| Title | Nitrogen pollution must be reduced to restore ecosystems | 
| Publication Type | Web Article | 
| Year of Publication | 2021 | 
| Publisher | UNECE | 
| City | Montreal | 
| URL | https://unece.org/climate-change/news/nitrogen-pollution-must-be-reduced-restore-ecosystems | 
| Title | Nitrogen pollution must be reduced to restore ecosystems | 
| Publication Type | Web Article | 
| Year of Publication | 2021 | 
| Publisher | UNECE | 
| City | Montreal | 
| URL | https://unece.org/climate-change/news/nitrogen-pollution-must-be-reduced-restore-ecosystems |