S2 E7 - 13m 32s
The 1700 Cascadia earthquake and tsunami was a natural disaster that reshaped the Pacific Northwest. Through tree rings, soil layers and international collaboration, scientists have pieced together the exact timing of the event. As the region braces for another quake, can we prepare in time? Find out how new models and tsunami evacuation towers are helping coastal communities face the threat.
S2 E5 - 16m 32s
This episode explores the mystery of the vanishing Colorado River Delta. Once a lifeline for the American Southwest, it's now a shadow of its former self. What happened? Outdated water laws? Excessive urban development and agriculture? Is there a possibility for restoration? Let's investigate.
S2 E4 - 9m 31s
The Choco region in northwest Ecuador is hosting a groundbreaking experiment to try and help its rainforests recover from rampant deforestation. A multinational team is planting small “tree islands" to attract natural seed dispersers. It’s an innovative approach that we’ll take a close look at, from above and within.
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