Risk Communication Act of 1993

[AI summary unavailable — showing source text] Risk Communication Act of 1993 - Requires the Administrator of the Environmental Protection Agency to apply the following principles when preparing risk assessments to assure that such assessments are scientifically objective and inclusive of all relevant data: (1) explicitly distinguish scientific findings in such assessments from other considerations affecting the design and choice of regulatory strategies; (2) consider and discuss both negative and positive laboratory or epidemiological data when presenting assessments of human health risks; and (3) where the assessment process involves selection of any significant assumption, inference, or model: present a representative list and explanation of plausible and alternative assumptions, inferences, or models; explain the basis for any choices; and identify policy or value judgments. Directs the Administrator, in characterizing risk in any risk assessment document, regulatory proposal or decision, report to the Congress, or other document made available to the public, to: (1) characterize the populations or natural resources at risk; (2) explain the range of exposure scenarios used in the assessment and provide a statement of the si…