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/10-for-bottom-up-versus-top-down/ Fri, 30 Nov 2012 11:00:26 +0000 http://blogs.dw.com/globalideas/?p=7709