climate change

Lightning strikes in the far north could double by 2100. That means more wildfires, which could release massive amounts of planet-warming gas.

The former leader of Canada's federal Green Party discussed climate change solutions, the road to COP26 and the urgency of the climate emergency in an interview with Canada's National Observer.

A new white paint reduces the need for air conditioning, reflecting 98 per cent of sunlight and radiating infrared heat into space.

Canada’s new greenhouse gas reduction target under the Paris Agreement will be 40 to 45 per cent below 2005 levels by 2030.

The new federal budget’s focus on clean industry is the right one, write Clean Energy Canada's Sarah Petrevan and Mark Zacharias.

If the federal government wants to pursue bold climate plans, they can’t do it without cities, and cities can’t do it without more power and fiscal capacity, writes columnist Andrea Reimer.

It is time to stop worrying about the impacts of climate change on health and start creating a healthy future for ourselves and our communities, write Dr. Courtney Howard and Canadian Federation of Nurses Unions president Linda Silas.

Industry is excited about the budget's carbon-capture investments. But the technology is still expensive, and projects have not performed to expectations. Environmentalists worry it will lock us in to fossil fuels. Will Trudeau's wager pay off?

Chrystia Freeland's first budget ends the fight against COVID — and begins a new one against climate change, writes columnist Max Fawcett.

The federal budget’s plan to retrofit residential buildings falls short of what is needed to reduce Canada’s greenhouse gas emissions and create well-paying jobs, experts say.

In an interview with Yale e360, epidemiologist Shanna Swan talks about how falling sperm counts and other fertility problems are linked to chemicals in consumer products and explains why the Biden administration needs to follow Europe’s lead in restricting these substances.

Adam Scott works to persuade large investors to shift out of fossil fuels and shift to companies building a zero-emissions future.

On Thursday, Erin O’Toole, leader of the official Opposition Conservative Party, released his long-awaited climate plan, complete with its own price on pollution, meaning that all the major national political parties now support some form of carbon pricing.

Also: The Earth showing off its best, a race-based tragedy, and a crowded melodrama.

The Conservatives' new climate plan will simultaneously infuriate many of the party’s most fervent supporters and underwhelm Canadian voters who care about climate change, writes columnist Max Fawcett.