Artykuły w czasopismach na temat „Life-history omnivore”

Abstract Tardigrades may be divided into the following feeding groups: herbivores, carnivores and omnivores. However, little is known about their specific feeding preferences. Here, we used a number of laboratory experiments with 18 potential food sources, representing a wide variety of organisms, to test feeding preferences, survival and fecundity of three tardigrade species, representing different feeding modes. We also tested for differences in preferences between juveniles and adults, and differences in survival between two age groups: one that started the experiment as juveniles and the other as adults. In our experiments, Milnesium inceptum is confirmed to be a carnivore, being able to reproduce only on animal prey. We also show that Hypsibius exemplaris is a herbivore, feeding on cyanobacteria, algae and fungi. Paramacrobiotus fairbanksi, on the other hand, is demonstrated to be an omnivore, feeding on cyanobacteria, algae, fungi and animals. In some cases, juveniles preferred different types of food than adults. Reproduction was strongly affected by food type. Finally, we demonstrate that tardigrades may ingest food types that they are not able to digest. Thus, gut content analysis may be misleading as a method of studying tardigrade feeding habits.

Monument Creek and West Fork, two interior Alaskan streams that are tributaries of the Chena River, are characterized by low water temperatures, low allochthonous input and periphyton biomass, and lengthy ice cover. Nine species of Trichoptera were found: Rhyacophila vofixa (Rhyacophilidae), Glossosoma verdona, Glossosoma alascense (Glossosomatidae), Brachycentrus americanus (Brachycentridae), Hydatophylax variabilis, Ecclisomyia conspersa, Onocosmoecus unicolor, Chyranda centralis, and Apatania crymophila (Limnephilidae). There were four shredders, three scrapers, one omnivore, and one predator. Within the shredder and scraper guilds, species had partially overlapping univoltine life histories, perhaps allowing functionally similar species to use the same food resources. The trichopteran fauna of interior Alaska seems to be composed of species typical of boreal forest, with arctic, western montane, and Siberian influences.

Examination of the reproductive biology of the abyssal seastar Dytaster grandis taken at different times of the year in the NE Atlantic suggests seasonal reproduction that is related to the seasonal pulse of phytodetritus to the deep-sea floor. Although this seastar is an omnivore, the availability of this labile organic material may fuel vitellogenesis during the summer and autumn months. The egg size suggests planktotrophic larval development. Spawning occurs in the early part of each year to allow the zygote to develop into a feeding larva to coincide with the downward flux of phytodetritus. Thus the flux of detritus may constitute an environmental forcing pressure at least at two points in the life history of D. grandis.

AbstractOmnivory is common among arthropods, but little is known about how availability of plant resources and prey affects interactions between species operating at the third and fourth trophic level. We used laboratory and field cage experiments to investigate how the provision of flowers affects an omnivorous lacewing, Micromus tasmaniae (Hemerobiidae) and its parasitoid Anacharis zealandica (Figitidae). The adult lacewing is a true omnivore that feeds on both floral resources and aphids, whereas the parasitoid is a life-history omnivore, feeding on lacewing larvae in the larval stage and floral nectar as an adult. We showed that the effect of floral resources (buckwheat) on lacewing oviposition depends on prey (aphid) density, having a positive effect only at low prey density and that buckwheat substantially increases the longevity of the adult parasitoid. In field cages, we tested how provision of flowering buckwheat affects the dynamics of a four trophic level system, comprising parasitoids, lacewings, pea aphids and alfalfa. We found that provision of buckwheat decreased the density of lacewings in the first phase of the experiment when the density of aphids was high. This effect was probably caused by increased rate of parasitism by the parasitoid, which benefits from the presence of buckwheat. Towards the end of the experiment when the aphid populations had declined to low levels, the effect of buckwheat on lacewing density became positive, probably because lacewings were starving in the no-buckwheat treatment. Although presence of buckwheat flowers did not affect aphid populations in the field cages, these findings highlight the need to consider multitrophic interactions when proposing provision of floral resources as a technique for sustainable pest management.

Abstract An individual’s early-life environment and phenotype often influence its traits and performance as an adult. We investigated whether such ‘carryover effects’ are associated with alternative, environmentally-induced phenotypes (‘polyphenism’), and, if so, whether they influence the evolution of polyphenism. To do so, we studied Mexican spadefoot toads, Spea multiplicata, which have evolved a polyphenism consisting of two, dramatically different forms: a carnivore morph and an omnivore morph. We sampled both morphs from a fast-drying and a slow-drying pond and reared them to sexual maturity. Larval environment (pond) strongly influenced survival as well as age and size at metamorphosis and sexual maturity; i.e. environment-dependent carryover effects were present. By contrast, larval phenotype (morph) did not affect life-history traits at sexual maturity; i.e. phenotype-dependent carryover effects were absent. These results are consistent with theory, which suggests that by amplifying selective trade-offs in heterogenous environments, environment-dependent carryover effects might foster the evolution of polyphenism. At the same time, by freeing selection to refine a novel phenotype without altering the existing form, the absence of phenotype-dependent carryover effects might enable polyphenism to evolve in the first place. Generally, carryover effects might play an underappreciated role in the evolution of polyphenism.

Abstract Falk-Petersen, J., Renaud, P., and Anisimova, N. 2011. Establishment and ecosystem effects of the alien invasive red king crab (Paralithodes camtschaticus) in the Barents Sea – a review. – ICES Journal of Marine Science, 68: . Since its introduction to the Barents Sea from the North Pacific in the 1960s, the red king crab (Paralithodes camtschaticus) has become invasive. The crab represents an important source of income, but also a potential threat to the highly productive fisheries in the region through its ecosystem impacts. A literature review was conducted, identifying factors contributing to the success of the crab as well as its interactions with native biota. Characteristics of the Barents Sea and the crab itself that may explain its success include suitable habitat for settlement and growth of the larvae; the wide range of habitats occupied throughout its life history, high mobility, generalist prey choice, low fishing pressure during establishment, and the lack of parasites. Being a large, bottom-feeding omnivore of great mobility, the king crab can significantly impact the ecosystem. Reduced benthic diversity and biomass have been registered in invaded areas. Important prey items include large epibenthic organisms whose structures also represent important habitat. Impacts on commercial and non-commercial fish species, through egg predation or indirect interactions, are difficult to detect and predict.

Phylogenetic trees based on multiple genomic loci enable us to estimate the evolution of functional constraints that operate on genes based on lineage-specific fluctuation of the evolutionary rate at particular gene loci, “gene–branch interactions”. Using this information as predictors, our previous work inferred that the common ancestor of placental mammals was nocturnal, insectivorous, solitary, and bred seasonally. Here, we added seven new continuous traits including lifespan, bodyweight, and five reproduction-related traits and inferred the coevolution network of 14 core life history traits for 89 mammals. In this network, bodyweight and lifespan are not directly connected to each other; instead, their correlation is due to both of them coevolving with gestation period. Diurnal mammals are more likely to be monogamous than nocturnal mammals, while arboreal mammals tend to have a smaller litter size than terrestrial mammals. Coevolution between diet and the seasonal breeding behavior test shows that year-round breeding preceded the dietary change to omnivory, while seasonal breeding preceded the dietary change to carnivory. We also discuss the evolution of reproductive strategy of mammals. Genes selected as predictors were identified as well; for example, genes function as tumor suppressor were selected as predictors of weaning age.

Food mixing behavior of omnivorous consumers can be difficult to predict. We undertook an enclosure experiment to explore the effects of ontogenetic stage and density on food choices of the omnivorous signal crayfish, Pacifastacus leniusculus. Juvenile or adult crayfish were placed in in-stream enclosures for 6 weeks at three different densities. Gut and stable isotope analyses were used to determine the food sources utilized by these organisms. In addition, we analyzed the guts of both adult and juvenile crayfish from outside the enclosures to account for experimental effects. We found few differences in the gut contents between juvenile and adult crayfish from either inside or outside the enclosures, as the majority of food consumed by both ontogenetic stages and all densities was allochthonous detritus. Stable isotope results indicate that crayfish of both ontogenetic stages were relying primarily on detrital biofilms for nutrition, despite an additional laboratory experiment showing that growth would be far more rapid on invertebrates. The dietary choices made by P. leniusculus in its native environment seem to be primarily affected by factors other than the nutritional value of food sources, contrary to expectations that food mixing behavior of omnivores should be based on this factor alone.

Food webs are networks of species that feed on each other. The role that within-population phenotypic and genetic variation plays in food web structure is largely unknown. Here, I show via simulation how variation in two key traits, growth rates and phenology, by influencing the variability of body sizes present through time, can potentially affect several structural parameters in the direction of enhancing food web persistence: increased connectance, decreased interaction strengths, increased variation among interaction strengths and increased degree of omnivory. I discuss other relevant traits whose variation could affect the structure of food webs, such as morphological and additional life-history traits, as well as animal personalities. Furthermore, trait variation could also contribute to the stability of food web modules through metacommunity dynamics. I propose future research to help establish a link between within-population variation and food web structure. If appropriately established, such a link could have important consequences for biological conservation, as it would imply that preserving (functional) genetic variation within populations could ensure the preservation of entire communities.

Lasioseius berlesei (Oudemans), Lasioseius youcefi Athias-Henriot, Lasioseius kinikinik n.sp., and Lasioseius confusus Evans were collected from grassland soils in Colorado. Lasioseius berlesei and L. youcefi are known only from the female, and for the first time in an ascid mite, we experimentally demonstrate that they reproduce by thelytokous parthenogenesis. Both species are omnivores that will feed on fungi and animal prey, and they share a multidenticulate ridge apposed to a groove on the paraxial faces of the chelicerae which appears to function as a mashing and filtering mechanism during mycophagy. Similar cheliceral structures are lacking in L. kinikinik n.sp. (described in this paper), a bisexual species that must mate to produce eggs, and does not feed on fungi. Diagnoses are presented for L. berlesei, L. youcefi, and L. confusus, and their sperm reception structures (spermatheca, etc.) are illustrated for the first time. Based on the study of type specimens, new morphological evidence, and rearings, we propose that (i) the previous synonymy of L. confusus with L. berlesei be rejected; (ii) Lasioseius mcgregori Chant, 1963 is a junior synonym of L. youcefi Athias-Henriot, 1959; (iii) L. scapulatus Kennett, 1958 is a junior synonym of L. dentatus (Fox, 1946); and (iv) L. furcisetus Athias-Henriot, 1959 is the correct name for L. penicilliger sensu Evans, 1958 and subsequent authors, not Berlese, 1916; L. lanciolatus Chant, 1963 is a junior synonym of L. furcisetus.

Selective logging is one of the most common forms of forest use in the tropics. Although the effects of selective logging on biodiversity have been widely studied, there is little agreement on the relationship between life-history traits and tolerance to logging. In this study, we assessed how species traits and logging practices combine to determine species responses to selective logging, based on over 4000 observations of the responses of nearly 1000 bird species to selective logging across the tropics. Our analysis shows that species traits, such as feeding group and body mass, and logging practices, such as time since logging and logging intensity, interact to influence a species' response to logging. Frugivores and insectivores were most adversely affected by logging and declined further with increasing logging intensity. Nectarivores and granivores responded positively to selective logging for the first two decades, after which their abundances decrease below pre-logging levels. Larger species of omnivores and granivores responded more positively to selective logging than smaller species from either feeding group, whereas this effect of body size was reversed for carnivores, herbivores, frugivores and insectivores. Most importantly, species most negatively impacted by selective logging had not recovered approximately 40 years after logging cessation. We conclude that selective timber harvest has the potential to cause large and long-lasting changes in avian biodiversity. However, our results suggest that the impacts can be mitigated to a certain extent through specific forest management strategies such as lengthening the rotation cycle and implementing reduced impact logging.

Quantitative taxonomic compositions of nematode communities help to assess soil environments due to their rich abundance and various feeding habitats. DNA metabarcoding by the 18S ribosomal RNA gene (SSU) regions were preferentially used for analyses of soil nematode communities, but the optimal regions for high-throughput amplicon sequencing have not previously been well investigated. In this work, we performed Illumina-based amplicon sequencing of four SSU regions (regions 1–4) to identify suitable regions for nematode metabarcoding using the taxonomic structures of nematodes from uncultivated field, copse, and cultivated house garden soils. The fewest nematode-derived sequence variants (SVs) were detected in region 3, and the total nematode-derived SVs were comparable in regions 1 and 4. The relative abundances of reads in regions 1 and 4 were consistent in both orders and feeding groups with prior studies, thus suggesting that region 4 is a suitable target for the DNA barcoding of nematode communities. Distinct community structures of nematodes were detected in the taxon, feeding habitat, and life-history strategy of each sample; i.e., Dorylamida- and Rhabditida-derived plant feeders were most abundant in the copse soil, Rhabditida-derived bacteria feeders in the house garden soil, and Mononchida- and Dorylamida-derived omnivores and predators and Rhabditida-derived bacteria feeders in the field soil. Additionally, low- and high-colonizer–persister (cp) groups of nematodes dominated in the house garden and copse soils, respectively, whereas both groups were found in the field soil, suggesting bacteria-rich garden soil, undisturbed and plant-rich copse soil, and a transient status of nematode communities in the field soil. These results were also supported by the maturity indices of the three sampling sites. Finally, the influence of the primer tail sequences was demonstrated to be insignificant on amplification. These findings will be useful for DNA metabarcoding of soil nematode communities by amplicon sequencing.

Ursids have adapted to environments ranging from the tropics to the arctic, and although the family is noted for its omnivory, some species have specialized food habits. The sloth bear (Melursus ursinus) has specialized on insect prey, particularly termites and ants, and exhibits some characteristics and behaviors that are common among myrmecophagous mammals. We examined whether myrmecophagy has affected its sociobiology. During 1990-1994 we studied a high-density population of sloth bears in Royal Chitwan National Park, Nepal. We found extensive seasonal overlap among home ranges of adults of the same sex (>50%) and between subadults and adults of both sexes (>70%). Moreover, overlap zones between adjacent ranges were used in proportion to their area. This, and observations of unrelated bears feeding or traveling in proximity to one another (not at concentrated food sources), suggested a high degree of mutual tolerance in this population. However, subadults and females with young may have temporally avoided other bears by limiting their activity to daylight hours. Predators (which were chiefly nocturnal) may also have affected the activity patterns of these (the most vulnerable) bears, and were probably responsible for the females' habit of giving birth in an underground den, fasting for several weeks so as not to leave cubs unattended in the den, and carrying the cubs on their back for 6-7 months after leaving the den. The young left their mother at 1.5 or 2.5 years old (this varied by family) and remained together and (or) later rejoined a sibling or another subadult, possibly to form a coalition against either predators or older bears. We documented few mortalities and no permanent juvenile dispersal in this study, but we also found few subadults in our study area, which indicates undetected mortality or dispersal. We cannot discount the possibility that some aspects of the sociobiology of sloth bears (e.g., cub-carrying, mutual tolerance) are related to myrmecophagy, but the social system and life-history traits of this species seem to fit well within the range observed among other ursids.

Escherichia coli was isolated from more than 2300 non-domesticated vertebrate hosts living in Australia. E. coli was most prevalent in mammals, less prevalent in birds and uncommon in fish, frogs and reptiles. Mammals were unlikely to harbour E. coli if they lived in regions with a desert climate and less likely to have E. coli if they lived in the tropics than if they lived in semi-arid or temperate regions. In mammals, the likelihood of isolating E. coli from an individual depended on the diet of the host and E. coli was less prevalent in carnivores than in herbivores or omnivores. In both birds and mammals, the probability of isolating E. coli increased with the body mass of the host. Hosts living in close proximity to human habitation were more likely to harbour E. coli than hosts living away from people. The relative abundance of E. coli groups A, B1, B2 and D strains in mammals depended on climate, host diet and body mass. Group A strains were uncommon, but were isolated from both ectothermic and endothermic vertebrates. Group B1 strains could also be isolated from any vertebrate group, but were predominant in ectothermic vertebrates, birds and carnivorous mammals. Group B2 strains were unlikely to be isolated from ectotherms and were most abundant in omnivorous and herbivorous mammals. Group D strains were rare in ectotherms and uncommon in endotherms, but were equally abundant in birds and mammals. The results of this study suggest that, at the species level, the ecological niche of E. coli is mammals with hindgut modifications to enable microbial fermentation, or in the absence of a modified hindgut, E. coli can only establish a population in ‘large-bodied’ hosts. The non-random distribution of E. coli genotypes among the different host groups indicates that strains of the four E. coli groups may differ in their ecological niches and life-history characteristics.

Introduction: Hydroelectric dams have several impacts on migratory fish, such as decreasing their abundance, local extinctions, and changes in the assemblage structure. Objective: To investigate the trophic and reproductive strategies of Leporinus piau upstream and downstream from a hydroelectric dam in the Parnaíba River. Methods: We identified food items and calculated trophic niche breadth in both sites to characterize the feeding strategy. We conducted permutational multivariate analysis of variance (PERMANOVA) to determine differences in diet between sites, followed by a SIMPER analysis in order to show which items were the most dissimilar. To characterize the reproductive strategy, we analyzed weight/length relationship, body condition factor, gonadosomatic index, and size at first maturity. Results: Leporinus piau was classified as an omnivore with a predominantly plant-based diet at both sites. The diet and niche breadth varied between sites. The condition factor differed between sites while size at first maturity differed between sites and sexes. Conclusions: Leporinus piau variations upstream and downstream from a hydroelectric dam in the Parnaíba River are results of differences in life histories traits, as identified in the life history theory, which clarifies the differences on trophic and reproductive strategies.

Introduction: Hydroelectric dams have several impacts on migratory fish, such as decreasing their abundance, local extinctions, and changes in the assemblage structure. Objective: To investigate the trophic and reproductive strategies of Leporinus piau upstream and downstream from a hydroelectric dam in the Parnaíba River. Methods: We identified food items and calculated trophic niche breadth in both sites to characterize the feeding strategy. We conducted permutational multivariate analysis of variance (PERMANOVA) to determine differences in diet between sites, followed by a SIMPER analysis in order to show which items were the most dissimilar. To characterize the reproductive strategy, we analyzed weight/length relationship, body condition factor, gonadosomatic index, and size at first maturity. Results: Leporinus piau was classified as an omnivore with a predominantly plant-based diet at both sites. The diet and niche breadth varied between sites. The condition factor differed between sites while size at first maturity differed between sites and sexes. Conclusions: Leporinus piau variations upstream and downstream from a hydroelectric dam in the Parnaíba River are results of differences in life histories traits, as identified in the life history theory, which clarifies the differences on trophic and reproductive strategies.

The maximum amount of oxygen consumed during forced exercise (V̇O2max) sets the upper limit to the effort that can be sustained over relatively long periods and can limit activity levels in nature. Among ectotherms, V̇O2max is primarily affected by body size and body temperature, but it should also coadapt with behavior, ecology, and life history aspects. We compiled published data from 11 different families of lizards, including 58 species and 7 populations (total 65 data points) and tested whether V̇O2max was related to diet (herbivore, insectivore, insectivore/carnivore, carnivore, and omnivore), climate (tropical, temperate, and arid), nocturnality, viviparity, or family. We fitted models that included body mass and measurement temperature as covariates, and all possible combinations of other independent variables using ordinary least-squares (OLS) and phylogenetic regressions assuming an Ornstein-Uhlenbeck model of residual trait evolution (RegOU). The sum of Akaike weights for each independent variable revealed viviparity (∑wi=0.996) and the combined set of dummy variables coding for helodermatids, varanids, and skinks (∑wi=0.996) as the most important predictors. These three families had relatively high V̇O2max. They are composed mainly of active foragers that probably benefit from higher V̇O2max. Viviparity had a negative effect on V̇O2max. Ecological or behavioral factors associated with viviparity (e.g., activity levels), but not included here, may explain this effect. The average allometric slope of V̇O2max from the top eight models (which accounted for 99% of the cumulative evidence) was 0.803, which is similar to that reported previously for lizards and for mammals in general.

Abstract The convergent lady beetle, Hippodamia convergens Guerin-Meneville, is a specialized predator of cereal aphids on the High Plains, completing its first generation each year in winter wheat, the resulting adults dispersing into summer crops and producing additional generations, contingent on the availability of aphids. In the present study, we tested the collective value of supplementary plant resources (sugars, pollen, and seedling wheat leaves), and small amounts of alternative prey, eggs of Ephestia kuehniella (Zeller) (Lepidoptera: Pyralidae), all provided together, for improving beetle life history and reproductive success even when suitable prey, Schizaphis graminum (Rondani) (Hemiptera: Aphididae), were provided ad libitum. Although a monotypic diet of S. graminum yielded slightly faster larval development and heavier adults than the omnivorous diet, preoviposition periods were extended and 21-d fecundities greatly reduced when this diet was continued through adult life, largely due to fewer oviposition days, although egg fertility was unaffected. The results highlight the critical importance of plant-derived resources even when suitable prey are not limiting. However, monotypic diet beetles that diapaused for 21 d in the presence of supplementary plant resources, plus moth eggs, achieved the same reproductive success as those reared on the omnivorous diet, with or without diapause, demonstrating that access to these resources post-emergence was sufficient to compensate for their absence during development. The diapause treatment itself had no impact on the fitness of beetles reared on the omnivorous diet, likely because neither its duration, nor the caloric restriction imposed, were sufficient to diminish reproductive effort.

As the name suggests, the humanities is largely a study of the human condition, in which history sits as a discipline concerned with the past. Environmental history is a new field that brings together scholars from a range of disciplines to consider the changing relationships between humans and the environment over time. Critiques of anthropocentrism that place humans at the centre of the universe or make assessments through an exclusive human perspective provide a challenge to scholars to rethink our traditional biases against the nonhuman world. The movement towards nonhumanism or posthumanism, however, does not seem to have had much of an impression on history as a discipline. What would a nonhumanist history look like if we re-centred the historical narrative around pigs? There are histories of pigs as food (see for example, The Cambridge History of Food which has a chapter on “Hogs”). There are food histories that feature pork in terms of its relationship to multiethnic identity (such as Donna Gabaccia’s We Are What We Eat) and examples made of pigs to promote ethical eating (Singer). Pigs are central to arguments about dietary rules and what motivates them (Soler; Dolander). Ancient pig DNA has also been employed in studies on human migration and colonisation (Larson et al.; Durham University). Pigs are also widely used in a range of products that would surprise many of us. In 2008, Christien Meindertsma spent three years researching the products made from a single pig. Among some of the more unexpected results were: ammunition, medicine, photographic paper, heart valves, brakes, chewing gum, porcelain, cosmetics, cigarettes, hair conditioner and even bio diesel. Likewise, Fergus Henderson, who coined the term ‘nose to tail eating’, uses a pig on the front cover of the book of that name to suggest the extraordinary and numerous potential of pigs’ bodies. However, my intention here is not to pursue a discussion of how parts of their bodies are used, rather to consider a reorientation of the historical narrative to place pigs at the centre of stories of our co-evolution, in order to see what their history might say about humans and our relationships with them. This is underpinned by recognition of the inter-relationality of humans and animals. The relationships between wild boar and pigs with humans has been long and diverse. In a book exploring 10,000 years of interaction, Anton Ervynck and Peter Rowley-Conwy argue that pigs have been central to complex cultural developments in human societies and they played an important role in human migration patterns. The book is firmly grounded within the disciplines of zoology, anthropology and archaeology and contributes to an understanding of the complex and changing relationship humans have historically shared with wild boar and domestic pigs. Naturalist Lyall Watson also explores human/pig relationships in The Whole Hog. The insights these approaches offer for the discipline of history are valuable (although overlooked) but, more importantly, such scholarship also challenges a humanist perspective that credits humans exclusively with historical change and suggests, moreover, that we did it alone. Pigs occupy a special place in this history because of their likeness to humans, revealed in their use in transplant technology, as well as because of the iconic and paradoxical status they occupy in our lives. As Ervynck and Rowley-Conwy explain, “On the one hand, they are praised for their fecundity, their intelligence, and their ability to eat almost anything, but on the other hand, they are unfairly derided for their apparent slovenliness, unclean ways, and gluttonous behaviour” (1). Scientist Niamh O’Connell was struck by the human parallels in the complex social structures which rule the lives of pigs and people when she began a research project on pig behaviour at the Agricultural Research Institute at Hillsborough in County Down (Cassidy). According to O’Connell, pigs adopt different philosophies and lifestyle strategies to get the most out of their life. “What is interesting from a human perspective is that low-ranking animals tend to adopt one of two strategies,” she says. “You have got the animals who accept their station in life and then you have got the other ones that are continually trying to climb, and as a consequence, their life is very stressed” (qtd. in Cassidy). The closeness of pigs to humans is the justification for their use in numerous experiments. In the so-called ‘pig test’, code named ‘Priscilla’, for instance, over 700 pigs dressed in military uniforms were used to study the effects of nuclear testing at the Nevada (USA) test site in the 1950s. In When Species Meet, Donna Haraway draws attention to the ambiguities and contradictions promoted by the divide between animals and humans, and between nature and culture. There is an ethical and critical dimension to this critique of human exceptionalism—the view that “humanity alone is not [connected to the] spatial and temporal web of interspecies dependencies” (11). There is also that danger that any examination of our interdependencies may just satisfy a humanist preoccupation with self-reflection and self-reproduction. Given that pigs cannot speak, will they just become the raw material to reproduce the world in human’s own image? As Haraway explains: “Productionism is about man the tool-maker and -user, whose highest technical production is himself […] Blinded by the sun, in thrall to the father, reproduced in the sacred image of the same, his rewards is that he is self-born, an auto telic copy. That is the mythos of enlightenment and transcendence” (67). Jared Diamond acknowledges the mutualistic relationship between pigs and humans in Guns, Germs and Steel and the complex co-evolutionary path between humans and domesticated animals but his account is human-centric. Human’s relationships with pigs helped to shape human history and power relations and they spread across the world with human expansion. But questioning their utility as food and their enslavement to this cause was not part of the account. Pigs have no voice in the histories we write of them and so they can appear as passive objects in their own pasts. Traces of their pasts are available in humanity’s use of them in, for example, the sties built for them and the cooking implements used to prepare meals from them. Relics include bones and viruses, DNA sequences and land use patterns. Historians are used to dealing with subjects that cannot speak back, but they have usually left ample evidence of what they have said. In the process of writing, historians attempt to perform the miracle, as Curthoys and Docker have suggested, of restoration; bringing the people and places that existed in the past back to life (7). Writing about pigs should also attempt to bring the animal to life, to understand not just their past but also our own culture. In putting forward the idea of an alternative history that starts with pigs, I am aware of both the limits to such a proposal, and that most people’s only contact with pigs is through the meat they buy at the supermarket. Calls for a ban on intensive pig farming (RSPCA, ABC, AACT) might indeed have shocked people who imagine their dinner comes from the type of family farm featured in the movie Babe. Baby pigs in factory farms would have been killed a long time before the film’s sheep dog show (usually at 3 to 4 months of age). In fact, because baby pigs do grow so fast, 48 different pigs were used to film the role of the central character in Babe. While Babe himself may not have been aware of the relationship pigs generally have to humans, the other animals were very cognisant of their function. People eat pigs, even if they change the name of the form it takes in order to do so:Cat: You know, I probably shouldn’t say this, but I’m not sure if you realize how much the other animals are laughing at you for this sheep dog business. Babe: Why would they do that? Cat: Well, they say that you’ve forgotten that you’re a pig. Isn't that silly? Babe: What do you mean? Cat: You know, why pigs are here. Babe: Why are any of us here? Cat: Well, the cow’s here to be milked, the dogs are here to help the Boss's husband with the sheep, and I’m here to be beautiful and affectionate to the boss. Babe: Yes? Cat: [sighs softly] The fact is that pigs don’t have a purpose, just like ducks don’t have a purpose. Babe: [confused] Uh, I—I don’t, uh ... Cat: Alright, for your own sake, I’ll be blunt. Why do the Bosses keep ducks? To eat them. So why do the Bosses keep a pig? The fact is that animals don’t seem to have a purpose really do have a purpose. The Bosses have to eat. It’s probably the most noble purpose of all, when you come to think about it. Babe: They eat pigs? Cat: Pork, they call it—or bacon. They only call them pigs when they’re alive (Noonan). Babe’s transformation into a working pig to round up the sheep makes him more useful. Ferdinand the duck tried to do the same thing by crowing but was replaced by an alarm clock. This is a common theme in children’s stories, recalling Charlotte’s campaign to praise Wilbur the pig in order to persuade the farmer to let him live in E. B. White’s much loved children’s novel, Charlotte’s Web. Wilbur is “some pig”, “terrific”, “radiant” and “humble”. In 1948, four years before Charlotte’s Web, White had published an essay “Death of a Pig”, in which he fails to save a sick pig that he had bought in order to fatten up and butcher. Babe tried to present an alternative reality from a pig’s perspective, but the little pig was only spared because he was more useful alive than dead. We could all ask the question why are any of us here, but humans do not have to contemplate being eaten to justify their existence. The reputation pigs have for being filthy animals encourages distaste. In another movie, Pulp Fiction, Vincent opts for flavour, but Jules’ denial of pig’s personalities condemns them to insignificance:Vincent: Want some bacon? Jules: No man, I don’t eat pork. Vincent: Are you Jewish? Jules: Nah, I ain’t Jewish, I just don’t dig on swine, that’s all. Vincent: Why not? Jules: Pigs are filthy animals. I don’t eat filthy animals. Vincent: Bacon tastes gooood. Pork chops taste gooood. Jules: Hey, sewer rat may taste like pumpkin pie, but I’d never know ’cause I wouldn’t eat the filthy motherfucker. Pigs sleep and root in shit. That’s a filthy animal. I ain’t eat nothin’ that ain’t got sense enough to disregard its own feces [sic]. Vincent: How about a dog? Dogs eats its own feces. Jules: I don’t eat dog either. Vincent: Yeah, but do you consider a dog to be a filthy animal? Jules: I wouldn’t go so far as to call a dog filthy but they’re definitely dirty. But, a dog’s got personality. Personality goes a long way. Vincent: Ah, so by that rationale, if a pig had a better personality, he would cease to be a filthy animal. Is that true? Jules: Well we’d have to be talkin’ about one charming motherfuckin’ pig. I mean he’d have to be ten times more charmin’ than that Arnold on Green Acres, you know what I’m sayin’? In the 1960s television show Green Acres, Arnold was an exceptional pig who was allowed to do whatever he wanted. He was talented enough to write his own name and play the piano and his attempts at painting earned him the nickname “Porky Picasso”. These talents reflected values that are appreciated, and so he was. The term “pig” is, however, chiefly used a term of abuse, however, embodying traits we abhor—gluttony, obstinence, squealing, foraging, rooting, wallowing. Making a pig of yourself is rarely honoured. Making a pig of the humanities, however, could be a different story. As a historian I love to forage, although I use white gloves rather than a snout. I have rubbed my face and body on tree trunks in the service of forestry history and when the temperature rises I also enjoy wallowing, rolling from side to side rather than drawing a conclusion. More than this, however, pigs provide a valid means of understanding key historical transitions that define modern society. Significant themes in modern history—production, religion, the body, science, power, the national state, colonialism, gender, consumption, migration, memory—can all be understood through a history of our relationships with pigs. Pigs play an important role in everyday life, but their relationship to the economic, social, political and cultural matters discussed in general history texts—industrialisation, the growth of nation states, colonialism, feminism and so on—are generally ignored. However “natural” this place of pigs may seem, culture and tradition profoundly shape their history and their own contribution to those forces has been largely absent in history. What, then, would the contours of such a history that considered the intermeshing of humans and pigs look like? The intermeshing of pigs in early human history Agricultural economies based on domestic animals began independently in different parts of the world, facilitating increases in population and migration. Evidence for long-term genetic continuity between modern and ancient Chinese domestic pigs has been established by DNA sequences. Larson et al. have made an argument for five additional independent domestications of indigenous wild boar populations: in India, South East Asia and Taiwan, which they use to develop a picture of both pig evolution and the development and spread of early farmers in the Far East. Domestication itself involves transformation into something useful to animals. In the process, humans became transformed. The importance of the Fertile Crescent in human history has been well established. The area is attributed as the site for a series of developments that have defined human history—urbanisation, writing, empires, and civilisation. Those developments have been supported by innovations in food production and animal husbandry. Pig, goats, sheep and cows were all domesticated very early in the Fertile Crescent and remain four of the world’s most important domesticated mammals (Diamond 141). Another study of ancient pig DNA has concluded that the earliest domesticated pigs in Europe, believed to be descended from European wild boar, were introduced from the Middle East. The research, by archaeologists at Durham University, sheds new light on the colonisation of Europe by early farmers, who brought their animals with them. Keith Dobney explains:Many archaeologists believe that farming spread through the diffusion of ideas and cultural exchange, not with the direct migration of people. However, the discovery and analysis of ancient Middle Eastern pig remains across Europe reveals that although cultural exchange did happen, Europe was definitely colonised by Middle Eastern farmers. A combination of rising population and possible climate change in the ‘fertile crescent’, which put pressure on land and resources, made them look for new places to settle, plant their crops and breed their animals and so they rapidly spread west into Europe (ctd in ScienceDaily). Middle Eastern farmers colonised Europe with pigs and in the process transformed human history. Identity as a porcine theme Religious restrictions on the consumption of pigs come from the same area. Such restrictions exist in Jewish dietary laws (Kashrut) and in Muslim dietary laws (Halal). The basis of dietary laws has been the subject of much scholarship (Soler). Economic and health and hygiene factors have been used to explain the development of dietary laws historically. The significance of dietary laws, however, and the importance attached to them can be related to other purposes in defining and expressing religious and cultural identity. Dietary laws and their observance may have been an important factor in sustaining Jewish identity despite the dispersal of Jews in foreign lands since biblical times. In those situations, where a person eats in the home of someone who does not keep kosher, the lack of knowledge about your host’s ingredients and the food preparation techniques make it very difficult to keep kosher. Dietary laws require a certain amount of discipline and self-control, and the ability to make distinctions between right and wrong, good and evil, pure and defiled, the sacred and the profane, in everyday life, thus elevating eating into a religious act. Alternatively, people who eat anything are often subject to moral judgments that may also lead to social stigmatisation and discrimination. One of the most powerful and persuasive discourses influencing current thinking about health and bodies is the construction of an ‘obesity epidemic’, critiqued by a range of authors (see for example, Wright & Harwood). As omnivores who appear indiscriminate when it comes to food, pigs provide an image of uncontrolled eating, made visible by the body as a “virtual confessor”, to use Elizabeth Grosz’s term. In Fat Pig, a production by the Sydney Theatre Company in 2006, women are reduced to being either fat pigs or shrieking shallow women. Fatuosity, a blog by PhD student Jackie Wykes drawing on her research on fat and sexual subjectivity, provides a review of the play to describe the misogyny involved: “It leaves no options for women—you can either be a lovely person but a fat pig who will end up alone; or you can be a shrill bitch but beautiful, and end up with an equally obnoxious and shallow male counterpart”. The elision of the divide between women and pigs enacted by such imagery also creates openings for new modes of analysis and new practices of intervention that further challenge humanist histories. Such interventions need to make visible other power relations embedded in assumptions about identity politics. Following the lead of feminists and postcolonial theorists who have challenged the binary oppositions central to western ideology and hierarchical power relations, critical animal theorists have also called into question the essentialist and dualist assumptions underpinning our views of animals (Best). A pig history of the humanities might restore the central role that pigs have played in human history and evolution, beyond their exploitation as food. Humans have constructed their story of the nature of pigs to suit themselves in terms that are specieist, racist, patriarchal and colonialist, and failed to grasp the connections between the oppression of humans and other animals. The past and the ways it is constructed through history reflect and shape contemporary conditions. In this sense, the past has a powerful impact on the present, and the way this is re-told, therefore, also needs to be situated, historicised and problematicised. The examination of history and society from the standpoint of (nonhuman) animals offers new insights on our relationships in the past, but it might also provide an alternative history that restores their agency and contributes to a different kind of future. As the editor of Critical Animals Studies, Steve Best describes it: “This approach, as I define it, considers the interaction between human and nonhuman animals—past, present, and future—and the need for profound changes in the way humans define themselves and relate to other sentient species and to the natural world as a whole.” References ABC. “Changes to Pig Farming Proposed.” ABC News Online 22 May 2010. 10 Aug. 2010 http://www.abc.net.au/news/stories/2010/05/22/2906519.htm Against Animal Cruelty Tasmania. “Australia’s Intensive Pig Industry: The Intensive Pig Industry in Australia Has Much to Hide.” 10 Sep. 2010 http://www.aact.org.au/pig_industry.htm Babe. Dir. Chris Noonan. Universal Pictures, 1995. Best, Steven. “The Rise of Critical Animal Studies: Putting Theory into Action and Animal Liberation into Higher Education.” Journal for Critical Animal Studies 7.1 (2009): 9-53. Cassidy, Martin. “How Close are Pushy Pigs to Humans?”. BBC News Online 2005. 10 Sep. 2010 http://news.bbc.co.uk/2/hi/uk_news/northern_ireland/4482674.stmCurthoys, A., and Docker, J. “Time Eternity, Truth, and Death: History as Allegory.” Humanities Research 1 (1999) 10 Sep. 2010 http://www.anu.edu.au/hrc/publications/hr/hr_1_1999.phpDiamond, Jared. Guns, Germs and Steel: The Fates of Human Societies. New York: W. W. Norton, 1999. Dolader, Miguel-Àngel Motis. “Mediterranean Jewish Diet and Traditions in the Middle Ages”. Food: A Culinary History. Eds. Jean-Louis Flandrin and Massimo Montanari. Trans. Clarissa Botsford, Arthus Golhammer, Charles Lambert, Frances M. López-Morillas and Sylvia Stevens. New York: Columbia UP, 1999. 224-44. Durham University. “Chinese Pigs ‘Direct Descendants’ of First Domesticated Breeds.” ScienceDaily 20 Apr. 2010. 29 Aug. 2010 http://www.sciencedaily.com/releases/2010/04/100419150947.htm Gabaccia, Donna R. We Are What We Eat: Ethnic Food and the Making of Americans. Cambridge: Harvard University Press, 1998. Grosz, Elizabeth. Volatile Bodies: Toward a Corporeal Feminism. St Leonards: Allen & Unwin, 1994. Haraway, D. “The Promises of Monsters: A Regenerative Politics for Inappropriate/d Others.” The Haraway Reader. New York: Routledge, 2005. 63-124. Haraway, D. When Species Meet: Posthumanities. 3rd ed. London: University of Minnesota Press, 2008. Henderson, Fergus. Nose to Tail Eating: A Kind of British Cooking. London: Bloomsbury, 2004. Kiple, Kenneth F., Kriemhild Coneè Ornelas. Cambridge History of Food. Cambridge: Cambridge University Press, 2000. Larson, G., Ranran Liu, Xingbo Zhao, Jing Yuan, Dorian Fuller, Loukas Barton, Keith Dobney, Qipeng Fan, Zhiliang Gu, Xiao-Hui Liu, Yunbing Luo, Peng Lv, Leif Andersson, and Ning Li. “Patterns of East Asian Pig Domestication, Migration, and Turnover Revealed by Modern and Ancient DNA.” Proceedings of the National Academy of Sciences, United States 19 Apr. 2010. 10 Sep. 2010 http://www.pnas.org/cgi/content/full/0912264107/DCSupplemental Meindertsma, Christien. “PIG 05049. Kunsthal in Rotterdam.” 2008. 10 Sep. 2010 http://www.christienmeindertsma.com/index.php?/books/pig-05049Naess, A. “The Shallow and the Deep, Long-Range Ecology Movement.” Inquiry 16 (1973): 95-100. Needman, T. Fat Pig. Sydney Theatre Company. Oct. 2006. Noonan, Chris [director]. “Babe (1995) Memorable Quotes”. 10 Sep. 2010 http://www.imdb.com/title/tt0112431/quotes Plumwood, V. Feminism and the Mastery of Nature. London: Routledge, 1993. Pulp Fiction. Dir. Quentin Tarantino. Miramax, 1994. RSPCA Tasmania. “RSPCA Calls for Ban on Intensive Pig Farming.” 10 Sep. 2010 http://www.rspcatas.org.au/press-centre/rspca-calls-for-a-ban-on-intensive-pig-farming ScienceDaily. “Ancient Pig DNA Study Sheds New Light on Colonization of Europe by Early Farmers” 4 Sep. 2007. 10 Sep. 2010 http://www.sciencedaily.com/releases/2007/09/070903204822.htm Singer, Peter. “Down on the Family Farm ... or What Happened to Your Dinner When it was Still an Animal.” Animal Liberation 2nd ed. London: Jonathan Cape, 1990. 95-158. Soler, Jean. “Biblical Reasons: The Dietary Rules of the Ancient Hebrews.” Food: A Culinary History. Eds. Jean-Louis Flandrin and Massimo Montanari. Trans. Clarissa Botsford, Arthus Golhammer, Charles Lambert, Frances M. López-Morillas and Sylvia Stevens. New York: Columbia University Press, 1999. 46-54. Watson, Lyall. The Whole Hog: Exploring the Extraordinary Potential of Pigs. London: Profile, 2004. White, E. B. Essays of E. B. White. London: HarperCollins, 1979. White, E. B. Charlotte’s Web. London: HarperCollins, 2004. Wright, J., and V. Harwood. Eds. Biopolitics and the ‘Obesity Epidemic’. New York: Routledge, 2009. Wykes, J. Fatuosity 2010. 29 Aug. 2010 http://www.fatuosity.net

Kangatarianism is the rather inelegant word coined in the first decade of the twenty-first century to describe an omnivorous diet in which the only meat consumed is that of the kangaroo. First published in the media in 2010 (Barone; Zukerman), the term circulated in Australian environmental and academic circles including the Global Animal conference at the University of Wollongong in July 2011 where I first heard it from members of the Think Tank for Kangaroos (THINKK) group. By June 2017, it had gained enough attention to be named the Oxford English Dictionary’s Australian word of the month (following on from May’s “smashed avo,” another Australian food innovation), but it took the Nine Network reality television series Love Island Australia to raise kangatarian to trending status on social media (Oxford UP). During the first episode, aired in late May 2018, Justin, a concreter and fashion model from Melbourne, declared himself to have previously been a kangatarian as he chatted with fellow contestant, Millie. Vet nurse and animal lover Millie appeared to be shocked by his revelation but was tentatively accepting when Justin explained what kangatarian meant, and justified his choice on the grounds that kangaroo are not farmed. In the social media response, it was clear that eating only the meat of kangaroos as an ethical choice was an entirely new concept to many viewers, with one tweet stating “Kangatarian isn’t a thing”, while others variously labelled the diet brutal, intriguing, or quintessentially Australian (see #kangatarian on Twitter).There is a well developed literature around the arguments for and against eating kangaroo, and why settler Australians tend to be so reluctant to do so (see for example, Probyn; Cawthorn and Hoffman). Here, I will concentrate on the role that ethics play in this food choice by examining how the adoption of kangatarianism can be understood as a bargain struck to help to manage grief in the Anthropocene, and the limitations of that bargain. As Lesley Head has argued, we are living in a time of loss and of grieving, when much that has been taken for granted is becoming unstable, and “we must imagine that drastic changes to everyday life are in the offing” (313). Applying the classic (and contested) model of five stages of grief, first proposed by Elisabeth Kübler-Ross in her book On Death and Dying in 1969, much of the population of the western world seems to be now experiencing denial, her first stage of loss, while those in the most vulnerable environments have moved on to anger with developed countries for destructive actions in the past and inaction in the present. The next stages (or states) of grieving—bargaining, depression, and acceptance—are likely to be manifested, although not in any predictable sequence, as the grief over current and future losses continues (Haslam).The great expansion of food restrictive diets in the Anthropocene can be interpreted as part of this bargaining state of grieving as individuals attempt to respond to the imperative to reduce their environmental impact but also to limit the degree of change to their own diet required to do so. Meat has long been identified as a key component of an individual’s environmental footprint. From Frances Moore Lappé’s 1971 Diet for a Small Planet through the United Nations’ Food and Agriculture Organisation’s 2006 report Livestock’s Long Shadow to the 2019 report of the EAT–Lancet Commission on Healthy Diets from Sustainable Food Systems, the advice has been consistent: meat consumption should be minimised in, if not eradicated from, the human diet. The EAT–Lancet Commission Report quantified this to less than 28 grams (just under one ounce) of beef, lamb or pork per day (12, 25). For many this would be keenly felt, in terms of how meals are constructed, the sensory experiences associated with eating meat and perceptions of well-being but meat is offered up as a sacrifice to bring about the return of the beloved healthy planet.Rather than accept the advice to cut out meat entirely, those seeking to bargain with the Anthropocene also find other options. This has given rise to a suite of foodways based around restricting meat intake in volume or type. Reducing the amount of commercially produced beef, lamb and pork eaten is one approach, while substituting a meat the production of which has a smaller environmental footprint, most commonly chicken or fish, is another. For those willing to make deeper changes, the meat of free living animals, especially those which are killed accidentally on the roads or for deliberately for environmental management purposes, is another option. Further along this spectrum are the novel protein sources suggested in the Lancet report, including insects, blue-green algae and laboratory-cultured meats.Kangatarianism is another form of this bargain, and is backed by at least half a century of advocacy. The Australian Conservation Foundation made calls to reduce the numbers of other livestock and begin a sustainable harvest of kangaroo for food in 1970 when the sale of kangaroo meat for human consumption was still illegal across the country (Conservation of Kangaroos). The idea was repeated by biologist Gordon Grigg in the late 1980s (Jackson and Vernes 173), and again in the Garnaut Climate Change Review in 2008 (547–48). Kangaroo meat is high in protein and iron, low in fat, and high in healthy polyunsaturated fatty acids and conjugated linoleic acid, and, as these authors showed, has a smaller environmental footprint than beef, lamb, or pork. Kangaroo require less water than cattle, sheep or pigs, and no land is cleared to grow feed for them or give them space to graze. Their paws cause less erosion and compaction of soil than do the hooves of common livestock. They eat less fodder than ruminants and their digestive processes result in lower emissions of the powerful greenhouse gas methane and less solid waste.As Justin of Love Island was aware, kangaroo are not farmed in the sense of being deliberately bred, fed, confined, or treated with hormones, drugs or chemicals, which also adds to their lighter impact on the environment. However, some pastoralists argue that because they cannot prevent kangaroos from accessing the food, water, shelter, and protection from predators they provide for their livestock, they do effectively farm them, although they receive no income from sales of kangaroo meat. This type of light touch farming of kangaroos has a very long history in Australia going back to the continent’s first peopling some 60,000 years ago. Kangaroos were so important to Aboriginal people that a wide range of environments were manipulated to produce their favoured habitats of open grasslands edged by sheltering trees. As Bill Gammage demonstrated, fire was used as a tool to preserve and extend grassy areas, to encourage regrowth which would attract kangaroos and to drive the animals from one patch to another or towards hunters waiting with spears (passim, for example, 58, 72, 76, 93). Gammage and Bruce Pascoe agree that this was a form of animal husbandry in which the kangaroos were drawn to the areas prepared for them for the young grass or, more forcefully, physically directed using nets, brush fences or stone walls. Burnt ground served to contain the animals in place of fencing, and regular harvesting kept numbers from rising to levels which would place pressure on other species (Gammage 79, 281–86; Pascoe 42–43). Contemporary advocates of eating kangaroo have promoted the idea that they should be deliberately co-produced with other livestock instead of being killed to preserve feed and water for sheep and cattle (Ellicott; Wilson 39). Substituting kangaroo for the meat of more environmentally damaging animals would facilitate a reduction in the numbers of cattle and sheep, lessening the harm they do.Most proponents have assumed that their audience is current meat eaters who would substitute kangaroo for the meat of other more environmentally costly animals, but kangatarianism can also emerge from vegetarianism. Wendy Zukerman, who wrote about kangaroo hunting for New Scientist in 2010, was motivated to conduct the research because she was considering becoming an early adopter of kangatarianism as the least environmentally taxing way to counter the longterm anaemia she had developed as a vegetarian. In 2018, George Wilson, honorary professor in the Australian National University’s Fenner School of Environment and Society called for vegetarians to become kangatarians as a means of boosting overall consumption of kangaroo for environmental and economic benefits to rural Australia (39).Given these persuasive environmental arguments, it might be expected that many people would have perceived eating kangaroo instead of other meat as a favourable bargain and taken up the call to become kangatarian. Certainly, there has been widespread interest in trying kangaroo meat. In 1997, only five years after the sale of kangaroo meat for human consumption had been legalised in most states (South Australia did so in 1980), 51% of 500 people surveyed in five capital cities said they had tried kangaroo. However, it had not become a meat of choice with very few found to eat it more than three times a year (Des Purtell and Associates iv). Just over a decade later, a study by Ampt and Owen found an increase to 58% of 1599 Australians surveyed across the country who had tried kangaroo but just 4.7% eating it at least monthly (14). Bryce Appleby, in his study of kangaroo consumption in the home based on interviews with 28 residents of Wollongong in 2010, specifically noted the absence of kangatarians—then a very new concept. A study of 261 Sydney university students in 2014 found that half had tried kangaroo meat and 10% continued to eat it with any regularity. Only two respondents identified themselves as kangatarian (Grant 14–15). Kangaroo meat advocate Michael Archer declared in 2017 that “there’s an awful lot of very, very smart vegetarians [who] have opted for semi vegetarianism and they’re calling themselves ‘kangatarians’, as they’re quite happy to eat kangaroo meat”, but unless there had been a significant change in a few years, the surveys did not bear out his assertion (154).The ethical calculations around eating kangaroo are complicated by factors beyond the strictly environmental. One Tweeter advised Justin: “‘I’m a kangatarian’ isn’t a pickup line, mate”, and certainly the reception of his declaration could have been very cool, especially as it was delivered to a self declared animal warrior (N’Tash Aha). All of the studies of beliefs and practices around the eating of kangaroo have noted a significant minority of Australians who would not consider eating kangaroo based on issues of animal welfare and animal rights. The 1997 study found that 11% were opposed to the idea of eating kangaroo, while in Grant’s 2014 study, 15% were ethically opposed to eating kangaroo meat (Des Purtell and Associates iv; Grant 14–15). Animal ethics complicate the bargains calculated principally on environmental grounds.These ethical concerns work across several registers. One is around the flesh and blood kangaroo as a charismatic native animal unique to Australia and which Australians have an obligation to respect and nurture. Sheep, cattle and pigs have been subject to longterm propaganda campaigns which entrench the idea that they are unattractive and unintelligent, and veil their transition to meat behind euphemistic language and abattoir walls, making it easier to eat them. Kangaroos are still seen as resourceful and graceful animals, and no linguistic tricks shield consumers from the knowledge that it is a roo on their plate. A proposal in 2009 to market a “coat of arms” emu and kangaroo-flavoured potato chip brought complaints to the Advertising Standards Bureau that this was disrespectful to these native animals, although the flavours were to be simulated and the product vegetarian (Black). Coexisting with this high regard to kangaroos is its antithesis. That is, a valuation of them informed by their designation as a pest in the pastoral industry, and the use of the carcasses of those killed to feed dogs and other companion animals. Appleby identified a visceral, disgust response to the idea of eating kangaroo in many of his informants, including both vegetarians who would not consider eating kangaroo because of their commitment to a plant-based diet, and at least one omnivore who would prefer to give up all meat rather than eat kangaroo. While diametrically opposed, the end point of both positions is that kangaroo meat should not be eaten.A second animal ethics stance relates to the imagined kangaroo, a cultural construct which for most urban Australians is much more present in their lives and likely to shape their actions than the living animals. It is behind the rejection of eating an animal which holds such an iconic place in Australian culture: to the dexter on the 1912 national coat of arms; hopping through the Hundred Acre Wood as Kanga and Roo in A.A. Milne’s Winnie-the-Pooh children’s books from the 1920s and the Disney movies later made from them; as a boy’s best friend as Skippy the Bush Kangaroo in a fondly remembered 1970s television series; and high in the sky on QANTAS planes. The anthropomorphising of kangaroos permitted the spectacle of the boxing kangaroo from the late nineteenth century. By framing natural kangaroo behaviours as boxing, these exhibitions encouraged an ambiguous understanding of kangaroos as human-like, moving them further from the category of food (Golder and Kirkby). Australian government bodies used this idea of the kangaroo to support food exports to Britain, with kangaroos as cooks or diners rather than ingredients. The Kangaroo Kookery Book of 1932 (see fig. 1 below) portrayed kangaroos as a nuclear family in a suburban kitchen and another official campaign supporting sales of Australian produce in Britain in the 1950s featured a Disney-inspired kangaroo eating apples and chops washed down with wine (“Kangaroo to Be ‘Food Salesman’”). This imagining of kangaroos as human-like has persisted, leading to the opinion expressed in a 2008 focus group, that consuming kangaroo amounted to “‘eating an icon’ … Although they are pests they are still human nature … these are native animals, people and I believe that is a form of cannibalism!” (Ampt and Owen 26). Figure 1: Rather than promoting the eating of kangaroos, the portrayal of kangaroos as a modern suburban family in the Kangaroo Kookery Book (1932) made it unthinkable. (Source: Kangaroo Kookery Book, Director of Australian Trade Publicity, Australia House, London, 1932.)The third layer of ethical objection on the ground of animal welfare is more specific, being directed to the method of killing the kangaroos which become food. Kangaroos are perhaps the only native animals for which state governments set quotas for commercial harvest, on the grounds that they compete with livestock for pasturage and water. In most jurisdictions, commercially harvested kangaroo carcasses can be processed for human consumption, and they are the ones which ultimately appear in supermarket display cases.Kangaroos are killed by professional shooters at night using swivelling spotlights mounted on their vehicles to locate and daze the animals. While clean head shots are the ideal and regulations state that animals should be killed when at rest and without causing “undue agonal struggle”, this is not always achieved and some animals do suffer prolonged deaths (NSW Code of Practice for Kangaroo Meat for Human Consumption). By regulation, the young of any female kangaroo must be killed along with her. While averting a slow death by neglect, this is considered cruel and wasteful. The hunt has drawn international criticism, including from Greenpeace which organised campaigns against the sale of kangaroo meat in Europe in the 1980s, and Viva! which was successful in securing the withdrawal of kangaroo from sale in British supermarkets (“Kangaroo Meat Sales Criticised”). These arguments circulate and influence opinion within Australia.A final animal ethics issue is that what is actually behind the push for greater use of kangaroo meat is not concern for the environment or animal welfare but the quest to turn a profit from these animals. The Kangaroo Industries Association of Australia, formed in 1970 to represent those who dealt in the marsupials’ meat, fur and skins, has been a vocal advocate of eating kangaroo and a sponsor of market research into how it can be made more appealing to the market. The Association argued in 1971 that commercial harvest was part of the intelligent conservation of the kangaroo. They sought minimum size regulations to prevent overharvesting and protect their livelihoods (“Assn. Backs Kangaroo Conservation”). The Association’s current website makes the claim that wild harvested “Australian kangaroo meat is among the healthiest, tastiest and most sustainable red meats in the world” (Kangaroo Industries Association of Australia). That this is intended to initiate a new and less controlled branch of the meat industry for the benefit of hunters and processors, rather than foster a shift from sheep or cattle to kangaroos which might serve farmers and the environment, is the opinion of Dr. Louise Boronyak, of the Centre for Compassionate Conservation at the University of Technology Sydney (Boyle 19).Concerns such as these have meant that kangaroo is most consumed where it is least familiar, with most of the meat for human consumption recovered from culled animals being exported to Europe and Asia. Russia has been the largest export market. There, kangaroo meat is made less strange by blending it with other meats and traditional spices to make processed meats, avoiding objections to its appearance and uncertainty around preparation. With only a low profile as a novelty animal in Russia, there are fewer sentimental concerns about consuming kangaroo, although the additional food miles undermine its environmental credentials. The variable acceptability of kangaroo in more distant markets speaks to the role of culture in determining how patterns of eating are formed and can be shifted, or, as Elspeth Probyn phrased it “how natural entities are transformed into commodities within a context of globalisation and local communities”, underlining the impossibility of any straightforward ethics of eating kangaroo (33, 35).Kangatarianism is a neologism which makes the eating of kangaroo meat something it has not been in the past, a voluntary restriction based on environmental ethics. These environmental benefits are well founded and eating kangaroo can be understood as an Anthropocenic bargain struck to allow the continuation of the consumption of red meat while reducing one’s environmental footprint. Although superficially attractive, the numbers entering into this bargain remain small because environmental ethics cannot be disentangled from animal ethics. The anthropomorphising of the kangaroo and its use as a national symbol coexist with its categorisation as a pest and use of its meat as food for companion animals. Both understandings of kangaroos made their meat uneatable for many Australians. Paired with concerns over how kangaroos are killed and the commercialisation of a native species, kangaroo meat has a very mixed reception despite decades of advocacy for eating its meat in favour of that of more harmed and more harmful introduced species. Given these constraints, kangatarianism is unlikely to become widespread and indeed it should be viewed as at best a temporary exigency. As the climate warms and rainfall becomes more erratic, even animals which have evolved to suit Australian conditions will come under increasing pressure, and humans will need to reach Kübler-Ross’ final state of grief: acceptance. In this case, this would mean acceptance that our needs cannot be placed ahead of those of other animals.ReferencesAmpt, Peter, and Kate Owen. Consumer Attitudes to Kangaroo Meat Products. Canberra: Rural Industries Research and Development Corporation, 2008.Appleby, Bryce. “Skippy the ‘Green’ Kangaroo: Identifying Resistances to Eating Kangaroo in the Home in a Context of Climate Change.” BSc Hons, U of Wollongong, 2010 <http://ro.uow.edu.au/thsci/103>.Archer, Michael. “Zoology on the Table: Plenary Session 4.” Australian Zoologist 39, 1 (2017): 154–60.“Assn. Backs Kangaroo Conservation.” The Beverley Times 26 Feb. 1971: 3. 22 Feb. 2019 <http://nla.gov.au/nla.news-article202738733>.Barone, Tayissa. “Kangatarians Jump the Divide.” Sydney Morning Herald 9 Feb. 2010. 13 Apr. 2019 <https://www.smh.com.au/lifestyle/kangatarians-jump-the-divide-20100209-gdtvd8.html>.Black, Rosemary. “Some Australians Angry over Idea for Kangaroo and Emu-Flavored Potato Chips.” New York Daily News 4 Dec. 2009. 5 Feb. 2019 <https://www.nydailynews.com/life-style/eats/australians-angry-idea-kangaroo-emu-flavored-potato-chips-article-1.431865>.Boyle, Rhianna. “Eating Skippy.” Big Issue Australia 578 11-24 Jan. 2019: 16–19.Cawthorn, Donna-Mareè, and Louwrens C. Hoffman. “Controversial Cuisine: A Global Account of the Demand, Supply and Acceptance of ‘Unconventional’ and ‘Exotic’ Meats.” Meat Science 120 (2016): 26–7.Conservation of Kangaroos. Melbourne: Australian Conservation Foundation, 1970.Des Purtell and Associates. Improving Consumer Perceptions of Kangaroo Products: A Survey and Report. Canberra: Rural Industries Research and Development Corporation, 1997.Ellicott, John. “Little Pay Incentive for Shooters to Join Kangaroo Meat Industry.” The Land 15 Mar. 2018. 28 Mar. 2019 <https://www.theland.com.au/story/5285265/top-roo-shooter-says-harvesting-is-a-low-paid-job/>.Garnaut, Ross. Garnaut Climate Change Review. 2008. 26 Feb. 2019 <http://www.garnautreview.org.au/index.htm>.Gammage, Bill. The Biggest Estate on Earth: How Aborigines Made Australia. Sydney: Allen and Unwin, 2012.Golder, Hilary, and Diane Kirkby. “Mrs. Mayne and Her Boxing Kangaroo: A Married Woman Tests Her Property Rights in Colonial New South Wales.” Law and History Review 21.3 (2003): 585–605.Grant, Elisabeth. “Sustainable Kangaroo Harvesting: Perceptions and Consumption of Kangaroo Meat among University Students in New South Wales.” Independent Study Project (ISP). U of NSW, 2014. <https://digitalcollections.sit.edu/isp_collection/1755>.Haslam, Nick. “The Five Stages of Grief Don’t Come in Fixed Steps – Everyone Feels Differently.” The Conversation 22 Oct. 2018. 28 Mar. 2019 <https://theconversation.com/the-five-stages-of-grief-dont-come-in-fixed-steps-everyone-feels-differently-96111>.Head, Lesley. “The Anthropoceans.” Geographical Research 53.3 (2015): 313–20.Kangaroo Industries Association of Australia. Kangaroo Meat. 26 Feb. 2019 <http://www.kangarooindustry.com/products/meat/>.“Kangaroo Meat Sales Criticised.” The Canberra Times 13 Sep. 1984: 14. 22 Feb 2019 <http://nla.gov.au/nla.news-article136915919>.“Kangaroo to Be Food ‘Salesman.’” Newcastle Morning Herald and Miners’ Advocate, 2 Dec. 1954. 22 Feb 2019 <http://nla.gov.au/nla.news-article134089767>.Kübler-Ross, Elisabeth. On Death and Dying: What the Dying Have to Teach Doctors, Nurses, Clergy, and their own Families. New York: Touchstone, 1997.Jackson, Stephen, and Karl Vernes. Kangaroo: Portrait of an Extraordinary Marsupial. Sydney: Allen and Unwin, 2010.Lappé, Frances Moore. Diet for a Small Planet. New York: Ballantine Books, 1971.N’Tash Aha (@Nsvasey). “‘I’m a Kangatarian’ isn’t a Pickup Line, Mate. #LoveIslandAU.” Twitter post. 27 May 2018. 5 Apr. 2019 <https://twitter.com/Nsvasey/status/1000697124122644480>.“NSW Code of Practice for Kangaroo Meat for Human Consumption.” Government Gazette of the State of New South Wales 24 Mar. 1993. 22 Feb. 2019 <http://nla.gov.au/nla.news-page14638033>.Oxford University Press, Australia and New Zealand. Word of the Month. June 2017. <https://www.oup.com.au/dictionaries/word-of-the-month>.Pascoe, Bruce. Dark Emu, Black Seeds: Agriculture or Accident? Broome: Magabala Books, 2014.Probyn, Elspeth. “Eating Roo: Of Things That Become Food.” New Formations 74.1 (2011): 33–45.Steinfeld, Henning, Pierre Gerber, Tom Wassenaar, Vicent Castel, Mauricio Rosales, and Cees d Haan. Livestock’s Long Shadow: Environmental Issues and Options. Rome: Food and Agriculture Organisation of the United Nations, 2006.Trust Nature. Essence of Kangaroo Capsules. 26 Feb. 2019 <http://ncpro.com.au/products/all-products/item/88139-essence-of-kangaroo-35000>.Victoria Department of Environment, Land, Water and Planning. Kangaroo Pet Food Trial. 28 Mar. 2019 <https://www.wildlife.vic.gov.au/managing-wildlife/wildlife-management-and-control-authorisations/kangaroo-pet-food-trial>.Willett, Walter, et al. “Food in the Anthropocene: The EAT–Lancet Commission on Healthy Diets from Sustainable Food Systems.” The Lancet 16 Jan. 2019. 26 Feb. 2019 <https://www.thelancet.com/commissions/EAT>.Wilson, George. “Kangaroos Can Be an Asset Rather than a Pest.” Australasian Science 39.1 (2018): 39.Zukerman, Wendy. “Eating Skippy: The Future of Kangaroo Meat.” New Scientist 208.2781 (2010): 42–5.

Introduction Eating is one of the most quintessential activities of human life. Because of this primacy, eating is, as food anthropologist Sidney Mintz has observed, “not merely a biological activity, but a vibrantly cultural activity as well” (48). This article posits that the current awareness of climate change in the Western world is animating such cultural activity as the Slow Food movement and is, as a result, stimulating what could be seen as an evolutionary change in popular foodways. Moreover, this paper suggests that, in line with modelling provided by the Slow Food example, an increased awareness of the connections of climate change to the social injustices of food production might better drive social change in such areas. This discussion begins by proposing that contemporary foodways—defined as “not only what is eaten by a particular group of people but also the variety of customs, beliefs and practices surrounding the production, preparation and presentation of food” (Davey 182)—are changing in the West in relation to current concerns about climate change. Such modification has a long history. Since long before the inception of modern Homo sapiens, natural climate change has been a crucial element driving hominidae evolution, both biologically and culturally in terms of social organisation and behaviours. Macroevolutionary theory suggests evolution can dramatically accelerate in response to rapid shifts in an organism’s environment, followed by slow to long periods of stasis once a new level of sustainability has been achieved (Gould and Eldredge). There is evidence that ancient climate change has also dramatically affected the rate and course of cultural evolution. Recent work suggests that the end of the last ice age drove the cultural innovation of animal and plant domestication in the Middle East (Zeder), not only due to warmer temperatures and increased rainfall, but also to a higher level of atmospheric carbon dioxide which made agriculture increasingly viable (McCorriston and Hole, cited in Zeder). Megadroughts during the Paleolithic might well have been stimulating factors behind the migration of hominid populations out of Africa and across Asia (Scholz et al). Thus, it is hardly surprising that modern anthropogenically induced global warming—in all its’ climate altering manifestations—may be driving a new wave of cultural change and even evolution in the West as we seek a sustainable homeostatic equilibrium with the environment of the future. In 1962, Rachel Carson’s Silent Spring exposed some of the threats that modern industrial agriculture poses to environmental sustainability. This prompted a public debate from which the modern environmental movement arose and, with it, an expanding awareness and attendant anxiety about the safety and nutritional quality of contemporary foods, especially those that are grown with chemical pesticides and fertilizers and/or are highly processed. This environmental consciousness led to some modification in eating habits, manifest by some embracing wholefood and vegetarian dietary regimes (or elements of them). Most recently, a widespread awareness of climate change has forced rapid change in contemporary Western foodways, while in other climate related areas of socio-political and economic significance such as energy production and usage, there is little evidence of real acceleration of change. Ongoing research into the effects of this expanding environmental consciousness continues in various disciplinary contexts such as geography (Eshel and Martin) and health (McMichael et al). In food studies, Vileisis has proposed that the 1970s environmental movement’s challenge to the polluting practices of industrial agri-food production, concurrent with the women’s movement (asserting women’s right to know about everything, including food production), has led to both cooks and eaters becoming increasingly knowledgeable about the links between agricultural production and consumer and environmental health, as well as the various social justice issues involved. As a direct result of such awareness, alternatives to the industrialised, global food system are now emerging (Kloppenberg et al.). The Slow Food (R)evolution The tenets of the Slow Food movement, now some two decades old, are today synergetic with the growing consternation about climate change. In 1983, Carlo Petrini formed the Italian non-profit food and wine association Arcigola and, in 1986, founded Slow Food as a response to the opening of a McDonalds in Rome. From these humble beginnings, which were then unashamedly positing a return to the food systems of the past, Slow Food has grown into a global organisation that has much more future focused objectives animating its challenges to the socio-cultural and environmental costs of industrial food. Slow Food does have some elements that could be classed as reactionary and, therefore, the opposite of evolutionary. In response to the increasing homogenisation of culinary habits around the world, for instance, Slow Food’s Foundation for Biodiversity has established the Ark of Taste, which expands upon the idea of a seed bank to preserve not only varieties of food but also local and artisanal culinary traditions. In this, the Ark aims to save foods and food products “threatened by industrial standardization, hygiene laws, the regulations of large-scale distribution and environmental damage” (SFFB). Slow Food International’s overarching goals and activities, however, extend far beyond the preservation of past foodways, extending to the sponsoring of events and activities that are attempting to create new cuisine narratives for contemporary consumers who have an appetite for such innovation. Such events as the Salone del Gusto (Salon of Taste) and Terra Madre (Mother Earth) held in Turin every two years, for example, while celebrating culinary traditions, also focus on contemporary artisanal foods and sustainable food production processes that incorporate the most current of agricultural knowledge and new technologies into this production. Attendees at these events are also driven by both an interest in tradition, and their own very current concerns with health, personal satisfaction and environmental sustainability, to change their consumer behavior through an expanded self-awareness of the consequences of their individual lifestyle choices. Such events have, in turn, inspired such events in other locations, moving Slow Food from local to global relevance, and affecting the intellectual evolution of foodway cultures far beyond its headquarters in Bra in Northern Italy. This includes in the developing world, where millions of farmers continue to follow many traditional agricultural practices by necessity. Slow Food Movement’s forward-looking values are codified in the International Commission on the Future of Food and Agriculture 2006 publication, Manifesto on the Future of Food. This calls for changes to the World Trade Organisation’s rules that promote the globalisation of agri-food production as a direct response to the “climate change [which] threatens to undermine the entire natural basis of ecologically benign agriculture and food preparation, bringing the likelihood of catastrophic outcomes in the near future” (ICFFA 8). It does not call, however, for a complete return to past methods. To further such foodway awareness and evolution, Petrini founded the University of Gastronomic Sciences at Slow Food’s headquarters in 2004. The university offers programs that are analogous with the Slow Food’s overall aim of forging sustainable partnerships between the best of old and new practice: to, in the organisation’s own words, “maintain an organic relationship between gastronomy and agricultural science” (UNISG). In 2004, Slow Food had over sixty thousand members in forty-five countries (Paxson 15), with major events now held each year in many of these countries and membership continuing to grow apace. One of the frequently cited successes of the Slow Food movement is in relation to the tomato. Until recently, supermarkets stocked only a few mass-produced hybrids. These cultivars were bred for their disease resistance, ease of handling, tolerance to artificial ripening techniques, and display consistency, rather than any culinary values such as taste, aroma, texture or variety. In contrast, the vine ripened, ‘farmer’s market’ tomato has become the symbol of an “eco-gastronomically” sustainable, local and humanistic system of food production (Jordan) which melds the best of the past practice with the most up-to-date knowledge regarding such farming matters as water conservation. Although the term ‘heirloom’ is widely used in relation to these tomatoes, there is a distinctively contemporary edge to the way they are produced and consumed (Jordan), and they are, along with other organic and local produce, increasingly available in even the largest supermarket chains. Instead of a wholesale embrace of the past, it is the connection to, and the maintenance of that connection with, the processes of production and, hence, to the environment as a whole, which is the animating premise of the Slow Food movement. ‘Slow’ thus creates a gestalt in which individuals integrate their lifestyles with all levels of the food production cycle and, hence to the environment and, importantly, the inherently related social justice issues. ‘Slow’ approaches emphasise how the accelerated pace of contemporary life has weakened these connections, while offering a path to the restoration of a sense of connectivity to the full cycle of life and its relation to place, nature and climate. In this, the Slow path demands that every consumer takes responsibility for all components of his/her existence—a responsibility that includes becoming cognisant of the full story behind each of the products that are consumed in that life. The Slow movement is not, however, a regime of abstention or self-denial. Instead, the changes in lifestyle necessary to support responsible sustainability, and the sensual and aesthetic pleasure inherent in such a lifestyle, exist in a mutually reinforcing relationship (Pietrykowski 2004). This positive feedback loop enhances the potential for promoting real and long-term evolution in social and cultural behaviour. Indeed, the Slow zeitgeist now informs many areas of contemporary culture, with Slow Travel, Homes, Design, Management, Leadership and Education, and even Slow Email, Exercise, Shopping and Sex attracting adherents. Mainstreaming Concern with Ethical Food Production The role of the media in “forming our consciousness—what we think, how we think, and what we think about” (Cunningham and Turner 12)—is self-evident. It is, therefore, revealing in relation to the above outlined changes that even the most functional cookbooks and cookery magazines (those dedicated to practical information such as recipes and instructional technique) in Western countries such as the USA, UK and Australian are increasingly reflecting and promoting an awareness of ethical food production as part of this cultural change in food habits. While such texts have largely been considered as useful but socio-politically relatively banal publications, they are beginning to be recognised as a valid source of historical and cultural information (Nussel). Cookbooks and cookery magazines commonly include discussion of a surprising range of issues around food production and consumption including sustainable and ethical agricultural methods, biodiversity, genetic modification and food miles. In this context, they indicate how rapidly the recent evolution of foodways has been absorbed into mainstream practice. Much of such food related media content is, at the same time, closely identified with celebrity mass marketing and embodied in the television chef with his or her range of branded products including their syndicated articles and cookbooks. This commercial symbiosis makes each such cuisine-related article in a food or women’s magazine or cookbook, in essence, an advertorial for a celebrity chef and their named products. Yet, at the same time, a number of these mass media food celebrities are raising public discussion that is leading to consequent action around important issues linked to climate change, social justice and the environment. An example is Jamie Oliver’s efforts to influence public behaviour and government policy, a number of which have gained considerable traction. Oliver’s 2004 exposure of the poor quality of school lunches in Britain (see Jamie’s School Dinners), for instance, caused public outrage and pressured the British government to commit considerable extra funding to these programs. A recent study by Essex University has, moreover, found that the academic performance of 11-year-old pupils eating Oliver’s meals improved, while absenteeism fell by 15 per cent (Khan). Oliver’s exposé of the conditions of battery raised hens in 2007 and 2008 (see Fowl Dinners) resulted in increased sales of free-range poultry, decreased sales of factory-farmed chickens across the UK, and complaints that free-range chicken sales were limited by supply. Oliver encouraged viewers to lobby their local councils, and as a result, a number banned battery hen eggs from schools, care homes, town halls and workplace cafeterias (see, for example, LDP). The popular penetration of these ideas needs to be understood in a historical context where industrialised poultry farming has been an issue in Britain since at least 1848 when it was one of the contributing factors to the establishment of the RSPCA (Freeman). A century after Upton Sinclair’s The Jungle (published in 1906) exposed the realities of the slaughterhouse, and several decades since Peter Singer’s landmark Animal Liberation (1975) and Tom Regan’s The Case for Animal Rights (1983) posited the immorality of the mistreatment of animals in food production, it could be suggested that Al Gore’s film An Inconvenient Truth (released in 2006) added considerably to the recent concern regarding the ethics of industrial agriculture. Consciousness-raising bestselling books such as Jim Mason and Peter Singer’s The Ethics of What We Eat and Michael Pollan’s The Omnivore’s Dilemma (both published in 2006), do indeed ‘close the loop’ in this way in their discussions, by concluding that intensive food production methods used since the 1950s are not only inhumane and damage public health, but are also damaging an environment under pressure from climate change. In comparison, the use of forced labour and human trafficking in food production has attracted far less mainstream media, celebrity or public attention. It could be posited that this is, in part, because no direct relationship to the environment and climate change and, therefore, direct link to our own existence in the West, has been popularised. Kevin Bales, who has been described as a modern abolitionist, estimates that there are currently more than 27 million people living in conditions of slavery and exploitation against their wills—twice as many as during the 350-year long trans-Atlantic slave trade. Bales also chillingly reveals that, worldwide, the number of slaves is increasing, with contemporary individuals so inexpensive to purchase in relation to the value of their production that they are disposable once the slaveholder has used them. Alongside sex slavery, many other prevalent examples of contemporary slavery are concerned with food production (Weissbrodt et al; Miers). Bales and Soodalter, for example, describe how across Asia and Africa, adults and children are enslaved to catch and process fish and shellfish for both human consumption and cat food. Other campaigners have similarly exposed how the cocoa in chocolate is largely produced by child slave labour on the Ivory Coast (Chalke; Off), and how considerable amounts of exported sugar, cereals and other crops are slave-produced in certain countries. In 2003, some 32 per cent of US shoppers identified themselves as LOHAS “lifestyles of health and sustainability” consumers, who were, they said, willing to spend more for products that reflected not only ecological, but also social justice responsibility (McLaughlin). Research also confirms that “the pursuit of social objectives … can in fact furnish an organization with the competitive resources to develop effective marketing strategies”, with Doherty and Meehan showing how “social and ethical credibility” are now viable bases of differentiation and competitive positioning in mainstream consumer markets (311, 303). In line with this recognition, Fair Trade Certified goods are now available in British, European, US and, to a lesser extent, Australian supermarkets, and a number of global chains including Dunkin’ Donuts, McDonalds, Starbucks and Virgin airlines utilise Fair Trade coffee and teas in all, or parts of, their operations. Fair Trade Certification indicates that farmers receive a higher than commodity price for their products, workers have the right to organise, men and women receive equal wages, and no child labour is utilised in the production process (McLaughlin). Yet, despite some Western consumers reporting such issues having an impact upon their purchasing decisions, social justice has not become a significant issue of concern for most. The popular cookery publications discussed above devote little space to Fair Trade product marketing, much of which is confined to supermarket-produced adverzines promoting the Fair Trade products they stock, and international celebrity chefs have yet to focus attention on this issue. In Australia, discussion of contemporary slavery in the press is sparse, having surfaced in 2000-2001, prompted by UNICEF campaigns against child labour, and in 2007 and 2008 with the visit of a series of high profile anti-slavery campaigners (including Bales) to the region. The public awareness of food produced by forced labour and the troubling issue of human enslavement in general is still far below the level that climate change and ecological issues have achieved thus far in driving foodway evolution. This may change, however, if a ‘Slow’-inflected connection can be made between Western lifestyles and the plight of peoples hidden from our daily existence, but contributing daily to them. Concluding Remarks At this time of accelerating techno-cultural evolution, due in part to the pressures of climate change, it is the creative potential that human conscious awareness brings to bear on these challenges that is most valuable. Today, as in the caves at Lascaux, humanity is evolving new images and narratives to provide rational solutions to emergent challenges. As an example of this, new foodways and ways of thinking about them are beginning to evolve in response to the perceived problems of climate change. The current conscious transformation of food habits by some in the West might be, therefore, in James Lovelock’s terms, a moment of “revolutionary punctuation” (178), whereby rapid cultural adaption is being induced by the growing public awareness of impending crisis. It remains to be seen whether other urgent human problems can be similarly and creatively embraced, and whether this trend can spread to offer global solutions to them. References An Inconvenient Truth. Dir. Davis Guggenheim. Lawrence Bender Productions, 2006. Bales, Kevin. Disposable People: New Slavery in the Global Economy. Berkeley: University of California Press, 2004 (first published 1999). Bales, Kevin, and Ron Soodalter. The Slave Next Door: Human Trafficking and Slavery in America Today. Berkeley: University of California Press, 2009. Carson, Rachel. Silent Spring. Boston: Houghton Mifflin, 1962. Chalke, Steve. “Unfinished Business: The Sinister Story behind Chocolate.” The Age 18 Sep. 2007: 11. Cunningham, Stuart, and Graeme Turner. The Media and Communications in Australia Today. Crows Nest: Allen & Unwin, 2002. Davey, Gwenda Beed. “Foodways.” The Oxford Companion to Australian Folklore. Ed. Gwenda Beed Davey, and Graham Seal. Melbourne: Oxford University Press, 1993. 182–85. Doherty, Bob, and John Meehan. “Competing on Social Resources: The Case of the Day Chocolate Company in the UK Confectionery Sector.” Journal of Strategic Marketing 14.4 (2006): 299–313. Eshel, Gidon, and Pamela A. Martin. “Diet, Energy, and Global Warming.” Earth Interactions 10, paper 9 (2006): 1–17. Fowl Dinners. Exec. Prod. Nick Curwin and Zoe Collins. Dragonfly Film and Television Productions and Fresh One Productions, 2008. Freeman, Sarah. Mutton and Oysters: The Victorians and Their Food. London: Gollancz, 1989. Gould, S. J., and N. Eldredge. “Punctuated Equilibrium Comes of Age.” Nature 366 (1993): 223–27. (ICFFA) International Commission on the Future of Food and Agriculture. Manifesto on the Future of Food. Florence, Italy: Agenzia Regionale per lo Sviluppo e l’Innovazione nel Settore Agricolo Forestale and Regione Toscana, 2006. Jamie’s School Dinners. Dir. Guy Gilbert. Fresh One Productions, 2005. Jordan, Jennifer A. “The Heirloom Tomato as Cultural Object: Investigating Taste and Space.” Sociologia Ruralis 47.1 (2007): 20-41. Khan, Urmee. “Jamie Oliver’s School Dinners Improve Exam Results, Report Finds.” Telegraph 1 Feb. 2009. 24 Aug. 2009 < http://www.telegraph.co.uk/education/educationnews/4423132/Jamie-Olivers-school-dinners-improve-exam-results-report-finds.html >. Kloppenberg, Jack, Jr, Sharon Lezberg, Kathryn de Master, G. W. Stevenson, and John Henrickson. ‘Tasting Food, Tasting Sustainability: Defining the Attributes of an Alternative Food System with Competent, Ordinary People.” Human Organisation 59.2 (Jul. 2000): 177–86. (LDP) Liverpool Daily Post. “Battery Farm Eggs Banned from Schools and Care Homes.” Liverpool Daily Post 12 Jan. 2008. 24 Aug. 2009 < http://www.liverpooldailypost.co.uk/liverpool-news/regional-news/2008/01/12/battery-farm-eggs-banned-from-schools-and-care-homes-64375-20342259 >. Lovelock, James. The Ages of Gaia: A Biography of Our Living Earth. New York: Bantam, 1990 (first published 1988). Mason, Jim, and Peter Singer. The Ethics of What We Eat. Melbourne: Text Publishing, 2006. McLaughlin, Katy. “Is Your Grocery List Politically Correct? Food World’s New Buzzword Is ‘Sustainable’ Products.” The Wall Street Journal 17 Feb. 2004. 29 Aug. 2009 < http://www.globalexchange.org/campaigns/fairtrade/coffee/1732.html >. McMichael, Anthony J, John W Powles, Colin D Butler, and Ricardo Uauy. “Food, Livestock Production, Energy, Climate Change, and Health.” The Lancet 370 (6 Oct. 2007): 1253–63. Miers, Suzanne. “Contemporary Slavery”. A Historical Guide to World Slavery. Ed. Seymour Drescher, and Stanley L. Engerman. New York: Oxford University Press, 1998. Mintz, Sidney W. Tasting Food, Tasting Freedom: Excursions into Eating, Culture, and the Past. Boston: Beacon Press, 1994. Nussel, Jill. “Heating Up the Sources: Using Community Cookbooks in Historical Inquiry.” History Compass 4/5 (2006): 956–61. Off, Carol. Bitter Chocolate: Investigating the Dark Side of the World's Most Seductive Sweet. St Lucia: U of Queensland P, 2008. Paxson, Heather. “Slow Food in a Fat Society: Satisfying Ethical Appetites.” Gastronomica: The Journal of Food and Culture 5.1 (2005): 14–18. Pietrykowski, Bruce. “You Are What You Eat: The Social Economy of the Slow Food Movement.” Review of Social Economy 62:3 (2004): 307–21. Pollan, Michael. The Omnivore’s Dilemma: A Natural History of Four Meals. New York: The Penguin Press, 2006. Regan, Tom. The Case for Animal Rights. Berkeley: University of California Press, 1983. Scholz, Christopher A., Thomas C. Johnson, Andrew S. Cohen, John W. King, John A. Peck, Jonathan T. Overpeck, Michael R. Talbot, Erik T. Brown, Leonard Kalindekafe, Philip Y. O. Amoako, Robert P. Lyons, Timothy M. Shanahan, Isla S. Castañeda, Clifford W. Heil, Steven L. Forman, Lanny R. McHargue, Kristina R. Beuning, Jeanette Gomez, and James Pierson. “East African Megadroughts between 135 and 75 Thousand Years Ago and Bearing on Early-modern Human Origins.” PNAS: Proceedings of the National Academy of the Sciences of the United States of America 104.42 (16 Oct. 2007): 16416–21. Sinclair, Upton. The Jungle. New York: Doubleday, Jabber & Company, 1906. Singer, Peter. Animal Liberation. New York: HarperCollins, 1975. (SFFB) Slow Food Foundation for Biodiversity. “Ark of Taste.” 2009. 24 Aug. 2009 < http://www.fondazioneslowfood.it/eng/arca/lista.lasso >. (UNISG) University of Gastronomic Sciences. “Who We Are.” 2009. 24 Aug. 2009 < http://www.unisg.it/eng/chisiamo.php >. Vileisis, Ann. Kitchen Literacy: How We Lost Knowledge of Where Food Comes From and Why We Need to Get It Back. Washington: Island Press/Shearwater Books, 2008. Weissbrodt, David, and Anti-Slavery International. Abolishing Slavery and its Contemporary Forms. New York and Geneva: Office of the United Nations High Commissioner for Human Rights, United Nations, 2002. Zeder, Melinda A. “The Neolithic Macro-(R)evolution: Macroevolutionary Theory and the Study of Culture Change.” Journal of Archaeological Research 17 (2009): 1–63.

IntroductionWe are increasingly being told to make ethical food choices, often by high-profile chefs advocating what they view as ethical consumption habits. Some actively promote vegetarian or vegan diets, with a growing number of high-profile restaurants featuring only or mainly plant-based meals. However, what makes food or restaurant menus ethical is not assessed by most of us using one standardised definition. Our food values differ based on our outlooks, past experiences, and perhaps most importantly, how we balance various trade-offs inherent in making food choices under different circumstances and in diverse contexts.Restaurants can face difficulties when trying to balance ethical considerations. For instance, is it inconsistent to promote foraging, seasonality, local products, and plant-based eating, yet also serve meat and other animal-derived protein products on the same menu? For example, Danish chef Rene Redzepi, co-owner of the Michelin-starred restaurant Noma in Copenhagen who recently had an extended stay in Australia (Redzepi), recently offered a purely vegetarian menu featuring foraged native ingredients. However, Redzepi followed this with a meat-based menu including teal, moose leg, reindeer tongue, and wild duck brain. These changes make clear that although Redzepi was still conflicted about serving animal products (Ankeny and Bray), he thinks that options for ethical eating are not limited to plants and that it is important to utilise available, and especially neglected, resources in novel ways.In this article, we argue that celebrity and other high-profile chefs have roles to play in conversations about the emerging range of new meat consumption norms, which might include humanely produced meat, wild meat, or other considerations. However, we contend that restaurants and popular media may be limited spaces in which to engage consumers in these conversations. Ultimately, celebrity and high-profile chefs can help us not only to reflect on our eating habits, but also to engage us in ways that help us to ask the right questions rather than encouraging reliance on set answers from them or other supposed experts.Chefs and New Meat NormsChefs are now key voices in the politics of lifestyle, shaping both the grammars and the practices of ethical consumption, which is further reinforced by the increasing mediatisation of food and food politics (Phillipov, Media). Contemporary trends toward ethical consumption have been much critiqued; nevertheless, ethical consumption has become a dominant means through which individuals within contemporary marketised, neoliberal economies are able to invest lifestyle choices with ethical, social, and civic meanings (Barnett et al.; Lewis and Potter). While vegetarianism was once considered a central pillar of ethical diets, the rise of individualized and diverse approaches to food and food politics has seen meat (at least in its “ethical” form) not only remain firmly on the menu, but also become a powerful symbol of “good” politics, taste, and desirable lifestyles (Pilgrim 112).Chefs’ involvement in promoting ethical meat initially began within restaurants catering for an elite foodie clientele. The details provided about meat producers and production methods on the menu of Alice Waters’ Californian restaurant Chez Panisse and her cookbooks (Waters), or the focus by Fergus Henderson on “nose to tail” eating at his London restaurant St. John (Henderson) has led many to cite them as among the originators of the ethical meat movement. But the increasing mediatisation of food and the emergence of chefs as celebrity brands with their own TV shows, cookbooks, YouTube channels, websites, sponsorship deals, and myriad other media appearances has allowed ethical meat to move out of elite restaurants and into more quotidian domestic spaces. High profile UK and US exposés including “campaigning culinary documentaries” fronted by celebrity chefs (Bell, Hollows, and Jones 179), along with the work of popular food writers such as Michael Pollan, have been instrumental in the mainstreaming of diverse new meat norms.The horrifying depictions of intensive chicken, beef, and pork farming in these exposés have contributed to greater public awareness of, and concern about, industrialised meat production. However, the poor welfare conditions of animals raised in battery cages and concentrated animal feeding operations often are presented not as motivations to eschew meat entirely, but instead as reasons to opt for more ethical alternatives. For instance, Hugh’s Chicken Run, Hugh Fearnley-Whittingstall’s 2008 television campaign for chicken welfare, resulted in making more free-range products available in British supermarkets (Johnston). More recently, there have been significant expansions in markets for variously defined categories such as grass-fed, free-range, organic, welfare-certified, humane, and/or environmentally friendly meat products in Australia and elsewhere, thanks in part to increased media attention to animal welfare issues (Arcari 169).As media has emerged as a “fundamental component of contemporary foodscapes, how they ‘perform’ and function, and the socio-material means by which they are produced” (Johnston and Goodman 205), ethical meat has increasingly been employed as a strategic resource in mainstream media and marketing. Ethical meat, for example, has been a key pillar in the contemporary rebranding of both of Australia’s major supermarkets (Lewis and Huber 289). Through partnerships that draw upon the “ethical capital” (290) of celebrity chefs including Jamie Oliver and Curtis Stone, and collaborations with animal welfare organisations such as the RSPCA, ethical meat has become central to supermarket advertising campaigns in recent years. Such campaigns have been especially successful for Coles supermarkets, which controls almost 30% of Australia’s highly concentrated grocery market (Roy Morgan). The retailer’s long-term sponsorship of MasterChef Australia (Network 10, 2009–)—a show that presents meat (or, as they term it, “protein”) as an essential component of most dishes and which regularly rates in the top 10 of Australian television programs (OzTAM)—further helps to emphasise that the solution to ethical problems is not to avoid meat, but to choose (Coles’) “better” meat (see fig. 1). This is promoted on the basis of a combination of ethics, price, and taste, and, remarkably, is able to deliver “better welfare at no extra cost to you” (Parker, Carey, and Scrinis 209). In short, chefs are making major contributions to awareness of ethical norms relating to meat consumption in a variety of settings. Figure 1: An example of a current meat product on the shelf at a major Australian retailer with packaging that makes a range of claims relating to production practices and quality, among other attributes. (Emily Buddle)“The Good Life”Lifestyle media has been a key site through which meat eating is normalised and recuperated into “ethical” frameworks (Arcari 169). Utopian visions of small-scale animal agriculture are a key feature of popular texts from the River Cottage Australia (Foxtel Networks, 2013–) series to Gourmet Farmer (SBS, 2010–) and Paddock to Plate (Foxtel Networks, 2013–). These programs are typically set in bucolic rural surrounds and centre on the host’s “escape” from the city to a more fulfilling, happier existence in the country (Phillipov, “Escaping”). Rural self-sufficiency is frequently framed as the solution to urban consumers’ alienation from the sources of their food, and a means of taking responsibility for the food they eat. The opening credits of Gourmet Farmer, for instance, outline host Matthew Evans’s quest to “know and trust what [he] eat[s]”, either by growing the food himself or being “no more than one degree of separation from the person who does”.This sense of connection to one’s food is central to how these programs make meat consumption ethical. Indeed, the production of animals for food reinforces particular notions of “the good life” in which the happiness of the animal is closely aligned with the happiness of its human producer. While texts sometimes show food animals’ full lifecycle from birth to slaughter, lifestyle media focuses mainly on their happy existence while still alive. Evans gives his pigs names that foreground their destiny as food (e.g., Prosciutto and Cassoulet), but he also pampers them as though they are pets, feeding them cherries and apples, and scratching them behind the ears much like he would his dog. These bucolic televisual images serve to anchor the programs’ many “spin-off” media texts, including blog posts, cookbooks (e.g. Evans), and endorsements, that instruct urban audiences who do not have the luxury of raising their own meat on how to source ethical alternatives. They also emphasise the deliciousness of meat raised and killed in humane, “natural” conditions, as opposed to those subjected to more intensive, industrialised production systems.Some argue that the notion of “ethical meat” merely masks the realities of humans’ domination over animals (Arcari). However the transition from “happy animals” to “happy meat” (Pilgrim 123) has been key to lifestyle media’s recuperation of (certain kinds of) meat production as a “humane, benevolent and wholly ‘natural’ process” (Parry 381), which helps to morally absolve the chefs who promote it, and by extension, their audiences.The Good DeathMeat consumption has been theorised to be based on the invisibility of the lives and deaths of animals—what has been termed the “absent referent” by feminist philosopher Carol J. Adams (14; see also Fiddes). This line of argument holds that slaughter and other practices that may raise moral concerns are actively hidden from view, and that animals are “made absent” within food consumption practices (Evans and Miele 298). Few meat consumers, at least those in Western countries, have seen animal slaughter first hand, and a disconnect between meat and animal is actively maintained through current retail practices (such as pre-packaged meat with few identifying cues), as well as in our language use, at least in English where most of the names of the meat are different to those of the animal (Plous; Croney) and where euphemisms such as “harvesting” abound (Abrams, Zimbres, and Carr). In many locales, including Australia, there is squeamishness about talking about slaughter and the processes by which “animal” becomes “meat” which in turn prevents open discussion about the origins of meat (Bray et al., “Conversation”).Campaigning culinary documentaries by chefs, including Matthew Evans’s recent For the Love of Meat (SBS, 2016), aim to reconnect animal and meat in order to critique modern meat production methods. In addition, Gourmet Farmer and River Cottage Australia both feature depictions of hunting (skinning and butchering of the animals is shown but viewers are rarely exposed to the kill itself) and emphasise the use of highly skilled hunters in order to bring about a quick death. By highlighting not only a good life but also what constitutes a “good death”, celebrity chefs and others are arguably generating discussion about what makes meat ethical by emphasizing that the quality of death is as important as the quality of life. In many of these programs, the emphasis is on more boutique or small-scale production systems which typically produce meat products that are higher priced and more difficult to source.Given that such products are likely out of reach for many potential consumers because of price point, convenience, or both, perhaps unsurprisingly the emphasis in many of these programs is on the consumer rather than the consumed. Hence these programs tend to be more about constructing an “ethical meat consumer”, defined implicitly as someone who acknowledges the meat/animal connection through conscious exposure to the realities of animal slaughter (for example, by watching a documentary), by “meeting your meat” such as in the BBC series Kill It, Cook It, Eat It (BBC, 2007; Evans and Miele), or by actively participating in the slaughter process as Evans did with his own chickens on Gourmet Farmer. As anthropologist Catie Gressier notes in her study of wild meat consumers in Australia, “hunting meat is seen as more noble than purchasing it, while wild meat is seen as preferable to farmed” (Gressier 58). Gressier also describes how one of her participants viewed hunting (and eating locally) as preferable to veganism because of the “animal violence that is the inevitable outcome of mass-crop agriculture” (58). However some scholars have argued that highly graphic depictions of slaughter in the popular media are becoming more commonplace as a masculinised type of “gastro-snuff” (a term referring to food-related visual depictions of brutal killings) (Parry 382). These types of efforts thus may fail to create dialogue about what constitutes ethical meat or even an ethical meat consumer, and may well reinforce more traditional ideas about human/non-human hierarchies.In contrast to coverage in popular media, detailed descriptions of commercial slaughter, in particular pre-slaughter (lairage) conditions, are yet to make it on to restaurant menus, despite the connections between meat quality and pre-slaughter conditions being well recognised even by consumers (Evans and Miele). Commercial slaughter conditions are one of the reasons that hunting is framed as more ethical than “ethically farmed” animals. As an Internet post, quoted in Adams (“Redneck” 50), puts it: “Hunting? A creature is peacefully in its own domain, it is shot. How is that worse than being carried for hours in a truck, being forced into a crush, hearing the bellows of other creatures, being physically restrained at the peak of terror, then culled?” Although determining precise rates of consumption of wild meat is methodologically difficult (Conservation Visions 28), available rates of hunting together with limited consumption data indicate that Australians currently eat less game or wild-caught meat per capita than those in Europe or North America. However, there is a sector of the community in Australia who pursue hunting as part of their ethical food habits (Bray et al., “Ferals”) with the largest proportion of wild-meat consumers being those who hunted it themselves (Gressier).In many cases, descriptions of animal lives (using descriptors such as “free range” or “grass fed”) serve implicitly as proxies for assurances that the animals’ deaths also have been good. One exception is the increasing awareness of the use of halal slaughter methods in part due to more transparent labelling, despite limited public awareness about the nature of these methods, particularly in the Australian context where they in fact comply with standard animal welfare requirements such as pre-slaughter stunning (Bergeauld-Blackler). Detailed descriptions of post-mortem conditions (e.g., aging conditions and time) are more common on restaurant menus, although arguably these no longer draw attention to the connections between the animal and the meat, and instead focus on the meat itself, its flavour and other physical qualities, rather than on ethical attributes.Thus, although it would seem obvious that ethical meat consumption should involve considerations about slaughter conditions or what makes a “good death”, most efforts have focused on encouraging people to make better and more reflexive consumer choices, rather than promoting deeper engagement with slaughter processes, perhaps underscoring that this domain may still represent one of the final food taboos. Although it might seem to be counterintuitive that wild or hunted meat could be viewed as an ethical food choice, particularly if vegetarianism or veganism is taken as the main point of comparison, these trends point toward the complexities inherent in food choice and the inevitable trade-offs in values that occur in these processes.Problems with Promoting Ethical Meat Norms: Ways ForwardIt is undeniable that many people are reflecting on their consumption habits in order to pursue decisions that better reflect their values. Attempting to be an “ethical meat consumer” clearly fits within these broader trends. However there are a number of problems associated with current approaches to ethical meat consumption, and these raise questions as to whether such efforts are likely to result in broader changes. First, it is not clear that restaurants are the most appropriate spaces for people to engage with ethical considerations, including those relating to meat consumption. Many people seek to try something new, or to treat themselves when dining out, but these behaviours do not necessarily translate into changes in everyday eating habits. Reasons are varied but include that people cannot reproduce the same types of dishes or concepts at home as what they get at restaurants (or see on TV shows for that matter), and that many products may be out of an acceptable price range or inconvenient for daily consumption. Others want to escape from ethical decisions when dining out by relying on those preparing the food to do the work for them, and thus sometimes simply consume without necessarily investigating every detail relating to its production, preparation, and so on.Perhaps more importantly, many are sceptical about the promotion of various meat-related values by high-profile or celebrity chefs, raising questions about whether ethical categories are merely packaging or window dressing designed to sell products, or if they are truly tied to deeper values and better products. Such concerns are reinforced by tendencies to emphasize one type of meat product—say free-range, grass-fed, or humanely-raised—as better than all others, or even as the only right choice, and thus can at times seem to be elitist in their approaches, since they emphasize that only certain (often extremely expensive boutique products) count as ethical. As scholars have noted about the classed nature of many of these consumption practices (see, for example, Bell and Hollows; Naccarato and LeBesco), these types of value judgments are likely to be alienating to many people, and most importantly will not foster deeper reflections on our consumption habits.However it is clear that celebrity and other high-profile chefs do get the public’s attention, and thus can play important roles in shaping conversations about fostering more ethical ways of eating, including meat consumption. We contend that it is important not to emphasize only one right way of eating, but to actively consider the various trade-offs that we make when choosing what to buy, prepare, and consume. Promoting answers by nominating certain meat products or production methods as always better in all circumstances, no matter how these might be in conflict with other values, such as preferences for local, organic, alignment with cultural or religious values, sustainable, fair trade, and so on, is not likely to result in meaningful public engagement. Critiques of Pollan and other food activists make similar points about the potential elitism and hence limited value of promoting narrow forms of ethical eating (e.g., Guthman et al.; Zimmerman).In addition, such food categories often serve as proxies for deeper values, but not necessarily for the same values for all of us. Simply relying on categories or types of products thus fails to allow engagement with the underlying rationale for various choices. More generally, promoting individual consumer decision-making and market demand as the keys to ethical consumption overlooks the broader systemic issues that limit our choices, and in turn limits attention to changes that might be made in that system (e.g., Lavin; Guthman et al.; DeLind; Ankeny).Thus instead of promoting one right way of eating meat, or a narrow number of acceptable choices, celebrities, chefs, and restauranteurs should consider how they can help to promote dialogue and the posing of the right types of questions to consumers and diners, including about trade-offs inherent in meat consumption and choices of other products, ethical and otherwise. They also should use their roles as change-makers to consider how they might influence the broader food system, but without promoting a single right way of eating. Parallel to recent calls from scientists for a new planetary health diet which promotes increased vegetable consumption and reduced meat consumption for environmental, health, and other reasons, by providing a range of trade-offs to support a diet that that allows individuals to make personalised choices (Willett et al.), hybrid approaches to ethical eating are more likely to have influence on consumers and in turn on changing eating habits.ReferencesAbrams, Katie M., Thais Zimbres, and Chad Carr. “Communicating Sensitive Scientific Issues: The Interplay between Values, Attitudes, and Euphemisms in Communicating Livestock Slaughter.” Science Communication 37 (2015): 485–505.Adams, Carol. The Sexual Politics of Meat: A Feminist Vegetarian Critical Theory. London: Continuum, 2000.Adams, Michael. “‘Redneck, Barbaric, Cashed Up Bogan? I Don’t Think So’: Hunting and Nature in Australia.” Environmental Humanities 2 (2013): 43–56.Ankeny, Rachel A. “From Food Consumers to Food Citizens: Reconceptualising Environmentally-Conscious Food Decision-Making.” Food Justice, the Environment, and Climate Change. Eds. Erinn Gilson, and Sarah Kenehan. New York: Routledge, 2019. 267–79.Ankeny, Rachel A., and Heather J. Bray. “Red Meat and Imported Wine: Why Ethical Eating Often Stops at the Restaurant Door.” The Conversation 8 Jan. 2019. 28 Mar. 2019 <https://theconversation.com/red-meat-and-imported-wine-why-ethical-eating-often-stops-at-the-restaurant-door-106926>.Arcari, Paula. “The Ethical Masquerade: (Un)masking Mechanisms of Power behind ‘Ethical’ Meat.” Alternative Food Politics: From the Margins to the Mainstream. Eds. Michelle Phillipov and Katherine Kirkwood. London: Routledge, 2019. 169–89.Barnett, Clive, Nick Clarke, Paul Cloke, and Alice Malpass. “The Political Ethics of Consumerism.” Consumer Policy Review 15 (2005): 45–51.Bell, David, and Joanne Hollows. “From River Cottage to Chicken Run: Hugh Fearnley-Whittingstall and the Class Politics of Ethical Consumption.” Celebrity Studies 2 (2011): 178–91.———, Joanne Hollows, and Steven Jones. “Campaigning Culinary Documentaries and the Responsibilization of Food Crises.” Geoforum 84 (2017): 179–87.Bergeauld-Blackler, Florence. “The Halal Certification Market in Europe and the World: A First Panorama.” Halal Matters: Islam, Politics and Markets in Global Perspective. Eds. Florence Bergeauld-Blackler, Johan Fischer, and John Lever. London: Routledge, 2016. 105–26.Bray, Heather J., Sebastian Konyn, Yvette Wijnandts, and Rachel Ankeny. “Ferals or Food? Does Hunting Have a Role in Ethical Food Consumption in Australia?” Wild Animals and Leisure: Rights and Wellbeing. Eds. Neill Carr and Jeanette Young. London: Routledge, 2018. 210–24.———, Sofia C. Zambrano, Anna Chur-Hansen, and Rachel A. Ankeny. “Not Appropriate Dinner Table Conversation? Talking to Children about Meat Production.” Appetite 100 (2016): 1–9.Conservation Visions. State of Knowledge Report: Consumption Patterns of Wild Protein in North America. A Literature Review in Support of the Wild Harvest Initiative. St John’s: Conservation Visions, April 2016.Croney, C.C. “The Ethics of Semantics: Do We Clarify or Obfuscate Reality to Influence Perceptions of Farm Animal Production?” Poultry Science 87 (2008): 387–91.DeLind, Laura B. “Are Local Food and the Local Food Movement Taking Us Where We Want to Go? Or Are We Hitching Our Wagons to the Wrong Stars?” Agriculture and Human Values 28 (2011): 273–83.Evans, Adrian B., and Mara Miele. “Between Food and Flesh: How Animals Are Made to Matter (and Not Matter) within Food Consumption Practices.” Environment and Planning D: Society and Space 30 (2012): 298–314.Evans, Matthew. For the Love of Meat. Richmond: Hardie Grant Books, 2016.Fiddes, Nick. Meat: A Natural Symbol. London: Routledge, 1991.Gressier, Catie. “Going Feral: Wild Meat Consumption and the Uncanny in Melbourne, Australia.” The Australian Journal of Anthropology 27 (2016): 49–65.Guthman, Julie, et al. “Can’t Stomach It: How Michael Pollan et al. Made Me Want to Eat Cheetos.” Gastronomica 7 (2007): 75–9.Henderson, Fergus. Nose to Tail Eating: A Kind of British Cooking. London: Bloomsbury, 2004 (1999).Johnston, Ian. “Campaign Leads to Free Range Chicken Shortage.” The Telegraph 13 Apr. 2008. 20 Mar. 2019 <https://www.telegraph.co.uk/news/uknews/1584952/Campaign-leads-to-free-range-chicken-shortage.html>.Johnston, Josée, and Michael K. Goodman. “Spectacular Foodscapes: Food Celebrities and the Politics of Lifestyle Mediation in an Age of Inequality.” Food, Culture and Society 18 (2015): 205–22.Lavin, Chad. Eating Anxiety: The Perils of Food Politics. Minneapolis: U of Minnesota Press, 2013.Lewis, Tania, and Alison Huber. “A Revolution in an Eggcup? Supermarket Wars, Celebrity Chefs and Ethical Consumption.” Food, Culture and Society 18 (2015): 289–307.———, and Emily Potter. “Introducing Ethical Consumption.” Ethical Consumption: A Critical Introduction. Eds. Tania Lewis and Emily Potter. London: Routledge, 2011. 3–24.Naccarato, Peter, and Kathleen LeBesco. Culinary Capital. London: Bloomsbury, 2012.OzTAM. “Consolidated Metropolitan Top 20 Programs: Week 22 2018, 27/05/2018–02/06/2018.” OzTAM 20 Mar. 2019 <https://oztam.com.au/documents/2018/OzTAM-20180527-EMetFTARankSumCons.pdf>.Parker, Christine, Rachel Carey, and Gyorgy Scrinis. “The Consumer Labelling Turn in Farmed Animal Welfare Politics: From the Margins of Animal Advocacy to Mainstream Supermarket Shelves.” Alternative Food Politics: From the Margins to the Mainstream. Eds. Michelle Phillipov and Katherine Kirkwood. London: Routledge, 2019. 193–215.Parry, Jovian. “The New Visibility of Slaughter in Popular Gastronomy.” MA thesis. U of Canterbury, 2010.Phillipov, Michelle. “Escaping to the Country: Media, Nostalgia, and the New Food Industries.” Popular Communication 14 (2016): 111–22.———. Media and Food Industries: The New Politics of Food. Cham: Palgrave Macmillan, 2017.Pilgrim, Karyn. “‘Happy Cows’, ‘Happy Beef’: A Critique of the Rationales for Ethical Meat.” Environmental Studies 3 (2013): 111–27.Plous, S.S. “Psychological Mechanisms in the Human Use of Animals.” Journal of Social Issues 49 (1993): 11–52.Pollan, Michael. The Omnivore’s Dilemma: A Natural History of Four Meals. London: Penguin, 2006.Redzepi, Rene. “Redzepi on Redzepi: The Noma Australia Exit Interview.” Gourmet Traveller 30 Mar. 2016. 20 Mar. 2019 <https://www.gourmettraveller.com.au/news/restaurant-news/redzepi-on-redzepi-the-noma-australia-exit-interview-3702>.Roy Morgan. “Woolworths Increases Lead in $100b+ Grocery War.” Roy Morgan 23 Mar. 2018. 20 Mar. 2019 <http://www.roymorgan.com/findings/7537-woolworths-increases-lead-in-$100b-plus-grocery-war-201803230113>.Waters, Alice. The Chez Panisse Menu Cookbook. London: Chatto and Windus / The Hogarth Press, 1982.———. “The Farm-Restaurant Connection.” A Slice of Life: Contemporary Writers on Food. Ed. Bonnie Marranca. Woodstock: Overlook Duckworth, 2003. 328–36.Willett, Walter, et al. “Food in the Anthropocene: The EAT–Lancet Commission on Healthy Diets from Sustainable Food Systems.” The Lancet 393 (2019): 447–92.Zimmerman, Heidi. “Caring for the Middle Class Soul: Ambivalence, Ethical Eating and the Michael Pollan Phenomenon.” Food, Culture and Society 18 (2013): 31–50.