fish

Canada failed at monitoring waste dumps from mining companies

Canada failed at monitoring waste dumps from mining companies

Canada's federal environment and fisheries departments failed at monitoring waste dumps by mining companies and did not always check if these firms were carrying out plans to save fish from lethal chemicals, Canada's environment commissioner has found.

The Great Lakes are full of microfibres — but there might be an easy solution

The Great Lakes are full of microfibres — but there might be an easy solution

A new study is taking the fight against microfibres in the Great Lakes back to the source: washing machines. The tiny particles of plastic are shed by synthetic fabrics like nylon and fleece when they're washed, slipping through water treatment plants and into the lakes. To stem the flow, researchers will install about 100 special filters on washing machines in Parry Sound, Ont. to see if they reduce the amount of plastic particles that show up at the town's water treatment plant.