environmental risk assessment

https://doi.org/10.1351/goldbook.14647
Estimate of the probability that harm will result from a defined exposure to a substance in an environmental medium. The estimate is valid only for a given species and set of conditions.
Source:
PAC, 2009, 81, 829. (Glossary of terms used in ecotoxicology (IUPAC Recommendations 2009)) on page 879 [Terms] [Paper]