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Swimming in the Seine? Paris Olympics highlight the challenge of cleaning urban rivers

By Erik English | Climate Change, Multimedia

‘Silent killer’: A series on surviving the extremely hot future

By | Climate Change, Multimedia

Carbon dioxide concentrations at Mauna Loa Observatory in Hawaii, by year. Source: Scripps Institution of Oceanography SIO

Facts and opinions about climate change

By Richard C. J. Somerville | Climate Change, Multimedia

How Earth Day began and why it still matters, in seven minutes

By John Mecklin | Climate Change, Multimedia

Promo photo for the new fake news fighters.

The new fake news fighters

By | Artificial Intelligence, Disruptive Technologies, Multimedia, Technology and Security

Interactive: The Doomsday Dashboard

By | Climate Change, Disruptive Technologies, Doomsday Clock, Multimedia, Nuclear Risk, Nuclear Weapons

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Nuclear Fuel Cycle Cost Calculator

By | Climate Change, Multimedia, Multimedia, Nuclear Risk

How fast is the Arctic ice retreating? Just listen to it melt.

By Dan Drollette Jr | Climate Change, Multimedia

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The military approach to climate

By | Climate Change, Multimedia, Multimedia, Uncategorized

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Meet Climate Scientist Beate Liepert

By Elisabeth Eaves, Private: Janice Sinclaire | Climate Change, Multimedia, Multimedia, Uncategorized

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Expert post-Paris climate analysis

By Bulletin Staff | Climate Change, Multimedia, Multimedia, Uncategorized

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The Paris climate talks, in context

By | Climate Change, Multimedia, Multimedia, Uncategorized