Search Results for "dioxide"

Canadian Rocky Mountain Ranch by Gonzalo Pineda Zuniga | Flickr

Bison: The Original Climate Change Activists

Originally published on Stephen Bocking’s blog Environment, History, Science. There’s a lot that can be said about the relations between environmental history and science. Historians often use scientific knowledge to figure out past environments – and science itself is a focus of historical study.

U.S. Coast Guard photo by Petty Officer 3rd Class Patrick Kelley | Flickr | CC-B

Transforming Energy

Imagine a morning when the lights and coffee machine don’t work, your home has no heat and your car doesn’t start. We generally don’t give much thought to where our energy comes from – we just flip the switch. But energy is an integral part of our economy, society and […]

Laneway housing. City of Vancouver.

Let’s Talk About Canada’s Future

Have you seen Canada’s new passport? Each page is designed as a snapshot of Canadian history, a representation of people and places that have formed our nation. We see pictures of Confederation, the Bluenose, the Last Spike – many images of exploration and development. Surprisingly, we do not see pictures of Canada […]

How methane hydrates work.

More Methane Surprises

Methane has been in the news for some time now as a source of climate alarm. The potential release of this powerful greenhouse gas from melting Arctic permafrost had considerable traction in the news over the last year. The impact of methane on climate change is more than 20 times […]