Blusink

At Blusink, we’re redefining what’s possible at the intersection of climate innovation and marine restoration; We are pioneering permanent carbon removal that works with nature. Our bioengineered pebbles, known as Blusinkies, accelerate natural ocean processes to sequester carbon, locking it away for thousands of years while revitalizing seafloor ecosystems. Grounded in science, Blusinkies facilitate carbon-enriched seafloor settlement, enhancing long-term carbon removal while increasing local alkalinity and pH to build resilience against ocean acidification. As they create safe havens for marine species, Blusinkies actively promote biodiversity recovery and ecosystem regeneration. By combining carbon removal with habitat restoration, Blusink offers a next-generation, holistic solution for mCDR. One that strengthens ocean ecosystems while permanently storing carbon.