Sealing the Deal

The Grey Seal Problem in the U.S. Northeast

Author:	Matthew S. Kaufman Department of Biology Washington University in St. Louis
Abstract:	This case study uses a PowerPoint-driven approach combined with role-playing to explore issues surrounding the grey seal population off the coast of New England, specifically Chatham, Massachusetts. After gathering information, the students take the part of Chatham City council members and are asked to make a recommendation to Senator Jack Kenny (a fictional individual) on how to amend the Marine Mammal Protection Act of 1972. Originally developed for a course in biodiversity conservation, the case could also be used in introductory ecology, environmental management, and environmental ethics courses.
Objectives:	Understanding the individuals and institutions affected by the growth of the grey seal population in the Northeastern United States. Develop an environmental management plan involving a protected species (the grey seal) that is negatively affecting a second protected species (Atlantic salmon). Appreciate the fine balance between human economics and environmental degradation. Analyze data presented in graphs. Learn about the Canadian sealing practice and how it relates to the potential for a U.S. sealing practice. Understand the relationship between the Marine Mammal Protection Act of 1972 and the Endangered Species Act of 1973.
Keywords:	Grey seal; seals; Marine Mammal Protection Act; Atlantic salmon, Endangered Species Act; biodiversity; Chatham; Massachusetts
Topical Area:	Policy issues, Regulatory issues, Social issues
Educational Level:	High school, Undergraduate lower division
Formats:	PDF, PowerPoint
Type/Method:	Dilemma/Decision, Role-Play
Language:	English
Subject Headings:	Ecology Environmental Science Wildlife Management
Date Posted:	07/15/08
Date Modified:	N/A
Copyright:	Copyright held by the National Center for Case Study Teaching in Science, University at Buffalo, State University of New York. Please see our usage guidelines, which outline our policy concerning permissible reproduction of this work.

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