Novel CDR: CDR methods that generally have a lower level of readiness for deployment and are therefore currently deployed at smaller scales. The captured carbon is stored in geological formations, the ocean or products. Such methods include Bioenergy with Carbon Capture and Storage (BECCS), Direct Air Carbon Capture and Storage (DACCS), enhanced rock weathering, biochar, mineral products and ocean alkalinity enhancement.
Source : The State of CDR, 2nd Edition