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Sequía en las cuencas Amazónicas del Perú: el rol del cambio climático y el uso del suelo
(Servicio Nacional de Meteorología e Hidrología del Perú, 2023)
La presentación se enfoca en brindar la definición, característica, metodología sobre la sequía y resultados refieren al análisis interdecadal, análisis estacional, a la escala mensual, asimismo, sostiene que el hallazgo ...
Acceso abierto
An enhanced downscaling methodology for the elaboration of high-resolution climate scenarios for Peru to 2050
(Servicio Nacional de Meteorología e Hidrología del Perú, 2022-06)
This study aims to describe a downscaling method for the generation of high-resolution climate scenarios for Peru using data from Global Circulation Models (GCM). The approach is based on the combination of dynamical ...
Acceso abierto
Assessment of climate Change impact on water supply in Peru
(Asociación Internacional de Ciencias Hidrológicas, 2022-09)
In this work, the simulation of the water supply has been carried out using the SWAT hydrological model to generate streamflows throughout Peru. For this purpose, 35 hydrological stations distributed in the 3 drainages of ...
Acceso abierto
Quantifying the controls of Peruvian glacier response to climate
(American Geophysical Union, 2021-04)
Peruvian glaciers are important contributors to dry season runoff for agriculture and hydropower, but they are at risk of disappearing due to climate warming. Their energy balance and ablation characteristics have previously ...
Acceso abierto
The vulnerability of water availability in Peru due to climate change: A probabilistic Budyko analysis
(European Geosciences Union, 2020)
This study provides for the-first-time a water availability analysis at drainage and basin-scale in Peru. Using new gridded datasets of precipitation and temperature, along with six global actual evapotranspiration estimations ...
Acceso abierto
A new climate and glacier baseline for the Cordillera Vilcanota, Peru, reduces critical information gaps
(American Geophysical Union, 2013)
The Cordillera Vilcanota in the Southern Peruvian Andes is the second largest ice-covered Cordillera in Peru (after the Cordillera Blanca) and serves for the Cusco Region as a temporary water storage for fresh-water and ...
Acceso abierto
Studying spatial agreement of catchment response to climate and landuse change under uncertainty for prioritizing investment into hydropower catchments
(European Geosciences Union, 2022-04)
Joint climate and land cover change can significantly alter catchment hydrologic response, e.g., in terms of runoff and sediment delivery, and thus key determinants for downstream hydropower outcomes. While many studies ...
Acceso abierto
RAHU Project: Assessing water security and climate change adaptation strategies in the glaciated Vilcanota-Urubamba river basin
(European Geosciences Union, 2020)
The Peruvian Andes are a hotspot of vulnerabilities to impacts in water resources due to the propensity for water stress, the highly unpredictable weather, the sensitivity of glaciers, and the socio-economic vulnerability ...
Acceso abierto
Present and future water security under socioeconomic and climate changes in the Vilcanota-Urubamba basin
(European Geosciences Union, 2020)
This research assesses present (2009-2016) and future (until 2100) levels of water security taking into consideration socioeconomic and climate change scenarios using the WEAP (Water Evaluation and Planning) tool for ...
Acceso abierto
Climate change impacts on biomes and aridity in Peru
(European Geosciences Union, 2020-06-12)
The preliminary results showed that random forest worked best for the PB imbalanced data, having a 0.84 weighted average in precision and recall metric. The model reproduces 9 of the PB with low error 4.5% and overestimates ...
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