Rio Tinto assembles team to explore new approaches to carbon mineralisation technology
Diversified major Rio Tinto will lead a team of climate innovation and research leaders to explore new approaches to carbon mineralisation technology to store carbon in solid rock form. Carbon mineralisation uses natural chemical reactions to convert captured carbon dioxide into rock and store it underground. It is currently being used at large scale in Iceland. Initial studies have shown that the Tamarack Intrusive Complex, in Minnesota, has the potential to permanently store carbon.