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.

Quantifying the Response of Nitrogen Speciation to Hydrology in the Chesapeake Bay  Watershed Using a Multilevel Modeling Approach (Page 1)

Quantifying the Response of Nitrogen Speciation to Hydrology in the Chesapeake Bay Watershed Using a Multilevel Modeling Approach

Bertani I, Bhatt G, Shenk GW, Linker LC ·
2020

Excessive nitrogen (N) inputs to coastal waters can lead to severe eutrophication and different chemical forms of N exhibit varying levels of effectiveness in fueling primary production. Efforts to mitigate N fluxes from coastal watersheds are often guided by models that predict changes in N loads as a function of changes in land use, management practices, and climate. However, relatively little is known on the impacts of such changes on the relative fractions of different N forms.

Read more

Sediment dynamics and implications for management: State of the science from long-term research in the Chesapeake Bay watershed, USA (Page 1)

Sediment dynamics and implications for management: State of the science from long-term research in the Chesapeake Bay watershed, USA

Noe GB, Cashman MJ, Skalak K, Gellis A, Hopkins KG, Moyer D, Webber J, Benthem A, Maloney K, Brakebill J, Sekellick A, Langland M, Zhang Q, Shenk G, Keisman J, Hupp C ·
2020

This review aims to synthesize the current knowledge of sediment dynamics using insights from long-term research conducted in the watershed draining to the Chesapeake Bay, the largest estuary in the U.S., to inform management actions to restore the estuary and its watershed. The sediment dynamics of the Chesapeake are typical of many impaired watersheds and estuaries around the world, and this synthesis is intended to be relevant and transferable to other sediment-impaired systems.

Read more

Kwando River Basin Report Card Stakeholder Workshop Summary (Page 1)

Kwando River Basin Report Card Stakeholder Workshop Summary

Annie Carew, Simon Costanzo, Heath Kelsey ·
2 June 2020

This newsletter summarizes outputs from the initial stakeholder workshop to develop the Kwando River Basin Report Card. The workshop took place from 9–11 March in Kasane, Botswana. More than 35 diverse stakeholders from 19 institutions came together at this workshop to conceptualize the river basin, create a shared vision, and discuss indicators for the Kwando River Basin Report Card.

Read more

2019 Chesapeake Bay & Watershed Report Card (Page 1)

2019 Chesapeake Bay & Watershed Report Card

Alexandra Fries, Sky Swanson, Dylan Taillie, Caroline Donovan, Max Hermanson, Heath Kelsey ·
19 May 2020

This report card provides a transparent, timely, and geographically detailed assessment of Chesapeake Bay. 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 ecosystem indicators, but also social, economic, and cultural indicators. This is the first year the watershed has been scored, using five indicators of ecological and socioeconomic health.

Read more

Coral reef condition: A status report for Florida's coral reef

Erica Towle, Erick Geiger, Jay Grove, Sarah Groves, Shay Viehman, Matthew Johnson, Jeremiah Blondeau, Jennifer Stein, Matt Gorstein, Amanda Borque, Alejandro Acosta, Meaghan Johnson, Mike Feeley, Francisco Pagan, Lauri MacLaughlin, Kathryn Lohr, Caitlin Lustic, Karen Bohnsack, Jim Bohnsack, Derek Manzello, Ian Enochs, Jennifer Koss, Kimberly Edwards, Peter Edwards, Andy Bruckner, Sara Thanner, Jennifer Herbig, Kelly Montenero, Dana Wusinich-Mendez, Kurtis Gregg, Chris Kelble, Tom Moore, Leanne Rutten, Philip Kramer, Pat Quinn, Erick Ault, Jerald Ault, Sarah Fangman, Chloe Fleming, David Gilliam, Kirk Kilfoyle, Brian Walker, Diego Lirman. ·
14 May 2020

Effective coral reef conservation cannot be accomplished without an informed and engaged public. This status report is part of an ongoing series of documents to track the status and trends of coral reefs across the U.S. and its territories. Florida's Coral Reef status report is part of a larger effort to provide the public and decision-makers with information about managing and conserving coral reef ecosystems.

Read more

Coral reef condition: A status report for Puerto Rico (Page 1)

Coral reef condition: A status report for Puerto Rico

Antares Alvarez, Eileen Alicea, Helena Antoun, Jeremiah Blondeau, Ernesto Diaz, Caroline Donovan, Kimberly Edwards, Peter Edwards, Ian Enochs, Tania Metz Estrella, Chloe Fleming, Nate Formel, Reni Garcia, Erick Geiger, Matt Gorstein, Melissa Gonzalez, Sean Griffin, Jay Grove, Sarah Groves, Miguel Figuerola Hernandez, Matthew Johnson, Chris Jeffrey, Aurora Justiniano-Santos, Heath Kelsey, Nilda Jimenez Marrero, Derek Manzello, Nathan Miller, Michael Nemeth, Hector Ruiz, Jorge Sabater, Erica Towle, Orian Tzadik, Michelle Schärer-Umpierre, Shay Viehman, Ernesto Weil, and Stacey Williams. ·
14 May 2020

Effective coral reef conservation cannot be accomplished without an informed and engaged public. This status report is part of an ongoing series to track the status and trends of coral reefs across the U.S. and its territories. The Puerto Rico coral reef status report is part of a larger effort to provide communities and decision-makers with information about managing and conserving coral reef ecosystems.

Read more

Coral reef condition: A status report for the Flower Garden Banks (Page 1)

Coral reef condition: A status report for the Flower Garden Banks

This status report is a joint product of NOAA's Coral Reef Conservation Program (CRCP), Flower Garden Banks National Marine Sanctuary, and the University of Maryland Center for Environmental Science. Science communication, design, and layout by Nathan Miller, Caroline Donovan, Heath Kelsey, Max Hermanson, and Annie Carew. March 2020. ·
14 May 2020

Effective coral reef conservation cannot be accomplished without an informed and engaged public. This status report is part of an ongoing series of documents to track the status and trends of coral reefs across the U.S. and its territories. The Flower Garden Banks coral reef status report is part of a larger effort to provide the public and decision-makers with information that helps us manage and conserve coral reef ecosystems.

Read more

Coral reef condition: A status report for the U.S. Virgin Islands (Page 1)

Coral reef condition: A status report for the U.S. Virgin Islands

Jeremiah Blondeau, Marilyn Brandt, Mark Eakin, Kimberly Edwards, Kitty Edwards, Peter Edwards, Ian Enochs, Mike Feeley, Chloe Fleming, Nate Formel, Erick Geiger, Matt Gorstein, Jay Grove, Sarah Groves, Leslie Henderson, Marlon Hibbert, Nathaniel Holloway, Matt Johnson, Thomas Kelley, Heath Kelsey, Jennifer Koss, Derek Manzello, Caroline Pott, Tyler Smith, Erica Towle, Shay Viehman. ·
14 May 2020

Effective coral reef conservation cannot be accomplished without an informed and engaged public. This status report is part of an ongoing series of documents to track the status and trends of coral reefs across the U.S. and its territories. The USVI coral status report is part of a larger effort to provide the public and decision-makers with information about managing and conserving coral reef ecosystems.

Read more

Towards integrated reporting for Darwin Harbour (Page 1)

Towards integrated reporting for Darwin Harbour

Darwin Harbour Report Card Stakeholder Workshop Summary

Brianne Walsh, Bill Dennison, Simon Costanzo ·
11 May 2020

This newsletter summarizes outputs from the initial stakeholder workshop to develop an integrated assessment for Darwin Harbour. The workshop took place on the week of 16 March 2020 in Darwin, Australia. Stakeholders from government, industry, academia, indigenous communities, and NGO’s gathered in Darwin to identify values. The workshop included meeting with members of the indigenous community, held outdoors at Wagait Beach.

Read more