They are the giants of the deep which spent more than four decades pumping billions of pounds worth of oil from the seabed.
Redesign plastics. Reform chemical regulation. Recharge health advocates.
Millions of fluorescent light ballasts containing PCBs probably remain in schools and day care centers across the U.S. four decades after the chemicals were banned over concerns that they could cause cancer and other illnesses.
Nearly 300 drinking water wells and other water sources in California have traces of toxic chemicals linked to cancer, new state testing has found.
The natural gas industry is on an aggressive public relations tear to convince Americans that for decades to come, it is the "bridge" between coal and renewable energy.
Study finds decreasing lead in topsoil coincides with reductions in children's blood levels, which suggests playing around the dirt may be an important source of the toxic for children