@InProceedings{HurttSSBBCF|HMMNPX:2002:EfLaEn,
author = "Hurtt, George and S., Pacala and Shavliakova, E. and Braswell, B.
and Boles, S. and Cardoso, M. and Fearon, M. and |Frolking, S. and
Hagen, S. and Moorcroft, P. and Moore, B. and Nobre, Carlos Afonso
and Palace, M. and Xiao, X.",
title = "Effects of land-use and environmental variability on the carbon
balance of the Amazon Basin",
year = "2002",
organization = "International LBA Scientific Conference, 2.",
abstract = "To better understand the effects of land use and environmental
variability on the carbon balance of the Amazon basin, we are
developing an integrated combination of new remote sensing
products, data syntheses, and ecosystem models. The new remote
sensing products are based on MODIS/MISR and supplemented with
Landsat and IKONOS and provide much needed spatio-temporal
information on basin wide land-cover and land-use characteristics.
New data syntheses combine this information with additional remote
sensing products, census statistics, and other information on
land-use change to produce essential land-use history products
needed for models. Data on climate variability across the basin
are also being studied and formatted for model input.
Collectively, this information is being fed into new
state-of-the-art biosphere models based on the Ecosystem
Demography (ED)model. These models are being developed to serve as
quantitative synthesis tools capable of helping to disentangle the
mechanisms behind observed variability in the regional carbon
balance, and for helping to evaluate the likely consequences of
alternative scenarios of future development and environmental
change in the region. In this presentation, results from this
synthesis activity will be presented focusing on key advances in
modeling and remote sensing that facilitate the estimation of the
large-scale consequences of fine-scale heterogeneity. Fine-scale
heterogeneity is shown to have important consequences for
large-scale ecosystem dynamics including carbon sequestration.",
conference-location = "Manaus, Br",
conference-year = "7-10 July 2002",
label = "10275",
targetfile = "9356.pdf",
urlaccessdate = "02 maio 2024"
}