Abstract:

The coastal zone environmental loading (CZEL) is a key content and also a vital basis to assess the sustainable development of coastal zones. This paper gives a brief introduction to the concept and connotation of environmental loading, expands its relationship with the sustainable development, and studies the concept, connotation, index system and assessment model of CZEL.

Key words:

coastal zone; environmental loading; sustainable development; model

摘要：

海岸带环境承载力是海岸带可持续发展研究的重要内容，也是进行海岸带可持续发展评价的重要基础。简要介绍了环境承载力的概念与内涵，阐述了环境承载力与可持续发展的关系，并根据其实质对海岸带环境承载力的概念、内涵、指标体系和评价概念模型进行了初步探讨。

关键词: 海岸带；环境承载力；可持续发展；模型