RT null T1 Inventory of Mercury Releases in Tanzania A1 United Republic of Tanzania, K1 mercury K1 mercury contamination K1 mercury inventory K1 metal K1 heavy metal YR 2012 FD 2012 LK https://wedocs.unep.org/handle/20.500.11822/9809 UL https://wedocs.unep.org/handle/20.500.11822/9809 NO This report has been developed by the Vice President’s Office – Division of Environment through a multi-stakeholder task force. The inventory was made with the use of the "Toolkit for identification and quantification of mercury releases" from UNEP Chemicals and represents a crucial first step towards establishing sound mercury management practices within the country. It systematically identifies and quantifies mercury inputs into society and releases into the environment, covering major sources such as primary metal production, particularly gold extraction, energy consumption from fossil fuels and biomass, and waste management practices including wastewater treatment and informal dumping. The findings highlight that the largest contributions to mercury releases stem from gold extraction activities, both with and without the use of retorts, as well as from charcoal combustion and cement production. DS UN Environment Document Repository RD Sep 23, 2026