Loggerhead hatchling crawls on a sandy beach at the water's edge to return to the sea.
Atlantic Coast Florida's Atlantic coast is one of two critical nesting sites worldwide for the loggerhead sea turtle. © Kate Brown/TNC

Land & Water Stories

Ocean and Coasts Network

Spanning nine southeastern U.S. states, the Gulf of Mexico and the Caribbean, we're combining forces and sharing resources for ocean conservation.

Oysterman Pasco Gibson awakens at dawn to get his boat ready for the day’s journey. For the past fifty years, he’s been working the waters of Florida’s Pensacola Bay as an oysterman, harvesting wild oysters and later guiding fishing tours. He fondly remembers his days as a boy oystering here with his grandfather, when the sacks of wild oysters they brought up seemed limitless. Today, the oysters are all but gone. TNC recognizes the urgency of the depletion of our marine resources, and is taking action to address it at scale.

Our Oceans Need Bold, Science-Led Action Now

Time is of the essence. Critical concerns like the impacts of climate change, threats to the health of global fisheries and renewable energy siting need decisive and far-reaching solutions that require action at scale to succeed.

Critically endangered right whale with calf swims in the ocean.
North Atlantic Right Whale Mother whale with calf - this endangered whale’s only calving grounds are found off the Georgia and northeast Florida coasts. © NOAA National Marine Sanctuaries
Map of the ocean and coasts network.
Ocean and Coasts Network The network spans the southeastern Atlantic U.S. states, the Gulf of Mexico and the Caribbean. © TNC

Scaling Ocean Conservation and Climate Action

The global response to these and many other threats to nature, is increasingly broad-based, deep support for climate and environmental initiatives including ocean conservation. Support is building at the international, national and state scale to conserve 30% of the country’s land and waters by the year 2030. The U.S. has rejoined the Paris climate accord and we are seeing greater allocation of public and private funds to the expansion of renewable energy.

It is essential that we utilize this momentum to align the scale of our solutions and collaborations to the scale of our challenges.  

Creating the Ocean and Coasts Network

TNC’s response to the mounting and multi-pronged pressures on marine habitats is our recently established Ocean and Coasts Network (OCN): a program that will help us monitor, assess, and tackle these impacts across a vast geography of watersheds, shorelines and open waters from Virginia down to the Caribbean and into the Gulf of Mexico.

Researchers collect data on a loggerhead sea turtle on the beach at Blowing Rocks Preserve in Florida.
Sea Turtle Rescue Researchers collect data on a loggerhead sea turtle at Florida's Blowing Rocks Preserve. © Sarah Martin/TNC

Looking beyond political borders and boundaries, OCN addresses ecosystem-wide challenges with a cohesive and united approach that leverages the areas of expertise and experience that each state and ecosystem-based program brings to the table.
At its heart, OCN is a drive to pool our resources, share our expertise and build on our successes to realize a vision that matches the scale of current and future threats to our ocean and coasts. The program connects three large marine ecosystems that are intrinsically linked: Atlantic Coast from Virginia to the Florida Keys, Gulf of Mexico from Florida to Texas, and the Caribbean.

The program will also expand our marine work beyond existing near-coast projects to tackle offshore challenges. This extension will become increasingly important as the size and urgency of global risks continue to grow. 

Volunteers work on an oyster restoration project at Virginia Coast Reserve
Virginia Oyster Restoration Volunteers conduct oyster restoration at Virginia Coast Reserve. © Bo Lusk/TNC

Leveraging Our Experience as a Catalyst for Change

TNC is the only global organization with the reach and expertise needed to address the large-scale risks to marine seascapes while simultaneously working locally with coastal communities, in estuaries, bays, and watersheds toward shared goals.

Our unique approach combines on-the-ground and in-the-water projects with rigorous science, policy initiatives, electronic monitoring and reporting and community participation, and we have a proven track record of scaling successful endeavors for greater impact.

Workers on a living shoreline project.
Coral Restoration Scientist plants coral in Florida's Dry Tortugas National Park. © Rachel Hancock Davis/TNC
We are pioneers in coastal conservation practices, including coral reef restoration and living shorelines and we continue to tackle the world’s greatest environmental problems with innovative solutions like our Blue Bonds program, designed to reduce a country’s sovereign debt in return for restoring and protecting its surrounding waters.

We are collaborators, connectors, and facilitators, working with myriad partners on local, regional, and national programs that have large scale, demonstrable impact. We are the voice of science, rooted in a sense of place and trusted by the communities we work with and for.

Highly Effective Collaboration

Our Prominent Partnerships:

  • Fisheries Work

    Collaborating with local commercial and recreational anglers, state management agencies, regional fisheries councils and universities on sustainable fisheries projects, such as our oyster and snapper and grouper fisheries work. 

  • Ocean Mapping and Planning

    Partnering with federal agencies, university scientists, state and local coastal managers, and non-profit partners  on ocean mapping and planning projects (i.e. South Atlantic Bight Marine Assessment, Offshore Wind Energy Mapper, Governor’s South Atlantic Alliance). 

  • Coastal Resilience

    Working with local governments, state and federal agencies, landowners, engineering firms, and communities on coastal climate adaptation projects utilizing nature-based solutions.  

Fisherman holds a freshly caught mutton snapper in the Florida Keys.
Florida Mutton Snapper Fisherman holds a fresh catch from the Florida Keys. © Diane Moss
× Fisherman holds a freshly caught mutton snapper in the Florida Keys.
Wind farm towers with transfer vessel in the ocean.
Wind Power Offshore wind towers harness the power of sea breezes. © iStock
× Wind farm towers with transfer vessel in the ocean.
Florida Mutton Snapper Fisherman holds a fresh catch from the Florida Keys. © Diane Moss
Wind Power Offshore wind towers harness the power of sea breezes. © iStock

A History of Marine Conservation

TNC began its history of conserving marine ecosystems over 40 years ago, with one of the first local projects in the Florida Keys. We are currently engaged in projects across the globe – from the South Pacific to the to the Western Indian Ocean, and in every U.S. coastal state and territory.

In the intervening time, our marine work has evolved from protecting coastal lands to working in coastal waters with initiatives focused on wetland and oyster restoration and expanding into coastal resilience in the face of rising threats to the communities that live along our shorelines.

Our combination of policy, community engagement and conservation expertise will help connect and evolve our coastal strategies, while driving TNC’s increasing focus on open ocean conservation.

A young woman runs along a beach at TNC's Jack and Isaac Bay Preserve on St. Croix, U.S. Virgin Islands.
For People and Nature A young woman runs along a beach at TNC's Jack and Isaac Bay Preserve on St. Croix, U.S. Virgin Islands. © Marjo Aho

Scaling Up the Network

The path ahead is clear. The threats that imperil our ocean and coasts do not recognize jurisdictional borders. There are no fences in the ocean.

We must work collaboratively across ecosystems and states to halt the degradation, restore, and conserve our marine habitats and resources with a vision of a healthier future for nature and people. We will work to achieve renewal and regeneration for these waters and shores, and for the communities that depend on them.

With OCN we are fostering a holistic, broad view of ocean and coastal conservation that considers the impacts of far-reaching factors both human and natural on marine resources that do not adhere to state, regional or national boundaries.