21世纪海上丝绸之路背景下的广东省蓝碳发展研究

The Developing Strategy of Blue Carbon in Guangdong Province under the Background of the 21^(st) Century Maritime Silk Road

海洋碳汇即蓝色碳汇,简称"蓝碳"。文章以21世纪海上丝绸之路建设为背景,以广东省蓝碳发展现状和需求为主线,分析广东省发展蓝碳对控制温室气体排放、保护海洋生态环境和实施"一带一路"建设的重要意义,论述发展碳汇渔业、修复典型海洋生态系统、控制陆源排放、开发可再生能源等蓝碳发展途径;在此基础上提出广东省发展蓝碳的主要对策,即完善政策保障体系、增强科技支撑能力、完善蓝碳产业链条、拓展国际交流合作、探索海洋碳排放交易试点、加强生态环境治理和发挥示范带动作用。

Ocean carbon sink is referred to as blue carbon sink,or＂blue carbon＂for short.Under the background of the 21^（st） Century Maritime Silk Road and the present situation and demand of blue carbon development in Guangdong Province,the implications of developing blue carbon on controlling greenhouse gas emissions,protecting marine ecological environment and implementing＂the Belt and Road Initiative＂were analyzed in this paper.The main approaches with respect to developing blue carbon were discussed,such as development of carbon sink fishing,restoration of typical marine ecosystem,control of terrigenous emissions and exploitation of renewable energy et al.On this basis,the main countermeasures for Guangdong Province were proposed,including improvement of policy support system,enhancement of technical support,improvement of blue carbon industrial chain,expanding international exchange and cooperation,exploration of ocean carbon trade,strengthening the environmental governance and thereby playing a leading role in blue carbon development of China.