Recent hydrological droughts in Brazil and their impact on hydropower generation
LA Cuartas, APMA Cunha, JA Alves, LMP Parra… - Water, 2022 - mdpi.com
Brazil has endured the worst droughts in recorded history over the last decade, resulting in
severe socioeconomic and environmental impacts. The country is heavily reliant on water …
severe socioeconomic and environmental impacts. The country is heavily reliant on water …
Evaluation of satellite precipitation products for hydrological modeling in the brazilian cerrado biome
This study investigates the applicability of Satellite Precipitation Products (SPPs) in
streamflow simulations performed in the Brazilian Cerrado biome, which is one of the world's …
streamflow simulations performed in the Brazilian Cerrado biome, which is one of the world's …
Comparative evaluation of five hydrological models in a large-scale and tropical river basin
Hydrological modeling is an important tool for water resources management, providing a
feasible solution to represent the main hydrological processes and predict future streamflow …
feasible solution to represent the main hydrological processes and predict future streamflow …
Drought assessment in the São Francisco River Basin using satellite-based and ground-based indices
F Paredes-Trejo, HA Barbosa, J Giovannettone… - Remote Sensing, 2021 - mdpi.com
The São Francisco River Basin (SFRB) plays a key role for the agricultural and hydropower
sectors in Northeast Brazil (NEB). Historically, in the low part of the SFRB, people have to …
sectors in Northeast Brazil (NEB). Historically, in the low part of the SFRB, people have to …
Temperature-Vegetation-soil Moisture-Precipitation Drought Index (TVMPDI); 21-year drought monitoring in Iran using satellite imagery within google Earth engine
Remote Sensing (RS) offers efficient tools for drought monitoring, especially in countries
with a lack of reliable and consistent in-situ multi-temporal datasets. In this study, a novel RS …
with a lack of reliable and consistent in-situ multi-temporal datasets. In this study, a novel RS …
Characterization of hydrological droughts in Brazil using a novel multiscale index from GNSS
Drought severity is not only related to drought intensity but also depends on drought
duration. To accurately characterize short-and long-term droughts and comprehend drought …
duration. To accurately characterize short-and long-term droughts and comprehend drought …
Spatiotemporal meteorological drought assessment in a humid Mediterranean region: case study of the Oued Sebaou basin (northern central Algeria)
In this research, the spatiotemporal meteorological drought pattern was assessed in the
Oued Sebaou basin (northern central Algeria) based on data from 23 rain gauges from 1972 …
Oued Sebaou basin (northern central Algeria) based on data from 23 rain gauges from 1972 …
[HTML][HTML] Climate change impacts on water resources of the largest hydropower plant reservoir in Southeast Brazil
Approximately 70% of all the electric energy produced in Brazil comes from hydropower
plants. In this context, the Grande River Basin (GRB) stands out in Brazil. Some studies have …
plants. In this context, the Grande River Basin (GRB) stands out in Brazil. Some studies have …
Seasonal streamflow forecast in the Tocantins River Basin, Brazil: an evaluation of ECMWF-SEAS5 with multiple conceptual hydrological models
The assessment of seasonal streamflow forecasting is essential for appropriate water
resource management. A suitable seasonal forecasting system requires the evaluation of …
resource management. A suitable seasonal forecasting system requires the evaluation of …
'From the sky to the ground': fishers' knowledge, landscape analysis and hydrological data indicate long-term environmental changes in Amazonian clear water rivers
CB Nunes, KC Vieira, PER Pereyra, G Hallwass… - Science of The Total …, 2023 - Elsevier
Fishers possess detailed local ecological knowledge (LEK) which can be a valuable
resource for tracking long-term environmental changes in less studied tropical rivers. Our …
resource for tracking long-term environmental changes in less studied tropical rivers. Our …