ocean, storing it for hundreds to thousands of years. The substrates support the controlled capture of additional carbon by fostering phytoplankton activity in nutrient-depleted regions.” To track the substrates and quantify the sequestered carbon, Gigablue utilizes oceanographic models and a comprehensive set of sensors. This also ensures stringent environmental safety. Collaborating with research institutions, the environmental community, and indigenous societies, Gigablue aims to enhance benefits not only for the planet, but also for people.