Variabilidade sazonal da precipitação na Amazônia: Validação da série de precipitação mensal do GPCC

Santos, Sérgio Rodrigo Quadro dos; Sansigolo, Clóvis Angeli; Neves, Theomar Trindade de Araújo Tiburtino; Santos, Ana Paula

doi:10.26848/rbgf.v10.6.p1721-1729

Cited by 6 publications

(3 citation statements)

References 9 publications

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“…The GPCP and ERA-Interim data products were validated using 35 automatic meteorological field stations for rainfall and temperature data from INMET (National Institute of Meteorology of Brazil), covering the periods 1996-2018 and 1979-2018, respectively. Precipitation from GPCP was also validated by Santos et al 49 . In our study, a least-squares regression analysis was carried out by using the GPCP and ERA-Interim data as the dependent variable and the data from the automatic meteorological field stations as the independent variable.…”

Section: Validation Of Temperature and Precipitation Datamentioning

confidence: 98%

Amazonia as a carbon source linked to deforestation and climate change

Gatti

Basso

Miller

et al. 2021

Nature

453

313

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Section: Validation Of Temperature and Precipitation Datamentioning

confidence: 98%

Amazonia as a carbon source linked to deforestation and climate change

Gatti

Basso

Miller

et al. 2021

Nature

453

313

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show abstract

“…The use of data from global atmospheric models in time series studies is a good strategy when there are flaws in the historical series measured by weather stations, but on the other hand, they add another source of uncertainty on the inferences based on these data. In Brazil, the ERA-Interim model has shown good accuracy (DEE et al, 2011;SANTOS et al, 2017;APARECIDO et al, 2019).…”

Section: Discussionmentioning

confidence: 99%

Impact of global warming on Potential Years of Life Lost by cardiopulmonary diseases in Brazilian capital cities

Jacobson

Oliveira

Perez

et al. 2020

SustDeb

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This study aims at assessing the future impact of global warming in the Potencial Years of Life Lost (YLL) for cardiovascular diseases in adults (≥45 years) and respiratory diseases in the elderly (≥60 years). This is an ecological study, which includes all the capitals of Brazil. Future projections used temperature data sourced from the Eta-HadGEM2S Regional Model for the RCP8.5 scenario. YLL fractions attributable to temperature were estimated for global warming scenarios of 1.5°C, 2.0°C, and 4.0°C. The results showed that, in absolute numbers, Rio de Janeiro and São Paulo have presented the largest YLL contribution attributable to global warming among the capital cities. Campo Grande and Cuiabá were the most impacted capitals by a global warming of 1.5ºC compared to the baseline period (1961-2005), both for respiratory diseases in the elderly and for cardiovascular diseases in adults. Results of this research suggest that the impact of exposure to temperature on YLL tends to increase as the level of global warming increases.

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“…Foram usados dados pluviométricos mensais do produto do Global Precipitation Climatology Center (GPCC, 2019), com resolução espacial de 1,0° x 1,0°, no qual os dados de estações são espacialmente interpolados por um complexo método empírico (PASSOW, 2010;BECKER et al, 2013;SANTOS et al, 2017). Conforme pesquisas feitas por Salomão (2010) Rossetti (2012).…”

Section: Aquisição De Dadosunclassified

Suscetibilidade à erosão hídrica do solo: bacia hidrográfica do rio Capim (MA-PA)

Gomes

Lima²,

Serrão

et al. 2021

CeN

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The objective of this study was to analyze the sustainability to water erosion in the Capim river/PA-MA. Acquired precipitation (GPCC), slope (TOPODATA project), land use and land cover data (MapBiomas) and pedology (Brazilian Soil Classification System) were obtained. Based on these variables, in a Geographic Information System environment, the product representing the sustainability to soil water erosion was generated. A sustainability gradient for soil water erosion was observed in the SE-NW direction, where it was higher near the mouth of the Capim River. The other variables were: clinical component presenting predominance of stability and high sustainability in the south of the basin; land use influences the entire axis of the basin, indicating instability in the medium-low Capim and in the extreme southeast. It was observed that the sustainability to erosion in the Capim watershed is motivated by intensified land use near the mouth. The zoning carried out in the basin is a warning sign for the municipalities of São Domingos do Capim, Rondon do Pará and Goianésia do Pará.

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Variabilidade sazonal da precipitação na Amazônia: Validação da série de precipitação mensal do GPCC

Cited by 6 publications

References 9 publications

Amazonia as a carbon source linked to deforestation and climate change

Amazonia as a carbon source linked to deforestation and climate change

Impact of global warming on Potential Years of Life Lost by cardiopulmonary diseases in Brazilian capital cities

Suscetibilidade à erosão hídrica do solo: bacia hidrográfica do rio Capim (MA-PA)

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