摘要
循环经济是对近现代人类社会长期、大规模、高强度、未善待大自然的开发活动导致自然资源和生态环境逼近其耐受极限而进行反思的产物.从经济-社会-科技-自然多元复合人工自组织系统角度,研究了循环经济的科学内涵,指出循环经济是建立在组织结构协同基础上的物质循环与能量梯级利用,是集约经济的高级形态和理想模式.针对循环经济包含的若干属性特征,论述了5个基本理论问题,包括守恒与平衡、循环与协调、互动整合与倍增效应、聚集经济与产业集群、生态学基本原理应用和生态系统服务.并就生态工业系统规划设计涉及的基本方法、关键环节、人力投入等给出了政策建议.
Circular economy is the result of rethinking of large-scale, high-intensity and unfriendly development activities to the nature in the modem times which have caused the natural resources and ecological envlronmentto approach to the bearing limits. From the aspect of economic-social-scientific and technological-natural complex human self-organizing system, the scientific implications of circular economy were given, and it is pointed that circular economy is the material recycling and energy cascading utilization based on the synergism of organization, and it is also the high form and theoretical model of intensive economy. Aiming at the features of circular economy, five basic theoretical issues were discussed, including permanence and balance, circulation and cooperation; interaction-integration and effect of fold-increase; collective economy and industrial amassment ; applying fundamental principle of ecology ; and theory of ecosystem service. Suggestions on basic methods and key links in the planning and design of the eco-industrial systems were provided.
出处
《环境科学研究》
EI
CAS
CSCD
北大核心
2007年第1期114-117,共4页
Research of Environmental Sciences
关键词
自然资本
自组织系统
高生态位经济体系
产业链与价值链
共生效益
natural capital
self-organizing system
high-ecological niche economic system
industrial chain and value chain
benefit from symbiosis
