The Economic Times

US scientists poured 16,500 gallons of lye & bright pink dye into Gulf of Maine in first-of-its-kind 2025 experiment. Surprising reason has everything to do with climate change

Scientists conducted an ocean alkalinity enhancement experiment in the Gulf of Maine. Diluted lye was released to increase the ocean's carbon dioxide absorption capacity. Bright pink dye helped track the treated seawater's movement and dispersion. This trial aimed to gather real-world data on the carbon removal strategy. The experiment sought to validate models and improve monitoring techniques safely.