| N2O emissions from natural sources |
1.52 (+0.52, - 0.26) × 1010 kg N2O / yr |
68619 |
Hanqin Tian et al. |
|
| Greenhouse gas emissions for potato production |
≈ 0.9 kg CO2e / Mcal |
69717 |
Eshel, G., Shepon, A., Makov, … |
|
| Ratio between anthropogenic emissions and natural removal of CO2 |
1.88 ± 0.46 |
70632 |
Friedlingstein, P., Jones, M. W., … |
|
| Global surface specific humidity change |
0.20 ± 0.10 g / kg |
73015 |
Met Office Hadley Centre |
|
| Green house gas emissions for wheat production |
≈ 0.25 kg CO2e / Mcal |
74420 |
Eshel, G., Shepon, A., Makov, … |
|
| Net land CO2 sink |
(1.28 ± 0.26) × 1013 kg CO2 / yr |
74574 |
Friedlingstein, P., Jones, M. W., … |
|
| Global surface temperature change |
1.20 ± 0.16 °C |
76539 |
NOAA |
|
| Green house gas emissions for beef production |
10 ± 2 kg CO2e equivalent / Mcal |
78596 |
Eshel, G., Shepon, A., Makov, … |
|
| Global surface temperature change |
1.22 ± 0.05 °C |
79598 |
NASA Goddard Institute for Space … |
|
| Atmospheric CO2 concentration |
≈ 420 parts per million |
81043 |
Scripps CO2 Program |
|
| CO2 equivalent emissions from farmed bivalve production |
≈ 900 - 1900 kg CO2e / t |
81343 |
Gephart, J.A., et al. |
|
| Global concrete consumption |
≈ 2.34 × 1013 kg / yr |
81346 |
Miller, S.A., Horvath, A., and … |
|
| Mass of nitrogen needed for poultry production |
(3.0 ± 1.0) × 10-2 kg Nr / Mcal |
81737 |
Eshel, G., Shepon, A., Makov, … |
|
| CO2 equivalent emissions from farmed tilapia production |
≈ 10,000 - 11,00 kg CO2e / t |
82500 |
Gephart, J.A., et al. |
|
| Global production of potash |
≈ 6.6 × 1010 kg / yr |
84507 |
International Fertilizer Association |
|
