Alex Steffen:
Алекс Стеффен рассматривает экологически устойчивое будущее

TEDGlobal 2005 · 17:34 · Filmed Jul 2005
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Основатель Алекс Стеффен доказывает, что сейчас, когда западный потребительский стиль жизни распространяется в развивающиеся страны, сокращение экологического следа, оставляемого человечеством, становится особенно важным.

Planetary futurist
Alex Steffen explores our planet's future, telling powerful, inspiring stories about the hard choices facing humanity ... and our opportunity to create a much better tomorrow. 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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