Important contributions of non-fossil fuel nitrogen oxides emissions
oleh: Wei Song, Xue-Yan Liu, Chao-Chen Hu, Guan-Yi Chen, Xue-Jun Liu, Wendell W. Walters, Greg Michalski, Cong-Qiang Liu
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2021-01-01 |
Deskripsi
This study investigates in the importance of non-fossil fuel NOx emissions in the surface-earth-nitrogen cycle. The study shows how changes of regional human activities directly influence δ15N signatures of deposited NOx to terrestrial environments and that emissions have largely been underestimated.