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Martin Rees:
Martin Rees undrar: Är det här vårt sista århundrade?

TEDGlobal 2005 · 17:26 · Filmed Jul 2005
Subtitles available in 27 languages
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Martin Rees: Martin Rees undrar: Är det här vårt sista århundrade?
17:26 · Filmed July 2005 at TEDGlobal 2005 · Subtitles available in 27 languages

Både som astronom och "bekymrad medlem av människosläktet", undersöker Sir Martin Rees vår planet och dess framtid ur ett kosmiskt perspektiv. Han uppmanar till handling för att förhindra farliga konsekvenser av vår vetenskapliga och tekniska utveckling.

Astrophysicist
Lord Martin Rees, one of the world's most eminent astronomers, is an emeritus professor of cosmology and astrophysics at the University of Cambridge and the UK's Astronomer Royal. He is one of our key thinkers on the future of humanity in the cosmos. Full bio
This talk was presented at an official TED conference, and was featured by our editors on the home page.

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