广西合浦海草示范区的生态补偿机制

Eco-compensation of seagrass demonstration area in Hepu in Guangxi

海草床对沿海生态系统具有重要意义,但是近年来,由于自然和人为因素影响,我国海草生态系统受到严重破坏。本文以广西合浦海草示范区生态补偿为例,在海草生态服务功能价值评估的基础上进行了利益相关者分析,确定了利益受损方和受益方;同时对合浦海草床生态价值和利益受损者实际损失进行了评估,调查了利益受损渔民的接受赔偿意愿。结果表明,对从事挖沙虫、挖螺渔民的补偿强度为3443元/户.a较为合适。建议采取资金补偿、智力补偿和政策补偿等多种补偿方式相结合,以保证合浦海草示范区的顺利实施。

The Sea-grass bed is very important to the coastal ecosystem. In recent years, the sea-grass bed ecosystem was degraded seriously in China. This paper, the eco-compensation of sea-grass demonstration area in Hepu in Guangxi is taken as a case study, and to analyze the stakeholders based on the service value of the sea-grass ecosystem. Fishers digging shellfish and worms, as stakeholders, whose advantages are damaged, should gain the economic compensation. According to the evaluation of ecosystem service value, the actual loss and willing to accept of fishers digging shellfish and worms, the eco-compensation premium is 3443 Yuan RMB every household annually. The eco-compensation should combine fund, intellect and policy measures for the sake of the successful implement of the sea-grass demonstration area in Hepu.