http://greengrl.org Taking Care of Mother Earth Wed, 23 May 2012 10:54:41 +0000 en hourly 1 http://wordpress.org/?v=3.1.3 http://greengrl.org/how-is-growing-plants-on-a-roof-considered-green/ http://greengrl.org/how-is-growing-plants-on-a-roof-considered-green/#comments Sat, 03 Jul 2010 00:00:13 +0000 admin http://greengrl.org/how-is-growing-plants-on-a-roof-considered-green/ At my local university, they just finished constructing the campus’ first "green" building. It has all the common items with solar panels for heating, rainwater collection bin, etc. However, the building features plants growing on the roof. How is this considered "green"? What purpose does that serve?

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