碳约束条件下国外主要采煤国煤炭开发经验

Study on coal development in major coal mining countries abroad under carbon constraints

国外主要采煤国按照气候政策的支持程度可以划分为紧约束采煤国、趋紧约束采煤国和宽约束采煤国。紧约束采煤国多处于煤炭工业衰落阶段,政府因地制宜引导新的经济增长点和新兴产业,矿山瓦斯利用程度较高。趋紧约束采煤国仍旧是当前的煤炭生产大国,机械化程度高,注重经济、安全、生态保护与企业节能高效生产协同发展,鼓励碳减排技术研发,煤层气开发已经实现规模化、系统化、产业化。宽约束采煤国矿山开采水平较低,瓦斯利用和煤层气产业均处于未开展或者初步阶段,碳减排工作提升空间较大。

According to support degree for climate policy, main foreign coal mining countries can be divided into strict- constrainedcountries, tighten-constrained countries and wide-constrained countries. Coal industry in strict-constrained countries is in the declining stage, governments try their best to guide new economic growth points and emerging industries, mine gas has a high degree utilization. Tighten-constrained countries still have large coal productions, and high degree mechanization, encourage research on carbon emission reduction technology, pay attention to coordinated development of economy, safety, ecological protection and energy saving and high efficiency production of enterprises. Coalbed methane development has realized in scale, systematization and industrialization in these countries. In wide-constrained countries, mining level is low, mine gas utilization and coalbed methane industry are still in the initial stage, carbon emission reduction work has a large promotion space.