After months of citizens complaining about petcoke blowing into their neighborhoods, Mayor Rahm Emanual is forcing shipping terminals to clean up their acts.
The state's attorney general is filing a lawsuit to stop a slaughterhouse from killing horses for meat.
Europe, watch your back.
Enbridge's proposal to pipe oil from Alberta to Canada's west coast got an OK from a key national panel, but plenty of other hurdles remain.
Environmentalists and food safety advocates, as you might expect, are not fans of the idea.
Norse Energy sucks at its core business of drilling for oil and gas, so it's taken to suing officials and governments who've limited fracking.
The engineer deleted text messages that showed BP was understating the size of the Deepwater Horizon spill.
Two neonicotinoid pesticides that are frequently found on American produce could cause learning and memory problems in humans, European scientists warn.
South Portland has imposed a six-month moratorium on shipping tar-sands oil through its port, and is now looking at a permanent ban.