Decoding the Weather Machine
Discover how Earth’s intricate climate system is changing. Airing April 18, 2018 at 9 pm on PBS Aired April 18, 2018 on PBS
Disastrous hurricanes. Widespread droughts and wildfires. Withering heat. Extreme rainfall. It is hard not to conclude that something’s up with the weather, and many scientists agree. It’s the result of the weather machine itself—our climate—changing, becoming hotter and more erratic. In this 2-hour documentary, NOVA will cut through the confusion around climate change. Why do scientists overwhelmingly agree that our climate is changing, and that human activity is causing it? How and when will it affect us through the weather we experience? And what will it take to bend the trajectory of planetary warming toward more benign outcomes? Join scientists around the world on a quest to better understand the workings of the weather and climate machine we call Earth, and discover how we can be resilient—even thrive—in the face of enormous change.
- Image credit: (Lightning Storm)
- © Brad Gurney/Shutterstock
Preview | 02:04
Full program available for streaming through
Full program available