Ⅰ. Background and Aims of Research
1. Research background
oUrgent need for regional and city-level carbon neutrality planning due to domestic and foreign policy issues

2. Aims of Research
oEstablishment of an integrated management plan for local government land-environment planning considering carbon neutrality
ㅇSpatial scope: High (metropolis, province) and low (city, county) level local governments

Ⅱ.Review of Literature and Case Studies on Carbon Neutrality, Land, and Environmental Planning in Local Governments
1. Carbon neutrality plans in local governments
oResearch: A review of research related to local government carbon neutrality plans and implementation strategies
oLegal system: Providing information on matters related to the implementation and support of local government carbon neutrality
oExamples: Examples of carbon neutrality plans and their implementation in local governments (Busan Metropolitan City and Seoul Metropolitan City)
oImplications: Limitations, challenges, and improvement plans for local government carbon neutrality plans and their implementation

2. National land planning considering carbon neutrality
oWhat is national land planning?: The concept of national land planning, the comprehensive national land plan, and national land planning in relation to carbon neutrality
oResearch: A review of research on carbon neutrality and national spatial planning, highlighting differentiations and limitations of research
oLegal system: A review of city/county basic plans, urban development guidelines, carbon neutrality-related matters in nation