Deep-Sea Drone Floats to Track Ocean Warming at Extreme Depths

New deep-sea Argo floats could cover over 98% of ocean volume by 2028. They will collect data on warming, salinity, oxygen, pressure, and circulation.

• Argo floats could cover over 98% of ocean volume by 2028
• Sensors measure warming, salinity, oxygen, pressure, and circulation
• Drones operate at extreme depths beyond standard buoys