| Title | This article is more than 4 years old Ammonia emissions rise in UK, as other air pollutant levels fall |
| Publication Type | Web Article |
| Year of Publication | 2018 |
| Authors | Harvey F |
| Publisher | The Guardian |
| City | London |
| URL | https://www.theguardian.com/environment/2018/feb/15/ammonia-emissions-rise-air-pollutants-fall-new-government-statistics |
