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NOVA: Decoding The Weather Machine

Airs Wednesday, April 18, 2018 at 8 p.m. & Sunday, April 22 at 2 p.m. on KPBS TV

NASA simulation of the polar jet stream.

Credit: Courtesy of NASA's Goddard Space Flight Center (public domain)

Above: NASA simulation of the polar jet stream.

Climate change is arguably the defining challenge of our time, yet misunderstanding and misinformation has hampered the public’s ability to understand the science.

In this 2-hour documentary, NOVA will cut through the confusion to explore why scientists overwhelmingly agree that our climate is changing, and that human activity is causing it.

Decoding The Weather Machine: Prologue

Discover how Earth’s intricate climate system is changing.

How will it affect us through the weather we experience, and when?

Join scientists on the quest to better understand the workings of the weather machine we call Earth, and how we can be resilient in the face of change.

Photo credit: Courtesy of NASA's Goddard Space Flight Center (public domain)

A NASA supercomputer model provides a new portrait of a greenhouse gas.

WATCH ON YOUR SCHEDULE:

Episodes are available for viewing on demand for a limited time after each broadcast. Extend your viewing window with KPBS Passport, video streaming for members ($60 yearly) using your computer, smartphone, tablet, Roku, AppleTV, Amazon Fire or Chromecast. Learn how to activate your benefit now.

JOIN THE CONVERSATION:

NOVA is on Facebook, and you can follow @novapbs on Twitter. #NOVAnext

Climate Change's Best Hope

The one thing Katherine Hayhoe wishes we did about climate change.

CREDITS:

A NOVA production for WGBH Boston. Senior Executive Producer for NOVA is Paula S. Apsell.

Photo credit: Courtesy of WGBH

Wind turbine at the North Findlay Wind Campus in Findlay, Ohio.

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