Emerging net-zero commitments in other countries. The columns show which greenhouse gases are covered, the net-zero year and the current status of the plan, as well as the approach to offsets and international aviation and shipping. Green indicates that all GHGs are covered, and marks an explicit aim to meet the target without using credits and to incorporate international aviation and shipping. Red indicates an explicit allowance for offsetting, or excluding aviation and shipping from the commitment. Amber indicates a lack of certainty. Source: CCC analysis.