Philip N. Smith

  

 


 

Courses Taught

 

ENTOX 6371  Principles and Techniques of Ecological Risk Assessment

Offered each Fall Semester

3 Hours of Credit

Description: This course is designed to provide students with a solid foundation in risk assessment methods.  Environmental toxicologists and most other environmental professionals will undoubtedly be confronted with the concepts, practice, and application of ecological risk assessment throughout their careers.  Students will learn how the ecological risk assessment framework developed by the U.S. Environmental Protection Agency is used to assess the potential hazards of chemicals in the environment using real-life risk assessment case studies to illustrate and bring to life the concepts presented.

Topics Covered:

What is risk?  Risk perceptions

Superfund site risk assessment process

The remedial process

EPA risk assessment framework

problem formulation, conceptual models, and  analysis plans

Analysis of exposure

Analysis of effects

Risk characterization

Uncertainty analysis

Risk communication and management

EPA FIFRA risk assessment process

Probabilistic methods

Species sensitivity distributions

Natural resource damage assessments (NRDAs)

Precautionary principle

Emphasizing ecology in ecological risk assessment

Exposure estimation and approximation

 

 

 

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