February 18, 2010
Could farm-friendly ‘biochar’ suck up a fifth of the world’s carbon emissions?
The Claim Proponents believe that biochar—a fine charcoal produced when biomass is burned without oxygen—could dramatically cut our carbon emissions while improving soil productivity. The Investigation Here’s how it works: When organic matter decomposes, it releases carbon back into the atmosphere. This naturally occurring breakdown contributes a whopping 220 gigatonnes of carbon dioxide to... [More >>]
November 19, 2009
Progressive Detective: Am I socially obligated to get the flu shot?
As an elderly person, Santa was fast-tracked for the H1N1 shot. Dear Progressive Detective: I’m afraid of needles. Is it okay if I skip my flu shot? Sorry, but in the Progressive Detective’s opinion, belonephobia, the fear of needles, is no excuse for skipping this oh-so-important vaccination. The obvious reason for getting it is to avoid illness. While it’s easy to scoff at the flu, it’s... [More >>]
October 28, 2009
The anti-vaccination movement: just the latest battle in the “Science Wars”
Why are so many radicals rejecting science as a right-wing conspiracy—and embracing irrationality instead? [This article originally appeared in the May-June 2004 issue of This.] Why are so many progressives rejecting science as a vast right-wing conspiracy? Illustration by Dominic Bugatto. If you’ve spent any time in activist circles recently, you’ve probably noticed the rise of the anti-vaccination... [More >>]
September 23, 2009
Canadian independent video-game designers score big internationally
Gameplay in Critter Crunch for the Playstation 3. Image courtesy Capybara Games. On May 5, 2006, 35 Toronto area video-game developers converged in one spot with a particular goal in mind: to create an entire game, start to finish, in just three days. It was a daunting task, but in the end 10 completed games were assembled, while seven others came just short of the deadline. The Toronto Game Jam—or... [More >>]
July 31, 2009
Are Environment Canada gatekeepers gagging their own scientists?
Toronto journalist Janet Pelley got a shock last February while attending a symposium in Burlington, Ont., on water quality research. After a session on Bisphenol-A, she approached two of the researchers who had presented for follow-up information. The researchers “laughed nervously,” says Pelley, then pointed her to an Environment Canada press officer in the corner. “I definitely felt that the... [More >>]
