An Environmental Risk Assessment (ERA) is a scientific process used to evaluate whether the release of a substance into the environment may result in unacceptable risks to aquatic, terrestrial, or other relevant environmental organisms under its intended conditions of manufacture, use, disposal, and environmental exposure.
Environmental Risk Assessment generally involves Hazard Identification, Hazard Characterization, Exposure Assessment, and Risk Characterization.
Depending on the substance and regulatory context, information may include environmental fate data, ecotoxicological information, use patterns, release scenarios, environmental exposure estimates, and other relevant scientific data needed to characterize potential environmental risks.
Environmental Risk Assessments provide a scientific evaluation of potential environmental risks and can support regulatory submissions, compliance activities, product stewardship programs, risk management decisions, and other environmental assessment requirements.
Environmental Risk Assessments can be conducted for chemicals, biologicals, pharmaceutical products, degradation products, and other substances where evaluation of potential environmental risks is required.