Oceans
A team of Dutch scientists has presented simulations showing that a massive dam across the Bering Strait could help prevent the collapse of the Atlantic Meridional Overturning Circulation. The proposal was outlined at a major geoscience conference in Vienna this month.
Imeripotiwa na AI
French start-up Bubble Robotics, founded in 2025, plans to test a system of subsea drones and robotic surface vessels this summer in partnership with Ifremer. Drawing inspiration from SpaceX’s « NewSpace » methods, the company aims to monitor oceans and protect critical infrastructure. Led by Jean Crosetti and Patricia Apostol, it pursues this vision.
The West Antarctic Ice Sheet, highly vulnerable to warming, contains enough water to raise global sea levels by 5 meters. Scientists remain unsure about the exact timing and speed of its potential collapse. This story originates from Quanta Magazine.
Imeripotiwa na AI
A new expert report warns that marine carbon dioxide removal technologies are not ready for large-scale use without robust safeguards. Released during COP30 in Brazil, the findings emphasize prioritizing emissions cuts over unproven ocean-based methods. Researchers stress the need for better monitoring to avoid environmental harm.