WEATHER MODIFICATION UTILIZING MICROENCAPSULATED MATERIAL – 1972 Zero Geoengineering Posted on December 27, 2017 by directorJanuary 1, 2018 Link To Patent 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