RT Report T1 Lead in the Soil Environment: A Technical Report - MARC Report Number 21 A1 United Nations Environment Programme, A1 Rockefeller Foundation, A1 Monitoring and Assessment Research Centre, A2 Khan, Daniel H. K1 lead contamination K1 chemical K1 soil K1 land degradation K1 Health K1 Lead K1 Pollution PB Monitoring and Assessment Research Centre SN 0 905918 18 5 YR 1980 FD 1980 LK https://wedocs.unep.org/handle/20.500.11822/28015 UL https://wedocs.unep.org/handle/20.500.11822/28015 NO This survey of the literature on lead in soil discusses methods of estimation of total and available lead in soils, the relationships between soil properties and the uptake of lead by plants, and the form and distribution of lead in soil profiles. Examples of the accumulation of lead in soils from various sources are presented. An appendix of 31 tables brings together the available data on lead as well as other associated trace metals in soils, providing useful reference material for exposure assessment calculations. DS UN Environment Document Repository RD Sep 20, 2026