浅谈我国页岩气开发过程中的环境风险与对策

Brief Analysis of Environmental Problems in Exploitation of Shale Gas in China

我国页岩气储存量十分丰富,主要地区的页岩气可开采量约为2.6×1014m3以上。目前我国页岩气开发还处于初级阶段,投入的大部分资金都集中在页岩气的勘探和开发上,所以对页岩气开发过程中带来的环境风险不够重视。总结了我国页岩气开发过程中面临的水资源消耗和污染、地表和植被破坏、温室气体排放和噪声污染等方面的环境问题。并且从防治技术的研究以及完善管理制度两方面针对性的提出对策,为中国页岩气勘探开发过程中如何处理好环境与资源的关系提供了参考。

Abundant of shale gas has geological resources in our country, 2.6x1014 m3 of shale gas is recoverable in major basins and regions of China. At present, the development of shale gas in our country is still in its infancy, most of the money is focused on shale gas exploration and development, environmental problems about shale gas exploration and development may be not taking seriously enough. The environmental problems of shale gas development in China, such as water consumption and pollution, the earth＇s surface and vegetation destruction, greenhouse gas emissions and noise pollution, and so on, were summarized. And from two aspects in the research of the prevention and control technology and perfect management system, countermeasures were put forward, which could provide the reference for Chinese shale gas exploration and development to handle the relationship between the environment and resources.