"Although Canada will not expose its own citizens to asbestos, its plans to continue exporting the deadly substance to developing countries has drawn widespread condemnation. "

"Canada's government is not ready to handle a major oil spill from a tanker, in part because its emergency response plan is out of date, Parliament's environmental watchdog said in a damning report on Tuesday."

A lab downstream of the Alberta oil sands project has been testing Athabasca River water for decades -- but not testing for chemicals that might come from the oil sands.

"Regulators are finally considering a proposal to clean up Yellowknife's Giant Mine, long one of Canada's worst contaminated sites and Environment Canada's single largest remediation project."

Canada's "federal government is introducing the most stringent rules in the world to effectively ban lead from toys for young children and other products that kids put in their mouths."

"Every day, a rising tide of foreign food makes its way onto Canadian grocery shelves, the vast majority of it entering this country untouched by federal inspectors."

"Federal Conservative senators have defeated a private-member's bill on climate change that was passed by the majority of MPs in the House of Commons, marking the first time Prime Minister Stephen Harper has used the clout he has built in the Upper Chamber to kill a law his minority government does not support."

The possibility of producing natural gas from shale formations beneath central Quebec is raising the same debate about its perils and promises as is raging in U.S. states.