carbon greenhouse land emissions use cycle gas change winrock
land climate cover changes figure science terrestrial
climate system environment effects earth atmosphere model our ecosystems models overpopulation natural processes anthropogenic noaa characteristics carbon introduction systems environmental
land cover 2050 change gif global future atlas living landcover arcgis into look year
determinants 1997 forestry federal agriculture
evergreen nasa land cover types color map coded forest classification needleleaf evergreens climate shows through earth water tundra terrain deforestation
land cover change use climate figure 2050 projected covers 2010 details
land change global term long use glad changes cover system 1982 carbon
climate change future global epa emissions ipcc temperature states united 2030 changes temperatures environmental scenarios different time climatechange projections figure