A5087930991- Geography and Environmental Studies
- Climate variability and models
- Meteorological Phenomena and Simulations
- Environmental and biological studies
- Environmental Sustainability and Education
- Hydrology and Watershed Management Studies
- Urban Heat Island Mitigation
- Flood Risk Assessment and Management
- Precipitation Measurement and Analysis
- Atmospheric chemistry and aerosols
- Atmospheric and Environmental Gas Dynamics
- Urban Development and Societal Issues
- Air Quality and Health Impacts
- Hydrological Forecasting Using AI
- Climate change impacts on agriculture
- Atmospheric aerosols and clouds
- Solar Radiation and Photovoltaics
- COVID-19 impact on air quality
- Climate Change and Health Impacts
- Urban Green Space and Health
- Multi-Criteria Decision Making
- Disaster Management and Resilience
- Plant Water Relations and Carbon Dynamics
- Sustainable Development and Environmental Policy
- Agricultural and Food Sciences
Universidade Federal do ABC
2014-2024
Federal Office of Meteorology and Climatology MeteoSwiss
2016
National Institute for Space Research
2004-2010
Abstract Using the PRECIS regional climate modeling system this study analyses distribution of extremes temperature and precipitation in South America recent past (1961–1990) a future (2071–2100) under IPCC SRES A2 B2 emissions scenarios. The results show that for present model simulates well spatial extreme rainfall events when compared with observations, more realistic. observations over region are far from comprehensive which compromises assessment quality. In all scenarios considered...
The authors analyze climate extremes indices (CEI) of rainfall over the largest basins Brazilian territory: Amazon (AMA), S?o Francisco (SF), Tocantins (TO) and Paraná (PAR) rivers. CEI represent frequency heavy precipitation events (R30mm R95p) short duration extreme (RX5day RX1day). Droughts (CDDd) are identified based on two indicators: longest dry period (CDD) annual cycle. results demonstrate that CDDd, RX1day RX5day occurred with more intensity in SF basin during El Ni?o events. CDDd...
CR Climate Research Contact the journal Facebook Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout JournalEditorsSpecials 57:61-72 (2013) - DOI: https://doi.org/10.3354/cr01160 Observed and projected changes in rainfall extremes Metropolitan Area of São Paulo Jose A. Marengo1,*, Maria C. Valverde1,2, Guillermo O. Obregon1 1Earth System Science Center, National Institute for Space (CCST/INPE), Rodovia Presidente Dutra km 40, 12630-000 Cachoeira...
Abstract Heat waves (HWs) are atmospheric events of synoptic and global scale that negatively impact productive sectors the population. This study aims to investigate HWs in São Paulo (SP) State, Brazil, describe their intensity, duration, spatial coverage characteristics. were identified using observed data from 65 weather stations for period 2000–2020. The NCEP‐DOE Reanalysis was used determine circulation results showed SP experiences different effects thermal stress on maximum...
Abstract In this work linear and nonlinear downscaling are developed to establish empirical relationships between the synoptic-scale circulation observed rainfall over southeastern Brazil. The methodology uses outputs from regional Eta Model; prognostic equations for local forecasting were using an artificial neural network (ANN) multiple regression (MLR). final objective is application of such Model output generate forecasts. first experiment predictors obtained predictand was data...
CLIMANDES is a pilot twinning project between the National Weather Services of Peru and Switzerland (SENAMHI MeteoSwiss), developed within Global Framework for Climate World Meteorological Organization (WMO). Split in two modules, aims at improving education meteorology climatology support WMO Regional Training Center Peru, introducing user-tailored climate services regions Peruvian Andes. Four areas were prioritized first phase lasting from 2012 to 2015 introduce Peru. A demand study...
Abstract This study aimed to analyze the socio-economic, demographic, health and climatic vulnerabilities in ABC Paulista region that comprises municipalities of Santo André, São Caetano do Sul, Bernardo Campo, Mauá, Diadema, Rio Grande da Serra Ribeirão Pires. The were analyzed through construction indices based on aggregation indicators collected IBGE census climate extreme rainfall. Diadema Mauá identified as most vulnerable areas heavy rains, presenting an increasing trend days with...
Neste trabalho são analisadas as mudanças no padrão de circulação que possam vir a acontecer clima da América do Sul (AS), como conseqüência aumento nas concentrações dos gases efeito estufa. Para isto utilizam-se cinco modelos globais IPCC AR4 (CCCMA, GFDL, HadCM3, MIROC e GISS), para o século XX (1961-1990 - 20C3M) cenário futuro SRES_A2 (2011-2100). As características em comum os apresentaram (a exceção MIROC) três climatologias futuras (2011-2040, 2041-2070 2071-2100), principalmente,...
Resumo Eventos extremos de precipitação são causados pelo excesso ou falta chuva que podem provocar inundações, períodos estiagem longos e secas afetam a vida da população. Este trabalho visa estudar as tendências através dos índices climáticos (CDD, R10mm, Rx1day, Rx5day R95p) nas sub-bacias Alto Juquiá, Baixo Ribeira Rio Iguape, localizadas na Bacia do tanto no contexto atual quanto futuro. A sub-bacia Juquiá alimenta o Sistema Produtor São Lourenço abastece parte municípios Grande Paulo....
The scope of this study was to analyze the possible impacts climate change on respiratory health in municipalities Santo André and São Caetano do Sul. Historical meteorological data (temperature, precipitation, relative humidity atmospheric pressure), air quality (concentrations PM10 O3) (incidence rates hospitalizations for diseases - IRHRD) were related through statistical models Multiple Linear Regression (MLR). Meteorological from future projections (2019-2099) three different (one...
Cities are increasingly vulnerable to climate change's impacts and poorly adapted extreme variability. This study aimed evaluate projections of air temperature precipitation in seven cities the Metropolitan Region São Paulo that correspond Greater ABC Paulista. We used high-resolution models Eta-HADGEM2_ES (CMIP5), CNRM-CM6-1-HR (CMIP6), TerraClimate database analyze future specific warming levels (SWLs), respectively. Model data were validated with observed bias was removed. A correction...
Este estudo objetivou analisar o comportamento futuro (near-future, de 2017 a 2039) da chuva e vazão na Bacia Hidrográfica do Alto Tietê (BHAT). Para isso, empregou-se modelo climático global Meteorological Research Institute-Japonese Agency (MRI-JMA) para cenário emissões A2, pertencente ao Quarto Relatório Intergovernmental Panel on Climate Change (IPCC-AR4). Também foram utilizadas séries históricas com dados fluviométricos, pluviométricos temperatura ar oriundos, principalmente, Agência...
Este trabalho analisou o padrão de chuvas e seus extremos na região do ABC Paulista, localizada no setor sudeste da Região Metropolitana São Paulo englobando os municípios Santo André, Bernardo Campo, Caetano Sul, Mauá, Diadema, Ribeirão Pires Rio Grande Serra. Também, avaliaram-se impactos das intensas, através frequência eventos deslizamentos terra, inundações alagamentos. O resultado climatologia (1968-1998) identificou meses janeiro fevereiro como mais chuvosos região, sendo Mauá com...
Eventos climáticos extremos e localizados impactam, principalmente, populações mais suscetíveis socioeconomicamente, com maior grau de exposição menor resiliência. A fim avaliar a resiliência moradores das ruas afetadas por eventos chuva, no bairro Jardim Zaíra, ABC Paulista, um questionário foi elaborado base em padrões comportamentais aplicado uma amostra da população. Os resultados mostram o fragilidade socioeconômica demográfica dos moradores, devido ao grande adensamento populacional, à...