Read the rest of Polar Umbrella: Self-Sustaining Metropolis Rebuilds Ice Sheets as It Navigates Polar Waters Permalink | Add to del.icio.us | digg Post tags: evolo 2013 skyscraper competition , evolo skyscraper competition , global warming , ice caps melting , ice sheets , osmotic technology , polar floating canopy , Polar Umbrella eVolo Competition , Polar Umbrella Skyscraper , renewable energy sources , sea level rise , Solar Power , umbrella-shaped canopy
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Polar Umbrella: Self-Sustaining Metropolis Rebuilds Ice Sheets as It Navigates Polar Waters
