Risk assessment and research: an essential link.

Regulatory agencies, such as the U.S. Environmental Protection Agency, use health risk assessment information in developing pollution control regulations and for setting regulatory and research priorities. The risk assessment process, however, is hampered by limitations in test methods, in models for exposure and dose-response, and by chemical-specific data gaps. The research/risk assessment/risk management framework provides opportunities for targeting and coordinating research to address these limitations. Enhanced communication among researchers, risk assessors and risk managers to foster better development and use of scientific information in decision making, and incentives for interdisciplinary research efforts, are needed.

Duke Scholars

Author John Vandenberg Environmental Sciences and Policy