大伙房水库上游地区生态补偿标准研究

Research on Ecological Compensation Standard in Upstream Area of Dahuofang Reservoir

中文关键词:  生态服务功能  机会成本  生态补偿

英文关键词:ecological service value  opportunity cost  ecological compensation

中文摘要:

      相对于自然生态保护其他方面,江河断流、湖泊湿地萎缩、水源涵养功能退化、水土流失加剧等流域污染问题,水资源保护存在的“上游投入、下游得利”不合理现象,不断加剧水资源质量的衰减和水体环境的恶化。本文以维持流域生态系统平衡及生态服务功能,调整流域相关利益方生态及其经济利益分配关系为依据,根据流域面临的生态保护、污染治理和水资源合理利用等问题特点,以大伙房水库上游地区为例,构建以生态系统服务功能价值和机会成本理论为基础的生态补偿标准估算模型,对流域生态补偿资金进行分配,探索建立不同类型、各有侧重、因地制宜的生态补偿标准,在试点和实践中调整完善,为国家建立流域生态补偿机制和政策提供模式和经验。

英文摘要:

      Comparing with a series of eco-environmental problems such as river blanking, wetland fading away, deterioration of water source conservation, the unreasonable situation of “upstream invest and downstream gain in a river” which cause the degradation of water environment and deterioration of the water source quality. According to the balance of ecological service and environmental development, in accordance with the management of the stakeholder and interest distribution, took the upstream area of Dahuofang Reservoir as an example, based on the ecological services value and opportunity cost theory, this paper constructed estimation model of ecological compensation standard to distribute the ecological compensation capital, explored the suitable standards for the sustainable ecological safety and regional justice development. The results may give the technic support to establishment of ecological compensation and pilot experience in the state level.