American Cascadia Centre Archives – The Green Optimistic green tech news, since 2008 Wed, 23 May 2012 18:59:55 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 World’s Five Most Sustainable Buildings https://www.greenoptimistic.com/sustainable-building-concepts-20120523/ https://www.greenoptimistic.com/sustainable-building-concepts-20120523/#respond Wed, 23 May 2012 18:59:54 +0000 https://www.greenoptimistic.com/?p=24662 If we want to show you some of the world’s most sustainable buildings, it’s because we want to point out that it’s not enough to drive an electric car to save energy; the approach must be extended to every activity that relies on electricity. And the buildings showcased here are a fine example of how […]

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