UN Statistics Division (UNSD) - Environment Statistics Database
The Environment Statistics Database of the UN Statistics Division (UNSD) contains selected water (e.g. intern flow, precipitation, fresh wat, wastewater, total population supplied by water supply industry) and waste (e.g., hazardous waste treated or disposed, hazardous waste recycled, waste incinerated, waste generated) statistics by country. Statistics on water and waste are based on official statistics supplied by national statistical offices and/or ministries of environment (or equivalent institutions) in countries in response to the biennial UNSD/UNEP Questionnaire on Environment Statistics. They were complemented by data on EU and OECD member and partner countries from Eurostat and OECD. The online database includes data starting in 1990.