生态产品价值实现率评价方法——以丽水市为例

Abstract

PDF HTML阅读 XML下载 导出引用 引用提醒 生态产品价值实现率评价方法——以丽水市为例 DOI: 10.5846/stxb202201050039 作者: 作者单位: 作者简介: 通讯作者: 中图分类号: 基金项目: 国家自然科学基金项目（XDA19050504）；国家自然科学基金青年项目（71804180） Assessing the realization of the values of ecosystem products: A case study of Lishui, China Author: Affiliation: Fund Project: 摘要 | 图/表 | 访问统计 | 参考文献 | 相似文献 | 引证文献 | 资源附件 | 文章评论 摘要:生态产品价值实现是指在维持生态系统稳定性和完整性的前提下，通过合理开发利用生态产品，将其生态价值转化为经济效益的过程。生态产品价值实现机制包含了促进生态产品价值实现的政策、市场和技术机制。生态产品通过各种途径实现的经济价值总和称为生态产品价值实现量。生态产品价值实现量与生态产品总值（GEP）的比值为生态产品价值实现率。评估生态产品价值实现率是评判生态产品价值实现状况的基础，是评估生态产品价值实现机制是否有效运转的重要前提。提出生态产品价值实现率的概念和核算方法，以浙江省丽水市为例，在核算GEP的基础上，评估生态产品价值实现量与实现率来分析丽水市生态产品价值实现状况、问题及影响因素，提出提高生态产品价值实现率的对策建议。研究表明，丽水市2019年GEP为4110.21亿元，生态产品价值实现量为1017.49亿元，生态产品价值实现率为24.76%。丽水生态产品价值实现模式主要有市场交易和政府补偿两种模式。市场交易模式贡献了95.84%的生态产品价值实现量，是目前丽水市最有效的生态产品价值实现模式，但存在价值实现效率不均衡、对于缺乏市场或是市场机制不成熟的生态产品不适用等问题。政府补偿模式贡献了4.16%的生态产品价值实现量，可广泛适用于各类产品价值实现，但存在价值实现效率低下、价值实现机制不成熟、价值实现资金来源单一、单项产品价值实现量小等问题。针对以上问题，研究建议通过完善生态产品市场交易机制、丰富生态补偿模式及资金来源、建立完整的生态产品产业链等途径促进丽水市生态产品价值实现。 Abstract:Value realization of ecosystem products refers to the processes of transferring ecological value of ecological products to economic benefits via rational development and utilization of ecosystem products while maintaining the stability and integrity of ecosystem. Mechanism of value realization of ecosystem products is an integrated system including policy, market and technological mechanisms that stabilize and facilitate the processes of realization of the value for ecological products. We proposed the concept of value realization rate of ecosystem products and provided method to assess it. It is defined that the ratio of the realized economical value of ecosystem products and the Gross Ecosystem Product (GEP) as the value realization rate of ecosystem products. The sum of economic value realized through various ways is called realized economical value of ecological products. Calculating the value realization rate of ecosystem products is pivotal for assessing the condition of value realization of ecosystem products. The results could reveal the operating efficiency of value realization mechanism, the weaknesses, and the potential for the development of ecosystem products value realization. we took Lishui City as the study area and calculated GEP of Lishui in 2019 and evaluated the value realization rate of ecosystem products. Based on the results, we assessed how the mechanism of value realization of ecosystem products had running in Lishui, as well as the obstacles it is facing and the accomplishments it reached in the relative area. Suggestions were made to improve the future work in the end. In 2019, GEP of Lishui was 411.021 billion yuan, the quantity of value realization of ecosystem products was 101.759 billion yuan, and the value realization rate of ecological products was 24.76%. Ecosystem products transferred the ecological value into economic value via marketization pattern and government compensations pattern in Lishui. 95.84% of the realized values of ecosystem product were contributed by marketization pattern while the other 4.16% was offered by government compensations pattern. Although marketization pattern shows a high efficiency of value realization, its weaknesses are perspicuous. The main obstacle appeals to be the immaturity of the market and market mechanism as well as the inapplicability to ecosystem regulating products. While government compensation pattern is applicable to all kinds of ecosystem products, the unsustainable fund source and small amount of funds become trouble for realizing the value of ecosystem products. To improve the weaknesses, we proposed that the stability and improvement of value realization of ecological products could be promoted by improving the trading market and the trading mechanism of ecological products, enriching the ecological compensation mode and funding resource, and establishing a completely industrial chain for ecological products that were lack of path to realize the value. 参考文献 相似文献 引证文献