2.3 Legal and Policy Framework to Support the Implementation of National GHG Mitigation Measures. DPR Korea has strengthened national legal and policy framework for responding climate change in a way of integrating climate change into various laws and mid- or long-term strategies. Measures to achieve the GHG emissions mitigation target during 2021-2030 will be supported by the following relevant laws and policies in the fields of environment protection, energy and forest sector.