"Sixteen states on Monday filed lawsuits against the U.S. Environmental Protection Agency, contesting a rule that expands the definition of bodies of water subject to federal pollution controls."
"Lung-damaging silica, other toxic substances kill and sicken tens of thousands each year as regulation falters".
"The Supreme Court ruled [Monday] that the Obama administration unlawfully failed to consider compliance costs before it issued its landmark power plant emission limits for mercury and other hazardous pollutants."
"The League of Conservation Voters (LCV) launched an advertising campaign Friday against Sen. Mark Kirk (R-Ill.), who is running for reelection."
"President Obama's $3 billion plan called 'cold comfort' by Republican leaders, who haven't allocated it to help coal-dependent communities."
"The Smithsonian Institution said Friday it would adopt tighter procedures to govern conflicts of interest involving its researchers, the latest development in a widening national discussion of scientific integrity."
"A major field trial of GM wheat that is designed to repel aphids has found the crop is no better protected against the pests than conventional wheat."
"The EPA will begin analysing the impacts of Atrazine and Glyphosate, the two most-commonly used pesticides in the U.S., on 1,500 plant and animal species in the U.S. under the terms of a settlement reached today with the Center for Biological Diversity."
"Following on a record hot May in which much snow cover melted off early, Alaska saw no less than 152 fires erupt over the weekend. The numbers have only grown further since then, and stood at 291 active fires Thursday, according to the Alaska Interagency Coordination Center."
"While the debate over whether to label foods containing GMO ingredients plays out across the country, another engineered food has long been waiting to hit grocery stores: genetically modified salmon."
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