The Changing Energy Mix
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| Author | : Paul Meier |
| Publisher | : Oxford University Press, USA |
| Total Pages | : 625 |
| Release | : 2020 |
| Genre | : Business & Economics |
| ISBN | : 0190098392 |
"The energy mix is changing, and renewable energy is growing in importance. If you were born before 1989, you lived in a U.S. where there was no electricity generated from either wind or solar power and very little from geothermal and biomass. Now, in 2018, the combined generation from wind and solar has surpassed hydroelectricity. Fourteen states now generate more than 10% of their electricity from wind and three generate more than 30%. And bioethanol, produced from corn grain, now makes up 10% of the U.S. gasoline market. Changes have also occurred in the nonrenewable energy mix. Coal, which was responsible for 53% of the U.S. electricity generation in 1998 is now only 28%, as natural gas has taken the leadership role, surpassing coal in 2015 as the primary energy for producing electricity. Similarly, the world did not see any electricity generation from wind until 1985 and none from solar until 1989. Now solar plus wind generate 7% of the worldwide electricity. The worldwide demand for all energy types is also increasing rapidly, as energy usage has increased 84% over the last twenty years. This book makes a systematic comparison of twelve different energy types to help understand the driving forces for this changing energy mix. Twelve common criteria are used to provide tools to make these comparisons, such as proven reserves, the levelized cost for each energy type, energy balances, environmental issues, and the energy footprint. Proven reserves are also projected for each renewable energy type"--
| Author | : Ottmar Edenhofer |
| Publisher | : Cambridge University Press |
| Total Pages | : 1088 |
| Release | : 2011-11-21 |
| Genre | : Science |
| ISBN | : 9781107607101 |
This Intergovernmental Panel on Climate Change Special Report (IPCC-SRREN) assesses the potential role of renewable energy in the mitigation of climate change. It covers the six most important renewable energy sources - bioenergy, solar, geothermal, hydropower, ocean and wind energy - as well as their integration into present and future energy systems. It considers the environmental and social consequences associated with the deployment of these technologies, and presents strategies to overcome technical as well as non-technical obstacles to their application and diffusion. SRREN brings a broad spectrum of technology-specific experts together with scientists studying energy systems as a whole. Prepared following strict IPCC procedures, it presents an impartial assessment of the current state of knowledge: it is policy relevant but not policy prescriptive. SRREN is an invaluable assessment of the potential role of renewable energy for the mitigation of climate change for policymakers, the private sector, and academic researchers.
| Author | : Manfred Hafner |
| Publisher | : Springer Nature |
| Total Pages | : 398 |
| Release | : 2020-06-09 |
| Genre | : Political Science |
| ISBN | : 3030390667 |
The world is currently undergoing an historic energy transition, driven by increasingly stringent decarbonisation policies and rapid advances in low-carbon technologies. The large-scale shift to low-carbon energy is disrupting the global energy system, impacting whole economies, and changing the political dynamics within and between countries. This open access book, written by leading energy scholars, examines the economic and geopolitical implications of the global energy transition, from both regional and thematic perspectives. The first part of the book addresses the geopolitical implications in the world’s main energy-producing and energy-consuming regions, while the second presents in-depth case studies on selected issues, ranging from the geopolitics of renewable energy, to the mineral foundations of the global energy transformation, to governance issues in connection with the changing global energy order. Given its scope, the book will appeal to researchers in energy, climate change and international relations, as well as to professionals working in the energy industry.
| Author | : Vaclav Smil |
| Publisher | : MIT Press |
| Total Pages | : 564 |
| Release | : 2018-11-13 |
| Genre | : Science |
| ISBN | : 0262536161 |
A comprehensive account of how energy has shaped society throughout history, from pre-agricultural foraging societies through today's fossil fuel–driven civilization. "I wait for new Smil books the way some people wait for the next 'Star Wars' movie. In his latest book, Energy and Civilization: A History, he goes deep and broad to explain how innovations in humans' ability to turn energy into heat, light, and motion have been a driving force behind our cultural and economic progress over the past 10,000 years. —Bill Gates, Gates Notes, Best Books of the Year Energy is the only universal currency; it is necessary for getting anything done. The conversion of energy on Earth ranges from terra-forming forces of plate tectonics to cumulative erosive effects of raindrops. Life on Earth depends on the photosynthetic conversion of solar energy into plant biomass. Humans have come to rely on many more energy flows—ranging from fossil fuels to photovoltaic generation of electricity—for their civilized existence. In this monumental history, Vaclav Smil provides a comprehensive account of how energy has shaped society, from pre-agricultural foraging societies through today's fossil fuel–driven civilization. Humans are the only species that can systematically harness energies outside their bodies, using the power of their intellect and an enormous variety of artifacts—from the simplest tools to internal combustion engines and nuclear reactors. The epochal transition to fossil fuels affected everything: agriculture, industry, transportation, weapons, communication, economics, urbanization, quality of life, politics, and the environment. Smil describes humanity's energy eras in panoramic and interdisciplinary fashion, offering readers a magisterial overview. This book is an extensively updated and expanded version of Smil's Energy in World History (1994). Smil has incorporated an enormous amount of new material, reflecting the dramatic developments in energy studies over the last two decades and his own research over that time.
| Author | : National Academies of Sciences, Engineering, and Medicine |
| Publisher | : National Academies Press |
| Total Pages | : 341 |
| Release | : 2016-09-30 |
| Genre | : Science |
| ISBN | : 0309371422 |
Electricity, supplied reliably and affordably, is foundational to the U.S. economy and is utterly indispensable to modern society. However, emissions resulting from many forms of electricity generation create environmental risks that could have significant negative economic, security, and human health consequences. Large-scale installation of cleaner power generation has been generally hampered because greener technologies are more expensive than the technologies that currently produce most of our power. Rather than trade affordability and reliability for low emissions, is there a way to balance all three? The Power of Change: Innovation for Development and Deployment of Increasingly Clean Energy Technologies considers how to speed up innovations that would dramatically improve the performance and lower the cost of currently available technologies while also developing new advanced cleaner energy technologies. According to this report, there is an opportunity for the United States to continue to lead in the pursuit of increasingly clean, more efficient electricity through innovation in advanced technologies. The Power of Change: Innovation for Development and Deployment of Increasingly Clean Energy Technologies makes the case that America's advantagesâ€"world-class universities and national laboratories, a vibrant private sector, and innovative states, cities, and regions that are free to experiment with a variety of public policy approachesâ€"position the United States to create and lead a new clean energy revolution. This study focuses on five paths to accelerate the market adoption of increasing clean energy and efficiency technologies: (1) expanding the portfolio of cleaner energy technology options; (2) leveraging the advantages of energy efficiency; (3) facilitating the development of increasing clean technologies, including renewables, nuclear, and cleaner fossil; (4) improving the existing technologies, systems, and infrastructure; and (5) leveling the playing field for cleaner energy technologies. The Power of Change: Innovation for Development and Deployment of Increasingly Clean Energy Technologies is a call for leadership to transform the United States energy sector in order to both mitigate the risks of greenhouse gas and other pollutants and to spur future economic growth. This study's focus on science, technology, and economic policy makes it a valuable resource to guide support that produces innovation to meet energy challenges now and for the future.
| Author | : International Renewable Energy Agency IRENA |
| Publisher | : International Renewable Energy Agency (IRENA) |
| Total Pages | : 344 |
| Release | : 2020-04-01 |
| Genre | : Technology & Engineering |
| ISBN | : 9292602500 |
This outlook highlights climate-safe investment options until 2050, policies for transition and specific regional challenges. It also explores options to eventually cut emissions to zero.
| Author | : Chinese Academy of Engineering |
| Publisher | : National Academies Press |
| Total Pages | : 256 |
| Release | : 2011-01-29 |
| Genre | : Science |
| ISBN | : 0309160006 |
The United States and China are the world's top two energy consumers and, as of 2010, the two largest economies. Consequently, they have a decisive role to play in the world's clean energy future. Both countries are also motivated by related goals, namely diversified energy portfolios, job creation, energy security, and pollution reduction, making renewable energy development an important strategy with wide-ranging implications. Given the size of their energy markets, any substantial progress the two countries make in advancing use of renewable energy will provide global benefits, in terms of enhanced technological understanding, reduced costs through expanded deployment, and reduced greenhouse gas (GHG) emissions relative to conventional generation from fossil fuels. Within this context, the U.S. National Academies, in collaboration with the Chinese Academy of Sciences (CAS) and Chinese Academy of Engineering (CAE), reviewed renewable energy development and deployment in the two countries, to highlight prospects for collaboration across the research to deployment chain and to suggest strategies which would promote more rapid and economical attainment of renewable energy goals. Main findings and concerning renewable resource assessments, technology development, environmental impacts, market infrastructure, among others, are presented. Specific recommendations have been limited to those judged to be most likely to accelerate the pace of deployment, increase cost-competitiveness, or shape the future market for renewable energy. The recommendations presented here are also pragmatic and achievable.
| Author | : Barry Lord |
| Publisher | : Rowman & Littlefield |
| Total Pages | : 471 |
| Release | : 2014-05-01 |
| Genre | : Business & Economics |
| ISBN | : 1933253940 |
In Art & Energy, Barry Lord argues that human creativity is deeply linked to the resources available on Earth for our survival. From our ancient mastery of fire through our exploitation of coal, oil, and gas, to the development of today's renewable energy sources, each new source of energy fundamentally transforms our art and culture—how we interact with the world, organize our communities, communicate and conceive of and assign value to art. By analyzing art, artists, and museums across eras and continents, Lord demonstrates how our cultural values and artistic expression are formed by our efforts to access and control the energy sources that make these cultures possible.
| Author | : Agencia Internacional de la Energía |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 2004 |
| Genre | : Energy consumption |
| ISBN | : |
| Author | : |
| Publisher | : |
| Total Pages | : 74 |
| Release | : 1986 |
| Genre | : Energy consumption |
| ISBN | : |
