global warming
Another defence of a carbon tax
Economists still think it’s a good idea
Why the math on de-funding Experimental Lakes makes no sense
As in healthcare, prevention is a cost-saving measure
The Obama climate change speech that could doom Keystone—or not
A guide to the key hints we’ll likely get from the president
Good news, bad news
Good: allowing laptops on planes for take-off. Bad: getting fired for giving a student a zero
Good news, bad news
This week: Cuban travels, a bump for Quebec separatism, and an Ocean’s 11-esque heist in Holland
Thawing Arctic permafrost will accelerate warming
University of Victoria researchers’ warning
Arctic sea ice levels at all-time low
A new low for sea ice cover has climate scientists worried
The Commons: Are Peter Kent’s answers being laundered?
And by "laundering" the Conservatives mean "cleaned of unfortunate spots and ironed of wrinkles"
Professor criticized for course denying climate change
Tom Harris dismisses 142 "corrections"