Ecological crisis

https://www.wikidata.org/wiki/Q2382319

Field Hierarchy

Parent
Biology 34.8M papers	Philosophy 20.3M papers	Geology 9.1M papers	Ecology 7.8M papers
Paleontology 5.3M papers		Environmental ethics 506k papers
Current
Ecological crisis 2,968 papers
Child

Trends

Notes

History