Explore the 33 Stewardship Areas along the coast of Long Island Sound.
View Atlas »
LISS’s environmental indicators track measures that show the health of Long Island Sound.
View Data »
Photo of the Month
Enjoying Hammonasset Beach
View Multimedia Gallery »
Make a Difference
You can volunteer to help restore and protect the Sound.
Learn more »
Ask Dr. K
Dr. K, aka Jason Krumholz, a marine scientist with
the Long Island Sound Study, breaks down the
common myths about nitrogen pollution. Read about
it in the Ask Dr. K blog.
NY Sea Grant Seeks Teachers to Become Long Island Sound Mentor Teachers - NY Sea Grant seeks teachers to become Long Island Sound Mentor Teachers for the October 1, 2015 - September 30, 2016 time period. Continue Reading
Sea Grant Programs and US EPA Long Island Sound Study Award $843,424 for Long Island Sound Research - The researchers will examine nutrient cycling and the impacts of nitrogen pollution on water quality in Long Island Sound. Continue Reading
About the Study
The Long Island Sound Study (LISS) is a cooperative effort involving researchers, regulators, user groups and other concerned organizations and individuals. These people are working together to protect and improve the health of the Sound. Learn more