Talks

Paul MacCready sobre a Natureza versus humanos

Filmed Feb 1998 • Posted Oct 2008TED1998
TED1998
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Em 1998, o projetista de aeronaves Paul MacCready mostra sua visão sobre um planeta no qual seres humanos dominaram totalmente a Natureza, e fala sobre o que todos nós podemos fazer para preservar o equilíbrio natural. Suas contribuições: aeroplanos movidos a energia solar, planadores super-eficientes e o carro elétrico.

Paul MacCready, an aircraft designer and environmentalist, is a pioneer of human-powered flight, alternative energy for transportation, and environmentally responsible design. Full bio »

Translated into Portuguese, Brazilian by Filipe Ferreira Calvario
Reviewed by Durval Castro
Comments? Please email the translators above.

More talks translated into Portuguese, Brazilian »

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