RT Report T1 Biomarkers in Risk Assessment: Validity and Vlidation - Environmental Health Criteria 222 K1 risk assessment K1 environmental monitoring K1 health hazard K1 environmental health SN 92 4 157222 1 YR 2001 FD 2001 LK https://wedocs.unep.org/handle/20.500.11822/29529 UL https://wedocs.unep.org/handle/20.500.11822/29529 NO The aim of risk assessments is to provide society with estimates of the likelihood of illnesses and injury as a consequence of exposureto various hazards. Risk assessments are needed when social policy decisions are in dispute, when the health consequences of alternative policies in question are not subject to direct measurement (at least in a timely fashion), and when the scientific analysis of a hazard is not complete (Hattis & Silver, 1993). DS UN Environment Document Repository RD Sep 18, 2026