RT Report T1 Pesticides in the Aquatic Environment: A Global Assessment of Use and Effects - MARC Report Number 39 A1 United Nations Environment Programme, A1 World Health Organization, A1 Monitoring and Assessment Research Centre, A2 Chapman, Deborah V. K1 pesticide K1 herbicide K1 aquatic environment SN 0 905918 35 5 YR 1987 FD 1987 LK https://wedocs.unep.org/handle/20.500.11822/30143 UL https://wedocs.unep.org/handle/20.500.11822/30143 NO This review investigates the deliberate use of pesticides in global freshwater environments and highlights those areas where pesticides are used in large quantities. The potential risk to the aquatic ecosystems is assessed in relation to the most widely used chemicals. DS UN Environment Document Repository RD Sep 21, 2026