Explained in 90 Seconds: It’s Cold. That Doesn’t Mean Global Warming is Fake.

At Climate Desk, we like to call them—affectionately—our “pet trolls.” (You know who you are. Hi!) They are regular readers that pepper us on Twitter and Facebook with one of several climate myths upon the publication of every article, sometimes with freakish speed. One of the most popular myths is this: Global warming isn’t real because it’s really cold outside; climate models are thus full of sh*t. So, here in 90 seconds, is our attempt to explain something we interact with every day, in all sorts of ways, from flying in a plane, to getting a loan, to betting on a horse: computer modeling.

Our video features Drew Purves, from Microsoft in Cambridge, UK, a statistics whiz specializing in modeling the climate and ecosystems. Think of him as the Nate Silver of carbon. You can read about his latest research project, a rallying cry to model the entire world’s ecology—that’s right, the entire world—in the latest edition of Nature.

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Thank you!

We didn't know what to expect when we told you we needed to raise $400,000 before our fiscal year closed on June 30, and we're thrilled to report that our incredible community of readers contributed some $415,000 to help us keep charging as hard as we can during this crazy year.

You just sent an incredible message: that quality journalism doesn't have to answer to advertisers, billionaires, or hedge funds; that newsrooms can eke out an existence thanks primarily to the generosity of its readers. That's so powerful. Especially during what's been called a "media extinction event" when those looking to make a profit from the news pull back, the Mother Jones community steps in.

The months and years ahead won't be easy. Far from it. But there's no one we'd rather face the big challenges with than you, our committed and passionate readers, and our team of fearless reporters who show up every day.

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