A Pathway to Linking Risk and Sustainability Assessments

The US National Research Council recently released a report promoting sustainability assessment as the future of environmental regulation. Thirty years earlier, this organization (under the same senior author) had issued a similar report promoting risk assessment as a new method for improving the s...

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Main Authors: Stephen H. Linder, Ken Sexton
Format: Article
Language:English
Published: MDPI AG 2014-10-01
Series:Toxics
Subjects:
Online Access:http://www.mdpi.com/2305-6304/2/4/533
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author Stephen H. Linder
Ken Sexton
author_facet Stephen H. Linder
Ken Sexton
author_sort Stephen H. Linder
collection DOAJ
description The US National Research Council recently released a report promoting sustainability assessment as the future of environmental regulation. Thirty years earlier, this organization (under the same senior author) had issued a similar report promoting risk assessment as a new method for improving the science behind regulatory decisions. Tools for risk assessment were subsequently developed and adopted in state and federal agencies throughout the US. Since then, limitations of the traditional forms of risk assessment have prompted some dramatic modifications toward cumulative assessments that combine multiple chemical and non-chemical stressors in community settings. At present, however, there is little momentum within the risk assessment community for abandoning this evolved system in favor of a new sustainability-based one. The key question is, how best to proceed? Should sustainability principles be incorporated into current risk assessment procedures, or vice versa? Widespread recognition of the importance of sustainability offers no clear guidance for the risk assessment community, especially in light of institutional commitments to sustainability tools and definitions that appear to have little in common with cumulative risk notions. The purpose of this paper is to reframe the sustainability challenge for risk assessors by offering analytical guidance to chart a way out. We adopt a decision analysis framework to overcome some conceptual barriers separating these two forms of assessment, and thereby, both escape the either/or choice and accept the inevitability of sustainability as a central regulatory concern in the U.S.
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spelling doaj.art-deaf53e913e543658aa9351a166bb9672022-12-22T02:18:52ZengMDPI AGToxics2305-63042014-10-012453355010.3390/toxics2040533toxics2040533A Pathway to Linking Risk and Sustainability AssessmentsStephen H. Linder0Ken Sexton1Institute for Health Policy, Division of Management, Policy and Community Health, The University of Texas School of Public Health, 1200 Pressler, E-1023, Houston, TX 77030, USADivision of Epidemiology, Human Genetics and Environmental Sciences, The University of Texas School of Public Health, Brownsville Regional Campus, Fort Brown Road, RAHC, Brownsville, TX 78520, USAThe US National Research Council recently released a report promoting sustainability assessment as the future of environmental regulation. Thirty years earlier, this organization (under the same senior author) had issued a similar report promoting risk assessment as a new method for improving the science behind regulatory decisions. Tools for risk assessment were subsequently developed and adopted in state and federal agencies throughout the US. Since then, limitations of the traditional forms of risk assessment have prompted some dramatic modifications toward cumulative assessments that combine multiple chemical and non-chemical stressors in community settings. At present, however, there is little momentum within the risk assessment community for abandoning this evolved system in favor of a new sustainability-based one. The key question is, how best to proceed? Should sustainability principles be incorporated into current risk assessment procedures, or vice versa? Widespread recognition of the importance of sustainability offers no clear guidance for the risk assessment community, especially in light of institutional commitments to sustainability tools and definitions that appear to have little in common with cumulative risk notions. The purpose of this paper is to reframe the sustainability challenge for risk assessors by offering analytical guidance to chart a way out. We adopt a decision analysis framework to overcome some conceptual barriers separating these two forms of assessment, and thereby, both escape the either/or choice and accept the inevitability of sustainability as a central regulatory concern in the U.S.http://www.mdpi.com/2305-6304/2/4/533cumulative risk assessmentsustainability assessmentregulatory decision-makingmulti-criteria decision analysis
spellingShingle Stephen H. Linder
Ken Sexton
A Pathway to Linking Risk and Sustainability Assessments
Toxics
cumulative risk assessment
sustainability assessment
regulatory decision-making
multi-criteria decision analysis
title A Pathway to Linking Risk and Sustainability Assessments
title_full A Pathway to Linking Risk and Sustainability Assessments
title_fullStr A Pathway to Linking Risk and Sustainability Assessments
title_full_unstemmed A Pathway to Linking Risk and Sustainability Assessments
title_short A Pathway to Linking Risk and Sustainability Assessments
title_sort pathway to linking risk and sustainability assessments
topic cumulative risk assessment
sustainability assessment
regulatory decision-making
multi-criteria decision analysis
url http://www.mdpi.com/2305-6304/2/4/533
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