Ontario minister was privately urged to fix ‘high-risk gap’ to avoid mining disaster
Government documents reveal Ontario was warned five years ago that scant regulations around the dams...
Government documents reveal Ontario was warned five years ago that scant regulations around the dams...
Mining is big business in B.C. and it’s an industry that produces a lot of...
An Imperial Oil tailings pond leak — kept quiet for months — has renewed debate...
Amid the fallout from Imperial Oil’s tailings pond spill in northern Alberta, we headed up...
The tailings ponds in Alberta are growing — and leaking. The feds need to ask...
AER has ordered the company to contain the leak and fix the problem at Kearl...
In closed-door meetings with Alberta officials, lobbyists repackaged long-standing requests — on everything from wetland...
A photographer spent years documenti communities downstream of Alberta’s oilsands. Then he was invited to...
As the province permits mines to hold more tailings slurry behind ever-growing dams, a new...