能源是为人类提供能量的资源。能源问题已成为困扰人类可持续发展的一个重要因素。现如今,人类社会对能源的需求量越来越大。我国已成为世界能源需求量增长最快的国家。能源消费年均增长率达到10%,能源很快成为国民经济增长的“瓶颈”。而自然界中的化石能源不断地遭到开发利用,其储存量越来越少,不可再生的能源资源日渐枯竭,能源问题也随之成为当今世界的最大危机之 Energy is a resource that provides energy to mankind. The issue of energy has become an important factor that has plagued humanity’s sustainable development. Nowadays, the energy needs of human society are getting larger and larger. Our country has become the country with the fastest growing energy demand in the world. The average annual growth rate of energy consumption reached 10%, and energy soon became the “bottleneck” of national economic growth. However, fossil fuels in nature have been continuously exploited and utilized, with less and less storage, non-renewable energy resources depleting and energy problems becoming the biggest crisis in the world today