About: environmental issues

Premodifier: environmental
Head noun: issues

Same concepts
http://dbpedia.org/resource/Environmental_issue
http://yago-knowledge.org/resource/wikicat_Environmental_issues

Broader concepts

label	provenance	confidence
course	isap:387964500	0.555710

Narrower concepts

label	provenance	confidence
climate change	isap:386455480	0.725502