内蒙古西部自然保护区生态环境保护可持续发展——以西鄂尔多斯保护区为例

恶劣的自然地理环境条件使得内蒙古西部自然保护区生态环境保护十分困难，而人类活动，特别是地区经济、城市工业等的发展又成为目前造成保护区生态环境恶化的直接原因，西鄂尔多斯自然保护区就是一典型例证。

Ecologocal Environment Protection of Regions of Natural Reserves of Sustainable Development in the West of Inner Mongolia ——for Example Wesxt Ordos

It's very difficult to protect ecological environment of regions of natural protection area in the west of Inner Mongolia because of bad natural conditions, for instance, the West Ordos. However, human actions urban and regional economic development are direct reason to give rise to ecological environment worsening in the West Ordos region of natural reserves. Combined with more field exploring material, this paper analysis the major reasons that cause ecological environment worsening due to the urban and regional economic development in the recent two or three decades:　　(1) Coal pit and ash kiln destroyed surface vegetation.　　(2) “Three-waste” material of industry seriously polluted precious, rare and endangered plants.　　(3) Over-grazing sped grass deterioration in the region of reserver.　　(4) Traffic damaged ecological environment. It puts forward some effective ways of sustainable development in the ecological environment protection in the West Ordos.