Amazon rainforest °C would kill some 75% of the Amazon. Deforestation in the Amazon rainforest region have negative impact on local climate.It was one of the main reason that cause the severe Drought of 2014-2015 in Brazil This is because the moisture from the forests is important to the rainfall in Brazil, Paraguay, Argentina. Half of the rainfall in the Amazon area is produced by the forests. The use of remotely sensed data is dramatically improving conservationists' knowledge of the Amazon basin. Given the objectivity and lowered costs of satellite-based land cover analysis, it appears likely that remote sensing technology will be
Amazon rainforest the Amazon Fan indicate that rainfall in the basin during the LGM was lower than for the present, and this was almost certainly associated with reduced moist tropical vegetation cover in the basin. There is debate, however, over how extensive this reduction was. Some scientists argue that the rainforest was reduced to small, isolated refugia separated by open forest and grassland; other scientists argue that the rainforest remained largely intact but extended less far to the north, south, and east than is seen today. This debate has proved difficult to resolve because the practical limitations of working in the rainforest