- Advertisement -More than 120 IPCC authors are meeting in Mexico City, Mexico, from August 11 to 14, 2026, to advance the First Order Draft of the 2027 Methodology Report on Carbon Dioxide Removal Technologies, Carbon Capture, Utilisation, and Storage (CDR-CCUS). The report is being prepared by the IPCC’s Task Force on National Greenhouse Gas Inventories (TFI) and is scheduled for release in 2027. Mazhar Hayat (right) and Takeshi Enoki, IPCC’s Task Force on National Greenhouse Gas Inventories Co-Chairs“Bringing together expertise from across regions and disciplines is essential to the IPCC process. “Consistent, reliable and transparent greenhouse gas inventories are essential for informed climate policymaking. As with all IPCC reports, the Methodology Report will be prepared through a structured and transparent process involving multiple stages of review.