Coastal Science for the Granite State
Coastal and marine resources are experiencing unprecedented stresses. Development and population growth along the coast, changes to commercial fishing and aquaculture industries, rising sea levels and increasing flood risk, habitat degredation and invasive species all threaten our nation's coastlines. New Hampshire Sea Grant works to address these issues through integrated research, extension, and education in the Granite State.
Events
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August 10th, 2025, 8:30 a.m. - 3 p.m.
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August 15th, 2025, 8:30 a.m. - 3 p.m.
Sea Grant News
Episode 6 of the Time and Tide Podcast
Two centuries ago, European Green Crabs arrived in New England’s coastal waters and quickly became one of the world’s most notorious marine invaders. ...
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On April 17, the UNH Marine Docent Program celebrated 9 new members as they graduated from the 2024-2025 training program.
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Episode 5 of the Time and Tide Podcast
Just six miles off New Hampshire’s coast, the Isles of Shoals emerge from the sea—a world apart, shaped by nature, time, and human hands. Historian An...
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UNH Today Stories

Land. Sea. Space.

The Power of Participatory Science
The Power of Participatory Science
Bringing community members into research improves science — and the community
Article
UNH Research Team Finds Concentrated PFAS in Watershed Foams
UNH Research Team Finds Concentrated PFAS in Watershed Foams
Preliminary findings show levels seven to 70 times higher in foam than in underlying surface water
Article