Articles by David Roberts
David Roberts was a staff writer for Grist. You can follow him on Twitter, if you're into that sort of thing.
All Articles
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Should low-probability, high-impact risks govern policymaking?
All due respect to Paul Krugman, but the Weitzman thesis [PDF] has always made me a little uncomfortable. The idea is that it’s human nature to disregard unlikely risks, but if the unlikely risks are catastrophic enough then legislators should build policy around them. If there’s, say, a 2 percent chance that global warming could […]
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Kaine’t touch this
I’m not convinced by the recent buzz around Virginia Gov. Tim Kaine as Obama’s VP choice, for reasons having little to do with his horrendous record on coal. However, his horrendous record on coal does make it particularly irksome that Obama is so publicly feting him. If I’d been here I would have written this […]
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Nixon: Not a closet enviro
It’s become something of a canard, when ritually invoking the need for bipartisanship on environmental issues, to note that Richard Nixon created the EPA. You might take this to mean that Nixon valued environmental protection. Historian Rick Perlstein would like to disabuse you of that notion.
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Crusher credit: one of many savvy short-term solutions
In case you missed it, noted economist Alan Blinder made the case for a crusher credit in the NYT last week. The idea is to pay fair market value to buy up old, polluting cars. (If you read Malcolm Gladwell’s New Yorker piece from a while back, you’ll remember that a fairly small core of […]
