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/floating-into-the-future/ Sun, 11 Nov 2012 09:00:45 +0000 http://blogs.dw.com/globalideas/?p=7253