food production – GLOBAL IDEAS Blog https://blogs.dw.com/globalideas Thinking for a cooler world Thu, 02 Oct 2014 08:32:05 +0000 en-GB hourly 1 World Water Day: Humans are guzzling too much water https://blogs.dw.com/globalideas/world-water-day-humans-are-eating-to-much-water/ Thu, 22 Mar 2012 16:46:21 +0000 http://blogs.dw.com/globalideas/?p=4889