国际商会ICC：2023年国际商会有效碳定价政策建议：碳泄漏与碳关联研究报告（英文版）

National or subnational carbon pricing compliance mechanisms are market-based approaches to reduce and remove greenhouse gas emissions (GHG). They incentivise market behaviour change to reduce emissions and invest in scaled up climate mitigation and adaptation solutions. Such mechanisms frequently form part of a country’s strategy for GHG emission reduction, in accordance with nationally determined contributions (NDCs) pursuant to the Paris Agreement1 . According to the recent 2023