environment

Summers lost to fire and smoke. Biblical floods. Dying forests. Retreating coasts. Economic turmoil and political unrest. It’s going to be a weird century. Here’s what it will look like—and how Canada can get through it.

The province’s next offshore oil megaproject is either a salvation, a betrayal or the future of Canadian oil. It might be all three.

I saw the effects of climate change firsthand at home in northern Ontario. Now, at 15, I’m suing the government for not doing enough to stop it.

The people, places, events and ideas that will define the year ahead

The green energy race heats up—and so does our planet

Acclaimed artist Judy Chicago is presenting her famous “smoke sculptures” north of the border for the first time

Politics Insider for May 11: Ottawa to appeal an Alberta ruling; Ontario PC MPPs in hot water over questionable allowances

Canada can cut its emissions by scaling up one of our oldest technologies

It’s syrup makers versus loggers in the battle over Canada’s maple forests

Airplanes constantly emit the trails every time they fly, blasting pollutants into the atmosphere. The industry behind them doesn’t know how to fix it.