The Best Institut d'Astronomie et d'Astrophysique Databases Alternatives in 2026

The EDGAR emissions database covers anthropogenic greenhouse gases and air pollution around the world, drawing on multiple sources.

Maharashtra’s state data bank provides indicators and reports covering census data, prices, surveys, and economic statistics.

Mississauga's planning data hub covers current and historical information on demographics, development, employment, housing, and land use.

Statistics Canada's data catalog offers searchable tables, microdata, and visualizations across topics including health, labor, and trade.

The USDA Economics, Statistics and Market Information System provides publication search with filters for agency and topic.

DARECLIMED covers climate, water resources, and energy-related data in a data repository from the Cyprus Institute.

The European Environment Agency gathers environmental data with its member-country network and produces assessments on a range of topics.

The Sierra Leone Data Portal provides a catalog of datasets organized by topics such as agriculture, health, energy, and trade.

The UK's Biological Records Centre coordinates records of terrestrial and freshwater species with volunteer observers.

Bhoonidhi provides access to an archive of remote-sensing data from Indian satellites.

NASA's Tropospheric Emission Spectrometer measured atmospheric ozone from the Aura satellite.

The Atlantic Canada Conservation Data Centre provides biodiversity information for the region.

Kingston Data brings together local information and lets visitors view borough profiles by ward or postcode.

Merton Data brings together local information about the borough and lets visitors explore details and compare local areas.

Search the CEDA Archive for atmospheric and Earth observation data, which includes more than 20 petabytes of research.

NASA's CERES page presents satellite views and measurements of reflected shortwave, outgoing longwave, and net downward radiation.

The space weather center provides data display and downloads for geomagnetic, ionospheric, solar, and related observations.

The National Weather Service Climate Prediction Center provides outlooks, monitoring, forecasts, and climate information.

The U.S. Integrated Ocean Observing System coordinates people and technology to gather ocean, coastal, and Great Lakes data.

The Canadian Biodiversity Information Facility provides biodiversity information and data through Agriculture Canada.

BioChem provides biological and chemical marine data through its database.

BioCASe connects biological collections and provides access services for biodiversity records across Europe.

The NWT Centre for Geomatics provides maps, applications, web map services, data, reports, and user guides.

NOAA’s Barrow Observatory conducts research on greenhouse gases, aerosols, surface radiation and stratospheric ozone.