https://blogs.dw.com/globalideas Thinking for a cooler world Thu, 02 Oct 2014 08:32:05 +0000 en-GB hourly 1 https://blogs.dw.com/globalideas/sustainable-energy-year/ Wed, 04 Jan 2012 16:49:06 +0000 http://blogs.dw.com/globalideas/?p=4579