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.

Non-Tidal Patapsco River Report Card (Page 1)

Non-Tidal Patapsco River Report Card

Amanda DeLeo ·
21 June 2023

This report card, produced with Patapsco Heritage Greenway as part of the Chesapeake Monitoring Cooperative, assesses the condition of the Patapsco River using volunteer monitoring data.

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2022 Chesapeake Bay and Watershed Report Card (Page 1)

2022 Chesapeake Bay and Watershed Report Card

Vanessa Vargas-Nguyen, Alexandra Fries, Joe Edgerton, Bill Dennison, Sidney Anderson, Lili Badri, Veronica Lucchese, Katie May Laumann, Heath Kelsey ·
6 June 2023

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. This is the fourth year the watershed has been scored, and one new ecological indicator has been added.

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2022 Potomac River and Watershed Report Card (Page 1)

2022 Potomac River and Watershed Report Card

Vanessa Vargas-Nguyen, Bill Dennison, Lili Badri, Sidney Anderson, Joe Edgerton ·
6 June 2023

The first-ever Potomac River and Watershed Report Card was released in tandem with the 2022 Chesapeake Bay and Watershed Report Card this year. Every year, the Chesapeake Bay and Watershed are graded on a variety of ecological, social, and economic indicators. For 2022, the COAST Card Project took a closer look at the Potomac Watershed, a sub-watershed of the Chesapeake, to help inform decision-making in more focused areas throughout the watershed.

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Rogue River Basin Report Card (Page 1)

Rogue River Basin Report Card

Rogue River Watershed Council, The Carpenter Foundation ·
10 May 2023

The first-ever Rogue River Basin Report Card … More than 7,000 years ago, the volcanic explosion of Mount Mazama in what is now southwestern Oregon led to the formation of Crater Lake. In present day, Boundary Springs bubbles out from the caldera of Crater Lake National Park, and it is here we can find the origin of one of Oregon’s major rivers, the Rogue River.

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Rise of Ruppia in Chesapeake Bay: Climate change–driven turnover of foundation species creates new threats and management opportunities (Page 1)

Rise of Ruppia in Chesapeake Bay: Climate change–driven turnover of foundation species creates new threats and management opportunities

Hensela MJS, Patricka CJ, Ortha RJ, Wilcoxa DJ, Dennison WC, Gurbiszc C , Hannamd MP, Landrye JB, Moorea KA, Murphyf RR , Testag JM, Wellerh DE, Lefchecki JS ·
2023

Global change has converted many structurally complex and ecologically and eco- nomically valuable coastlines to bare substrate. In the structural habitats that remain, climate-tolerant and opportunistic species are increasing in response to environmental extremes and variability. The shifting of dominant foundation species identity with climate change poses a unique conservation challenge because species vary in their responses to environmental stressors and to management.

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STAC Rising Water Temperatures Report Summary (Page 1)

STAC Rising Water Temperatures Report Summary

Batiuk R ·
24 March 2023

The Chesapeake Bay Scientific and Technical Advisory Committee (STAC) and IAN have partnered to synthesize the contents of their latest publication on Rising Watershed and Bay Water Temperatures— Ecological Implications and Management Responses into a report summary outlining key management and research recommendations, the causes and effects of rising water temperatures, and actions for moving forward. This document also builds on the previous STAC Rising Water Temperatures Workshop newsletter.

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