National (U.S.)

"The evidence linking pesticide exposure to childhood cancers and learning and behavioral problems has grown increasingly strong."

"North America's bison, a living emblem of the Western frontier that roamed the continent by the millions before being hunted to near extinction in the late 1800s, was officially designated on Monday as the national mammal of the United States."

"With West Virginia’s economy battered by a coal industry in free fall, Senator Bernie Sanders of Vermont is hoping that a strong showing in this state’s Democratic primary on Tuesday will keep him a force in the party’s politics by showing that his message still resonates, even though his rival, Hillary Clinton, has an almost insurmountable lead in delegates."

"LUMMI RESERVATION -- The proposed coal terminal for Cherry Point is likely dead after the U.S. Army Corps of Engineers denied a needed permit Monday, May 9."

"A green campaign to make the company pay for climate change is besieging the oil industry and its conservative allies."

"The two leading senators working to reform the country’s 40-year-old toxic chemicals law say they’ve come to an initial agreement on how to move forward."

"Concerned that carbon-heavy fuels would speed up global warming, the CEO put his trust in the United Nations and federal scientists to point the way to solutions."

"The top U.S. environmental regulator said Friday that federal rules to curb power plant pollution are not the cause of the economic decline of coal country after presidential candidates confronted anger on the campaign trail this week from laid-off West Virginia miners."

"The federal government on Thursday banned the sale of e-cigarettes to anyone under the age of 18 and required manufacturers to disclose their ingredients and submit their products to the government for approval."

"Terry Tempest Williams is leaving her University of Utah teaching post and walking away from the Environmental Humanities program she founded rather than agree to administrators' demands she move her teaching from the state's desert landscapes onto campus."