News and updates
Updates on our work and mentions in the media
December 5, 2025
A season to remember on the water
Update
November 21, 2025
Standing strong against rollbacks to clean water protections
Update
November 7, 2025
What’s next for Renewable Rikers
Update
November 7, 2025
Hundreds of samples, thousands of measurements, one water quality monitoring season
Update
October 17, 2025
Unprecedented Hudson algal bloom clearing up
Update
October 15, 2025
State strengthens protections for the Hudson while allowing overwhelming Harlem River sewage pollution
Press release
October 10, 2025
The latest on the unprecedented Hudson algal bloom
Update
October 10, 2025
Tracy Brown named to Westchester Power 100
Update
October 3, 2025
Celebrating our waterways with steps toward a cleaner future
Update
October 2, 2025
Whales and dolphins headline a true NYC restoration success story
Event recap
October 1, 2025
Building healthy communities spotlight: Riverkeeper, with Shannon Roback
YouTube
In the press
September 12, 2025
Riverkeeper monitoring unprecedented harmful algal bloom in Hudson River estuary
Press release
Join the fight for clean water
Riverkeeper’s work is only possible because of support from people like you who care about the Hudson and the communities that rely on it.
2400+
miles of river patrolled and sampled by Riverkeeper boats annually, from the Upper Hudson and Mohawk River all the way to New York Harbor
404
tons of debris removed from the river by thousands of Riverkeeper volunteers since 2012
$5.5B
$5.5 billion for clean water allocated since 2017 from New York State thanks to our advocacy work
28,148
letters to lawmakers and decision makers in one year