# Pollutants { "id": "S85104528", "title": "Pollutants", "url": "/topics/S85104528", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "8784c2ce979ba151", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "864761772144739904", "address_version": "morton4x16-v1", "coordinates": [ 0, 20, 19038, 16384 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } Here are entered works on the substances which contaminate or degrade the environment. Works on the condition resulting from the action of environmental contaminants are entered under [Pollution.] Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://id.loc.gov/authorities/subjects/sh85104528 No owner-reviewed local answer yet.