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We Should Give Up on Saving the Planet - James Lovelock

By James Lovelock — 2014

James Lovelock has spent his career in science defying the mainstream, with startling results. See more...

04:04 min

06:02

Michio Kaku: Will Mankind Destroy Itself?

Theoretical physicist Michio Kaku sees two major trends today. One eventually leads to a multicultural, scientific, tolerant society that will expand beyond Earth in the name of human progress. The other trend leads to fundamentalism, monoculturalism, and - eventually - civilizational ruin.

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Global Challenges