David Keith:
Ideile surprinzătoare ale lui David Keith privind schimbările climatice

TEDSalon 2007 Hot Science · 15:58 · Filmed Sep 2007
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Climatologul David Keith propune o soluţie ieftină, eficientă şi şocantă pentru a rezolva problema schimbărilor climatice: Ce-ar fi dacă am injecta un uriaş nor de cenuşă în atmosferă pentru a reflecta lumina şi căldura solară ?

Environmental scientist
David Keith studies our climate, and the many ideas we've come up with to fix it. A wildly original thinker, he challenges us to look at climate solutions that may seem daring, sometimes even shocking. Full bio
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