Colima Pioneers Comprehensive Carbon Pricing Framework as Mexico’s Subnational Climate Action Gains Momentum
The Mexican state of Colima is emerging as a frontrunner in subnational climate policy implementation, projecting revenue of MX$51.9 million (US$2.94 million) in 2026 from its pioneering ecological tax system. The revenue projection, outlined in the state’s environmental contributions category for the upcoming fiscal year, reflects the maturation of Colima’s comprehensive approach to carbon pricing […]



