Table 2. Change in land cover in 2050. 2000 2050 (Change relative to 2000) Mha OS TG GO AM Agricultural land 3357 124% 109% 109% 107% Extensive grassland 1711 100% 100% 99% 100% Regrowth of forests 446 117% 103% 141% 123% Ice 231 97% 96% 97% 96% Tundra 768 95% 94% 95% 95% Wooded tundra 106 78% 83% 79% 81% Boreal forest 1509 103% 103% 103% 103% Cool conifer 168 112% 116% 117% 114% Temperate mixed 201 117% 143% 130% 124% Temperate deciduous 145 76% 107% 91% 82% Warm mixed 95 65% 115% 83% 80% Steppe 804 86% 91% 93% 93% Desert 1678 98% 99% 98% 99% Shrub 207 59% 88% 82% 88% Savannah 705 45% 64% 57% 73% Tropical woodland 483 88% 104% 107% 109% Tropical forest 670 78% 89% 85% 89%