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Journal of Natural Resources & Life Sciences Education • Volume 39 2010 1
k–12 education
I
n 2007, thousands of commercial fishers continue to
make their living from fishing in the Gulf of Mexico,
whereas recreational fishers spend millions of days on the
water, traveling from many states to enjoy fishing in the
Gulf. These people are stakeholders—people who claim an
involvement in a resource and its management (Groom et
al., 2005). Their lives and livelihoods are involved in the
living marine resources in the Gulf, whether to pay their
mortgages or provide valuable recreation. Red snapper
fishers are also impacted by management actions, and they
have representatives on the government-created group that
manages these living resources, called the Gulf of Mexico
Fisheries Management Council (GMFMC). In practice, these
representatives often advocate for recreational or commer-
cial interests when deciding on management changes.
On 12 Mar. 2007, a federal judge struck down the fed-
eral fishery management plan for red snapper in the Gulf
of Mexico (McCann, 2007). Scientific studies showed that
the Gulf of Mexico red snapper population had shrunk 90%
between 1970 and March of 2007 (Gillig et al., 2001) and,
Competing Interests, Economics, and Marine Fisheries Management:
An Educational Case Study
James T. Thorson,* Jim Berkson, and Brian Murphy
J.T. Thorson, Virginia Tech/NMFS-RTR Unit; 101 Cheatham Hall;
Blacksburg, VA 24061 (currently: Univ. of Washington, School of
Aquatic & Fishery Scineces, Box 355020, Seattle, WA 98195-5020);
J. Berkson, National Marine Fisheries Service, Recruitment, Training
and Retention Unit at Virginia Tech, 114 Cheatham Hall, Blacksburg,
VA 24061; B. Murphy, Virginia Polytechnic Institute and State
University, 100 Cheatham Hall, Blacksburg, VA 24061. Received 11
Sept. 2009. *Corresponding author (thorson@vt.edu).
J. Nat. Resour. Life Sci. Educ. 39:xx–xx (2010).
doi:10.4195/jnrlse.2009.0035k • http://www.JNRLSE.org
© American Society of Agronomy
5585 Guilford Road, Madison, WI 53711 USA
ABSTRACT Managing fish resources in the ocean, known as marine fisheries management, often involves disagreement
among many groups of people: commercial fishers, recreational anglers, national and local conservationists, and several branches
of government. While managing marine fisheries in federal waters, the federal government must rebuild marine fish populations
while balancing the economic demands of these competing groups. Red snapper (Lutjanus campechanus) is a particularly useful
example, involving more than 200,000 people and $80 million each year in the Gulf of Mexico. After a lawsuit won by conser-
vation groups in 2007, the National Marine Fisheries Service was required to tighten management while selecting from many
possible management tools. We envision that students will read this case study and participate in classroom discussion using the
questions and teaching notes that are included. Students will then be divided between recreation and commercial user groups,
and will advocate for their user group in a classroom role play in an attempt to persuade a third group: student resource managers.
These student resource managers will ultimately select a set of allocation and management actions for the red snapper fishery that
will decrease total catch as required by the 2007 court case, which can be compared with real-world decisions. This study aims to
illustrate the complex conflicts and economic issues that surround fisheries management decisions. The learning objectives are:
(1) to develop and demonstrate students’ ability to craft arguments in a debate, and (2) to build student experience working as a
team doing research and planning an argument.
Copyright © 2010 by the American Society of Agronomy. All rights reserved. No part of this periodical may be reproduced or transmitted in
any form or by any means, electronic or mechanical, including photocopying, recording, or any information storage and retrieval system,
without permission in writing from the publisher.
after 2 years of courtroom struggle, The Ocean Conser-
vancy and partners had successfully argued that the court
should overturn a federal plan for red snapper, influenc-
ing 200,000 people and $80 million each year (Holiman,
1999; Gillig et al., 2001). The court’s decision required the
National Marine Fisheries Service (NMFS) to develop a new
management plan that would rebuild the red snapper popu-
lation by 2037 (McCann, 2007). The NMFS needed to select
from a diversity of possible management tools, and turned
to the GMFMC to help identify management changes that
would allow the population to rebuild.
We will focus on the economic context for recreational
and commercial stakeholders within this red snapper
fishery to discuss a situation familiar to fisheries manag-
ers and highlight the complexity of managing a fishery
with many stakeholder groups. Specifically, this case will
focus on the economic conflicts that arise when allocat-
E09-0035k
7 exhibits
subject collections: Case studies, natural resources, economics, teaching tools
Abbreviations: GMFMC, Gulf of Mexico Fisheries Management
Council; IFQ, individual fishing quota; MPA, marine protected area;
NMFS, National Marine Fisheries Service; TAC, total allowable catch.
Impact Statement
Oceans are big politics: a topic of general concern to
consumers, politicians, and voters. However, few students
learn about ocean management during their public
education. This case study will teach students about the
complicated issues and conflicts that surround marine
fisheries management while also developing critical
thinking and analysis skills.