Environmental Glance
The former head of an EPA criminal probe into pipeline spills at a BP PLC oil field in Alaska claims the Justice Department prematurely shut down the investigation and settled with the company for less than the case may have warranted.
Scott West, a former special agent-in-charge of the EPA's criminal-investigation division in Seattle who supervised a team of investigators, said he needed as much as another year to determine if, in fact, "there was sufficient evidence to charge BP with a felony." Mr. West said his agents still had large volumes of evidence to go through to make that determination.
Half the world's population could face a shortage of clean water by 2080 because of climate change, experts warned Tuesday.
A dirty brown haze sometimes more than a mile thick is darkening skies not only over vast areas of Asia, but also in the Middle East, southern Africa and the Amazon Basin, changing weather patterns around the world and threatening health and food supplies, the U.N. reported Thursday.
