
Episode 5 Preview
Preview: Season 2 Episode 5 | 30sVideo has Closed Captions
A journey down the Colorado River reveals the ripple effects of humanity’s quest to conquer water.
Shane Campbell-Staton travels from ancient aqueducts to modern mega-dams, following our age-old quest to tame water. On a journey down the Colorado River, he discovers how humanity’s thirst for control has reshaped rivers — and civilization itself.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback

Episode 5 Preview
Preview: Season 2 Episode 5 | 30sVideo has Closed Captions
Shane Campbell-Staton travels from ancient aqueducts to modern mega-dams, following our age-old quest to tame water. On a journey down the Colorado River, he discovers how humanity’s thirst for control has reshaped rivers — and civilization itself.
Problems playing video? | Closed Captioning Feedback
How to Watch Human Footprint
Human Footprint is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and Vizio.
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Surprising Moments from Human Footprint
Do you think you know what it means to be human? In Human Footprint, Biologist Shane Campbell-Staton asks us all to think again. As he discovers, the story of our impact on the world around us is more complicated — and much more surprising — than you might realize.Providing Support for PBS.org
Learn Moreabout PBS online sponsorship- [Narrator] Welcome to the age of humans.
- [Interviewee 1] We've basically transformed the hydrology of the entire planet.
- [Interviewee 1] In the '30s, '40s and '50s, it was tame the river, build the dams.
- [Interviewee 3] People are being assaulted by toxic particulates.
- [Interviewee 4] There is hope for us to do things right.
- We imagine our future and author it, but we also sometimes imagine futures that become impossible to sustain.
(upbeat music)
The Beach Boys Played Here. Now It’s a Toxic Dust Bowl.
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Clip: S2 Ep5 | 5m 13s | Toxic dust, dead fish, and vanishing water — what happened to California’s inland sea? (5m 13s)
The Dam Truth: What Glen Canyon Tells Us About a Drying West
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Clip: S2 Ep5 | 9m | The Glen Canyon Dam promised water and power — but the river had other plans. (9m)
Reviving the River: Hope Returns to the Colorado Delta
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Clip: S2 Ep5 | 4m 59s | Aída Navarro joins the fight to revive the Colorado River Delta — and hope is flowing again. (4m 59s)
Tag, You're It: Tracking the Grand Canyon's Toughest Fish
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Clip: S2 Ep5 | 4m 35s | USGS biologists tag humpback chub to monitor life in a changing Grand Canyon river. (4m 35s)
Vegas vs. the Desert: Plumbing the Impossible
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Clip: S2 Ep5 | 11m 19s | Las Vegas defies the desert with epic engineering — but at what long-term cost? (11m 19s)
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