US Government Cuts to Ocean Monitoring System
Efforts by the Trump administration to dismantle a major ocean monitoring program face opposition from lawmakers and environmental groups.
January 2016
National Science Foundation established Ocean Observatories Initiative
The National Science Foundation established the Ocean Observatories Initiative. This system was planned to operate for three decades.
Source ↗May 2026
National Science Foundation Initiates Descoping of Ocean Observatories Initiative
The National Science Foundation (NSF) announced the initiation of descoping for the Ocean Observatories Initiative (OOI). This network includes over 900 instruments that collect data on ocean health and climate variability.
Source ↗Trump Administration Plans Removal of Ocean Monitoring Infrastructure
Plans were outlined to remove all in-water infrastructure from observation sites. These sites are located off the coasts of North Carolina, Oregon, Washington, Alaska, and the Irminger Sea.
Source ↗June 2026
Democrats Pledge to Fight Trump Administration's Ocean Monitor Removal
Democrats announced their intention to oppose the dismantling of a deep-ocean observation system. The system is valued at $368 million and monitors marine ecosystems and climate change effects.
Source ↗Lawmakers urge NSF to reverse dismantling of ocean monitoring network
Democratic senators, one Republican, and two Democratic House committees sent letters to the National Science Foundation. They requested the reversal of the plan to dismantle the Ocean Observatories Initiative.
Source ↗Democratic Senators and House Committees urge NSF to reverse cuts
Democratic senators and two Democratic House committees sent letters to the National Science Foundation. They requested the agency reverse its plan to dismantle the Ocean Observatories Initiative.
Source ↗National Science Foundation plans removal of ocean sensors
The National Science Foundation directed the removal of most instruments from waters off Oregon, Washington, Alaska, North Carolina, and Greenland. This removal was scheduled to occur by 2027.
Source ↗Trump administration proposed 55% cut to NSF budget
The Trump administration's proposed 2026 budget included a 55% cut to the National Science Foundation. This cut related to the ocean monitoring program.
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