Alaska’s ocean data stream is about to go dark.
The National Science Foundation announced it will decommission the Ocean Observatories Initiative, a $368 million array of instruments that records temperature, salinity, chemistry and wave activity across the Bering Sea. The network has provided continuous, real‑time data for research, fishery management and coastal‑hazard planning. The shutdown is scheduled for later this year.
Without those measurements, scientists and state officials lose a key tool for forecasting fish stocks and detecting marine heatwaves that hit the region twice as fast as the global average. Emergency planners also lose early warning of rogue waves that can endanger vessels.
In short, Alaska will be navigating its most important fishery and coastline with a blindfold on, a situation that feels oddly familiar in an era of budget cuts.