| Total watershed Nitrogen input from septic systems |
≈ 2 × 108 kg N / yr |
42569 |
Tuholske, Cascade; Halpern, Benjamin S.; … |
|
| Atmospheric SF6 concentration |
≈ 10.7 parts per trillion |
43556 |
NOAA ESRL Global Monitoring Laboratory |
|
| Total anthropogenic PM2.5 emissions |
3.8 × (1 + 0.57)±1 × 1010 kg PM2.5 / yr |
43714 |
European Commission, Joint Research Centre … |
|
| Mass of nitrogen needed for potato production |
≈ 7 × 10-3 kg Nr / Mcal |
44467 |
Eshel, G., Shepon, A., Makov, … |
|
| Nitrogen emissions from farmed salmon production |
≈ 100 - 120 kg N/ t |
44545 |
Gephart, J.A., et al. |
|
| N2O emissions from anthropogenic sources |
1.1 (+0.6, - 0.5) × 1010 kg N2O / yr |
44575 |
Hanqin Tian et al. |
|
| Annual production mass of steel |
≈ 1.878 × 1012 kg / yr |
44894 |
World Steel Association |
|
| Atmospheric CH4 concentration |
≈ 1900 parts per billion |
44953 |
NOAA ESRL Global Monitoring Laboratory |
|
| Ozone minimum of the Antarctic ozone hole |
≈ 100 Dobson Units |
51095 |
NASA Ozone Watch |
|
| Total anthropogenic emissions of non-CH4 volatile organic compounds |
1.5 × (1 + 1.3)±1 × 1011 kg NMVOC / yr |
51425 |
European Commission, Joint Research Centre … |
|
| Annual production mass of steel |
≈ 1.900 × 1012 kg / yr |
51453 |
United States Geological Survey |
|
| Net natural CO2 sink |
(2.2 ± 0.4) × 1013 kg CO2 / yr |
52670 |
Friedlingstein, P., Jones, M. W., … |
|
| CO2 emissions from fossil fuel combustion and industrial processes |
(3.66 ± 0.18) × 1013 kg CO2 / yr |
54608 |
Friedlingstein, P., Jones, M. W., … |
|
| Total anthropogenic PM10 emissions |
6.2 × (1 + 1.04)±1 × 1010 kg PM10 / yr |
54990 |
European Commission, Joint Research Centre … |
|
| Global net addition to plastics stocks |
(1.2 ± 0.18) × 1011 kg / yr |
55989 |
Krausmann, F., Wiedenhofer, D., Lauk, … |
|
