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| What's a Polar Vortex? Want to know more about the frigid blast of air that's been sweeping the country this week? Dr. John Holdren, Assistant to the President for Science and Technology and Director of the White House Office of Science and Technology Policy, has got answers for you. You're going to want to see this one:  | |||||||
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| We the Geeks: "Polar Vortex" and Extreme Weather Want to know even more? Join us this Friday, January 10th at 2:00 p.m. ET for We the Geeks: "Polar Vortex" and Extreme Weather for a conversation with leading meteorologists, climate scientists, and weather experts. We'll cover why temperatures dipped to such frigid lows this week, how weather experts turn raw data into useful forecasts, and what we know about extreme weather events in the context of a changing climate. |
miércoles, 8 de enero de 2014
The Polar Vortex, Explained in Two Minutes | The White House
The Polar Vortex, Explained in Two Minutes | The White House
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