Long Island Sound and its watershed have clean waters, healthy habitats, thriving wildlife, resilient coasts, and an engaged public.
The Long Island Sound Partnership leads a collective effort to restore and care for the Sound and its watershed.
The Partnership has adopted core values to guide its operation and activities.
Support innovative and high-quality science to understand and care for the health of the Sound and its watershed. Make science accessible by a) respecting, valuing, and incorporating where appropriate local and Indigenous Knowledge and b) advancing the principles and practices of Open Science.
Operate in a way that fosters respect and trust among collaborators, communities, and individuals in decision-making and program implementation. Justly treat and meaningfully involve people regardless of income, race, color, national origin, Tribal affiliation, or disability in decision-making and other activities that affect human health and the environment.
Use science-informed processes and learning from collective experiences, including local and Indigenous Knowledge, to make implementation and management decisions. Include everyone in caring for the Sound and work to make resources accessible to all.
Four goals translate the Vision into specific action statements.
Restore and maintain water quality in Long Island Sound and its watershed.
Learn more about waters and watersheds
Restore and protect the health and resilience of habitats and wildlife in Long Island Sound
Learn more about habitats and wildlife
Empower Long Island Sound communities to plan for and respond to environmental challenges in ways that prioritize well-being for all.
Learn more about communities
Inspire and empower the public to appreciate, values, and protect Long Island Sound and the waters that flow into the Sound.
Learn more about engaged public
To fulfill the vision of a restored and protected Long Island Sound the partner agencies of the long island sound partnership in 2025 revised its Comprehensive Conservation and Management Plan. Read the 2025 Management Plan.
The spring 2024 issue of Sound Update is coming soon. To see last year’s review, go to the Media Center where you can find highlights of various clean water, habitat restoration, education, and science projects from Connecticut and New York.
The EPA National Estuary Program Work Plan highlights current and planned Management Plan activities. It is available as a PDF Download in the Media Center.
These valuable coastal bodies of water face many threats, including development and the impacts of sea-level rise. In the US, the Long Island Sound, through the long island sound partnership, is one of 28 estuaries managed through EPA’s National Estuary Program to safeguard the health of these ecosystems.
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