緑りょく化か推すい進しん環かん境きょう改かい善ぜん協きょう会かいMeaningsNoun1. Society for the Development of Greenspaces; sdgKanji used緑green化transformation推infer進advance環loop境border改reform善morally good協cooperative会meetingComposed of緑りょく化かgreening (i.e. planting to increase greenery); tree planting; afforestationNoun推すい進しんpropulsion; drive; promotion (of a policy, project, movement, etc.); furtherance; advancement; pushing forwardNoun環かん境きょうenvironment; surroundings; circumstancesNoun改かい善ぜんbetterment; improvement; kaizen (Japanese business philosophy of continuous improvement)Noun協きょう会かいassociation; society; organization; organisationNoun