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Global Economy Becoming Less Energy Intense

Global Economy Becoming Less Energy Intense

The amount of coal, oil, gas and renewable energy used by the global economy is falling quickly, a clear sign that economic growth is having less of an impact on climate change than in the past, according to new data from the U.S. Department of Energy. The measure of the amount of energy that is used per unit of gross domestic product is known as … Read More

Efficiency, Clean Energy Put Dent in CO2 Emissions

Efficiency, Clean Energy Put Dent in CO2 Emissions

Americans are using less electricity as buildings become more energy-efficient and industrial power demand weakens, and a new report says that is leading to three trends: Declining carbon dioxide emissions, low electric power prices and the decline of coal, which has until recently been the primary fuel used to produce electricity. Some of the … Read More

Court Decision on Climate Plan Jolts Carbon Prices

Court Decision on Climate Plan Jolts Carbon Prices

A temporary halt to the federal government’s plan to cut electric power plant emissions has caused carbon prices in the Northeast’s only cap-and-trade program to plummet, according to the U.S. Department of Energy. Carbon prices in the Regional Greenhouse Gas Initiative, or RGGI, have fallen 40 percent since the Supreme Court’s decision in … Read More

Here’s What Your July 4 Road Trip Means for the Climate

Here’s What Your July 4 Road Trip Means for the Climate

When an expected record-breaking 36 million Americans take their holiday road trips this Fourth of July weekend, they’ll be part of what is quickly becoming our nation’s biggest source of carbon dioxide emissions — transportation. This winter, for the first time since 1979, carbon dioxide emissions from cars, trucks and SUVs surpassed the carbon … Read More

Mexico, Canada, U.S. to Make Clean Power Pledge

Mexico, Canada, U.S. to Make Clean Power Pledge

The U.S., Mexico and Canada are expected to pledge Wednesday to collectively generate 50 percent of their electricity from zero-carbon sources by 2025, according to White House officials. The agreement is expected to be struck at the North American Leaders’ Summit in Ottawa. It means that when all the electricity generated in the three countries … Read More

Extreme Oil Prices May Be Costly to the Climate

Extreme Oil Prices May Be Costly to the Climate

When oil and gas prices go to extremes, such as when they crashed two years ago, scientists begin to look for answers about what those prices mean for climate change — especially when cheap oil encourages people to guzzle more gasoline in less fuel-efficient vehicles. A new study shows that if oil and gas prices remain at either extreme — very … Read More

Power Plant Emissions Fall to Lowest Level in Decades

Power Plant Emissions Fall to Lowest Level in Decades

Carbon dioxide emissions from electric power plants have fallen to their lowest level in decades, and that trend could help states meet their emissions goals under the Obama administration’s Clean Power Plan if it survives court challenges, according to new U.S. Energy Information Administration data and a New York University analysis. Carbon … Read More

EPA Moves to Regulate Oil and Gas Methane Emissions

EPA Moves to Regulate Oil and Gas Methane Emissions

The Obama administration announced new rules on Thursday aimed at cutting methane emissions from new oil and gas wells and fracking operations. The rules also will require energy companies to provide pollution information to the Environmental Protection Agency so it can regulate methane emissions from existing oil and gas wells. Methane warms the … Read More

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Sea Level Rise is Increasing Coastal Flood Risk See what 33 different coastal locations may be in for by 2050.

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