Resilience Steps
Find support and resources tailored to your project needs. Select your Planning Phase, Location, and/or Topic of interest to access a filtered selection of our curated resources and tools.
Find support and resources tailored to your project needs. Select your Planning Phase, Location, and/or Topic of interest to access a filtered selection of our curated resources and tools.
Learn about the environmental threats and climate risks in your community
Identify strategies to help mitigate risks and develop ways to adapt to a changing climate
Find funding and guidance to help put your plans into action
Monitor, maintain, and adaptively-manage your project to sustain success
Select one or more of the filters below to find relevant tools and resources for your needs
Learn how to identify, prioritize, and implement high-impact projects
Training
In this Coastal Resiliency Network webinar, Samantha Klein, Environmental Analyst for the Town of East Hampton, discusses her experience in paving the way to a more resilient East Hampton with the development of their CARP (Coastal Assessment Resiliency Plan). She focuses on lessons learned, funding, and providing guidance on how to get started creating your own CARP. The Coastal Resilience Network, led by the New York State Association of Conservation Commissions (NYSACC) with assistance from NY Sea Grant, is a collaborative open forum for communities in coastal Westchester, Nassau, and Suffolk Counties to discuss and learn about opportunities to increase their resilience to sea level rise, flooding, and extreme events.
Training
In this Coastal Resiliency Network webinar, Samantha Klein, Environmental Analyst for the Town of East Hampton, discusses her experience in paving the way to a more resilient East Hampton with the development of their CARP (Coastal Assessment Resiliency Plan). She focuses on lessons learned, funding, and providing guidance on how to get started creating your own CARP. The Coastal Resilience Network, led by the New York State Association of Conservation Commissions (NYSACC) with assistance from NY Sea Grant, is a collaborative open forum for communities in coastal Westchester, Nassau, and Suffolk Counties to discuss and learn about opportunities to increase their resilience to sea level rise, flooding, and extreme events.
Case Study
This public greenspace was suffering from mosquito overpopulation, invasion from Phragmites, and poor tidal/stormwater drainage. The Wetland’s Habitat and Mosquito Management Program (WHAMM) created a new drainage area and tunnels, while also eliminating invasive plants. Then organizations and volunteers banded together to remove and replace invasive plant species with native plants.
Juliana Barrett, CT Sea Grant Extension, 860-405-9106 & juliana.barrett@uconn.edu.
Case Study
This public greenspace was suffering from mosquito overpopulation, invasion from Phragmites, and poor tidal/stormwater drainage. The Wetland’s Habitat and Mosquito Management Program (WHAMM) created a new drainage area and tunnels, while also eliminating invasive plants. Then organizations and volunteers banded together to remove and replace invasive plant species with native plants.
Case Study
East Haddam, CT
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.
Case Study
East Haddam, CT
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.
Case Study
Old Saybrook, CT
The purpose of this project was to mitigate 450 ft of coastal erosion on the Long Island Sound. A part of Crab Creek was moved further inland, thus allowing for beach and dune migration over time. New rock sills, plants, and sand sills were also positioned along the shore.
Case Study
Old Saybrook, CT
The purpose of this project was to mitigate 450 ft of coastal erosion on the Long Island Sound. A part of Crab Creek was moved further inland, thus allowing for beach and dune migration over time. New rock sills, plants, and sand sills were also positioned along the shore.
Training
In this Coastal Resiliency Network webinar Suzette Lopane with Westchester County and Marian Russo with the Village of Patchogue spoke about two exciting living shoreline projects. The Coastal Resilience Network, led by the New York State Association of Conservation Commissions (NYSACC) with assistance from NY Sea Grant, is a collaborative open forum for communities in coastal Westchester, Nassau, and Suffolk Counties to discuss and learn about opportunities to increase their resilience to sea level rise, flooding, and extreme events.
Training
In this Coastal Resiliency Network webinar Suzette Lopane with Westchester County and Marian Russo with the Village of Patchogue spoke about two exciting living shoreline projects. The Coastal Resilience Network, led by the New York State Association of Conservation Commissions (NYSACC) with assistance from NY Sea Grant, is a collaborative open forum for communities in coastal Westchester, Nassau, and Suffolk Counties to discuss and learn about opportunities to increase their resilience to sea level rise, flooding, and extreme events.
Training
In this Coastal Resiliency Network webinar, Barbara Kendall from the NYS Department of State provides an overview of Local Waterfront Revitalization Programs (LWRP) and then representatives from four NYS coastal communities discuss their experiences developing and implementing their LWRPs. The Coastal Resilience Network, led by the New York State Association of Conservation Commissions (NYSACC) with assistance from NY Sea Grant, is a collaborative open forum for communities in coastal Westchester, Nassau, and Suffolk Counties to discuss and learn about opportunities to increase their resilience to sea level rise, flooding, and extreme events.
Training
In this Coastal Resiliency Network webinar, Barbara Kendall from the NYS Department of State provides an overview of Local Waterfront Revitalization Programs (LWRP) and then representatives from four NYS coastal communities discuss their experiences developing and implementing their LWRPs. The Coastal Resilience Network, led by the New York State Association of Conservation Commissions (NYSACC) with assistance from NY Sea Grant, is a collaborative open forum for communities in coastal Westchester, Nassau, and Suffolk Counties to discuss and learn about opportunities to increase their resilience to sea level rise, flooding, and extreme events.
Training
In this Coastal Resiliency Network webinar, Jess Kuonen from NY Sea Grant presents on MyCoast New York, a portal used to collect and analyze photos of changing water levels, shorelines, and hazardous weather impacts across New York’s varied coasts and water bodies. Additionally, Nelson Vaz from the National Weather Service – NY shared the National Weather Service Coastal Flood Webpage resources and the benefits of collecting local impact information from sources such as MyCoast NY. The Coastal Resilience Network, led by the New York State Association of Conservation Commissions (NYSACC) with assistance from NY Sea Grant, is a collaborative open forum for communities in coastal Westchester, Nassau, and Suffolk Counties to discuss and learn about opportunities to increase their resilience to sea level rise, flooding, and extreme events.
Training
In this Coastal Resiliency Network webinar, Jess Kuonen from NY Sea Grant presents on MyCoast New York, a portal used to collect and analyze photos of changing water levels, shorelines, and hazardous weather impacts across New York’s varied coasts and water bodies. Additionally, Nelson Vaz from the National Weather Service – NY shared the National Weather Service Coastal Flood Webpage resources and the benefits of collecting local impact information from sources such as MyCoast NY. The Coastal Resilience Network, led by the New York State Association of Conservation Commissions (NYSACC) with assistance from NY Sea Grant, is a collaborative open forum for communities in coastal Westchester, Nassau, and Suffolk Counties to discuss and learn about opportunities to increase their resilience to sea level rise, flooding, and extreme events.
Training
On October 28, 2024, state and local decision makers, municipal staff, and other interested parties working to address coastal issues gathered at the Sands Point Preserve Conservancy in Sands Point, NY to identify opportunities to increase resilience, learn about best practices, and enhance coordination across communities. There were presentations on the Long Island Sound Resilience Resource Hub & Assistance Programs, NYSDEC Office of Climate Change updates, marsh conservation planning, bluff management and restoration, and nature-based solutions to increase shoreline resilience. There was also a guided walking tour of the resilience projects at Sands Point Preserve.
The event is hosted by Long Island Sound Study and New York Sea Grant, in partnership with the Sands Point Preserve Conservancy and Nassau and Suffolk Soil and Water Conservation Districts.
Training
On October 28, 2024, state and local decision makers, municipal staff, and other interested parties working to address coastal issues gathered at the Sands Point Preserve Conservancy in Sands Point, NY to identify opportunities to increase resilience, learn about best practices, and enhance coordination across communities. There were presentations on the Long Island Sound Resilience Resource Hub & Assistance Programs, NYSDEC Office of Climate Change updates, marsh conservation planning, bluff management and restoration, and nature-based solutions to increase shoreline resilience. There was also a guided walking tour of the resilience projects at Sands Point Preserve.
The event is hosted by Long Island Sound Study and New York Sea Grant, in partnership with the Sands Point Preserve Conservancy and Nassau and Suffolk Soil and Water Conservation Districts.
Case Study
New Haven, CT
The City of New Haven has installed 286 right-of-way bioswales throughout the city as part of a multifaceted approach to reducing flooding in the downtown area. Right-of-way bioswales are engineered planted areas that are located on sidewalks. They are designed to capture and infiltrate stormwater into the ground that would otherwise directly enter a storm drain. These bioswales were installed as the result of various partnerships and funding opportunities related to flood prevention, localized drainage solutions, combined sewer overflow mitigation, research, and traffic calming projects.
City of New Haven, Dept of Engineering
Urban Resources Initiative, EMERGE Inc., Save the Sound, Yale School of the Environment, and Quinnipiac University, among others.
Dawn Henning
dhenning@newhavenct.gov
475-434-1643
Case Study
New Haven, CT
The City of New Haven has installed 286 right-of-way bioswales throughout the city as part of a multifaceted approach to reducing flooding in the downtown area. Right-of-way bioswales are engineered planted areas that are located on sidewalks. They are designed to capture and infiltrate stormwater into the ground that would otherwise directly enter a storm drain. These bioswales were installed as the result of various partnerships and funding opportunities related to flood prevention, localized drainage solutions, combined sewer overflow mitigation, research, and traffic calming projects.
City of New Haven, Dept of Engineering
Urban Resources Initiative, EMERGE Inc., Save the Sound, Yale School of the Environment, and Quinnipiac University, among others.
Training
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.
Training
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.
Training
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.
Training
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.
Case Study
Wilton, CT
Dana Dam (aka Strong Pond Dam) at Merwin Meadows Park in Wilton, CT was the first barrier to upstream fish migration from Long Island Sound on the Norwalk River. A series of dams along the Norwalk River (historically, and presently) prevented fish from reaching their historic spawning grounds, have posed safety risks, and disconnected the river from its natural floodplain. On September 11, 2023, demolition of this dam began! In addition to restoring habitat and allowing fish passage, the removal restored natural floodplain connectivity, realigned 200 feet of river channel away from an active railroad embankment, and removed a known safety hazard.
Alex Krofta, akrofta@savethesound.org
Case Study
Wilton, CT
Dana Dam (aka Strong Pond Dam) at Merwin Meadows Park in Wilton, CT was the first barrier to upstream fish migration from Long Island Sound on the Norwalk River. A series of dams along the Norwalk River (historically, and presently) prevented fish from reaching their historic spawning grounds, have posed safety risks, and disconnected the river from its natural floodplain. On September 11, 2023, demolition of this dam began! In addition to restoring habitat and allowing fish passage, the removal restored natural floodplain connectivity, realigned 200 feet of river channel away from an active railroad embankment, and removed a known safety hazard.
Training
On October 29, 2024, state and local decision makers, municipal staff, and other interested parties working to address coastal issues gathered at the Dorothy P. Flint 4-H Camp in Riverhead, NY to identify opportunities to increase resilience, learn about best practices, and enhance coordination across communities. There were presentations on the Long Island Sound Resilience Resource Hub, NYSDEC Climate Office updates, marsh conservation planning, bluff management and restoration, and nature-based solutions to increase shoreline resilience. There was also a field trip to Iron Pier Beach/Maidstone Landing to view and learn about a community bluff restoration project.
This event was hosted by Long Island Sound Study and New York Sea Grant, in partnership with Nassau and Suffolk Soil and Water Conservation Districts, Nassau CCE, and Maidstone Landing.
Training
On October 29, 2024, state and local decision makers, municipal staff, and other interested parties working to address coastal issues gathered at the Dorothy P. Flint 4-H Camp in Riverhead, NY to identify opportunities to increase resilience, learn about best practices, and enhance coordination across communities. There were presentations on the Long Island Sound Resilience Resource Hub, NYSDEC Climate Office updates, marsh conservation planning, bluff management and restoration, and nature-based solutions to increase shoreline resilience. There was also a field trip to Iron Pier Beach/Maidstone Landing to view and learn about a community bluff restoration project.
This event was hosted by Long Island Sound Study and New York Sea Grant, in partnership with Nassau and Suffolk Soil and Water Conservation Districts, Nassau CCE, and Maidstone Landing.
Case Study
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.
Sean Cruickshank Sean.Cruickshank@parks.ny.gov, Jon Vander Werff jvanderwerff@savethesound.org, Phoebe Clark phoebe.clark@audubon.org, Vicky O’Neill victoria.oneill@audubon.org
Case Study
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.
Case Study
Norwalk, CT
In 2019, the City of Norwalk secured a LIS Future Fund grant to install green infrastructure in the Webster Street Parking to reduce the impacts of stormwater on the Norwalk River and Harbor and mitigate local flooding of surrounding businesses through the installation of four different types of infiltration and bio-retention structures:
1) Underground infiltration systems.
2) Retention basins and curb inlet planters in eight different areas.
3) Porous pavement with storage in two areas.
4) Infiltration gutters and tree filters in two other areas.
Bryan Lutz
Assistant Director of Parking
blutz@norwalkct.gov; 203-854-7253
Case Study
Norwalk, CT
In 2019, the City of Norwalk secured a LIS Future Fund grant to install green infrastructure in the Webster Street Parking to reduce the impacts of stormwater on the Norwalk River and Harbor and mitigate local flooding of surrounding businesses through the installation of four different types of infiltration and bio-retention structures:
1) Underground infiltration systems.
2) Retention basins and curb inlet planters in eight different areas.
3) Porous pavement with storage in two areas.
4) Infiltration gutters and tree filters in two other areas.
Mapper
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Shows areas vulnerable to near-term flooding from different combinations of sea level rise, storm surge, tides, and tsunamis, or to permanent submersion by long-term sea level rise. Within the U.S., it incorporates the latest, high-resolution, high-accuracy lidar elevation data supplied by NOAA (exceptions: see Sources), displays points of interest, and contains layers displaying social vulnerability, population density, and property value.
Mapper
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Shows areas vulnerable to near-term flooding from different combinations of sea level rise, storm surge, tides, and tsunamis, or to permanent submersion by long-term sea level rise. Within the U.S., it incorporates the latest, high-resolution, high-accuracy lidar elevation data supplied by NOAA (exceptions: see Sources), displays points of interest, and contains layers displaying social vulnerability, population density, and property value.
Website
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The Connecticut Shoreline Change Project analyzes how the Connecticut shoreline has changed between the late 1800’s and 2006 through loss (erosion) and gain (accretion) over time.
Website
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The Connecticut Shoreline Change Project analyzes how the Connecticut shoreline has changed between the late 1800’s and 2006 through loss (erosion) and gain (accretion) over time.
Resource
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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.
Resource
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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.
Story Map
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This Story map illustrates climate change projections, considering scenarios that factor in temperature, precipitation, extreme heat, storms, and sea level.
Story Map
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This Story map illustrates climate change projections, considering scenarios that factor in temperature, precipitation, extreme heat, storms, and sea level.
Story Map
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This story map illustrates historical hurricane tracks, strike frequency, and potential areas of coastal flooding and inundation from storms.
Story Map
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This story map illustrates historical hurricane tracks, strike frequency, and potential areas of coastal flooding and inundation from storms.
Mapper
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The FEMA Flood Map Service Center (MSC) is the official public source for flood hazard information produced in support of the National Flood Insurance Program (NFIP). Use the MSC to find your official flood map.
Mapper
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The FEMA Flood Map Service Center (MSC) is the official public source for flood hazard information produced in support of the National Flood Insurance Program (NFIP). Use the MSC to find your official flood map.
Guidance Tool
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This resource outlines six different federal mitigation funding programs. It provides an overview of available options and links to learn more information and apply.
Guidance Tool
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This resource outlines six different federal mitigation funding programs. It provides an overview of available options and links to learn more information and apply.
Website
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Submit your coastal flooding photos through this website/app. Photos are linked to real-time environmental conditions to create flooding reports that help stakeholders understand our changing environment and make informed decisions.
Website
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Submit your coastal flooding photos through this website/app. Photos are linked to real-time environmental conditions to create flooding reports that help stakeholders understand our changing environment and make informed decisions.
Website
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MyCoast NY collects and catalogs photos provided by volunteers that document changing water levels, shorelines, and hazardous weather impacts across New York’s varied coasts and water bodies. Photos are linked to real-time environmental conditions to create flooding and storm impact reports that help stakeholders like government agencies, business owners, and residents understand our changing environment and make informed decisions.
Website
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MyCoast NY collects and catalogs photos provided by volunteers that document changing water levels, shorelines, and hazardous weather impacts across New York’s varied coasts and water bodies. Photos are linked to real-time environmental conditions to create flooding and storm impact reports that help stakeholders like government agencies, business owners, and residents understand our changing environment and make informed decisions.
Data
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Assess your county’s exposure and resilience to flooding and the potential economic impacts.
Data
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Assess your county’s exposure and resilience to flooding and the potential economic impacts.
Website
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The 2022 State Climate Summaries provide new information on assessment topics directly related to NOAA’s mission, specifically historical climate variations and trends, future climate model projections of climate conditions during the 21st century, and past and future conditions of sea level and coastal flooding. Select your state to find state-level information for observed changes in climate, including both long-term trends and extreme weather events.
Website
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The 2022 State Climate Summaries provide new information on assessment topics directly related to NOAA’s mission, specifically historical climate variations and trends, future climate model projections of climate conditions during the 21st century, and past and future conditions of sea level and coastal flooding. Select your state to find state-level information for observed changes in climate, including both long-term trends and extreme weather events.
Story Map
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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.
Story Map
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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.
Website
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ReduceFloodRisk.org was developed by the Association of State Floodplain Managers to help property owners and buyers in flood prone areas identify strategies to reduce their properties risk of flooding.
Website
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ReduceFloodRisk.org was developed by the Association of State Floodplain Managers to help property owners and buyers in flood prone areas identify strategies to reduce their properties risk of flooding.
Plan
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Suffolk County and the local governments within Suffolk County developed a FEMA approved Hazard Mitigation Plan, which documents risks from natural hazards and strategies to mitigate hazards.
Plan
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Suffolk County and the local governments within Suffolk County developed a FEMA approved Hazard Mitigation Plan, which documents risks from natural hazards and strategies to mitigate hazards.
Story Map
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This Story Map was developed to provide an overview of the Westchester County Multi-Jurisdictional Hazard Mitigation Plan (HMP) to facilitate county-wide access to the plan. The Westchester County HMP was developed to provide a roadmap to resilience by identifying hazards affecting the county and its communities.
Story Map
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This Story Map was developed to provide an overview of the Westchester County Multi-Jurisdictional Hazard Mitigation Plan (HMP) to facilitate county-wide access to the plan. The Westchester County HMP was developed to provide a roadmap to resilience by identifying hazards affecting the county and its communities.
Mapper
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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.
Mapper
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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.
Mapper
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The site includes updated design storm rainfall amounts. Includes estimates of extreme rainfall for various durations (from 5 minutes to 10 days) and recurrence intervals (1 year to 500 years). Regional extreme rainfall maps and graphic products are also available. This updates existing analyses to account for changes such as the increasing frequency of heavy rainfall events.
Mapper
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The site includes updated design storm rainfall amounts. Includes estimates of extreme rainfall for various durations (from 5 minutes to 10 days) and recurrence intervals (1 year to 500 years). Regional extreme rainfall maps and graphic products are also available. This updates existing analyses to account for changes such as the increasing frequency of heavy rainfall events.
Guidance Tool
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This website and the associated tools can be used by planners and engineers to help understand how rising sea levels, more intense storms, and heavy rainfalls affect stormwater systems, and to generate reports that can be used to inform planning.
Guidance Tool
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This website and the associated tools can be used by planners and engineers to help understand how rising sea levels, more intense storms, and heavy rainfalls affect stormwater systems, and to generate reports that can be used to inform planning.
Mapper
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Use this guide to walk through the process of how to calculate and plot coastal flood frequency. Primary intended audience: planners, engineers, etc. This guide outlines steps for calculating customized scenarios of local coastal flood frequencies using the same methods as NOAA’s Sea Level Rise Viewer. The tool uses flood threshold data from the National Weather Service and the Inundation Analysis Tool from NOAA’s Center for Operational Oceanographic Products and Services.
Mapper
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Use this guide to walk through the process of how to calculate and plot coastal flood frequency. Primary intended audience: planners, engineers, etc. This guide outlines steps for calculating customized scenarios of local coastal flood frequencies using the same methods as NOAA’s Sea Level Rise Viewer. The tool uses flood threshold data from the National Weather Service and the Inundation Analysis Tool from NOAA’s Center for Operational Oceanographic Products and Services.
Mapper
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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.
Mapper
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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.
Guidance Tool
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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.
Guidance Tool
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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.
Guidance Tool
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This document developed in support of the NYS Community Risk and Resiliency Act 1) Describes natural resilience measures and how they can be used to mitigate the risks of flooding and erosion, 2) Provides definitions for different types of natural resilience measures and distinguishes among conserved, restored, nature-based and hard structural approaches, 3) Provides information on the value and benefits of using natural resilience measures, along with information on the co-benefits they provide, 4) Lists key factors to consider in the restoration, design and construction of natural resilience measures, and 5) Provides background to support the development of NYS agency guidance on natural resilience measures in the future
Guidance Tool
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This document developed in support of the NYS Community Risk and Resiliency Act 1) Describes natural resilience measures and how they can be used to mitigate the risks of flooding and erosion, 2) Provides definitions for different types of natural resilience measures and distinguishes among conserved, restored, nature-based and hard structural approaches, 3) Provides information on the value and benefits of using natural resilience measures, along with information on the co-benefits they provide, 4) Lists key factors to consider in the restoration, design and construction of natural resilience measures, and 5) Provides background to support the development of NYS agency guidance on natural resilience measures in the future
Guidance Tool
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This guidance document is intended for stakeholders pursuing FEMA HMA grants for nature-based solutions to mitigate risks associated with flooding (riverine and coastal) and wildfire.
Guidance Tool
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This guidance document is intended for stakeholders pursuing FEMA HMA grants for nature-based solutions to mitigate risks associated with flooding (riverine and coastal) and wildfire.
Guidance Tool
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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.
Guidance Tool
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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.
Guidance Tool
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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.
Guidance Tool
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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.
Guidance Tool
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Aimed at municipalities, this website provides workshop materials and legal issue fact sheets on topics relating to climate adaptation, including living shorelines, flooding, liability, shoreline boundaries, and more.
Guidance Tool
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Aimed at municipalities, this website provides workshop materials and legal issue fact sheets on topics relating to climate adaptation, including living shorelines, flooding, liability, shoreline boundaries, and more.
Mapper
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Shows various SLR scenarios and flood event scenarios calibrated for the Long Island Sound CT coast. Also includes FEMA Limit of Moderate Wave Action boundary for referencing building codes.
Mapper
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Shows various SLR scenarios and flood event scenarios calibrated for the Long Island Sound CT coast. Also includes FEMA Limit of Moderate Wave Action boundary for referencing building codes.
Mapper
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The CCVI combines built, social, and ecological factors to identify areas that are vulnerable to flooding and heat related impacts of climate change. These mapping tools can be used to view vulnerability at both a regional scale and at specific sites to see how factors are contributing.
Mapper
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The CCVI combines built, social, and ecological factors to identify areas that are vulnerable to flooding and heat related impacts of climate change. These mapping tools can be used to view vulnerability at both a regional scale and at specific sites to see how factors are contributing.
Guidance Tool
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Provides information about coastal hazard management in Connecticut including steps for developing plans and responses.
Guidance Tool
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Provides information about coastal hazard management in Connecticut including steps for developing plans and responses.
Guidance Tool
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A centralized source of information for municipal officials, coastal property owners, state coastal managers, and the general public on coastal hazards in Connecticut.
Guidance Tool
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A centralized source of information for municipal officials, coastal property owners, state coastal managers, and the general public on coastal hazards in Connecticut.
Website
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Contains guidance documents and information on coastal permitting from the State of Connecticut.
Website
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Contains guidance documents and information on coastal permitting from the State of Connecticut.
Mapper
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Connecticut-specific site with maps, data, and visualization tools. Contains: Blue Plan, MS4 Viewer, CT Parcel Viewer, Sea Level Rise Effects on Roads & Marshes, CT DEEP Fish Community Data – Inland Waters, CT Aquaculture Mapping Atlas, CT Coastal Hazards Viewer, Carbon Stock & Land Cover Viewer
Mapper
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Connecticut-specific site with maps, data, and visualization tools. Contains: Blue Plan, MS4 Viewer, CT Parcel Viewer, Sea Level Rise Effects on Roads & Marshes, CT DEEP Fish Community Data – Inland Waters, CT Aquaculture Mapping Atlas, CT Coastal Hazards Viewer, Carbon Stock & Land Cover Viewer
Plan
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This study by Seth et al. provides up-to-date information on observed trends and projections of temperature and precipitation in Connecticut.
Plan
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This study by Seth et al. provides up-to-date information on observed trends and projections of temperature and precipitation in Connecticut.
Guidance Tool
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Includes information about preparing for, and implementing green infrastructure with helpful links to other fact sheets and resources.
Guidance Tool
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Includes information about preparing for, and implementing green infrastructure with helpful links to other fact sheets and resources.
Guidance Tool
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The primary goal of this guide is to help communities identify and engage the staff and resources that can be used to implement nature-based solutions to build resilience to natural hazards, which may be exacerbated by climate change.
Guidance Tool
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The primary goal of this guide is to help communities identify and engage the staff and resources that can be used to implement nature-based solutions to build resilience to natural hazards, which may be exacerbated by climate change.
Guidance Tool
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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.
Guidance Tool
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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.
Mapper
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These community profiles are intended to be used by municipal officials and planners working to make their communities more economically, environmentally, and socially resilient. Includes datasets related to FEMA disaster and non-disaster funding, flood insurance claims, social vulnerability, and other community stats.
Mapper
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These community profiles are intended to be used by municipal officials and planners working to make their communities more economically, environmentally, and socially resilient. Includes datasets related to FEMA disaster and non-disaster funding, flood insurance claims, social vulnerability, and other community stats.
Mapper
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RAPT provides access to important data and analysis tools to support your community before, during and after a disaster.
Mapper
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RAPT provides access to important data and analysis tools to support your community before, during and after a disaster.
Guidance Tool
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The Federal Highway Administration (FHWA’s) Vulnerability Assessment and Adaptation Framework, 3rd Edition, is a guide and collection of resources for use in analyzing the impacts of climate change and extreme weather on transportation infrastructure. Its purpose is to identify key considerations, questions, and resources that can be used to design and implement a climate change vulnerability assessment. The processes, lessons learned, and resources outlined in the framework are geared toward state departments of transportation (DOTs), metropolitan planning organizations (MPOs), and other agencies involved in planning, building, or maintaining the transportation system. It includes suggestions and examples applicable to a wide range of applications, from small qualitative studies to large, detailed, data-intensive analyses. The resources included in the framework will be added to and updated over time.
Guidance Tool
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The Federal Highway Administration (FHWA’s) Vulnerability Assessment and Adaptation Framework, 3rd Edition, is a guide and collection of resources for use in analyzing the impacts of climate change and extreme weather on transportation infrastructure. Its purpose is to identify key considerations, questions, and resources that can be used to design and implement a climate change vulnerability assessment. The processes, lessons learned, and resources outlined in the framework are geared toward state departments of transportation (DOTs), metropolitan planning organizations (MPOs), and other agencies involved in planning, building, or maintaining the transportation system. It includes suggestions and examples applicable to a wide range of applications, from small qualitative studies to large, detailed, data-intensive analyses. The resources included in the framework will be added to and updated over time.
Guidance Tool
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This toolkit features legal and policy tools, best and emerging practices, and case studies to support learning and decision making around managed retreat and climate adaptation. It is meant to be used by state, territorial, and local policymakers in U.S. coastal jurisdictions
Guidance Tool
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This toolkit features legal and policy tools, best and emerging practices, and case studies to support learning and decision making around managed retreat and climate adaptation. It is meant to be used by state, territorial, and local policymakers in U.S. coastal jurisdictions
Mapper
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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.
Mapper
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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.
Mapper
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Use this mapper to visualize people, infrastructure, and natural resources exposed to coastal flood hazards. You can save and share the online maps to communicate with stakeholders. Tip: watch the short video about the tool before getting started!
Mapper
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Use this mapper to visualize people, infrastructure, and natural resources exposed to coastal flood hazards. You can save and share the online maps to communicate with stakeholders. Tip: watch the short video about the tool before getting started!
Mapper
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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.
Mapper
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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.
Mapper
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This floodplain mapper shows the estimated boundary of future coastal floodplains for different sea level rise scenarios for New York State. Customize a scenario by choosing the amount of sea level rise in inches and a coastal flood recurrence interval.
Mapper
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This floodplain mapper shows the estimated boundary of future coastal floodplains for different sea level rise scenarios for New York State. Customize a scenario by choosing the amount of sea level rise in inches and a coastal flood recurrence interval.
Plan
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The Nassau County Hazard Mitigation Plan was developed through a year-long interactive planning process in close coordination with stakeholders. The process included identifying the hazards of concern within the County, assessing those hazards, estimating risk, and developing a strategy to mitigate risk to these hazards throughout the County.
Plan
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The Nassau County Hazard Mitigation Plan was developed through a year-long interactive planning process in close coordination with stakeholders. The process included identifying the hazards of concern within the County, assessing those hazards, estimating risk, and developing a strategy to mitigate risk to these hazards throughout the County.
Mapper
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Neighborhoods at Risk is an easy-to-use website with interactive maps, charts, and resources to help communities identify neighborhoods that may be more impacted by climate change. It shows where people may experience unequal impacts from flooding and extreme heat.
Mapper
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Neighborhoods at Risk is an easy-to-use website with interactive maps, charts, and resources to help communities identify neighborhoods that may be more impacted by climate change. It shows where people may experience unequal impacts from flooding and extreme heat.
Website
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The New York State Climate Impacts Assessment explores current and future climate change impacts to New York State communities, ecosystems, and economy. The New York State Energy Research and Development Authority (NYSERDA) assembled more than 250 New York–based, national, and Indigenous climate science experts and representatives from diverse communities and industries across the state to contribute to this assessment. The findings are intended to help residents, businesses, and decision-makers across the state plan and prepare for climate change impacts.
Website
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The New York State Climate Impacts Assessment explores current and future climate change impacts to New York State communities, ecosystems, and economy. The New York State Energy Research and Development Authority (NYSERDA) assembled more than 250 New York–based, national, and Indigenous climate science experts and representatives from diverse communities and industries across the state to contribute to this assessment. The findings are intended to help residents, businesses, and decision-makers across the state plan and prepare for climate change impacts.
Mapper
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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.
Mapper
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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.
Report
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The Fifth National Climate Assessment is the US Government’s preeminent report on climate change impacts, risks, and responses. It is a congressionally mandated interagency effort that provides the scientific foundation to support informed decision-making across the United States.
Report
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The Fifth National Climate Assessment is the US Government’s preeminent report on climate change impacts, risks, and responses. It is a congressionally mandated interagency effort that provides the scientific foundation to support informed decision-making across the United States.
Mapper
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This site provides federally supported data visualizations coupled with explanations and science education to help communities prepare for challenges that will affect our coastal environments. By showing how sea levels are changing regionally, the site provides a foundation to inform decision-making related to coastal planning, resource management, and emergency operations.
This website is a collaborative effort from The Interagency Task Force on Sea Level Change (DOD, EPA, FEMA, NASA, NOAA, USACE, USAID, and USGS).
Mapper
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This site provides federally supported data visualizations coupled with explanations and science education to help communities prepare for challenges that will affect our coastal environments. By showing how sea levels are changing regionally, the site provides a foundation to inform decision-making related to coastal planning, resource management, and emergency operations.
This website is a collaborative effort from The Interagency Task Force on Sea Level Change (DOD, EPA, FEMA, NASA, NOAA, USACE, USAID, and USGS).
Guidance Tool
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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.
Guidance Tool
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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.
Incentive Program
The Community Rating System (CRS) is a voluntary incentive program that recognizes and encourages community floodplain management practices that exceed the minimum requirements of the National Flood Insurance Program (NFIP).
Incentive Program
The Community Rating System (CRS) is a voluntary incentive program that recognizes and encourages community floodplain management practices that exceed the minimum requirements of the National Flood Insurance Program (NFIP).
Plan
The Superstorm Sandy Review Task Force conducted an in-depth review of the preparation for and response to Superstorm Sandy in Suffolk County by government agencies, first responders, nonprofits and private sector entities to determine which measures were effective and what actions must be taken in the future to increase resiliency and improve response to extreme weather events.
Plan
The Superstorm Sandy Review Task Force conducted an in-depth review of the preparation for and response to Superstorm Sandy in Suffolk County by government agencies, first responders, nonprofits and private sector entities to determine which measures were effective and what actions must be taken in the future to increase resiliency and improve response to extreme weather events.
Resources & Tools
