Pollutant inventories and related links from other countries
- Canada - National Pollutant Release Inventory (Environment Canada)
- Chile - Registro de Emisiones y Transferencia de Contaminantes (in Spanish)
- England and Wales - Environment Agency Pollution Inventory
- France - Registre Francais des Emissions Pollutantes (in French)
- Japan - 2001 PRTR Data Report (Ministry of the Environment)
- Mexico - Registro de Emisiones y Transferencia de Contaminantes (RETC)
- Netherlands - Data Warehouse Emission Registration (in Dutch)
- Scotland - Scottish Pollutant Release Inventory
- Sweden - Swedish Pollutant Release and Transfer Register (Swedish Environmental Protection Agency)
- Switzerland - Swiss Pollutant Emission Register (Federal Office of the Environment)
- US - Toxics Release Inventory (TRI) Program
International agencies
- EPER - European Industrial Emissions Portal
- IFCS - Intergovernmental Forum on Chemical Safety
- North American Pollutant Releases and Transfers (Taking Stock Online)
- OECD - Centre for PRTR data
- OECD - Pollutant Release and Transfer Registers
- UNECE - Aarhus Clearinghouse
- UNECE - Aarhus Convention - Public participation and information access
- UNECE - Taskforce on Emission Inventories and Projections
- UNITAR - Design and Implementation of National Pollutant Release and Transfer Registers