Wetlands

Audubon Connecticut’s 2026 Request for Letters of Intent is now open. Local organizations including land trusts, universities, environmental nonprofits, and state agencies are invited to submit a short letter of intent for grant funding to protect and enhance wetlands. The Connecticut Wetland In-Lieu Fee (ILF) Program has accrued funds that are now available for the preservation, restoration, and enhancement of wetland and watercourse resources and associated upland buffers in the State of Connecticut. The National Audubon Society, Inc., through its state office, Audubon Connecticut, is the “sponsor” of Connecticut’s ILF program. The program allows permittees to pay a fee in lieu of taking on mitigation themselves. Instead, local organizations like land trusts, and other environmental nonprofits, are given the opportunity to apply for and receive grant funding for the preservation, restoration, and enhancement of wetland and watercourse resources and associated upland buffers in the State of Connecticut.

The New England Grassroots Environment Fund awards small grants in support of grassroots efforts and community-based environmental work in New England. The GROW GRANTS program is actively accepting applications from grassroots groups across New England. These grants fund small, volunteer-driven groups in New England working on issues including food access, immigrant support, climate resilience, youth work, mutual aid, and more. This program is geared toward groups with experience organizing in their community and have at least THREE leaders who are actively involved in group decision-making. Grants support groups to deepen their work by further developing a community vision, lowering barriers to participation, identifying new stakeholders, and working to bring more voices and lived experiences into core decision-making processes.

The NY-NJ Harbor & Estuary Program (HEP), housed at the Hudson River Foundation, is offering funding to help local governments and nonprofit organizations strengthen community resilience to recurring extreme weather across the Hudson Raritan Estuary watershed. This Request for Proposals supports projects that advance research, planning, and on the ground infrastructure aimed at reducing climate driven risks such as flooding, storm impacts, and related water quality challenges. A total of $350,000 will be distributed across approximately four to six grants for projects that can be completed by June 30, 2027.

Created by the Northern Institute of Applied Climate Science, the Adaptation Workbook provides a structured, five step process designed to help natural resource professionals and landowners translate broad climate trends into specific, actionable management plans. By moving from defining project goals to monitoring long term results, the workbook helps users assess local vulnerabilities and identify custom adaptation tactics. This flexible framework is applicable across diverse landscapes including forests, urban areas, and agricultural lands ensuring that climate data becomes a practical tool for protecting ecosystems rather than just a collection of abstract projections.

This resource page also offers a variety of supporting materials including: the full Forest Adaptation Resources guide, “Quick Guide” versions for rapid assessment, and a library of real-world demonstration projects that showcase successful adaptation in practice.

The Long Island Sound Stewardship Fund 2026 is now open and supports nonprofit work that helps protect and restore the health and living resources of Long Island Sound. Funding is available for efforts that strengthen organizations (capacity building), build new collaborations, or support piloting tools and planning that increases environmental and natural resource impact.

The NYC Flood Hazard Mapper is an interactive tool created by the NYC Department of City Planning to help residents, businesses, and planners understand flood risks across New York City. It provides maps showing current coastal flood hazards, FEMA flood zones, and areas that may be affected by sea level rise in the future. By searching an address or exploring different map layers, users can see how flooding may impact specific neighborhoods today and under future climate conditions.

This resource is designed to support safer decision making as the frequency and severity of flooding increases. While the mapper offers valuable visual data and projections, it is meant for general information only and should not replace official FEMA resources or professional guidance. Users are encouraged to use this tool as a starting point to learn about local flood exposure and to explore how environmental changes may affect communities throughout the city.

The Connecticut Wetland In-Lieu Fee (ILF) Program has accrued sufficient funds that are now available for the preservation, restoration, and enhancement of wetland and watercourse resources and associated upland buffers in the State of Connecticut. The National Audubon Society, Inc., through its state office, Audubon Connecticut, is the “sponsor” of Connecticut’s ILF program. The program allows permittees to pay a fee in lieu of taking on mitigation themselves. Instead, local organizations like land trusts, and other environmental nonprofits, are given the opportunity to apply for and receive grant funding for the preservation, restoration, and enhancement of wetland and watercourse resources and associated upland buffers in the State of Connecticut.

$20 million in funding is available under the Bipartisan Infrastructure Law for projects that will advance the coastal habitat restoration and climate resilience priorities of tribes and underserved communities. Through this funding, NOAA will help support community-driven habitat restoration and build the capacity of tribes and underserved communities to more fully participate in restoration activities.

This fund of the South Central Connecticut Regional Water Authority aims to protect water quality by acquiring watershed land and promoting environmental education. The fund partners with local land trusts, municipalities, state agencies and others to protect threatened watershed lands and protect water quality while adding value to a community’s quality of life by protecting open spaces. There are grants available for land acquisition and environmental education programs.

This fund of the South Central Connecticut Regional Water Authority aims to protect water quality by acquiring watershed land and promoting environmental education. The fund partners with local land trusts, municipalities, state agencies and others to protect threatened watershed lands and protect water quality while adding value to a community’s quality of life by protecting open spaces. There are grants available for land acquisition and environmental education programs.

The US Army Corps of Engineers New England District Disposal Area Monitoring System (DAMOS) Program developed an online mapping tool to facilitate the identification of beneficial use opportunities for dredged material in New England. The tool includes all Federal Navigation Projects that the District anticipates dredging in the next five years as well as beneficial use sites that were catalogued from federal, state, and non-government sources. The tool is an interactive map to allow project proponents and stakeholders to match projects in need of sediment with a local source of available dredged material.

This fact sheet for Conservation Commissions in Connecticut reviews the role of these commissions for enhancing the climate resilience of their communities. The resource was developed by CIRCA and covers the authority and duties of conservation commissions as well as detailing specific strategies and approaches.

The permitting process for shoreline modification projects is complex and it can be daunting to know where to begin. Check out New York Sea Grant’s NEW Guide to Permitting Shoreline Modification Projects in New York’s Tidal Waters for an overview of the process informed by federal, state, and local perspectives. It is intended for permit applicants using the New York State Joint Application for shoreline construction or modification, ranging from major to minor projects such as construction of floating docks, installing natural and nature-based features, bulkhead repair, development near a wetland, dredging, and invasive species removal.

Awards small grants in support of grassroots efforts and community-based environmental work in New England. The Grassroots Fund utilizes participatory grantmaking to move resources to New England grassroots groups working at the intersections of Environmental Justice. The program is geared toward groups who have some experience implementing a project in their community. Grants support groups to deepen their work by further developing a community vision, lowering barriers to participation, identifying new stakeholders, and working to bring more voices and lived experiences into core decision-making processes.

The primary goal of the National Coastal Wetlands Conservation Grant (NCWCG) Program is the long‐term conservation of coastal wetland ecosystems. The program is designed to acquire, restore, and enhance wetlands in coastal areas through competitive matching grants to eligible State agencies.

The CTDEEP document provides information about the many ways individuals, property owners, and communities can help protect Connecticut’s tidal wetlands.  

The Nature Conservancy in New York is pleased to announce the sixth round of the Climate Resilience Grant Program (CRGP). The goal of the program is to support New York’s conservation community in protecting the lands and waters that contribute to New York’s resilience to climate change for the benefit of people and nature. Funding is available to land trusts and other conservation organizations, academic institutions, Tribal Nations, municipalities, and local agencies. Projects funded in the previous round can be found here.   

Guidance and training modules for Connecticut Zoning changes to address climate vulnerabilities. On the website there are examples of zoning policies municipalities could modify and/or adopt to enhance local climate resilience. Where applicable, model ordinances and examples of where the policies have been adopted are included.

The Long Island Sound Watershed Land Cover Viewer contains all dates of land cover as well as Change To, Change From, Riparian Area Land Cover, and Impervious Surface Estimate layers. It also has many layers where HUC 12 watersheds are colored based on a single land cover. 

Connecticut Environmental Conditions Online (CT ECO) is the collaborative work of the Connecticut Department of Energy and Environmental Protection (DEEP)  and the University of Connecticut Center for Land Use Education and Research (CLEAR) to share environmental and natural resource information with the general public. CT ECO’s mission is to encourage, support, and promote informed land use and development decisions in Connecticut by providing local, state and federal agencies, and the general public with convenient access to the most up-to-date and complete natural resource information available statewide.

CT ECO includes a variety of online maps and tools for viewing Connecticut’s environmental and natural resources as well as high resolution aerial imagery, elevation data, and land cover. The Advanced Map Viewer provides flexibility to turn on and off layers of the map.

To better understand how Connecticut’s coastal area marshes and roads may respond to sea level rise (SLR), Sea Level Affecting Marshes Model (SLAMM) was applied to Connecticut’s shoreline by Warren Pinnacle Consulting, Inc. This viewer displays the model’s results for Connecticut’s 21 largest marshes and all coastal area roads. For marshes, SLAMM was run two hundred times using alternative model inputs for key model parameters, including various SLR scenarios, to produce probability based results of likely future marsh conditions. For roads, the model uses a single SLR scenario of about 4.2 feet by 2100 from the base year of 2002. The Sea Level Rise Effects on Roads and Marshes projects is a project between CT DEEP and UConn CLEAR.

The Green Innovation Grant Program (GIGP) supports projects across New York State that utilize unique EPA-designated green stormwater infrastructure design and create cutting-edge green technologies. Competitive grants are awarded annually to projects that improve water quality and mitigate the effects of climate change through the implementation of one or more of the following green practices: Green Stormwater Infrastructure, Energy Efficiency, Water Efficiency and Environmental Innovation.

The NYS Department of State (NYSDOS) is soliciting applications from eligible villages, towns, cities located along New York’s coasts or designated inland waterways, counties, or regional planning councils to advance the preparation or implementation of strategies for community and waterfront revitalization through the following grant categories: Preparing or Updating a Local Waterfront Revitalization Program (LWRP), including Updating an LWRP to be More Resilient to Climate Risks; Preparing an LWRP Component, including a Watershed Management Plan; Implementing an LWRP or a completed LWRP Component.

The Climate Smart Communities (CSC) Grant program was established in 2016 to provide grants to cities, towns, villages, and counties of the State of New York for eligible climate change mitigation, adaptation, and planning and assessment projects. Funds are available for two broad project categories – implementation and certification. The first project category supports implementation projects related to the reduction of greenhouse gas emissions (mainly outside the power sector), climate change adaptation, and engineering feasibility studies for flood mitigation and Hydrofluorocarbons. The second supports planning and assessment projects aligned with Climate Smart Communities certification actions.

The NYS Department of Environmental Conservation (NYSDEC) WQIP funds implementation projects to improve water quality or habitat, promote flood risk reduction, restoration, and enhanced flood and climate resiliency, or protect a drinking water source.

The Non-Agricultural Nonpoint Source Planning and MS4 Mapping Grant (NPG) is a competitive, reimbursement grant program that funds planning reports for nonpoint source water quality improvement projects and mapping of Municipal Separate Storm Sewer Systems (MS4s). The program aims to prepare nonpoint source projects for implementation funding, and to encourage and support cooperation among regulated MS4s to complete mapping of their stormwater system.

The EPOC Grant Program provides non-profit and not-for-profit environmental advocacy groups, community based groups and environmental education organizations funding for local projects that benefit the environment.

The National Audubon Society, Inc., through its state office, Audubon Connecticut, is the “sponsor” of a Connecticut “In Lieu Fee” (ILF) program. The program allows permittees to pay a fee in lieu of taking on mitigation themselves. Instead, local organizations like land trusts, and other environmental nonprofits, are given the opportunity to apply for and receive grant funding for the preservation, restoration, and enhancement of wetland and watercourse resources and associated upland buffers in the State of Connecticut.

Awards small grants in support of grassroots efforts and community-based environmental work in New England. The Grassroots Fund utilizes participatory grantmaking to move resources to New England grassroots groups working at the intersections of Environmental Justice. The program is geared toward groups who have some experience implementing a project in their community. Grants support groups to deepen their work by further developing a community vision, lowering barriers to participation, identifying new stakeholders, and working to bring more voices and lived experiences into core decision-making processes.

WPDGs assist state, tribal, local government agencies and interstate/intertribal entities in building programs to protect, manage and restore wetlands. WPDGs provide applicants an opportunity to develop and refine comprehensive state/tribal/local government wetland programs.

NFWF will award up to $140 million in grants to create and restore natural systems in order to increase protection for communities from coastal hazards, such as storms, sea- and lake-level changes, inundation, and coastal erosion, while improving habitats for fish and wildlife species. NFWF prioritizes projects that are community led or incorporate direct community engagement and benefit underserved communities facing disproportionate harm from climate impacts.

Intended to streamline grant funding opportunities for new conservation and restoration projects around the U.S., the America the Beautiful Challenge consolidates funding from multiple federal agencies and the private sector to enable applicants to conceive and develop large-scale projects that address shared funder priorities and span public and private lands.

The NEP Coastal Watersheds Grant Program is a nationally competitive grants program designed to support projects that address urgent and challenging issues threatening the well-being of coastal and estuarine areas within determined estuaries of national significance.

The National Coastal Wetlands Conservation Grant Program annually provides grants of up to $1 million to coastal and Great Lakes states, as well as U.S. territories to protect, restore and enhance coastal wetland ecosystems and associated uplands. Eligible projects include the acquisition of real property interest in coastal lands or waters and the restoration, enhancement, or management of coastal wetlands ecosystems.

$45 million in funding is available for projects that will advance the coastal habitat restoration and climate resilience priorities of tribes and underserved communities under the Bipartisan Infrastructure Law and Inflation Reduction Act. Through this funding, NOAA will help support community-driven habitat restoration and build the capacity of tribes and underserved communities to more fully participate in restoration activities.

EPA Long Island Sound Study announced the second round of this program focused on the Long Island Sound watershed area within New York and Connecticut. The purpose of the Long Island Sound Community Impact Fund (LISCIF) is to provide technical and financial assistance to communities to address environmental issues and improve the quality and accessibility of the Long Island Sound. Technical assistance will be provided through LISCIF and is available to communities/organizations even if one does not submit a funding proposal.  

The NOAA National Estuarine Research Reserve System (NERRS) Habitat Protection and Restoration Bipartisan Infrastructure Law (BIL) Competition will fund designated Reserve agencies and universities to conduct land acquisition and habitat restoration projects that support the NERRS mission. NOAA will strengthen protection of key land and water areas, improve climate resilience, enhance long-term protection of Reserve areas for research and education, and support the habitat protection goals and priorities of the National Coastal Zone Management Act.

The Atlantic Coastal Fish Habitat Partnership (ACFHP) is requesting project applications to restore and conserve habitat necessary to support coastal, estuarine-dependent, and diadromous fish species along the U.S. Atlantic Coast. Federal funding available through the National Fish Habitat Partnership (NFHP) program will be used to support the top ranked proposals. To ensure available funding is being directed most effectively, projects should be geared toward meeting ACFHP’s conservation objectives described in its Conservation Strategic Plan.

11th Hour Racing fosters systemic change to restore ocean health — our vision for the future includes cleaner, healthier waterways through strong local stewardship and collective action around the world. By supporting local pilot programs that model best practices of sustainability, restore coastal ecosystems, and advance ocean stewardship, our grantees are creating systemic change to restore ocean health. We are working toward a future of cleaner, healthier waterways through strong local stewardship and collective action around the world. 11th Hour Racing works to facilitate this transition by supporting local solutions to global problems, led by community organizations and industry leaders.

The Long Island Sound Futures Fund (LISFF) is seeking proposals to restore the health and living resources of Long Island Sound (Sound). The program is managed by National Fish and Wildlife Foundation (NFWF) in collaboration with the U.S. Environmental Protection Agency (EPA) and the Long Island Sound Partnership (LIS Partnership). Major funding is from EPA through the LIS Partnership.

The U.S. Standard Grants Program is a competitive, matching grants program that supports public-private partnerships carrying out projects in the United States that further the goals of the North American Wetlands Conservation Act (NAWCA). These projects must involve long-term protection, restoration, and/or enhancement of wetlands and associated uplands habitats for the benefit of all wetlands-associated migratory birds.

In order to respond promptly to funding opportunities from various sources, ACFHP is soliciting applications for habitat conservation projects in need of funding that align with ACFHP’s objectives and priority habitats. The Request for Proposals is not linked to a specific funding source. Instead, newly submitted projects reviewed and approved by ACFHP will be added to our project database and recommended as funding becomes available.

With support from the Nature Conservancy and Sustainable CT, East Haddam organized a Community Resilience Building process and workshop, the results of which were compiled into this summary. The team engaged with community members to determine the present hazards and vulnerabilities and identify resilient solutions.

This comprehensive study and plan, funded through the National Fish and Wildlife Foundation, Long Island Sound Futures Fund, identifies initial strategies to maintain and enhance the local watershed resources of Crab Meadow. It is meant to be a land management tool to guide the implementation of best practices. The plan was developed in consultation with many partners and stakeholders. There is now significant community buy-in to take action to protect and restore this important watershed. 

Following adoption of the plan, the Town of Huntington began working with US Fish and Wildlife Service and Audubon to study and restore Crab Meadow marsh and implement recommendations from the Stewardship Plan. Audubon, in partnership with Town of Huntington and USFWS, received a 2024 Long Island Sound Futures Fund Grant ($429K) to develop design plans for marsh restoration at Crab Meadow.

In 2023, Long Island Sound Study and Warren Pinnacle, in partnership with Westchester County and conservation groups/organizations, have developed a Plan to understand the benefits of, threats to, and recommended conservation actions for marsh ecosystems on Glen Island Park in New Rochelle, NY. The goal of the Plan is to help inform conservation and restoration efforts to maximize marsh ecosystem services under rising sea levels.

Increased development and the historic construction of a dam on Sunken Meadow Creek in the 1950’s led to reduced tidal exchange, increased water levels in the creek, poor water quality, and the proliferation of invasive species. In 2008 a number of partners (NYS OPRHP, NOAA, NYSDEC, LISS, TNC, Save the Sound, USFWS, LI Botanical Society) came together to work to restore the degraded marsh habitat around Sunken Meadow Creek, increase tidal flow, improve aquatic organism passage, limit invasives, and improve water quality. A restoration feasibility study was completed in 2010. In 2012 Superstorm Sandy blew out the dam on Sunken Meadow Creek, naturally kick-starting restoration. Following Superstorm Sandy, the project partners were able to quickly capitalize on available funding and grants, due to their prior planning efforts. A bridge was built across the Creek where the dam blew out, salt marsh habitat was restored at three locations, green infrastructure was installed in one of the parking areas to capture and treat stormwater runoff, fish passage feasibility on the creek was investigated, and education and outreach was conducted to thousands of people. These projects were completed in 2019. Now, with funding through Long Island Sound Futures Fund, Audubon NY is leading a large-scale marsh restoration project at Sunken Meadow Creek to restore important high-marsh habitat for at risk species, like the Saltmarsh Sparrow, and to increase the resilience of the marsh in the face of rising sea levels. Audubon will be working to finalize the designs and secure permits over the next two years, with on-the-ground restoration expected in 2026.

In 2023, Long Island Sound Partnership and Warren Pinnacle, in partnership with committed municipalities and conservation groups/organizations, developed a Plan to understand the benefits, threats, and recommended conservation actions for the Stony Brook Harbor and West Meadow Creek marsh ecosystem. The goal of the Plan is to help inform conservation and restoration efforts to maximize marsh ecosystem services under rising sea levels.

The Hempstead Harbor Protection Committee and Village of Sea Cliff completed subwatershed improvements at Scudders Pond to address stormwater drainage problems impacting the water quality of the pond and Hempstead Harbor, highlighted as a priority in the 1998 Hempstead Harbor Water Quality Improvement Plan. The improvements included dredging the pond, installing a hydrodynamic separator to intercept sediment, removing invasive Phragmites australis and replacing with native plants, realigning the stream to reduce erosion, redirecting the stormwater from residences to the bioswale, creation of a biofilter wetland area, replacement of the weir between the upper and lower ponds and weir at Shore Road.

This project restored 46 acres of the Great Meadows Marsh in Connecticut that was degraded from dredge material that was dumped on site, poor drainage, and sea level rise. The marsh was also overrun with invasive plants and mosquitoes. A controlled fire was started to kill the invasive reeds growing in the marsh. Then a construction crew removed invasive plants and the dumped dredge material. Lastly, channels were carefully dug for tidal flushing which will allow the marsh to keep pace with sea level rise. Soil hummocks were constructed for Salt Marsh Sparrow habitat. Now the area continues to be monitored, assessed for resiliency, and provides a field for innovative solutions to be tested in.

Partners

Trustees: USFWS, NOAA, State of Connecticut; Project Partners: Audubon Connecticut, Town of Stratford

This project consists of 750 feet of shoreline in Stratford, CT. The goal of the project was to protect the beach from coastal erosion and to help combat sea level rise. The steps consisted of adding a smooth cordgrass marsh, artificial shellfish reefs (reef balls), high marsh, and a coastal dune area. The site was awarded the “Best Restored Shore Area” from the American Shore and Beach Preservation Association. To adaptively manage the site, a second restoration project is being developed to extend the marsh seaward by 0.35 acres over an additional 250 feet of shore using a combination of bagged slipper shell and small, modular oyster castles near the marsh edge, along with additional cordgrass plantings in the intertidal zone.

Project Lead:

Sacred Heart University

In 2023, Long Island Sound Study, New York Sea Grant and Warren Pinnacle, in partnership with committed municipalities and marsh-conservation groups/organizations, developed a Plan to understand the benefits, threats and recommended conservation actions at seven focal areas across the harbors. The goal of the Plan is to inform local municipalities and marsh-conservation groups as to where they might focus their conservation efforts to maximize the conservation of marsh ecosystem services under sea-level rise conditions. This process brought together a diversity of stakeholders to develop a cohesive strategy for seven focal areas across Oyster Bay and Cold Spring Harbor: Frost Creek, Mill Neck Creek, West Shore Road, Bayville Bridge to Centre Island, Centre Island, Shore Road, and Lower Cold Spring Harbor. The partners will now work to implement the recommendations in the plan.

St. John’s Episcopal Church (lower Cold Spring Harbor) and Village of Lattingtown (Frost Creek) were 2024 LIS Resilience Planning Support Program awardees. Their projects will build off the Oyster Bay & Cold Spring Harbor marsh conservation plan and develop specific recommendations to enhance and restore marsh habitat in lower Cold Spring Harbor and Frost Creek.

This mapper is intended to provide federal, state, and local managers with tools to estimate the vulnerability and ecosystem service potential of wetlands. It allows you to display information on the unvegetated to vegetated ratio (UVVR), marsh elevation, tidal range, and shoreline change rates for New York’s tidal wetlands.

The NYSDEC document is to provide guidance on the issuance of permits for living shorelines techniques in the Marine and Coastal District Waters of New York (the Marine District) and encourages the use of green or natural infrastructure.

The Long Island Tidal Wetlands Trends Analysis measures wetlands loss and changes in marsh condition within the Long Island Sound, Peconic, and South Shore estuaries including all or parts of Westchester, Bronx, Queens, Nassau, and Suffolk Counties between 1974 and 2005/2008. The results of this project are intended for use by environmental managers, conservation advocates and elected officials across a variety of regulatory agencies, environmental organizations, and governments.

The New York State Department of State worked with the Department of Environmental Conservation and other partners to create model local laws to help local governments be more resilient to sea-level rise, storm surge, and flooding. Cities, towns, and villages are invited to adapt model local laws to meet the resilience needs of the community with the assistance of their municipal attorneys.

This fact sheet is intended to assist landowners in understanding the various shoreline management options and considerations for their shoreline.

Developed by The Nature Conservancy, this tool identifies priority road-stream and tidal crossings in Suffolk County for replacement or upgrades. Prioritization is based on social and ecological criteria. Additionally, it includes data on current and future projected flooding and marsh extent under various sea level rise scenarios. The tool is meant to be a screening tool for planning efforts.

The Coastal Science Navigator is intended to help users discover USGS Coastal Change Hazards information, products, and tools relevant to their scientific or decision-making needs.

Healthy ecosystems provide a wide range of benefits, from recreational opportunities to storm surge protection. These benefits are often referred to as ecosystem services. Understanding how changes to the ecosystem may affect these benefits should play a role in the community’s decision making process. This page provides a guide to learning more and key NOAA Digital Coast resources useful for this task.

The purpose of the interactive viewer is to illustrate the fate of significant marsh systems on Long Island Sound under future Sea-Level Rise conditions. Model results are combined with tax-parcel information and integrated with information about marsh ecosystem services to assist municipalities and conservation groups in defining and assessing various land-management alternatives.

This guide gives community leaders five main strategies to carry out Nature-Based Solution projects: 1) Building Strong Partnerships, 2) Engaging the Whole Community, 3) Matching Project Size with Desired Goals and Benefits, 4) Maximizing Benefits, and 5) Designing for the Future. This is not a technical guide for planning, constructing, or funding NBS. It covers the value of each strategy and suggests how to move forward with NBS projects.

An effort by Save the Sound and Earth Economics to identify opportunities for the Federal Emergency Management Agency (FEMA) and other federal agencies and funders to improve the ability of benefit-cost analysis tools to account for ecosystem-based benefits.

The Sea Level Affecting Marshes Model, or SLAMM, uses digital data and other information to simulate potential impacts of long-term sea level rise on wetlands and shorelines. Additional data related to dike locations or other protected areas, accretion rates, erosion rates, and other factors can be included within the model as optional factors. Requires ArcGIS for viewing outputs in a mapping environment and software, such as Microsoft Excel and Word, to view the text and tabular output.

Use this web mapping tool to visualize community-level impacts from coastal flooding or sea level rise (up to 10 feet above average high tides). Photo simulations of how future flooding might impact local landmarks are also provided, as well as data related to water depth, connectivity, flood frequency, socio-economic vulnerability, wetland loss and migration, and mapping confidence.

User-friendly access to expert-reviewed interactive maps on key topics such as marine life and habitat, marine-based industry, use and resources in the northeastern United States. The Data Explorer allows the user to define and view any combination of data hosted on the Portal on one map.

This story map examines the coastal processes and hazards of Long Island and provides options for sustainable and resilient shoreline management. Information is useful for coastal managers, planners and coastal property owners.

The New York State Department of State (NYS DOS) developed the Statewide Shoreline Monitoring Framework to provide clear and consistent information to those planning projects to improve their shoreline resiliency.

This map identifies priority salt marshes within each state that are good candidates for restoration, enhancement, and/or management to provide persistent high-quality Saltmarsh Sparrow nesting habitat. A second map shows priority marsh migration space for easement and acquisition.

The first annual Long Island Sound Bi-State Sustainable and Resilient Communities Workshop brought together more than 260 people virtually on Dec. 1, 2022 to learn about opportunities to increase the resilience of the Sound’s communities to climate change and other environmental threats. Interactive sessions included opportunities to learn more about the SRC Extension Professionals’ needs assessment findings and recommendations, the newly released Long Island Sound Resilience Grant Writing Assistance Program, and tips for success with Long Island Sound funding opportunities. Concurrent breakout sessions highlighted the work of partners related to shoreline planning and implementation, using green infrastructure for stormwater management, sustainable climate planning for relocation, and new sustainability/resilience tools available in both New York and Connecticut. Videos of the workshop’s six sessions are available on YouTube. They can be accessed below along with supporting documents.

This online information session held Sept. 19, and repeated Sept. 21, provides an introduction to resilience planning in the Long Island Sound region. It includes discussions on local climate impacts and projections, resilience planning strategies, and climate certification programs for both New York and Connecticut municipalities. In addition to the main presentation, videos of the Connecticut and New York breakout sessions can be accessed below. The presentations and other resource materials are available here.

These webinars were presented by NEIWPCC, Long Island Sound Study, and the New York State Department of Environmental Conservation. The webinars introduced the Marsh Interactive Fate Viewer, discussed the process of creating marsh conservation plans for Westchester County and Mattituck Creek (Suffolk County) in 2021, and laid the groundwork for developing additional marsh conservation plans over the course of 2023.