Federal regulators are considering retesting water supplies at a small town in Pennsylvania that residents say have been contaminated by natural gas drilling.

Americans tend to beat themselves up over their imperfections. We eat too much, watch too much TV and owe China too much money.

Yesterday, the US Environmental Protection Agency (EPA) released its annual report of the Toxics Release Inventory (TRI).

More than a million people in the Los Angeles region are exposed to undisclosed, unhealthy levels of air pollution every day, according to a lawsuit filed today by Physicians for Social Responsibil

A 4.0 magnitude earthquake in Ohio on New Year's Eve did not occur naturally and may have been caused by high-pressure liquid injection related to oil and gas exploration and production, an expert

Two weeks after Department for Energy and Climate Change figures were released which showed 2011 is on track to be the best year ever for renewable energy in Scotland, with 94 per cent of 2010's en

2012 started with some good news. On Sunday, the European Union began charging all airlines flying into and out of Europe for their carbon emissions.

Ohio has suspended operations at five deep wells used to dispose of fracking-related fluids after nearly a dozen earthquakes in the town of Youngstown over the past year, the latest sign of local u

The North Atlantic Current -- popularly known as the Gulf Stream -- warms Norway and Northern Europe. It is the chaos of the seas that warms the country, researchers have discovered.

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