lisa jackson

January 11, 2013 - With new data out showing that 2012 was the warmest year on record for the contiguous United States, and with costs mounting due to droughts and other climate-related disasters, will political leaders finally take action to address the problem?

October 18, 2012 - An analysis by the environmental watchdog group SkyTruth has found that drilling companies are continuing to violate the Safe Drinking Water Act by using diesel fuels when fracking for natural gas.

October 15, 2012 - A study by Duke University researchers has found toxic contamination far exceeding federal standards for safe drinking water and aquatic life in lakes and rivers located near coal ash waste sites at power plants -- including the main drinking water source for Charlotte. The scientists say they hope their findings will spur better regulation.

October 2, 2012 - A citizen lawsuit under the Clean Air Act seeks to force the Environmental Protection Agency to impose stricter limits on hazardous air pollution from oil refineries, which has been linked to cancer and other serious health problems.

January 25, 2012 - As the Environmental Protection Agency readies a long-awaited report on a class of health-damaging pollutants known as dioxins, we look at the biggest industrial dioxin sources in the U.S. -- and find that the South bears a disproportionate toxic burden.

January 19, 2012 - More than three years after a disaster at a Tennessee power plant, the Obama administration still has not issued promised protections from coal ash hazards. Environmental groups plan to sue to spur action.