Environmental Treaty Status Data Set, 2012 Release

The Environmental Treaty Status Data Set, 2012 Release contains comprehensive information on country participation in multilateral environmental agreements through August 2012. The data were produced by the International Union for the Conservation of Nature and Natural Resources (IUCN) Environmental Law Center for use in the ECOLEX gateway to environmental law web service. The Center for International Earth Science Information Network (CIESIN) at Columbia University developed an interactive online tool that enables the users to query the data and create matrices describing multi-country participation in sets of treaties, as well as to download the results.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated November 5, 2026, 09:12 (UTC)
Created May 18, 2026, 22:07 (UTC)
Identifier 10.7927/H4DZ067Z
Modified 2026-11-02T22:16:00Z
Theme {"Earth Science"}
accessLevel public
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harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
license https://www.usa.gov/government-works
programCode {026:000}
publisher SEDAC
resource-type Dataset
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spatial ["CARTESIAN", [{"WestBoundingCoordinate": -180.0, "NorthBoundingCoordinate": 90.0, "EastBoundingCoordinate": 180.0, "SouthBoundingCoordinate": -90.0}]]
temporal 1940-10-12/2012-08-30