Opinion

Geothermal networks are one of those brilliantly obvious ideas, once you hear about them. Even better to discover, the idea is already well-tested and deployed.

Learning from previous wars on Gaza, humanitarian charities have transitioned to solar-powered water wells, which have proven to be nothing short of life-saving infrastructure.

Celine Isimbi empowers her fellow university students to link their concerns to climate justice.

Make no mistake, winter is almost over. Ontario's fire bans are coming.

Justin Trudeau's political comeback depends on things like inflation going down and the economy doing better. But none of that will matter if he can't get key members of his team to take their jobs — you know, politics — more seriously.

Burning coal remains one of the most significant drivers of climate change. Time is running out, both for humanity and the commitments of the federal government.

Oil giants like Exxon have long used the Big Tobacco Playbook to protect their industry from challenge. And up until now, they have gotten away with it.

Danielle Smith thinks Alberta can double its oil production by 2050 right as Saudi Arabia is backing off efforts to grow its own output. Why Alberta's premier keeps missing the obvious signs here, and what it could cost Alberta in the end.

Bell Media's recent layoffs were a slap in the face to both journalists and the public they serve. Now, it's time for the federal government to start slapping back at Canada's corporate media conglomerates — hard.

We are a long way from net-zero emission homes. So why is there less support for energy retrofits today?

On sheer volume, it would appear there is a unified media consensus opposing electric vehicles.

A private member's bill put forward by NDP MP Charlie Angus is closely modelled on the Tobacco Act, which successfully controlled tobacco advertising in the face of that public health crisis.

As we seek to shape our relationship with powerful new AI technologies, we need an awakening about the true nature of the challenge we face.

Zamani Ra, founder and CEO of CEED Canada, helps low-income newcomer communities make a difference by showing them climate action can be simple, convenient and culturally relevant.

Every time Pierre Poilievre gets a chance to vote against a free trade deal for Ukraine, he takes it. What's behind his continued opposition to Canada's attempt to help Ukrainians, and what does it say about his fitness as a leader?