* NOAA eliminates most climate, weather, and ocean labs and grants, causing major layoffs and loss of research capacity.
* National climate research infrastructure is lost, with staff reductions.
* Regional climate services, adaptation, and heat health programs end.
* All climate research grants are cut.
* Foundational ocean observation and Great Lakes research are terminated.
* Sea Grant support for coastal resilience and aquaculture ends.
* Aquaculture research and ocean science partnerships are stopped.
* Funding for uncrewed systems R&D is eliminated.
* Research computing for climate/ocean modeling is reduced or lost.
* Many programs shift to operational focus (NOS/NWS), with layoffs in OAR.
* Regional ocean observing systems and applied coastal research are ended, with grant losses and layoffs.
* State coastal management, resilience, and estuarine reserve grants are terminated.
* Support for coral reef grants and marine sanctuaries is reduced; no new sanctuaries.
* Species/habitat research, salmon recovery, and habitat restoration programs are cut, with major layoffs.
* Satellite/data services are reduced, with staff cuts.
* NOAA Office of Education is closed; mission support staff reduced.
* Overall, there is a major workforce reduction and elimination of many programs.