• [2012-11-28] Organic farming keeps carbon out of the atmosphere
  + http://www.fibl.org/en/media/media-archive/media-release/article/organic-farming-enhances-soil-carbon.html + http://www.pnas.org/content/early/2012/10/10/1209429109.short
  in Tietoukka Monitor > 2012 > 2012-48 with carbon_sinks organic_farming soils
• [2013-01-15] Achieving a Sustainable Food System with Organic Farming
  + http://vitalsigns.worldwatch.org/vs-trend/organic-agriculture-contributes-sustainable-food-security
  in Tietoukka Monitor > 2013 > 2013-03 with food_security organic_farming sustainability
• [2013-02-28] Improving climate protection in agriculture
  + http://www.eurekalert.org/pub_releases/2013-02/tum-icp022813.php + http://www.sciencedaily.com/releases/2013/02/130228124146.htm + http://www.tum.de/uploads/media/Tagungsband_Klimastudie.pdf
  in Tietoukka Monitor > 2013 > 2013-09 with agriculture greenhouse_gas_emissions organic_farming

organic_farming from all users