Download or read book Tomorrow s Energy revised and expanded edition written by Peter Hoffmann and published by MIT Press. This book was released on 2012-02-03 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book The Energy of Tomorrow written by Martha London and published by ABDO. This book was released on 2020-12-15 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title explores global energy use, including the history of the world's dependence on fossil fuels and highlighting the efforts to expand use of renewable energy sources. Features include a glossary, references, websites, source notes, and an index. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.
Download or read book Tomorrow s Energy written by Peter Hoffmann and published by MIT Press. This book was released on 2002 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: How hydrogen -- nonpolluting and easy to produce -- could become the fuel of the future.
Download or read book Energy for Tomorrow s World written by WEC Commission and published by . This book was released on 1993 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tomorrow s Energy revised and expanded edition written by Peter Hoffmann and published by MIT Press. This book was released on 2012-02-03 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Energy Efficient Cities of Today and Tomorrow written by Jukka Heinonen and published by MDPI. This book was released on 2021-04-01 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ongoing urbanization and ever-growing harmful environmental impacts from urban areas necessitate a sustainability transformation in cities. However, cities are also centers of wealth creation and consumption, which both drive environmental degradation. It is clear that cities need to re-establish themselves as low-energy/low-carbon systems, but the transformation is complex in many ways and time is running out. This Special Issue, “Energy Efficient Cities of Today and Tomorrow”, seeks to provide a more profound understanding of the future energy requirements of urban areas and low-energy and low-carbon cities. The published papers range from macro-level assessments of cities manifesting themselves as forerunners in their environmental work to micro-level studies of pro-environmental attitudes and their impacts on individual emissions, a carbon footprint impacts of sharing of goods and services.
Download or read book Powering the Future written by Robert B. Laughlin and published by Basic Books (AZ). This book was released on 2011-09-27 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Nobel laureate imagines the techonolgies that will allow us to harness alternative fuel sources and power society, despite the lack of carbon-based fuels, in an intriguing look at two centuries into the future.
Download or read book Storing Energy written by Trevor Letcher and published by Elsevier. This book was released on 2022-01-18 with total page 874 pages. Available in PDF, EPUB and Kindle. Book excerpt: Storing Energy: With Special Reference to Renewable Energy Sources, Second Edition has been fully revised and substantially extended to provide up-to-date and essential discussion that will support the needs of the world’s future energy and climate change policies. New sections cover thermal energy storage, tidal storage, sustainability issues in relation to storing energy and impacts on global energy markets. Various systems are discussed, including mechanical/kinetic, thermal, electrochemical and other chemical, as well as other emerging technologies. Incorporating advancements described in the book will help the people of the world further overcome the problems related to future energy and climate change. Covers all types of energy storage systems, allowing and encouraging comparisons to be made Written by world experts in the field to provide the latest developments in this fast moving and vital technology Covers the technical, environmental, social and political aspects related to the storing of energy, and in particular, renewable energy
Download or read book Building Sustainability in East Asia written by Vincent S. Cheng and published by John Wiley & Sons. This book was released on 2017-05-02 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Building Sustainability in East Asia: Policy, Design and People illustrates the holistic approaches and individual strategies to building sustainability that have been implemented in construction projects in Asia. Top-down and bottom-up approaches (from formulating policy to constructing individual buildings) are effective in terms of the sustainable development of cities, and this book covers both, illustrated with a range of case study developments.
Download or read book L nergie demain written by World Energy Conference. Congress and published by . This book was released on 1989* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Retrofitting Cities for Tomorrow s World written by Malcolm Eames and published by John Wiley & Sons. This book was released on 2017-11-13 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: A groundbreaking exploration of the most promising new ideas for creating the sustainable cities of tomorrow The culmination of a four-year collaborative research project undertaken by leading UK universities, in partnership with city authorities, prominent architecture firms, and major international consultants, Retrofitting Cities for Tomorrow's World explores the theoretical and practical aspects of the transition towards sustainability in the built environment that will occur in the years ahead. The emphasis throughout is on emerging systems innovations and bold new ways of imagining and re-imagining urban retrofitting, set within the context of ‘futures-based’ thinking. The concept of urban retrofitting has gained prominence within both the research and policy arenas in recent years. While cities are often viewed as a source of environmental stress and resource depletion they are also hubs of learning and innovation offering enormous potential for scaling up technological responses. But city-level action will require a major shift in thinking and a scaling up of positive responses to climate change and the associated threats of environmental and social degradation. Clearly the time has come for a more coordinated, planned, and strategic approach that will allow cities to transition to a sustainable future. This book summarizes many of the best new ideas currently in play on how to achieve those goals. Reviews the most promising ideas for how to approach planning and coordinating a more sustainable urban future by 2050 through retrofitting existing structures Explores how cities need to govern for urban retrofit and how future urban transitions and pathways can be managed, modeled and navigated Offers inter-disciplinary insights from international contributors from both the academic and professional spheres Develops a rigorous conceptual framework for analyzing existing challenges and fostering innovative ways of addressing those challenges Retrofitting Cities for Tomorrow's World is must-reading for academic researchers, including postgraduates insustainability, urban planning, environmental studies, economics, among other fields. It is also an important source of fresh ideas and inspiration for town planners, developers, policy advisors, and consultants working within the field of sustainability, energy, and the urban environment.
Download or read book Resources in Education written by and published by . This book was released on 1984 with total page 1016 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy at the Crossroads written by Vaclav Smil and published by MIT Press. This book was released on 2005-02-11 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: An objective, comprehensive, and accessible examination of today's most crucial problem: preserving the environment in the face of society's insatiable demand for energy. In Energy at the Crossroads, Vaclav Smil considers the twenty-first century's crucial question: how to reconcile the modern world's unceasing demand for energy with the absolute necessity to preserve the integrity of the biosphere. With this book he offers a comprehensive, accessible guide to today's complex energy issues—how to think clearly and logically about what is possible and what is desirable in our energy future. After a century of unprecedented production growth, technical innovation, and expanded consumption, the world faces a number of critical energy challenges arising from unequal resource distribution, changing demand patterns, and environmental limitations. The fundamental message of Energy at the Crossroads is that our dependence on fossil fuels must be reduced not because of any imminent resource shortages but because the widespread burning of oil, coal, and natural gas damages the biosphere and presents increasing economic and security problems as the world relies on more expensive supplies and Middle Eastern crude oil. Smil begins with an overview of the twentieth century's long-term trends and achievements in energy production. He then discusses energy prices, the real cost of energy, and "energy linkages"—the effect energy issues have on the economy, on quality of life, on the environment, and in wartime. He discusses the pitfalls of forecasting, giving many examples of failed predictions and showing that unexpected events can disprove complex models. And he examines the pros and cons not only of fossil fuels but also of alternative fuels such as hydroenergy, biomass energy, wind power, and solar power. Finally, he considers the future, focusing on what really matters, what works, what is realistic, and which outcomes are most desirable.
Download or read book Material Needs and the Environment Today and Tomorrow written by United States. National Commission on Materials Policy and published by . This book was released on 1973 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Yesterday s Tomorrows written by Joseph J. Corn and published by JHU Press. This book was released on 1996-05-15 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: From Jules Verne to the Jetsons, from a 500-passenger flying wing to an anti-aircraft flying buzz-saw, the vision of the future as seen through the eyes of the past demonstrates the play of the American imagination on the canvas of the future.
Download or read book Energy Research Abstracts written by and published by . This book was released on 1987 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy for Tomorrow S World written by and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
