6th Joint Science Committee of the World Weather Research Program Zero Geoengineering Posted on January 12, 2019 by directorJanuary 12, 2019 18-19 July 2013 | World Meteorological Organization (WMO) Current catalog of countries active in weather modification activities Link To Full Report_Doc_3_6_weather_mod_2013_Final_tn-2 Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on Tumblr (Opens in new window) Tumblr Share on Reddit (Opens in new window) Reddit Email a link to a friend (Opens in new window) Email Related