September 13, 2019

The oceans absorb thirty percent of carbon emissions released as carbon dioxide (CO2) from activities such as fossil fuel burning, cement manufacturing, and deforestation. As global carbon emissions continue to escalate, the increasing amount of CO2 absorbed by the oceans is altering the chemistry of seawater, causing its pH levels to drop. The oceans become more acidic, and the acidity deteriorates the exoskeleton of shellfish and corals, putting our marine life and economies at risk. Nutrient pollution further exacerbates ocean acidification. Organizations around Long Island Sound are working to understand and reduce the source of these problems, to protect our estuary, our fisheries and our way of life.

June 26, 2019

High bacteria levels from untreated wastewater entering onto our beaches during heavy rain events cause closures, common across Long Island Sound. This halt on recreational activity in impacted areas is not only a nuisance when you had beach day plans but can also sometimes be a big hit to the area’s economy. The presence of bacteria also poses serious health risks to people and wildlife. We can work to decrease the frequency of beach closures by upgrading and modernizing old and deteriorating wastewater systems in coastal communities, supporting clean, healthy beaches for all to enjoy.

May 30, 2019

Local to Westport, CT, fisherman Gianfranco Zaffina has a deep connection to Long Island Sound. He relies on the water to support his passion for recreational surfcasting, particularly for striped bass. In an interview with The Nature Conservancy, he discusses why he loves fishing in the Sound and his personal choices to protect stripers and the environment in which they live.

April 30, 2019

Conventional septic systems were not designed to remove nitrogen from wastewater. The Nature Conservancy has invested in wastewater treatment upgrades for cleaner water on our preserves in Connecticut and New York. On Long Island, an innovative wastewater wetland and two nitrogen-reducing septic systems replace six cesspools. In Connecticut, a new tank and Geomatrix leaching system will replace an old, failing wastewater disposal system. Upgrading and modernizing septic systems is crucial to restoring healthy water quality in Long Island Sound.

March 27, 2019

Do you want to maintain a healthy, green lawn while saving money on fertilizer applications? With fertilizer season upon us, we talk about how nutrient pollution harms both your lawn and Long Island Sound. We also debunk 3 common myths about fertilizing and provide 5 easy tips for better lawn care practices.

February 26, 2019

A recent communications study conducted by The Nature Conservancy and Save the Sound found that people in western Long Island Sound communities strongly value their unique coastal quality of life. Concerned about nitrogen pollution harming recreational activities, the seafood industry, and a prosperous economy, residents support various solutions and quick local actions to improve water quality and maintain healthy communities.

January 23, 2019

While home on winter break from Brown University, 18-year old Zanagee Artis, Co-Founder of Zero Hour, talks about his love for Long Island Sound. He discusses how growing up on the Connecticut coastline has influenced his interest in environmental work. With the issue of nitrogen pollution harming our coastal waters, The Nature Conservancy’s Long Island Sound Program is excited to see a younger generation taking action to improve water quality.

© R. Lowenthal, TNC & Red Vault Productions

July 2, 2018

As the 2018 summer season heats up, shellfish are already experiencing difficult conditions across Long Island Sound. Biotoxins produced by harmful algae have been detected in Long Island’s harbors and bays; a reminder that, to protect our delicious local shellfish, there is an urgent need to reduce nutrient pollution in streams, rivers and coastal water bodies.  

Mago Point, CT, Sound Sailors and Swimmers, and Fertilizers © R. Lowenthal, S. Harold, and iStock purchased

May 25, 2018

Coastal Connecticut voters know that fertilizers and pesticides impact water quality, but what steps can they take to protect clean water and care for their lawns? This Memorial Day weekend, you might be making your way to the shore to swim, boat and fish. Chances are, lawn care isn’t the first thing on your mind, but the actions you take in your yard can make or break your fun in the water.

April 26, 2018

The first step towards solving a problem is learning more about it. This project, supported by a Long Island Sound Futures Fund grant, represents three years of collaborative effort. The Nature Conservancy brought scientists and local leaders together in the Saugatuck River area to better understand the sources of nitrogen pollution and the threats they pose to coastal waterways.

Subscribe to our mailing list

* indicates required


( mm / dd )

This form is only for the Long Island Sound Program’s Clean Coastal Water Project. You are not signing up for general updates from The Nature Conservancy. We respect your privacy. The Nature Conservancy will not sell, rent or exchange your e-mail address. Read our full privacy policy for more information. By submitting this form, you agree to the terms of use.