carbon

Water shortages and yearly floods: Canada won’t escape climate crisis, UN report says

Water shortages and yearly floods: Canada won’t escape climate crisis, UN report says

Damage to Earth’s oceans and glaciers from climate change is outpacing the ability of governments to protect them, a new report from an international scientific panel concludes. “The capacity of governance systems in polar and ocean regions to respond to climate change impacts has strengthened recently,” says the Intergovernmental Panel on Climate Change. “But this development is not sufficiently rapid or robust to adequately address the scale of increasing projected risks.”

Spring run-off to blame for Edmonton's smelly tap water

Spring run-off to blame for Edmonton's smelly tap water

If your tap water smells like chlorine, your schnozz has sniffed out a common springtime phenomenon in Edmonton. The spring thaw has made the city's drinking water more pungent than usual. Run-off from melting snow and river ice has washed higher than normal volumes of organic material into the water supply, said Shane Harnish, Epcor's senior manager of analytical operations. It's something workers at Edmonton's water treatment plants contend with every year. "What you're noticing is the chlorine smell in our water, and it's due to the chlorine reacting with some of this organic material," Harnish said in an interview Wednesday with CBC Radio's Edmonton AM.

Soot-filled rivers a concern following wildfires

Soot-filled rivers a concern following wildfires

During the record-breaking 2018 fire season, the typically clear waters of Cameron Falls in Waterton Lakes National Park in southern Alberta flowed black. But it had nothing to do with the extensive fires that torched much of British Columbia and a small part of Waterton.