"Scientists may have significantly underestimated a dangerous source of pollution in the atmosphere, new research suggests. A satellite study, published Monday in the journal Nature Geoscience, has revealed nearly 40 previously unreported major sources of sulfur dioxide emissions — a pollutant that can cause multiple harmful health and environmental impacts and even exacerbate global warming."
"A dramatic decline in Europe's salamander population has motivated the US to halt the import and trade of hundreds of salamander species this year and study the health of amphibian communities around the country for signs of disease."
"A major environmental group, the NRDC Action Fund, endorsed Hillary Clinton on Tuesday in its first political endorsement in a presidential election."
"Record flooding along the swollen Brazos River in Texas on Tuesday prompted mandatory evacuations after at least six people died in the worst floods in more than 100 years."
"Canada and the United States have identified eight substances in the water of the Great Lakes as chemicals of mutual concern under the Canada-U.S. Great Lakes Water Quality Agreement. These chemicals are potentially harmful to human health or the environment or both."
"The U.S. Supreme Court dealt a setback to federal authorities on environmental law by ruling on Tuesday that property owners can challenge the government over the need for costly permits under a water protection statute in a Minnesota peat mine dispute."
"Instead of killing animals, our packing design will provide them with food, explains Saltwater Brewery co-founder Chris Gove of his company’s biodegradable, edible beer pack rings."
"China blocked a much-anticipated United Nations resolution to curb lead in paint during last-ditch negotiations at the U.N. Environment Assembly (UNEA) in Nairobi."
"While Arctic ice is melting at a record pace, a team of NASA-led researchers say they can explain why Antarctic sea ice has been edging in the opposite direction. That paradox has puzzled scientists for years and given climate-change deniers fodder to dispute global warming."
"Manitoba's cosmetic pesticide ban was supposed to keep weed killers like Roundup out of the battle against pesky yet harmless weeds, but a CBC News investigation found store after store flouting the rules."
