Sites amis - GreenUnivers : La Référence du GreenBusiness - Electrification Coalition - EV Wind, Regulación Eólica con Vehículos Eléctricos - World Wind Energy Association - Futura-Sciences : au coeur de la science - EcoSources: Portail d'information dédié aux énergies renouvelables - Ecolo-Info - Fréquence Terre : la Radio Nature - CleanTechRepublic: le Business des éco-innovations - Oxfam Trailwalker FR (Amélia Matar) - CleanTuesdayParis - AVERE-France - Mobilité Durable.org - AVEM : Avenir du Véhicule Electrique Méditerranéen - CleanAuto - Going Electric - Planet BetterPlace - EcoEchos : le blog d'Isabelle Delannoy - ShakeYourPlanet - Fiscalité Environnementale : le blog de Rodrigue Coutouly - EcoSceptique : le blog d'Ulysse - Héloïm Sinclair - Hydrogénération : le blog de Paul Montariol - GreenLeapForward : le blog de Julian Wong - SolarFire - ArchitechtureVerte - DreamGreenHome : le site de Kelly Hart - Les 148 blogs de la communauté ObjectifTerre :)








Georgia Tech's Deepak Divan finds
that Earth's land and water cannot sustainably support the most ambitious visions for ethanol or biofuels. But he sees great promise in other renewable energy, a greater electrification of global
energy, and the accelerated adoption of smart-grid technologies (...) We looked at ethanol and biofuels (...) We’d need almost twice the total landmass and twice the total terrestrial
rainfall on the planet to grow the crops needed for energy and food (...)


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