2 Ergebnisse für: 4.483.119
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People & Power - On a wing and a prayer - YouTube
http://www.youtube.com/watch?v=IaWdEtANi-0
Subscribe to our channel http://bit.ly/AJSubscribe Air travel is a question of trust, but a People & Power investigation asks what happens when that trust is...
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What We KNOW About Climate Change - Kerry Emanuel - YouTube
https://www.youtube.com/watch?v=7so8GRCWA1k&t=32m48s
Professor Kerry Emanuel has been known for his "Show me the data!" approach to climate science. In this talk, he will present a long term, evidence-driven vi...