"Road salt is a big help to roads and sidewalks in the winter, but it wreaks havoc in many streams in the northern United States, including Milwaukee."
"Environmental groups in Wisconsin are suing the state’s Department of Natural Resources, claiming that the agency hasn’t done its job in implementing recent federal air pollution regulations."
"When Maryland Gov. Martin O’Malley (D) hits his last few days in office next month, he plans to enact dramatic new regulations for farmers who use chicken droppings to fertilize their fields."
"The Obama administration will soon finish rules aimed at controlling pollution from toxic coal ash, making good on a promise it made less than two months after President Obama’s inauguration."
"The city of Libby was home to a mine that blanketed residents in asbestos dust for decades. After years of cleanup, the Environmental Protection Agency now says most of the risk is gone."
"A coalition of environmental groups reminded President Obama Monday that they want him to set set strong standard for coal ash storage."
"It is no secret that the world’s oceans are swimming with plastic debris — the first floating masses of trash were discovered in the 1990s. But researchers are starting to get a better sense of the size and scope of the problem."
"The federal government’s big-money commitment to restoring the Great Lakes is now almost certain to continue another five years thanks to House passage Tuesday of the Great Lakes Restoration Initiative of 2014."
SAN PEDRO VILLAGE, Peru -- "It is a disaster hidden from the environmental leaders gathered inside the walls of a military compound in Lima on a mission to fight climate change."
