Richard Blumenthal

03/06/2026 | Press release | Distributed by Public on 03/06/2026 20:08

Blumenthal & Democratic Senators Demand Trump Reinstate Protections for Northeast Canyons & Seamounts Marine National Monument

Published: 03.06.2026

Blumenthal & Democratic Senators Demand Trump Reinstate Protections for Northeast Canyons & Seamounts Marine National Monument

[WASHINGTON, D.C.] - Today, U.S. Senators Richard Blumenthal (D-CT), Chris Murphy (D-CT), Cory Booker (D-NJ), Martin Heinrich (D-NM), Ben Ray Luján (D-NM), Jeff Merkley (D-OR), Alex Padilla (D-CA), Adam Schiff (D-CA), and Ron Wyden (D-OR) wrote to President Trump calling on him to restore vital protections for the Northeast Canyons and Seamounts Marine National Monument. Last month, Trump issued a proclamation rolling back protections for the Monument, opening the Atlantic Ocean's only marine national monument to commercial fishing.

Located off the coast of New England, the Monument is a spectacular seascape with underwater canyons that rival the Grand Canyon in size and scope and mountains that are as high as the Appalachians. The Senators highlighted the detrimental environmental impact of eliminating protections, writing "These distinctive characteristics make the Monument a living laboratory and hotbed for scientific research that has led to new deep-sea discoveries about our marine resources. Allowing fishing in this special place could hamper future scientific findings, kill or harm rare creatures that are unique to our waters, including some of the oldest living organisms on the planet, and cause irreparable damage to the Monument's seascape."

The Senators also cited how opening the Monument to commercial fishing does not actually support our nation's fishermen, writing "In an era where fish stocks are shifting and being depleted, fishing communities need our support more than ever, but selling out the Monument to earn political points does nothing to actually help fishermen. Instead of senselessly allowing commercial fishing in one of our country's most unique places, this administration should fully staff the National Marine Fisheries Service and all other National Oceanic and Atmospheric Administration (NOAA) programs to ensure fishermen have access to the data needed to sustainably catch the maximum number of fish possible."

"Aside from its illegality, reintroducing commercial fishing to the Northeast Canyons and Seamounts is a monumental mistake. With no clear benefit for fishermen or any American, it will needlessly risk vital habitats that support ocean health and provide lasting benefits for coastal communities in New England. We implore you to reverse course and immediately reinstate critical protections for this national treasure," concluded the Senators.

The full text of the letter can be found here and below.

Dear President Trump,

We write to express our strong opposition to the elimination of vital protections for the Northeast Canyons and Seamounts Marine National Monument (Monument) and demand that the administration immediately reverse course. This action is in clear violation of the Antiquities Act of 1906 and will harm a priceless and vital ecosystem meant to be safeguarded for current and future generations.

Established by President Obama under the Antiquities Act and located about 130 miles off the coast of New England, the Monument is the only marine national monument in the U.S. Atlantic Ocean. The Antiquities Act empowers presidents to create national monuments, but it does not provide them with the authority to diminish or revoke monuments.[1] That power remains with Congress.

The Monument is about the size of Connecticut and comprises three undersea canyons - one of which rivals the depth of the Grand Canyon - and four undersea mountains comparable in height to the Appalachians.[2] The Monument was established to protect this unique undersea environment and the countless species that call it home. The seamounts and canyons are home to deep-sea corals and frequented by endangered whales, sea turtles, tunas, crabs, lobsters, billfish, sharks, seabirds, and so much more. Some of these organisms were first discovered in the Monument. The potential for additional significant ecological exploration of our natural heritage remains.[3] Moreover, some of the fragile, deep-sea corals found here are thought to be thousands of years old.[4] These distinctive characteristics make the Monument a living laboratory and a hotbed for scientific research that has led to new deep-sea discoveries about our marine resources. Allowing fishing in this special place could hamper future scientific findings, kill or harm rare creatures that are unique to our waters, including some of the oldest living organisms on the planet, and cause irreparable damage to the Monument's seascape.

New Englanders largely favor the establishment of permanently protected ocean areas, but you baselessly justify this proclamation and its devastating environmental impacts by claiming that it will benefit commercial fishermen.[5] The science suggests otherwise. Multiple studies show that creating well-managed marine protected areas that prohibit fishing has little to no harmful economic impact on commercial fishermen.[6],[7] When your administration opened the Monument for fishing in 2020, 99% of fishing activity still took place outside of the Monument.[8] In an era where fish stocks are shifting and being depleted, fishing communities need our support more than ever, but selling out the Monument to earn political points does nothing to actually help fishermen. Instead of senselessly allowing commercial fishing in one of our country's most unique places, this administration should fully staff the National Marine Fisheries Service and all other National Oceanic and Atmospheric Administration (NOAA) programs to ensure fishermen have access to the data needed to sustainably catch the maximum number of fish possible. In that same vein, your administration should support climate research and advance interagency coordination so that stakeholders and relevant management bodies can effectively and efficiently address conflicts caused by shifting fish stocks. Thus far, your administration has gutted NOAA and shuttered climate research - directly harming our nation's fishing community.

Aside from its illegality, reintroducing commercial fishing to the Northeast Canyons and Seamounts is a monumental mistake. With no clear benefit for fishermen or any American, it will needlessly risk vital habitats that support ocean health and provide lasting benefits for coastal communities in New England. We implore you to reverse course and immediately reinstate critical protections for this national treasure.

Sincerely,

-30-


[1] Mark Squillace et al, "Presidents Lack the Authority to Abolish or Diminish National Monuments," Virginia Law Review 103 no. 55 (2017): 55, accessed May 12, 2025, https://virginialawreview.org/articles/presidents-lack-authority-abolish-or-diminish-national-monuments/.

[2] "Northeast Canyons and Seamounts Marine National Monument," U.S. Fish and Wildlife Service, accessed May 12, 2025, https://www.fws.gov/national-monument/northeast-canyons-and-seamounts-marine/about-us.

[3] "Northeast Canyons and Seamounts Marine National Monument," NOAA Fisheries, last modified May 31, 2024, https://www.fisheries.noaa.gov/new-england-mid-atlantic/habitat-conservation/northeast-canyons-and-seamounts-marine-national.

[4] Ibid.

[5] Memorandum from Edge Research to Conservation Law Foundation, "New England Public Opinion on the State of the Ocean," May, 2023, Conservation Law Foundation, https://www.clf.org/wp-content/uploads/2023/09/CLF_2022-New-England-Ocean-Attitudes-Survey_Summary-of-Findings.pdf

[6] Lynham, J. Fishing activity before closure, during closure, and after reopening of the Northeast Canyons and Seamounts Marine National Monument. Sci Rep 12, 917 (2022). https://doi.org/10.1038/s41598-021-03394-6.

[7] Lynham, J., Nikolaev, A., Raynor, J. et al. Impact of two of the world's largest protected areas on longline fishery catch rates. Nat Commun 11, 979 (2020). https://doi.org/10.1038/s41467-020-14588-3.

[8] Lynham, J. Fishing activity before closure, during closure, and after reopening of the Northeast Canyons and Seamounts Marine National Monument. Sci Rep 12, 917 (2022). https://doi.org/10.1038/s41598-021-03394-6

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Richard Blumenthal published this content on March 06, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on March 07, 2026 at 02:08 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]