Swimming in the outlet water from a geothermal power plant is really hot.

Behold the beautiful landscape of Iceland, coexisting with one of its many geothermal power facilities (note - that’s steam, not smoke coming out of those stacks).  The folks at GoGoEco put together this lovely little clip that shows just how clean geothermal power is.

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Another beautiful, important (and free!) film, “HOME”

Could every seashell be gone by 2100? Learn about ocean acidification with “Acid Test”, narrated by Sigourney Weaver.