@Article{SalatiNobr:1991:PoClIm,
author = "Salati, Eneas and Nobre, Carlos Afonso",
affiliation = "INPE,CTR previsao tempo estudos climaticos,BR-12201 Sao Jose dos
Campos,Brazil",
title = "Possible Climatic impacts of tropical deforestation",
journal = "Climatic Change",
year = "1991",
volume = "19",
number = "1-2",
pages = "177--196",
month = "Sep.",
keywords = "amazon basin, rainforest, forest.",
abstract = "Large-scale conversion of tropical forests into pastures or annual
crops will likely lead to changes in the local microclimate of
those regions. Larger diurnal fluctuations of surface temperature
and humidity deficit, increased surface runoff during rainy
periods and decreased runoff during the dry season, and decreased
soil moistrue are to be expected. It is likely that
evapotranspiration will be reduced because of less available
radiative energy at the canopy level since grass presents a higher
albedo than forests, also because of the reduced availability of
soil moisture at the rooting zone primarily during the dry season.
Recent results from general circulation model (GCM) simulations of
Amazonian deforestation seem to suggest that the equilibrium
climate for a grassy vegetation in Amazonia would be one in which
regional precipitation would be significantly reduced. Global
climate changes probably will occur if there is a marked change in
rainfall patterns in tropical forest regions as a result of
deforestation. Besides that, biomass burning of tropical forests
is likely adding CO2 into the atmosphere, thus contributing to the
enhanced greenhouse warming.",
copyholder = "SID/SCD",
issn = "0165-0009",
language = "en",
targetfile = "BF00142225.pdf",
urlaccessdate = "20 maio 2024"
}