Publications by Bill Dennison

IAN is committed to producing practical, user-centered communications that foster a better understanding of science and enable readers to pursue new opportunities in research, education, and environmental problem-solving. Our publications synthesize scientific findings using effective science communication techniques.

Invasive blue catfish in the Chesapeake Bay: A risk to realizing Bay restoration investments (Page 1)

Invasive blue catfish in the Chesapeake Bay: A risk to realizing Bay restoration investments

Robertson E, Malpass J, Ottinger C, Griffin J, Densmore C, and Hyer K ·
22 August 2024

The partners of the Chesapeake Bay are investing billions of dollars in the restoration of critical habitats to improve conditions for people and living resources throughout the Bay and its watershed. However, the recent proliferation of invasive Ictalurus furcatus (blue catfish) in the Chesapeake Bay’s major rivers has the potential to disrupt these restoration efforts and limit the full potential improvement of the ecosystem.

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Connecting Conservation Practices to Local Stream Health in the Chesapeake Bay Watershed (Page 1)

Connecting Conservation Practices to Local Stream Health in the Chesapeake Bay Watershed

Noe G, Angermeier PL, Barber LB, Buckwalter J, Cashman MJ, Devereux O, Doody TR, Entrekin S, Fanelli RM, Hitt N, Huber ME, Jasmann JR, Maloney KO, Mohs TG, Sabat-Bonilla S, Smalling K, Wagner T, Wolf JC, Hyer KE ·
22 July 2024

The Chesapeake Bay Partnership is implementing conservation practices (CPs) throughout the Chesapeake Bay watershed to reduce nutrient and sediment delivery to the Bay. This study intends to provide an integrated and detailed understanding of how local streams respond to these CP-driven management efforts. The publication can also be found on the USGS website here.

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AMAMO2023 and J-COAST (Japanese Translation) (Page 1)

AMAMO2023 and J-COAST (Japanese Translation)

Dennison WC, Furukawa K, Nadaoka K, Vargas-Nguyen V, Anderson S ·
16 July 2024

From November 17th to 22nd, the COAST Card team met in Tokyo, Japan for the Amamo2023 and JCOAST conference and meeting hosted at the Sasikawa Peace Foundation. While there, team members listened to and presented talks on seagrass, blue carbon, science communication, and the COAST Card Project. They visited various places around Tokyo that are of interest to the COAST Card Project or serve as sites of engagement and restoration events.

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AMAMO2023 and J-COAST Newsletter (Page 1)

AMAMO2023 and J-COAST Newsletter

Dennison WC, Furukawa K, Nadaoka K, Vargas-Nguyen V, Anderson S ·
16 July 2024

From November 17th to 22nd, the COAST Card team met in Tokyo, Japan for the Amamo2023 and JCOAST conference and meeting hosted at the Sasikawa Peace Foundation. While there, team members listened to and presented talks on seagrass, blue carbon, science communication, and the COAST Card Project. They visited various places around Tokyo that are of interest to the COAST Card Project or serve as sites of engagement and restoration events.

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2023/2024 Chesapeake Bay & Watershed Report Card (Page 1)

2023/2024 Chesapeake Bay & Watershed Report Card

Vargas-Nguyen V, Edgerton J, Nair R, Anderson S, Badri L, Lucchese V, Fife A, Kelsey H, Dennison B, Knauss C, Trenholm N ·
9 July 2024

This report card provides a transparent, timely, and geographically detailed assessment of Chesapeake Bay and its Watershed. Since 2016, UMCES has engaged stakeholders throughout the watershed to transform the report card into an evaluation of the Chesapeake Watershed health. Watershed health includes traditional ecological indicators, but also economic and societal indicators.

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Tool Guide for Stakeholder Engagement in Coastal Communities (Page 1)

Tool Guide for Stakeholder Engagement in Coastal Communities

Stakeholder Engagement is Key to Creating a Vision for the Future

William C. Dennison, Vanessa Vargas-Nguyen, Keita Furukawa, Sidney Anderson, Roshni Nair, Arga C. Anil, Rhodora V. Azanza, S. Lili Badri, Lourdes J. Cruz, Pål I. Davidsen, Dattesh V. Desai, Charissa Ferrera, Tom Gerald Genovia, Gil Jacinto, Lidita Khandeparker, Midori Kawabe, Masashi Kodama, Pheng Lor, Veronica M. Lucchese, Yasumasa Miyazawa, Yushi Morioka, Hilde Maria Nacorda, Kazuo Nadaoka, Takashi Nakamura, Aklilu Tilahun Tadesse, Hiroshi Yagi ·
29 May 2024

To learn more about best practices for organizing, facilitating, and interpreting the responses from stakeholder engagement events, download our Tool Guide for Stakeholder Engagement in Coastal Communities here.

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Your Land, Your Water: Using Research to Guide Conservation Practices on Local Farms in the Chesapeake Bay Watershed (Page 1)

Your Land, Your Water: Using Research to Guide Conservation Practices on Local Farms in the Chesapeake Bay Watershed

Webber JS, Clune JW, Soroka AM, and Hyer KE ·
19 December 2023

Agricultural lands are an important part of the economy and heritage of the Chesapeake Bay watershed and are a focus of conservation activities. Streams and rivers around farms provide communities with drinking water and recreational opportunities, but these local benefits can be impaired by elevated nutrient and sediment concentrations.

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2022 Maryland Coastal Bays Report Card (Page 1)

2022 Maryland Coastal Bays Report Card

Bill Dennison, Conor Keitzer, Nathan Miller, Alexandra Fries ·
24 October 2023

The aim of this report card is to provide a transparent, timely, and geographically detailed assessment of 2022 Coastal Bays health. Coastal Bays health is defined as the progress of four water quality indicators (total nitrogen, total phosphorus, chlorophyll a, dissolved oxygen) and two biotic indicators (seagrass, hard clams) toward scientifically derived ecological thresholds or goals.

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Guía práctica para la elaboración de reportes de salud de cuencas (Page 1)

Guía práctica para la elaboración de reportes de salud de cuencas

Costanzo S, Blancard C, Davidson S, Dennison W, Escurra J, Freeman S, Fries A, Krchnak K, Sherman J, Thieme M, Vargas-Nguyen V ·
20 July 2023

Desarrollada en colaboración con World Wildlife Fund (WWF) como parte de la iniciativa Healthy Rivers for All, la Guía del profesional para desarrollar boletas de calificaciones de cuencas es una referencia y un recurso para el usuario:

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