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Acid Test: The Global Challenge of Ocean Acidification

2009

This groundbreaking NRDC documentary explores the startling phenomenon of ocean acidification, which may soon challenge marine life on a scale not seen for tens of millions of years. The film, featuring Sigourney Weaver, originally aired on Discovery Planet Green.

21:35 min

30:31

Faith and the Fight Against Climate Change, Part 2

In a society increasingly driven by science and technology, world religions and the communities they inspire remain a vast and rock-solid political force.

Video
2020
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EXPLORE TOPIC

Global Challenges