RT null T1 National Mercury Release Inventory: Reporting Framework and Methodology Template - Toolkit A1 United Nations Environment Programme, YR 2017 FD 2017-01 LK https://wedocs.unep.org/handle/20.500.11822/14782 UL https://wedocs.unep.org/handle/20.500.11822/14782 NO This template outlines the required structure for creating a national inventory to identify and quantify environmental mercury releases. Designed in accordance with United Nations Environment Programme guidelines, the document provides a standardised framework for countries to systematically track mercury inputs and subsequent outputs across ten primary societal sectors. The methodology relies on comprehensive mass balance calculations spanning various life cycle phases, including production, use, and disposal. Users are guided to collect localised data, map point sources, test default waste factors, and report findings within designated category tables covering energy sources, consumer products, and waste systems. DS UN Environment Document Repository RD Sep 17, 2026