Книги з теми "Energy efficiency level"

The monograph examines the problems of sustainable development and energy efficiency using the scientific and methodological approach proposed by the authors for the development of regional fuel and energy programs based on the KhMAO, the Sverdlovsk region, and the oil and gas production enterprise JSC Yuganskneftegaz, and presents the results of the environmental and economic assessment. This approach allows us to evaluate and select the most effective investment project for the utilization of associated petroleum gas from the point of view of energy, environmental and climate security on comparable indicators (tons, rubles). The authors proposed to distinguish from more than 200 UN indicators four basic indicators: the change in the green area (country, region, city, household) for the year; the level of energy efficiency; the amount of pollutants released per year; the annual amount of greenhouse gas emissions. It is proposed to consider the possibility of using the" energy " ruble of S. A. Podolinsky (kW / h) as a possible world reserve currency. Taking into account the unique experience of the region's participation in various projects of sustainable development, energy-efficient and low-carbon economy, it is proposed to create a market for waste and greenhouse gas emissions on the basis of the trade exchange of the Sverdlovsk region as a pilot platform for the implementation of the green economy. The history of the term "green economy", the essence of this concept is considered; the results of the application of green economy in different countries are shown. The international experience of green solutions and technologies is analyzed, the psychological aspects of the transition to a green economy are studied. For all those interested in the environmental development of the economy.

The topics covered and the research framework as such provide multiple level takeaways regarding energy efficiency and climate neutrality. The research, therefore, elaborates on concepts central to the academic debate at the time of the writing and undercuts patterns and proposals relevant for multiple actors within the local and global energy market. In fact, the research develops broader discussion regarding any strategic energy-efficiency related goal and the complexity and multiple threads that meeting such a goal would entail. The research also explicitly elaborates on the role of energy efficiency in both climate transition and energy system transformation. In addition, it uncovers the scope of various policies implemented on a local level and discusses their role in meeting the climate targets in medium and long-term. Furthermore, the research also elaborates on the role of bioeconomy and climate neutrality.

For technical reasons, the amount of electricity fed to the electrical grid must always remain at the same level of the demand requested by theconsumers to prevent blackouts and damage to the network. This leads to situations where production is greater than consumption and vice versa. This is where storage system technologies and interconnection to the network play a key role in balancing these disadvantages. Untilrecently, the utility of energy storage systems was focused on improving the efficiency of conventional generation systems, such as the use of pumped hydroelectricity to supplement the supply to the network in periods of extra demand or for plant start-ups. This type of storage technology is today the most reliable and in many ways the only one economically available. However, its use it is limited to specific cases that meet strict characteristics. Currently globally, the approach to storage technologies of energy, is to help improve the overall sustainability of large quantities of renewable energies, coming from intermittent sources such like the sun, the sea or the wind

This chapter discusses the legal and policy issues associated with adopting an aggressive transition to renewable and lower carbon fuels in Alberta’s electricity market. The chapter describes the evolution of Alberta’s electricity sector and restructuring that will involve the addition of a capacity market to supplement the existing energy only market. The chapter examines Canada’s international commitments with respect to the reduction of greenhouse gas emissions, coal phase-out, and developments in climate change and energy efficiency policy at both the federal level and for Alberta, which currently has a carbon-intensive energy mix. The chapter then presents Alberta’s current climate change policy and the Climate Leadership Plan, focussing on the implications of this policy for the electricity sector and for market design within that sector.

Abstract The water sector is in the middle of a paradigm shift from focusing on treatment and meeting discharge permit limits to integrated operation that also enables a circular water economy via water reuse, resource recovery, and system level planning and operation. While the sector has gone through different stages of such revolution, from improving energy efficiency to recovering renewable energy and resources, when it comes to the next step of achieving carbon neutrality or negative emission, it falls behind other infrastructure sectors such as energy and transportation. The water sector carries tremendous potential to decarbonize, from technological advancements, to operational optimization, to policy and behavioural changes. This book aims to fill an important gap for different stakeholders to gain knowledge and skills in this area and equip the water community to further decarbonize the industry and build a carbon-free society and economy. The book goes beyond technology overviews, rather it aims to provide a system level blueprint for decarbonization. It can be a reference book and textbook for graduate students, researchers, practitioners, consultants and policy makers, and it will provide practical guidance for stakeholders to analyse and implement decarbonization measures in their professions. ISBN: 9781789061789 (Paperback) ISBN: 9781789061796 (eBook) ISBN: 9781789061802 (ePUB)

This chapter discusses the need to promote and implement technologies that allow the efficient and low production of carbon dioxide emissions generated by coal-fired power plants in Colombia. This takes place in a context where the country seeks to guarantee the reliability and energy security of the electric system. Besides, in seeking to honour the commitments made in matters of greenhouse gas reduction according to the COP21 Paris Agreement. Thus, in the Colombian case, where dependence on hydraulic technology is evident, it is necessary to boost thermal generation, using available energy resources such as coal, making use of new developments and new thermal generation technologies such as supercritical plants, which operate with low emission levels and greater efficiency, thus implying new stimuli aimed at facilitating the implementation of this technology, and even discussing the principle of technological neutrality.

Plants or plant parts, such as roots or leaves, have the capacity of moving by growing in response to external stimuli with high plasticity and morphological adaptation to the environment. This chapter analyses some plant features and how they have been translated in artificial devices and control. A new generation of ICT hardware and software technologies inspired from plants is described, which includes an artificial root-like prototype that moves in soil imitating the sloughing mechanism of cells at the root apex level; as well as innovative osmotic-based actuators that generate movement imitating turgor variation in the plant cells. As future directions, new technologies expected from the study of plants concern energy-efficient actuation systems, chemical and physical microsensors, sensor fusion techniques, kinematics models, and distributed, adaptive control in networked structures with local information and communication capabilities.

Experience the raw energy and aesthetic beauty of dance as you perfect your technique with Dance Anatomy. Featuring hundreds of full-color illustrations, Dance Anatomy presents more than 100 of the most effective dance, movement, and performance exercises, each designed to promote correct alignment, improved placement, proper breathing, and prevention of common injuries. The exercises are drawn in stunning detail, capturing the dancer in motion and highlighting the active muscles associated with each movement so you can develop and strengthen different areas of the body. You will clearly see how muscular development translates into greater poise and elegance on the stage. Each chapter addresses a key principle of movement to help you improve performance, beginning with the center of the body, where dance begins. You will learn exercises to target specific areas, such as shoulders and arms, pelvis, and lower legs to enhance flexibility and ensure safety. You will also discover more efficient ways of improving your lines and technique by implementing a supplementary conditioning program that takes into account your changing cycles of classes, practices, and times of rest. Regardless of your ability level or dance style, Dance Anatomy will help you master the impeccable balance, intense muscular control, and grace to prepare you for your next leading role!

The modern world was created through the combination and complex interactions of five grand transitions. First, the demographic transition changed the total numbers, dynamics, structure, and residential pattern of populations. The agricultural and dietary transition led to the emergence of highly productive cropping and animal husbandry (subsidized by fossil energies and electricity), a change that eliminated famines, reduced malnutrition, and improved the health of populations but also resulted in enormous food waste and had many environmental consequences. The energy transition brought the world from traditional biomass fuels and human and animal labor to fossil fuel, ever more efficient electricity, lights, and motors, all of which transformed both agricultural and industrial production and enabled mass-scale mobility and instant communication. Economic transition has been marked by relatively high growth rates of total national and global product, by fundamental structural transformation (from farming to industries to services), and by an increasing share of humanity living in affluent societies, enjoying unprecedented quality of life. These transitions have made many intensifying demands on the environment, resulting in ecosystemic degradation, loss of biodiversity, pollution, and eventually change on the planetary level, with global warming being the most worrisome development. This book traces the genesis of these transitions, their interactions and complicated progress as well as their outcomes and impacts, explaining how the modern world was made—and then offers a forward-thinking examination of some key unfolding transitions and appraising their challenges and possible results.

Dorothy Wright Nelson was a prominent federal judge on the level just below the U.S. Supreme Court for over 40 years. One of the early tenured female law professors and one of the rare female deans in the U.S. legal academy in the 1960s and 1970s, her expertise was in reforming courts to make them more just and accessible for all people. When she became a federal judge in 1980, she helped to make the federal courts more efficient and provide litigants with alternatives—including mediation and arbitration—to resolve cases without greater expense and delay. An ardent believer in more peaceful resolution of conflicts, Judge Nelson educated judges around the world on conflict resolution and the rule of law, often while engaging quietly in human rights advocacy for persecuted Bahá’ís. Her Bahá’í Faith also inspired her judicial opinions providing more equality and due process for the marginalized, including the poor, racial minorities, immigrants, mentally ill, and the powerless. Dorothy and her husband, a state court judge, balanced their professional achievements with their personal commitments in a manner unusual for their time. They devoted considerable energy to raising their two children, spending time with their extended family, and engaging in Bahá’í activities (including world travel, youth camps, weekly Sunday School, and “firesides” in their home). This book captures the life story of an extraordinary female leader and trailblazer in a highly traditional, male-dominated profession, unafraid to challenge the status quo in her pleasant, optimistic, determined, and collegial manner.

Electromagnetic Radiation is a graduate level book on classical electrodynamics with a strong emphasis on radiation. This book is meant to quickly and efficiently introduce students to the electromagnetic radiation science essential to a practicing physicist. While a major focus is on light and its interactions, topics in radio frequency radiation, x-rays, and beyond are also treated. Special emphasis is placed on applications, with many exercises and homework problems. The format of the book is designed to convey the basic concepts of a topic in the main central text in the book in a mathematically rigorous manner, but with detailed derivations routinely relegated to the accompanying side notes or end of chapter “Discussions.” The book is composed of four parts: Part I is a review of basic E&M, and assumes the reader has a had a good upper division undergraduate course, and while it offers a concise review of topics covered in such a course, it does not treat any given topic in detail; specifically electro- and magnetostatics. Part II addresses the origins of radiation in terms of time variations of charge and current densities within the source, and presents Jefimenko’s field equations as derived from retarded potentials. Part III introduces special relativity and its deep connection to Maxwell’s equations, together with an introduction to relativistic field theory, as well as the relativistic treatment of radiation from an arbitrarily accelerating charge. A highlight of this part is a chapter on the still partially unresolved problem of radiation reaction on an accelerating charge. Part IV treats the practical problems of electromagnetic radiation interacting with matter, with chapters on energy transport, scattering, diffraction and finally an illuminating, application-oriented treatment of fields in confined environments.

The aim of this book is to present the most important issues related to sustainable development (SD) and corporate social responsibility (CSR). They are discussed from a macro and micro perspective, both in the form of theoretical foundations of these concepts and practical examples of companies operating in Central and Eastern European countries that have implemented these ideas in their daily operations and translated them into corporate and functional strategies. The book consists of four parts. The first one is theoretical in its assumptions and is devoted to explaining the key concepts of sustainable development (SD) and corporate social responsibility (CSR). The authors describe the determinants of sustainable development in the contemporary world, including the most important ones, such as globalization, climate change, poverty, unlimited consumption, as well as limited access to natural resources - all in relation to the goals of sustainable development. The chapter also discusses the concept of corporate social responsibility (CSR), which is now recognized as the process by which business contributes to the implementation of sustainable development. How sustainable development (SD) and corporate social responsibility (CSR) are incorporated into the organization's strategies and influence the corporate strategy on the corporate and functional areas of the organization is presented in the last chapter of the first part of the e-book. The next part of the e-book helps readers understand the concepts of SD and CSR in the field of organizational strategy - in strategic management, and at the level of functional strategies—marketing, human resources, marketing research, accounting and operational management. The authors explain the reasons why companies need to consider the local and global perspective when setting SDGs, and the existence of potential conflicts within them. Taking into account the area of ​​marketing, the authors point to the increase in environmental and social awareness of all stakeholders, which translates into changes in the criteria for decision-making by managers and risk assessment. The issue of sustainability is also the subject of market research. Companies producing products and services, institutions dealing with environmental or consumer protection, scientists and students conduct many research projects related to, inter alia, much more. How to use secondary data for analysis and how to prepare, conduct, analyze and interpret the results of primary research in that area are discussed in detail in the next chapter of this section. The concept of SD also refers to the basic functions of human resource management (HRM)—recruitment, motivation, evaluation and control. They should take into account SD not only for the efficiency of the organization and long-term economic benefits, but also for ethical reasons. Thanks to the SHRM, the awareness and behavior of the entire organization can strongly express sustainable goals in the planning and implementation of the overall corporate strategy. The growing importance of the idea of ​​SD and the concept of CSR also resulted in the need for accounting and finance to develop solutions enabling the provision of information on the methods and results of implementing these concepts in entities operating on the market. This part of the book also examines manufacturing activities in the context of sustainability. As a result, many problems arise: waste of resources, mismanagement, excessive energy consumption, environmental pollution, use of human potential, etc. The chapter presents such concepts as: zero-waste, lean-manufacturing, six-sigma, circular production, design and recycling products in the life cycle as well as ecological and environmentally friendly production. The next two parts of the e-book contain examples of companies from Central and Eastern Europe that used SD goals in their strategies, questions and tasks for readers.