摘要: Abstract Brazil is fortunate in having large areas of land that are not currently forested but suitable for silvicultural plantations. Changes the area and regional distribution country’s plantations imply a wide variety environmental social impacts. Projections future development plantation silviculture needed analyzing these impacts, as well to serve reference scenario evaluating potential effects climatic change on Brazil’s plantations, related task implications proposals combat global warming by increasing beyond extent which they would otherwise expand. Such provides control, or “business usual” standard, against one can compare situation affected and/or additional other activities carried out help mitigate change. Assuming constancy climate, technology, per-capita consumption wood products, share international trade, 2050 be 3.2 times larger than 1991.