Open datasets · Environment & Climate Data
Copernicus Climate Data Store (CDS)
Single point of access to quality-assured climate datasets: historical observations, reanalysis, seasonal forecasts and climate projections. Free and unrestricted access. Published by Copernicus Climate Change Service (C3S) and catalogued under Environment & Climate Data, available as netcdf, grib, csv, api. Free to access at the source.
More in Environment & Climate Data
NASA Earthdata
Official NASA gateway for Earth-science data from satellite and airborne remote sensing, field campaigns, in-situ measurements and model outputs.
NOAA Data Access
Official NOAA data access resources for weather, climate, ocean, atmospheric and environmental observations and products.
EDGAR – Emissions Database for Global Atmospheric Research (JRC)
Independent global inventory of anthropogenic greenhouse gas and air pollutant emissions, with historical series and gridded maps. Completely free.
EMODnet – European Marine Observation and Data Network
Free access to European marine data: bathymetry, biology, chemistry, geology, physics, human activities and marine habitats.