对水环境研究的认识及展望

目前我国经济社会面临相当严峻的水环境问题,迫切需要拓展和深入开展水环境的相关研究,为水环境保护决策提供科学依据。本文基于已有的水环境研究实践,对在新的经济社会发展时期开展水环境研究的目的、内容和方法,从认识的宏观尺度上进行了总结,并展望开展水环境研究的一些重点方向。

Cognition and prospect on water environmental research

Cognition comes from practice, deepens in practice and directs practice in return. China is facing serious water environmental situation during its rapid development of economy and society. It is a urgent task to conduct corresponding studies on this issue extensively and thoroughly so as to provide scientific basis for policy-and-decision making on water environmental protection. Based on the previous research practices, the authors make a summation of the purpose, main contents and approaches of the water environmental research in the new ear of social and economic development in China on a macro-point of view. Also, some major direct ions for future research are prospected.