- Greenhouse gas nitrous oxide emissions have 'increased substantially' in the past decade, study finds ABC News
- 'Exponential' rise in potent greenhouse gas could prompt climate model rethink The Age
- Nitrous oxide levels are on the rise Phys.org
- Opinion: Time to Act Like It's a Climate Emergency Physics
- Steep climb in global nitrous oxide levels: Study Down To Earth Magazine
- View full coverage on Google News