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Natural Gas Emissions to Surpass Those of Coal in 2016

Natural Gas Emissions to Surpass Those of Coal in 2016

The U.S. is expected to reach a major carbon emissions milestone this year: For the first time, carbon dioxide emissions from burning natural gas for electricity in the U.S. are set to surpass those from burning coal — the globe’s chief climate polluter. Emissions from burning natural gas are expected to be 10 percent greater than those from coal … Read More

After Scorching Heat, Earth Likely to Get Respite in 2017

After Scorching Heat, Earth Likely to Get Respite in 2017

The Earth is likely to get relief in 2017 from record scorching temperatures that bolstered governments' resolve last year in reaching a deal to combat climate change, scientists said on Wednesday. July was the hottest single month since records began in the 19th century, driven by greenhouse gases and an El Niño event warming the Pacific. And… Read More

As Earth Swelters, Global Warming Target in Danger

As Earth Swelters, Global Warming Target in Danger

The Earth is so hot this year that a limit for global warming agreed by world leaders at a climate summit in Paris just a few months ago is in danger of being breached. In December, almost 200 nations agreed a radical shift away from fossil fuels with a goal of limiting a rise in average global temperatures to well below 2 degrees Celsius (3.6 … Read More

Artificial Leaf Turns CO2 Emissions Into Fuel

Artificial Leaf Turns CO2 Emissions Into Fuel

If humans could invent a leaf-like solar cell that could turn carbon dioxide pollution from the atmosphere into fuel for electric power plants, it could help reduce reliance on fossil fuels and cut emissions that contribute to global warming. That’s the goal of a new artificial leaf that a team of researchers led by the University of … Read More

Scientists Urge Obama to End Federal Coal Leasing

Scientists Urge Obama to End Federal Coal Leasing

Citing coal’s effect on climate change, a group of more than 65 prominent scientists is urging the Obama administration to end coal leasing on federal public lands by making permanent a moratorium the government placed on leasing in January. In a letter sent to the administration Wednesday, the scientists said that unless coal mining is stopped … Read More

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

U.S. Faces Dramatic Rise in Extreme Heat, Humidity

U.S. Faces Dramatic Rise in Extreme Heat, Humidity

Across most of the U.S., we’ve hit the dog days of summer. Most regions are now seeing their hottest temperatures of the year, and the combination of heat and high humidity sends most people running for a cold drink, some shade, or an air conditioner. Heat is the number one weather related killer, and as carbon pollution continues, global … Read More

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It’s Official: 2012 is Hottest U.S. Year on Record A snapshot of how 2012 stacks up against the five other warmest years ever recorded in the U.S.

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