论西部大开发中的荒漠化防治

On the Prevention and Cure of Desertification in the West Development

分析了西部环境脆弱的表现之一是土地荒漠化 ,其面积占全国荒漠化总面积的 72 79% ,且其治理速度远小于扩展速度。荒漠化主要是诸如五滥行为等人类非理性活动的必然结果。它破坏生产力、基础设施和生态平衡 ,给人们造成严重的生命财产损失。必须在西部大开发中 ,正确处理开发与荒漠化防治的关系 ,其防治要做到制度化、法制化、市场化和科学化。

One of the evidence of western vulnerability in environment is desertification of soil. Its area takes up 72.79% of the total area of desertification of the country and the speed of its harnessing is much slower than that of its expanding. Desertification is mainly the inevitable result of such human irrational activities as the 'five abusing' activities. It undermines productivity, infrastructure and ecological balance and causes serious life and property losses to people. Therefore, in the west development we should deal with the relationship between development and desertification correctly, and attain the aim of systematic, by-the-law, market, and scientific prevention and cure of desertification.