ENVIRONMENTAL HEALTH RISK ASSESSMENTS
The Nature of Risk
The Nature of Risk
Estimating Risk
Comparing Risks
Estimating Risk
Comparing Risks
The Costs of Risk Reduction
Why do we need Risk Assessment?
Environmental Health Risk Assessment
Estimates of Risk
Environmental Health Risk Assessments use two types of Risk Estimates:
Environmental Health Risk Assessments use two types of Risk Estimates
What DON’T risk assessments estimate?
Uncertainties in Risk Assessments
Uncertainties in Risk Assessments
Uncertainties in Risk Assessments
Uncertainties in Risk Assessments
Uncertainties in Risk Assessments
Uncertainties in Risk Assessments
Uncertainties in Risk Assessments
Public Perception and Public Demands
Public Perception and Public Demands
Public Perception and Public Demands
Where has this all brought us?
Where has this all brought us?
Regulatory “Reform”
Regulatory “Reform”
Regulatory “Reform”
Regulatory “Reform”
Regulatory “Reform”
Regulatory “Reform”
Regulatory “Reform”
Cost-Benefit Analysis
"Advancements" in the Science of Environmental Health Risk Assessment
ASTM RBCA - Risk Based Closure Assessment methodology
Conclusion: Where do we go from here?
Conclusion: Where do we go from here?
Conclusion: Where do we go from here?
Conclusion: Where do we go from here?
Conclusion: Where do we go from here?
"Security is mostly a superstition. It does not exist in nature, nor do the children of men as a whole experience it. Avoidance of danger is no safer in the long run than outright exposure. Life is either a daring adventure, or nothing."... Helen Keller
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