New Commentary in One Earth together with Oliver Geden and Glen P. Peters: https://authors.elsevier.com/a/1joYf9C%7EIu3%7E2R

Carbon dioxide removal (CDR) policy is evolving rapidly but remains fragmented. Upcoming initiatives by the G7 members, which face expectations to be frontrunners in CDR deployment, should follow five principles for robust policies. This will be critical to prepare for distributional conflicts associated with achieving net-zero and net-negative emissions, both domestically and internationally.