@Article{VonRandowRoToAgKrKa:2019:ReRiDi,
author = "Von Randow, Rita de C{\'a}ssia Silva and Rodriguez, Daniel
Andr{\'e}s and Tomasella, Javier and Aguiar, Ana Paula Dutra and
Kruijt, Bart and Kabat, Pavel",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and
{Universidade Federal do Rio de Janeiro (UFRJ)} and {Centro
Nacional de Monitoramento e Alertas de Desastres Naturais
(CEMADEN)} and {Instituto Nacional de Pesquisas Espaciais (INPE)}
and {Wageningen University} and {International Institute for
Applied System Analysis}",
title = "Response of the river discharge in the Tocantins River Basin,
Brazil, to environmental changes and the associated effects on the
energy potential",
journal = "Regional Environmental Change",
year = "2019",
volume = "19",
number = "1",
pages = "193--204",
month = "Jan.",
keywords = "Hydrological modeling . Climate change . Land use and land cover
change . Secondary forest . Hydropower potential.",
abstract = "Climate change is expected to impact the hydrological regime
worldwide, and land use and land cover change may alter the
effects of the former in some cases. Secondary growth in
deforested and abandoned areas is one of the main consequences of
land use and cover changes in Amazonia. Among land uses, the
effects of the secondary growth in water availability in large
scale basins are not well understood. This work analyzes the
potential effects of secondary growth under climate and land use
change on water availability and hydropower in the Tocantins
basin, in the Legal Amazon region of Brazil, using the MHD-INPE
hydrological model driven by different climate scenarios and two
future socioeconomic-based potential land use scenarios. The model
projects decrease on discharge under climate change scenarios,
which further cause the simulated hydropower energy potential to
decrease significantly. When only deforestation scenarios are
included, the effects of climate change are weakened, but when
secondary growth is also considered, the effects of climate change
are enhanced. Results suggest that different aspects of
environmental change, such as secondary growth, may affect water
production and the sectors depending on it.",
doi = "10.1007/s10113-018-1396-5",
url = "http://dx.doi.org/10.1007/s10113-018-1396-5",
issn = "1436-3798 and 1436-378X",
language = "en",
targetfile = "randow_response.pdf",
urlaccessdate = "27 abr. 2024"
}