Table 3 Irrigated and rainfed cropland changes due to US ethanol production (1,000 ha)
From: The role of irrigation in determining the global land use impacts of biofuels
| Â | Unconstrained | Constrained | ||
|---|---|---|---|---|
| Â | Irrigated | Rainfed | Irrigated | Rainfed |
Regions | Â | Â | Â | Â |
USA | 2,166.5 | −833.5 | 11.8 | 1,659.3 |
EU27 | 828.6 | −475.0 | 1,094.8 | −644.5 |
Brazil | 3.5 | 244.5 | 3.9 | 270.0 |
Canada | 6.3 | 397.2 | 6.4 | 549.3 |
Japan | 0.8 | 2.5 | 1.3 | 3.9 |
China | 167.0 | −131.5 | 62.5 | 37.5 |
India | 51.3 | 24.0 | 61.5 | 27.5 |
Central America | 1.7 | 85.9 | 4.4 | 91.0 |
South America | 0.9 | 136.2 | 4.7 | 180.6 |
East Asia | 0.2 | 1.3 | 0.2 | 1.8 |
Malaysia-Indonesia | −0.2 | −4.4 | 0.0 | 0.3 |
Rest of Southeast Asia | 0.2 | 2.6 | 0.6 | 6.3 |
Rest of South Asia | 3.6 | 16.6 | 1.3 | 23.6 |
Russia | 4.9 | −16.6 | 4.6 | −34.1 |
E-Europe-RFSU | 354.8 | −253.5 | 0.0 | −272.3 |
Other European regions | 0.1 | 5.1 | 0.1 | 6.3 |
M-East-N-Africa | 57.6 | 44.2 | 0.0 | 108.4 |
Sub-Saharan Africa | 54.9 | 666.4 | 4.1 | 1,122.5 |
Oceania | −1.0 | 140.7 | 0.6 | 31.0 |
Total | 3,701.8 | 52.7 | 1,262.6 | 3,168.2 |