Data Sources

20+ integrated free, public, and government-verified data sources powering BrazilRisk

API Status Monitor

NASA POWER

Monthly updates

NASA FIRMS

Near real-time (3h delay)

NASA EONET

Real-time events

IBGE

Annual census data

CEMADEN

Real-time alerts

INPE Queimadas

Daily satellite passes

SUSEP SES

Quarterly (15-day refresh)

CNseg

Quarterly reports

World Bank CCKP

Annual projections

ViaCEP

Real-time lookup

OpenWeatherMap

Current conditions

ANA HidroWeb

Daily river levels

INMET BDMEP

Hourly stations

MapBiomas

Annual land use maps

Climate Watch

Annual GHG data

Copernicus CAMS

Daily air quality

DataSUS

Monthly health data

BR-DWGD

Daily gridded (since 1961)

Carbon Intensity

Real-time forecast

Probable Futures

Scenario projections

Brazilian Government

SUSEP SES

InsuranceQuarterly

Insurance market data: premiums, claims, loss ratios by branch and state

CNseg

InsuranceQuarterly

Market aggregates, penetration rates, NatCat branch analysis

CEMADEN

DisasterReal-time

Real-time disaster alerts, monitoring stations, landslide/flood risk

INPE Queimadas

DisasterDaily

Fire hotspots from satellite detection across Brazil

IBGE

GeographicAnnual

Geospatial boundaries, demographics, economic data, census

ANA HidroWeb

HydrologicalDaily

Hydrological data, river levels, flood history

INMET BDMEP

ClimateHourly

Meteorological stations, historical weather data

MapBiomas

EnvironmentalAnnual

Land use change, deforestation, fire scars, biome analysis

DataSUS

HealthMonthly

Health data, mortality, morbidity related to climate events

CPRM

GeologicalAnnual

Geological survey, landslide susceptibility mapping

ViaCEP

GeographicReal-time

CEP (zip code) lookup and municipality resolution

NASA & International Space Agencies

NASA POWER

ClimateMonthly

Solar radiation, temperature, precipitation — historical and near real-time

NASA FIRMS

DisasterNear real-time (3h)

Active fire data from VIIRS/MODIS satellites

NASA EONET

DisasterReal-time

Natural disaster events tracking globally

Copernicus CAMS

EnvironmentalDaily

Air quality maps, wildfire smoke analysis

Hydroweb (IRD)

HydrologicalWeekly

Water surface elevation from remote sensing

International Climate & Policy

World Bank CCKP

ClimateAnnual projections

Historical and future climate data, vulnerability indicators

Climate Watch

PolicyAnnual

GHG emissions, NDC data, climate policy insights

Probable Futures

ClimateScenario-based

Future scenario modeling for temperature, water, and more

Carbon Intensity API

ESGReal-time

ML-based carbon emission forecasting

Weather & Environmental Data

OpenWeatherMap

WeatherCurrent

Current weather and basic historical data

BR-DWGD

ClimateDaily

Daily gridded data: precipitation, temperature, radiation since 1961

Ambee

DisasterReal-time

Real-time natural disaster data: floods, droughts, wildfires

ClimateCharts.net

ClimateHistorical

Climate variable visualization for specific locations

Data Integration Methodology

Collection

Data is collected via REST APIs, CSV downloads, and web scraping from official government portals. All sources are free and publicly available. Data is cached locally with configurable TTL.

Processing

Raw data is normalized, geocoded, and cross-referenced across sources. Insurance data from SUSEP is matched with CEMADEN event records and NASA satellite observations for validation.

Analysis

Actuarial methods (Chain-Ladder, BF, MLE fitting) are applied to SUSEP data. Climate projections use IPCC AR6 scenarios (RCP 4.5/8.5). Risk scores combine frequency, severity, and exposure factors.