Climate & Emissions

Query the UK National Grid Carbon Intensity API for real-time and forecast electricity carbon intensity (gCO2/kWh) and generation mix by fuel type for Great Britain. Get current intensity, historical data by date, 48-hour forecasts, regional breakdowns (14 regions), and generation mix (gas, coal, nuclear, wind, solar, hydro, biomass, imports). Half-hourly resolution. Use for carbon-aware computing, electricity grid analysis, renewable energy penetration tracking, or UK energy transition monitoring.

Query Ember for global electricity sector data including generation by source (coal, gas, nuclear, wind, solar, hydro, etc.), carbon intensity (gCO2/kWh), power sector CO2 emissions, installed capacity (wind + solar), and electricity demand. Yearly data for 200+ countries, monthly for 88 countries. Filter by country, date range, and energy source. Use for global energy transition analysis, cross-country electricity comparisons, renewable energy tracking, or power sector decarbonization research.

Query Climate TRACE for global greenhouse gas emissions data from 2.7M+ individual sources. Access country-level emissions by sector, individual facility emissions (power plants, refineries, coal mines, oil & gas operations), and sector definitions. Filter by country, sector/subsector, gas type, and time period. Returns CO2, CH4, N2O, and CO2-equivalent emissions. Use for facility-level emissions analysis, power plant carbon footprinting, oil & gas sector emissions tracking, or climate accountability research. Global coverage.

Query the EPA EASEY API for U.S. power plant emissions data — SO2, NOx, CO2, and mercury from all regulated facilities. Get annual or quarterly emissions by state, facility, or program. Also query facility attributes and compliance data. Use for environmental compliance analysis, emissions tracking, power sector decarbonization research, or facility-level benchmarking. Reuses DATA_GOV_API_KEY.