More specific terms
- NT agricultural pollution
- NT bacteriological pollution
- NT biological pollution
- NT chemical pollution
- NT composite pollution
- NT diffuse pollution
- NT domestic pollution
- NT incidental pollution
- NT industrial pollution
- NT land-based marine pollution
- NT mineral pollution
- NT motor vehicle pollution
- NT oil pollution
- NT olfactory pollution
- NT organic pollution
- NT physical pollution
- NT pollution load
- NT toxic pollution
- NT waste water pollution