Resources & Energy

Carbon-free by 2050? Not an easy feat

Some say it's infeasible, while others say it's imperative.

A 2011 picture showing NASA research into how changing conditions in the Arctic affect the ocean's chemistry and ecosystems. Some are calling for Canada to go carbon-free by 2050 in an effort to limit climate change. NASA photograph by Kathryn Hansen


PUBLISHED : Monday, Aug. 15, 2016 12:00 AM

If you are already a subscriber

Subscribe to The Hill Times

Subscribe to the digital and/or print editions and get instant access to The Hill Times online.

Quick Purchase

Purchase this week's edition of The Hill Times in electronic format (PDF) for $5.00.