Oct 28 Ozone layer over Asia threatened by weird pumping effect in atmosphere By Jane Qiu, Scientific American A weird phenomenon is happening high above the Tibetan Plateau and the Himalayas that could prove to be an atmospheric nightmare for the ozone layer. Continue reading
Oct 20 Watch 9:26 Pay for carbon pollution? Why some environmentalists don’t support this state tax By PBS News Hour Continue watching
Sep 23 Air pollution takes its toll on productivity even for those with desk jobs By Making Sen$e Editor Even in a job where employees' only physical exertion involves answering the phone, air pollution takes its toll on productivity. Continue reading
Aug 12 What are PFASs, the toxic chemicals being found in drinking water? By Mark Scialla Six million Americans are exposed to hazardous levels of PFAS chemicals due pollution from military and industrial sites, according to a new study from Harvard University. Continue reading
Aug 03 Watch 6:52 In the increasingly damaged sea, one animal is thriving By PBS News Hour Climate change, overfishing and pollution would naturally seem harmful for marine life. But one group of animals appears to be thriving: jellyfish. The blob-like creatures reproduce rapidly in higher temperatures and can prosper in waters tainted by human activity, such… Continue watching
Jul 26 Column: Dirty air and foul water know no borders By David Biello Environmental science writer David Biello says the challenge for our next president is not to choose between embracing globalization or focusing at home, but to realize that the two are inextricably intertwined. Continue reading
Jul 12 You can see Florida’s state-of-emergency level algae bloom from space By Eugene Mason An algae bloom in southeast Florida has grown so large it’s visible from space. A NASA satellite snapped an image of the algal bloom in early May as it festered across 33 square miles in Lake Okeechobee, which… Continue reading
Jun 29 18 million people served by water systems with lead violations in 2015, report says By Kulsoom Khan More than 18 million Americans received their drinking water from systems with lead violations in 2015, according to a new report. Continue reading
Jun 24 Gigantic, floating screen sets course to sift plastic from oceans By Knvul Sheikh, Scientific American If the prototype is successful, a full-scale 100-kilometer-long barrier will be strung out in the Pacific Ocean to collect some 68 million kilograms of floating plastic and trash. Continue reading
Jun 17 Watch In Brazil’s Olympic bay, tides of death and ecological devastation By PBS News Hour Continue watching