"Attorneys representing Plum Borough and an environmental group opposed to fracking said in arguments on Tuesday before Commonwealth Court in Pittsburgh that a proposed second “injection” well for disposing of toxic fracking wastewater would violate the borough’s zoning code."

"Research showing Black and Latino residents are twice as likely to have lead service lines has added urgency to demands that the city commit to removing them within 10 years."

"The environmental health crisis ruminating in Houston’s Southwest Crossing neighborhood is the product of climate change and an unstable energy grid."

"Former president has played pivotal role in fight against neglected tropical diseases."

"A coalition of environmental groups is calling on the federal government to enact emergency rules to protect a vanishing species of whale from lethal collisions with large ships. The groups filed their petition with the National Oceanic and Atmospheric Administration on Sept. 28 in an effort to protect the North Atlantic right whale."

"The Onondaga Nation has protested for centuries that illegal land grabs shrank its territory from what was once thousands of square miles in upstate New York to a relatively paltry patch of land south of Syracuse. ... So now the nation is presenting its case to an international panel."

"Advocates and communities pushing for increased air pollution monitoring at industrial facilities are stretching the limits of long-standing emission control requirements that have largely stopped at smokestacks."

"Student organizers at 50 different high schools across the country are banding together to launch the “Green New Deal for Schools Campaign.”