The Science of Sustainability

Water

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SkyTEM Aquifer Mapping

SkyTEM Aquifer Mapping

Watch how geologists are using SkyTEM, a flying high-tech rig, to detect and map underground fresh water reserves.

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Food

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What is an Heirloom Tomato, Anyway?

What is an Heirloom Tomato, Anyway?

In this short animation we tackle the confusing terms “heirloom,” “hybrid,” and “genetically modified,” and explain one reason the difference matters.

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Energy

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Get Energized by KQED’s New E-books and iTunes U Course

Get Energized by KQED’s New E-books and iTunes U Course

Think you know all there is to know about energy? Buff up your energy awareness and knowledge with KQED's new e-book and iTunes U course.

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Climate

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Antarctic Glacier's Retreat "Unstoppable"

Antarctic Glacier's Retreat "Unstoppable"

The West Antarctic Ice Sheet is melting, and new research points to its collapse in as little as two hundred years. The likely result: global sea level rise of 10-13 feet.

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Biodiversity

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In Wood We Trust

In Wood We Trust

Does milling wood pellets in North Carolina and shipping them to Europe make sense?

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