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coal is the main source of energy

Coal: Dangerous Power | Energy Justice Network

Geology and Markets, not EPA, Waging War on Coal - Clean Energy Action shows that it's the peaking of coal production, not Obama policies, causing coal's decline by driving up the cost of extracting coal (June 2014)

Victories | Beyond Coal

Energy efficiency programs employ nearly 2 million people, nearly twice as many as the oil and gas industry. 2

Coal Ash Is More Radioactive Than Nuclear Waste - Scientific ...

Coal Ash Is More Radioactive Than Nuclear Waste. By burning away all the pesky carbon and other impurities, coal power plants produce heaps of radiation

How Coal Works | Union of Concerned Scientists

Coal has helped power America for decades. It's also a main contributor to global warming, and has major negative effects on human health and the environment. But despite providing more than half of the United States' electricity between 1981 and 2008 [1], electricity generation from coal is ...

History of coal mining - Wikipedia

The history of coal mining goes back thousands of years. It became important in the Industrial Revolution of the 19th and 20th centuries, when it was primarily used to power steam engines, heat buildings and generate electricity.

Beyond Coal | The Sierra Club

Duke Energy, the countrys largest electric utility, has filed new long term energy plans for Duke Energy Carolinas and Duke Energy Progress that set earlier closure dates for some polluting coal units, but still bank on climate disrupting fracked gas as a mainstay for electricity generation.

Coal - Wikipedia

Coal is a combustible black or brownish-black sedimentary rock usually occurring in rock strata in layers or veins called coal beds or coal seams.The harder forms, such as anthracite coal, can be regarded as metamorphic rock because of later exposure to elevated temperature and pressure.

Energy and the Environment | US EPA

Provides general information on energy resources and their environmental effects; how electricity is delivered and used; and related tools and EPA program links.

Coal Prices, News & Market Analysis | Coal Market Trends ...

Independent and unbiased pricing, news and analysis for the global Coal market from ICIS. Experts in data intelligence for the energy industry.

Existing U.S. Coal Plants - SourceWatch

In 2011, U.S. coal-fired power plants produced 1,828 million tons of CO 2-equivalents – 31.8% of U.S. CO 2 emissions from energy-related activities, and 5.8% of total world CO 2 fossil fuel emissions.

This hated energy source is what the world needs to limit ...

Opinion: This hated energy source is what the world needs to limit environmental damage from oil, coal and gas

ADVANTAGES AND DISADVANTAGES OF ENERGY SOURCES

ADVANTAGES AND DISADVANTAGES OF ENERGY SOURCES Prepared by Sandra Vasa-Sideris, PhD, Southern Polytechnic State University, for use by students ©

Coal and Air Pollution | Union of Concerned Scientists

Air pollution from coal-fired power plants is linked with asthma, cancer, heart and lung ailments, neurological problems, acid rain, global warming, and other severe environmental and public health impacts. Coal has long been a reliable source of American energy, but it comes with tremendous costs ...

Shale gas and coal bed methane - EY - United States

Shale gas and coal bed methane 5 Potential sources of sustained energy in the future Shale gas: Shale gas is a natural gas produced from shale rock contained

Rising Coal Exports Give Short-Term Aid to an Ailing Industry ...

A shake-up in global coal trading has delivered some oxygen to the struggling American mining industry, driving up exports to energy-hungry countries.

Uses of coal | World Coal Association

Building sustainable societies. This section examines the important role that coal plays in building modern societies and in supporting access to energy.

Energy Department touts new study as reason to continue using ...

The Department of Energy (DOE) is touting a new study as proof that coal use is key in order to keep houses lit and offices warm during major storm events.