@Article{SantosLaurAbeMess:2018:HyReLa,
author = "Santos, Vanessa dos and Laurent, Fran{\c{c}}ois and Abe, Camila
and Messner, Fran{\c{c}}ois",
affiliation = "{Le Mans Universit{\'e}} and {Le Mans Universit{\'e}} and
{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Le Mans
Universit{\'e}}",
title = "Hydrologic response to land use change in a large basin in eastern
Amazon",
journal = "Water (Switzerland)",
year = "2018",
volume = "10",
number = "4",
pages = "e429",
month = "Apr.",
note = "{Pr{\^e}mio CAPES Elsevier 2023 - ODS 15: Vida terrestre}",
keywords = "Amazon, land use change, streamflow, water balance components,
SWAT model.",
abstract = "Accelerated land use changes in the Brazilian Amazonian region
over the last four decades have raised questions about potential
consequences for local hydrology. Under the hypothesis of a lack
of frontier governance, projections of future changes in the
Amazon basin suggest that 2030% or more of this basin could be
deforested in the next 40 years. This could trigger a cascade of
negative impacts on water resources. In this study, we examined
how a future conversion of the forest into pasture would influence
streamflow and water balance components by using a conceptual and
semi-distributed hydrological model in a large (142,000 km2 )
forested basin: specifically, the Iriri River basin in the
Brazilian Amazon. The results showed that the land use change
could substantially alter the water balance components of the
originally forested basin. For example, an increase of over 57% in
pasture areas increased a simulated annual streamflow by ~6.5% and
had a significant impact on evapotranspiration, surface runoff,
and percolation. Our findings emphasize the importance of
protected areas for conservation strategies in the Brazilian
Amazonian region.",
doi = "10.3390/w10040429",
url = "http://dx.doi.org/10.3390/w10040429",
issn = "2073-4441",
language = "en",
targetfile = "santos_hydrologic.pdf",
urlaccessdate = "27 abr. 2024"
}