RT Report T1 GESAMP: Cadmium, Lead and Tin in the Marine Environment - UNEP Regional Seas Reports and Studies No. 56 A1 United Nations Environment Programme, A1 Joint Group of Experts on the Scientific Aspects of Marine Pollution, K1 cadmium K1 lead K1 tin K1 marine environment YR 1985 FD 1985 LK https://wedocs.unep.org/handle/20.500.11822/11864 UL https://wedocs.unep.org/handle/20.500.11822/11864 NO From an examination of data profiles by UNEP's International Register of Potentially Toxic Chemicals (IRPTC), other data profiles, and available critical reviews of published data, significant papers were selected by the Working Group for thorough evaluation. These papers, together with recent and pertinent publications, then formed the basis of this review. It is recognized, however, that these papers provide only a partial coverage of the world literature. Information was lacking in several areas essential to an environmental hazard evaluation of cadmium, lead, and zinc, and these areas were identified in the review. DS UN Environment Document Repository RD Sep 20, 2026