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Carbon Emissions From Power Plants Hit 27-Year Low

Carbon Emissions From Power Plants Hit 27-Year Low

As states begin the long task of reducing greenhouse gas emissions from electric power plants to comply with new federal climate policy, a 27-year low in carbon dioxide emissions earlier this year shows the U.S. may be heading toward meeting its emissions goals. U.S. power plants emitted less carbon dioxide — 128 million metric tons — in April … Read More

White House: Efficiency Key to Tackling Climate Change

White House: Efficiency Key to Tackling Climate Change

As a way to help homeowners act on climate change locally, the White House on Monday announced a series of clean energy policies meant to increase the energy efficiency of homes and make rooftop solar installations accessible without a huge outlay of money. The Obama administration, as part of its Clean Power Plan, has highlighted energy … Read More

Surging Renewables Frame EPA’s Historic Climate Rules

Surging Renewables Frame EPA’s Historic Climate Rules

In its signature bid to reimagine America’s power infrastructure to help slow climate change, the Obama Administration has ratcheted up its demands and expectations for pollution reductions from America’s electricity sector for the years ahead. Pointing to recent projections for rapid advances in renewable energy and energy efficiency technologies,… Read More

Recession Caused U.S. Emissions Drop, Study Says

Recession Caused U.S. Emissions Drop, Study Says

An ongoing move from coal to natural gas to generate electricity has been considered one of the primary reasons for a tumble in carbon dioxide emissions in the U.S. between 2007 and 2012, but a new study has found that the falling emissions were more likely caused by an overall drop in consumption during the Great Recession. … Read More

States Cut Power Plant Emissions Ahead of New EPA Rule

States Cut Power Plant Emissions Ahead of New EPA Rule

Forty-two states are reducing carbon dioxide emissions from power plants on their own as they move toward using less coal and more natural gas to produce electricity. Between 2008 and 2013, those states reduced greenhouse gas emissions from electric power plants by an average of 19 percent, according to a report published Tuesday.… Read More

Google to Convert Coal Power Plant to Data Center

Google to Convert Coal Power Plant to Data Center

Google will convert an old coal-fired power plant in rural Alabama into a data center powered by renewable power, expanding the company’s move into the energy world. The technology giant said on Wednesday that it would open its 14th data centre inside the grounds of the old coal plant, and had reached a deal with the Tennessee Valley Authority.… Read More

African Utility Companies Struggle to Stay On the Grid

African Utility Companies Struggle to Stay On the Grid

In South Africa, major cities are subject to regular power outages as electric utility Eskom periodically shuts down parts of its distribution system to take the pressure off the aging national grid. Whole areas of Cape Town and Johannesburg are without power for hours at a time, a “last resort” Eskom is forced to resort to on a regular basis. … Read More

New Rules Would Cut Emissions From Buses, Big Rigs

New Rules Would Cut Emissions From Buses, Big Rigs

Big rigs and other medium- and heavy-duty trucks plying U.S. highways may become much more fuel efficient if new rules proposed on Friday by the U.S. Environmental Protection Agency are finalized. The rules, submitted as part of the Obama administration’s Climate Action Plan, seek to increase the fuel efficiency of medium and heavy-duty trucks … Read More

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Winter Olympics in a Warming World If global warming continues unabated, only 6 of the 19 previous host cities could host the Winter Games again by the 2080s.

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