Thomas Knutson

Jan. 25, 2008

Hurricanes, Climate and Weather

Researchers from the American Meteorological Society met this week in New Orleans, site of the Hurricane Katrina disaster just years ago. How much is known about the effects of climate change on hurricanes?

hurricanes, climate, meteorology, weather

AVAILABLE IN ITUNES

Michael Pollan Talks Plants and Food

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FEATURED PLAYLIST

Happy Thanksgiving!

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Mystery Box

Meet The Balloonatics

\tIt's crunch time for the 'balloonatics' at Macy's Parade Studio. The balloons themselves, which are designed and fabricated in a warehouse in New Jersey, are getting their final checkup before the Macy's Thanksgiving Day Parade. John Piper and Jim Artle take us around the studio and spill the secrets of inflation, explain how to calculate whether your balloon will float, and explain why the balloons look better after a little time in the sun.

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