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/biomass-briquettes-in-india/ Thu, 21 Jul 2011 14:14:13 +0000 http://blogs.dw.com/globalideas/?p=3085