Tomorrow's Energy, revised and expanded edition
Tomorrow's Energy, revised and expanded edition

Author: Peter Hoffmann

Publisher: MIT Press

Published: 2012-02-03

Total Pages: 381

ISBN-13: 0262516950

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How the use of nonpolluting, zero-emission hydrogen as fuel could be the cornerstone of a new energy economy. Hydrogen is the most abundant element in the universe. An invisible, tasteless, colorless gas, it can be converted to nonpolluting, zero-emission, renewable energy. When burned in an internal combustion engine, hydrogen produces mostly harmless water vapor. It performs even better in fuel cells, which can be 2.5 times as efficient as internal-combustion engines. Zero-emission hydrogen does not contribute to CO2-caused global warming. Abundant and renewable, it is unlikely to be subject to geopolitical pressures or scarcity concerns. In this new edition of his pioneering book Tomorrow's Energy, Peter Hoffmann makes the case for hydrogen as the cornerstone of a new energy economy. Hoffmann covers the major aspects of hydrogen production, storage, transportation, fuel use, and safety. He explains that hydrogen is not an energy source but a carrier, like electricity, and introduces the concept of “hydricity,” the essential interchangeability of electricity and hydrogen. He brings the hydrogen story up to date, reporting on the latest developments, including new hydrogen and fuel-cell cars from GM, Daimler, BMW, Honda, and Toyota. He describes recent political controversies, including Obama administration Energy Secretary (and Nobel laureate in Physics) Steven Chu's inexplicable dismissal of hydrogen—which puts him at odds with major automakers, German Chancellor Angela Merkel, and others. Our current energy system is a complex infrastructure, and phasing in hydrogen will take effort and money. But if we consider the real costs of fossil fuels—pollution and its effects, international tensions over gas and oil supplies, and climate change—we would be wise to promote its development.

Gas Turbine Combined Cycle Power Plants
Gas Turbine Combined Cycle Power Plants

Author: S. Can Gülen

Publisher: CRC Press

Published: 2019-12-06

Total Pages: 703

ISBN-13: 0429534574

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This book covers the design, analysis, and optimization of the cleanest, most efficient fossil fuel-fired electric power generation technology at present and in the foreseeable future. The book contains a wealth of first principles-based calculation methods comprising key formulae, charts, rules of thumb, and other tools developed by the author over the course of 25+ years spent in the power generation industry. It is focused exclusively on actual power plant systems and actual field and/or rating data providing a comprehensive picture of the gas turbine combined cycle technology from performance and cost perspectives. Material presented in this book is applicable for research and development studies in academia and government/industry laboratories, as well as practical, day-to-day problems encountered in the industry (including OEMs, consulting engineers and plant operators).

Energy Technology Perspectives 2010
Energy Technology Perspectives 2010

Author: International Energy Agency

Publisher: Organization for Economic Co-Operation & Development

Published: 2010

Total Pages: 720

ISBN-13:

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This 2010 edition of Energy Technology Perspectives examines the extent to which an energy technology revolution is taking place, the key technologies that are emerging, the costs and benefits of these technologies, and policies needed to foster their use. ETP 2010 presents updated scenarios from the present to 2050 that show which new technologies will be most important in key sectors and in different regions of the world. It highlights the importance of finance to achieve change, examines the implications of the scenarios for energy security and looks at how to accelerate the deployment of low-carbon technologies in major developing countries. It presents roadmaps and transition pathways for spurring deployment of the most important clean technologies and for overcoming existing barriers. With extensive data, projections and analysis, Energy Technology Perspectives 2010 provides decision makers with the detailed information and insights needed to accelerate the switch to a more secure, low-carbon energy future.

Tomorrow's People and New Technology
Tomorrow's People and New Technology

Author: Felix Dodds

Publisher: Routledge

Published: 2021-10-13

Total Pages: 172

ISBN-13: 1000467678

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As we witness a series of social, political, cultural, and economic changes/disruptions this book examines the Fourth Industrial Revolution and the way emerging technologies are impacting our lives and changing society. The Fourth Industrial Revolution is characterised by the emergence of new technologies that are blurring the boundaries between the physical, the digital, and the biological worlds. This book allows readers to explore how these technologies will impact peoples’ lives by 2030. It helps readers to not only better understand the use and implications of emerging technologies, but also to imagine how their individual life will be shaped by them. The book provides an opportunity to see the great potential but also the threats and challenges presented by the emerging technologies of the Fourth Industrial Revolution, posing questions for the reader to think about what future they want. Emerging technologies, such as robotics, artificial intelligence, big data and analytics, cloud computing, nanotechnology, biotechnology, the Internet of Things, fifth-generation wireless technologies (5G), and fully autonomous vehicles, among others, will have a significant impact on every aspect of our lives, as such this book looks at their potential impact in the entire spectrum of daily life, including home life, travel, education and work, health, entertainment and social life. Providing an indication of what the world might look like in 2030, this book is essential reading for students, scholars, professionals, and policymakers interested in the nexus between emerging technologies and sustainable development, politics and society, and global governance.

Today’s Nutrition and Tomorrow’s Public Health: Challenges and Opportunities
Today’s Nutrition and Tomorrow’s Public Health: Challenges and Opportunities

Author: Irene Lenoir-Wijnkoop

Publisher: Frontiers Media SA

Published: 2016-04-29

Total Pages: 85

ISBN-13: 2889198189

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At the dawn of the third millennium, we are confronted with a disturbing phenomenon: although global life expectancy still increases, this is not the case for healthy life expectancy! The explanation of this seemingly contradiction is mainly due to the rising prevalence of the new pandemia of chronic non-communicable diseases (NCDs). Even in low and middle income countries, the improvement in healthcare status and life expectancy is paralled by the increase of NCDs, as in all countries worldwide. Since the United Nations General Assembly held in New York in 2011, many publications have emphasized the close link between NCDs and nutrition. The NCDs epidemic forces us to reconsider the public health perspectives. Many governments, non-governmental organizations and other institutions are actively involved in educational nutrition programs and campaigns; however their efforts seldom obtain the results hoped for. It is extremely difficult to induce changes in lifestyle and behavior that have built up over a long period of time. However, it becomes urgent to adapt to our changing life-environment where traditional wisdom and intuitive choices are giving way to individual thinking and search for (often uncontrolled) information. This engenders a number of unprecedented challenges and it calls for a re-appraisal of the existing paradigms to achieve an adequate management of the upstream determinants of health instead of a (pre)dominant medical and hospital-centric approach. In the era of personalized healthcare, it is time to empower policy makers, professionals and citizens for achieving an evidence-based change in the health-disease interface and decision-making process for public health interventions. The scientific and professional society Health Technology Assessment International (HTAi) has recognized nutrition as a health technology (preventative) by creating a Interest Group (IG) dedicated to research on methodologies and assessments of nutrition-related public health, while taking into account contextual factors (ethical, legal, social, organizational, economic, …) in order to generate meaningful outcomes for establishing evidence-based health policies. This Research Topic aims to elaborate on some of the potential hurdles or guarantees which have to be overcome for the sake of sustainable healthcare provisions anywhere in the world, such as shortcomings in methodological approaches, regulatory frameworks, gaps between evidence, its hierarchy and final recommendations for public health management.

A Brighter Tomorrow
A Brighter Tomorrow

Author: Pete V. Domenici

Publisher: Rowman & Littlefield

Published: 2006

Total Pages: 306

ISBN-13: 9780742541894

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The senior Senator from New Mexico, Pete V. Domenici, has written a thoughtful assessment of the progress Americans have made in their efforts to bring the benefits of nuclear power to mankind. He outlines what went wrong and why, and in this noble quest, what we must now do to recover from and repudiate past blunders. Senator Domenici has been called Congress' chief apostle for nuclear power and in this book he shares his vision and passion for a renewed commitment, by this nation, and the rest of the world, to the dreams that nuclear energy can help us fulfill. It is also a book about what kind of world our grandchildren could inhabit if we fail in making and keeping such a commitment. Visit our website for sample chapters!