Urban Land Regulation and the Global Carbon Cycle: Its Ecological and Economic Effects

Coordinating the relationship between economic development and environmental protection has emerged as a relevant issue in the economic and social development of China under the pressure of global climate change and international carbon emission reduction. Based on this, starting from the model of traffic structure and land use, land use planning for low carbon cities abroad was studied in this paper. Based on the analysis of urban ecological economic carbon cycle and its land regulation mechanism, the evaluation method of urban land use carbon effect was put forward. Taking the carbon circulation as the premise, starting from the layout characteristics of the urban land use factors, land use planning for urban residential, transportation, industrial and green land was optimized. Taking million springs Music City in Hainan as the example, the ecological planning layout was analyzed. And the planning was carried out from the aspects of spatial pattern, low carbon economy industry, green traffic, flood prevention and green landscape, etc. Urban carbon balance was realized. The results show that the carbon circulation and carbon consumption planning and management of the urban eco economic system based on land use structure optimization are conducive to promoting the development of urban low-carbon economy.