淡水资源短缺 meaning in Chinese

shortage of fresh water

There follow two key reasons causing the lack of fresh water
造成淡水资源短缺的主要有两个原因。
The desalination industry is undergoing a fast development in the world due to water shortage and significant reduction in production cost in recent years
摘要近年来由于淡水资源短缺和海水淡化处理成本的显著下降，海水淡化产业在全球范围内蓬勃发展。
There is lack in fresh water in our country and it is an enhancing contradiction that population is going up , economy developing but a shortage of fresh water , which has a serious effect on the economy in some regions and social persistent development healthily in our country
我国淡水资源短缺，人口增长、经济发展与水资源短缺的矛盾日益加剧，已严重影响着我国部分地区经济和社会持续健康发展。
Firstly this paper had made analysis of the concept , nature , composing and present conditions of exploiting and utility of water resources . it also has made studying of the existing reasons and resolving way of urban water resources shortage
首先对水资源及其特点进行了简要的介绍：分析了全球及我国水资源构成、淡水资源含量及淡水资源开发利用现状；分析了造成目前淡水资源短缺的原因，并研究了解决目前及未来水资源短缺问题的主要途径和方法。