Communication and the
Penobscot River

The New England Sustainability Consortium’s Future of Dams Project intends to strengthen connections between scientists and decision-makers about a number of potential dam options, including maintaining existing hydropower dams, expanding hydropower capacity, and removing aging dams to restore fisheries or reduce safety risks. By examining economic, environmental, and social tradeoffs, the project will help individuals and communities make better decisions about dams.

This page is a Communication Decision Support System (CDSS), intended to be a place to learn about how communication shapes our relationships to dams and rivers.

About this Page

This service learning project responds to a need identified by the New England Sustainability Consortium (NEST) to use environmental communication perspectives to describe and analyze how communication shapes decisions about dams. These projects were created by students in two levels of Environmental Communication (CMJ 107 and 493) taught by Dr. Bridie McGreavy in the Department of Communication and Journalism at the University of Maine. Students used environmental communication perspectives to analyze a portfolio of materials that included news articles, videos, technical reports, meetings minutes, interview transcripts and more focused on the Penobscot River dam removal and restoration. They created mixed media blog posts or creative performances to show the connection between communication and dams, rivers, and river restoration in the Penobscot River Restoration Project. Their projects form the foundation of this CDSS, which is an innovative service learning approach to help student projects be accessible to wider audiences, tailored to those working locally, nationally, and even internationally who would benefit from and want to explore relationships between communication and dams.

Dr. Bridie McGreavy with students by the Stillwater river
Video: Stillwater River Field Trip
David Hart's lecture to the CMJ 107 class
Video: David Hart Lecture

The Projects


News Framing of Dams and Rivers

The news media can have a major impact on our perceptions about social and environmental issues. Norms about how stories get reported, such as maintaining objectivity and balance in news stories, and the inevitability of framing as a way of helping readers make sense of an issue influences how we understand dams, rivers and river restoration.

Questions
  • How are dams, rivers, and river restoration issues framed in news articles?
  • What are some of the possible consequences for framing dams, rivers, and river restoration in specific ways? What are alternative frames that could be considered?
  • What issues or perspectives are highlighted and which seem to be ignored?
  • Who is cited as expert and what do they say?
References and Links

Cox, R., & Pezzullo, P. (2016). News Media and Environmental Journalism (Old and New). In Environmental Communication and the Public Sphere (4th ed.). SAGE.

Goffman, E. (1986). Frame analysis: An essay on the organization of experience. Boston, Mass.: Northeastern University Press.

Hansen, A. (2010). Environment, media and communication. London: Routledge.

Lazarsfeld, P. F. & Merton, R. K. (2004). Mass communication, popular taste, and organized social action, In J. D. Peters & P. Simonson (Eds.), Mass communication and American social thought: Key texts, 1919-1968. Lanham, MD: Rowman & Littlefield, 230–241.

The dam at Howland, Maine
Article: Framing the Penobscot River Restoration
Credits for student film
Videos: Framing Rivers and Dams
Michael Sergio and Chris Quereux deliver their script
Video: DeFraming

Social and Environmental Justice

When we accept that Environmental Communication is a crisis discipline and that we as scholars and practitioners have an ethical duty to address unsustainable communication, then we must also take seriously the complex and pressing issues of social and environmental justice. In her groundbreaking work in “Cancer Alley,” that strip of contaminated ground and water between Baton Rouge and New Orleans, LA, Phaedra Pezzullo (2003) argues that we must attend to “what is left to be done when we (re)build our communities, contest official [histories], and recognize the worth of joining the movement for environmental justice” (p. 247). The projects here address social and environmental justice and intend to raise awareness about environmental racism as it has occurred in our home watershed, the Penobscot River.

Questions
  • How do members of the Penobscot Nation communicate about the Penobscot River Restoration? In their words, what does this project mean for them?
  • What are the Penobscot Nation’s meanings about the river? How do these meanings shape their relationship to the river and motivate their organizing for justice?
  • What is the history of environmental racism towards the Penobscot Nation? How did tribal members resist this racism and seek justice for themselves?
  • In what ways is the Penobscot River Restoration Project aligned with the Penobscot Nation's environmental and social justice movement? What work still needs to be done for justice and sustainability?
References and Links

Cox, R. (2007). Nature’s “Crisis Disciplines”: does environmental communication have an ethical duty? Environmental Communication: A Journal of Nature and Culture, 1(1), 5–20. http://doi.org/10.1080/17524030701333948

Pezzullo, P. C. (2003). Touring “Cancer Alley,” Louisiana: Performances of Community and Memory for Environmental Justice. Text and Performance Quarterly, 23(3), 226–252. http://doi.org/10.1080/10462930310001635295

Sandler, R. D., & Pezzullo, P. C. (2007). Environmental justice and environmentalism: The social justice challenge to the environmental movement. MIT press.

Video: Social Justice for Tribal Communities
Video: The Penobscot Nation
Article: Social and Environmental Justice

Visualizing Dams, Rivers, and River Restoration

From the iconic salmon jumping over the newly restored falls to the sublime encounter with a restored mill dam, images and practices of visualizing dams and rivers undoubtedly shape our understandings and actions related to dam removal and restoration. Visual communication focuses on the relationship between images and systems of meaning; encoding and decoding environmental media; visualization technologies; and environmental art.

Questions
  • What images and visualization strategies used in communicating about dams, rivers, and river restoration?
  • What are the meanings associated with these images and how might a consumer of these images interpret them in different ways?
  • What are the most frequent or powerful symbols related to dams and rivers? Why are they so powerful?
  • What role does environmental art play in constructing understanding and action about dams?
References and Links

Cox, R., & Pezzullo, P. (2016). The Environment in/of Visual and Popular Culture. In Environmental Communication (4th ed., pp. 69-88). Los Angeles, London, Washington DC, New Dehli, Singapore, Boston: Sage Publications.

Article: Visualizing Dams, Rivers, and River Restoration
Video: Visualizing Dams and Rivers
Article: Visualizing Rivers and Dams

Science and Risk Communication about Dams

Questions about the impacts of dams, risks to humans and ecosystems, and the various tradeoffs of different types of decisions about dams, rivers, and hydroelectric and other forms of energy, are inevitably shaped by science and how that science is communicated to and within academic and public audiences. Science is essential for informed decision-making but it sometimes comes with controversy and unintended consequences.

Questions
  • What do scientists who have been involved with the Penobscot River Restoration Project say about its importance and the potential risks or tradeoffs of dam-related decision-making?
  • According to scientific studies, what are the different types of impacts of dams and dam removal? How does science inform decision-making about potential options?
  • Are all experts about the Penobscot River Restoration project scientists? If not, who are the other experts about this Project and what do they say? How is this similar to or different from the scientists?
References and Links

Nieland, J. L., Sheehan, T. F., and Saunders, R. (2015) Assessing demographic effects of dams on diadromous fish: A case study for Atlantic salmon in the Penobscot River, Maine. ICES Journal of Marine Science, 72, 2423–2437.

Opperman, J. J., Royte, J., Banks, J., Day, L. R., & Apse, C. (2011). The Penobscot River, Maine, USA: A basin-scale approach to balancing power generation and ecosystem restoration. Ecology and Society 16(3), 7.

Saunders, R., Hachey, M. A., & Fay, C. W. (2006). Maine's diadromous fish community. Fisheries 31(11), 537-47.

Trinko Lake, T. R., Ravana, K. R., & Saunders, R. (2012): Evaluating changes in diadromous species distributions and habitat accessibility following the Penobscot River Restoration Project. Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science, 4(1), 284-293.

Article: Science and Risk Communication about Dams
Article: A Communication Approach to the Science of Dams
Article: Science and Risk Communication about Dams

Rhetoric of Dams and Rivers

In one of the earliest papers written in the field of EC, rhetorical scholar Christine Oravec analyzed the controversy over the Hetch Hetchy dam in Yosemite National Park and concluded “One might expect that the central argument of the debate [over the Hetch Hetchy dam] would focus on the standard topics of beauty and economy. But at its foundation, the debate also hinged upon differing presumptions concerning the nature of the “public” and its relationship to the natural environment” (Oravec, 1984, p. 444). In this, she exemplifies how rhetoric views language as symbolic action and how rhetoric calls our attention to the construction of arguments and how arguments shape our lives.

Questions
  • What arguments do people make about dams, rivers, and river restoration? How do they persuade about the importance, effects, or tradeoffs of dams?
  • How do arguments compare with one another? Who makes what type of argument?
  • What are the metaphors and tropes people use to describe dams and river restoration?
  • How is the Penobscot River Restoration a “rhetorical situation” defined by an urgent problem, multiple audiences, and a host of constraints?
References and Links

Bitzer, L. F. (1992). The rhetorical situation. Philosophy & Rhetoric, 1-14.

Crowley, S., and Hawhee, D. (2012). Ancient rhetorics for contemporary students. Upper Saddle River, NJ: Pearson.

Oravec, C. (1984). Conservation vs. preservationism: The "public interest" in the Hetch Hetchy controversy. Quarterly Journal of Speech, 70(4), 444-458.

Video: A Rhetorical Solution to the Penobscot River
Article: Rhetorical Constructions of Dams in the Penobscot River
Article: Dams and Rhetoric

Public Participation, Collaboration, and Conflict Mediation in Dam and Restoration Policy

The ways in which members of the public become involved in decision-making about issues like dam management, removal, and restoration shape the outcomes. In some cases, public participation is set up so that members of the public can have access to information they need about the situation and voice their opinion about the issues in meaningful ways. In other cases, the process is not well designed, where the organizers might instead adopt a position of Decide, Announce, and Defend, which can cause conflict to escalate (Hendry, 2004). Public participation focuses on whether and how members of the public had access to participating in public hearings, an ability to express their opinions about the project and feel heard, and how differences in opinion were negotiated in collaboration or resulted in ongoing conflict.

Questions
  • Who participated in the decision-making about the Penobscot River Restoration? How did this participation occur?
  • In the case study artifacts, is there evidence of conflict or controversy? If so, what are the points of conflict? Were these resolved, and if so, how?
  • Did members of the public have access to information about the project? If so, where did they get their information and how did this shape their participation?
  • What parts of the collaboration and/or public participation process seemed to promote this success? Would these elements apply in other situations?
References and Links

Hendry, J. (2004). Decide, announce, defend: Turning the NEPA process into an advocacy tool rather than a decision-making tool. In S. P. Depoe, J. W. Delicath, & M.-F. A. Elsenbeer (Eds.), Communication and public participation in environmental decision-making (pp. 99-112). Albany, NY: State University of New York Press.

Senecah, S.L. (2004). The Trinity of Voice: The role of practical theory in planning and evaluating the effectiveness of environmental participatory processes. In S. P. Depoe, J. W. Delicath, & M.-F. A. Elsenbeer (Eds.), Communication and public participation in environmental decision-making (pp. 13-33). Albany, NY: State University of New York Press.

Video: Public Participation
Article: Public Participation
Article: Public Participation in the Penobscot River Restoration Project

Discussion