Ecology at present

The following from the table apparently _ the land _ on the face the forest of fields reduction trend is being observed . 1990 in the world forest _ fields 41,683,990 thousand km² _ organize reached if so , 2000 per year come this indicator 40,850,630 thousand is equal to km² it happened That is , it decreased by 833,360,000 km² total the world forest _ of the area 2.04 interest organize is enough 2010 in forest _ fields 40,329,050 thousand km² _ organize made , that is , 2000 per year relatively 1.29 percent ( 521,580 thousand km²) decreased .

The most of forests reduction status of Africa and to the regions of South America right will come in Africa forests area 2000 year 1990 per year relatively decreased by 406,740 thousand km² , i.e 5.74 interest organize is enough 2010 in 2000 per year relatively 5.06 percent ( 341,450 thousand km²) decreased . South in America while 2000 year 1990 per year relatively 4.66 percent ( 421,320 thousand km²) decreased . 2010 in while 2000 per year relatively 4.62 percent (3 99 710 thousand km²) decreased our vision can _