Ghose Mrinal K
Department of Environmental Science and Engineering, Indian School of Mines University, Dhanbad 826006, India.
Environ Monit Assess. 2009 Jul;154(1-4):373-81. doi: 10.1007/s10661-008-0404-5. Epub 2008 Jul 6.
The global energy requirement has grown at a phenomenon rate and the consumption of primary energy sources has been a very high positive growth. This paper focuses on the consumption of different primary energy sources and it identifies that coal will continue to remain as the prime energy source in foreseeable future. It examines the energy requirement perspective for India and demand of coal as the prime energy source. Economic development and poverty alleviation depend on securing affordable energy sources and Indian coal mining industry offers a bright future for the country's energy security, provided the industry is allowed to develop by supportive government policies and adopts latest technologies for mining. It is an irony that in-spite of having a plentiful reserves, India is not able to jack up coal production to meet its current and future demand. It discusses the strategies to be adopted for growth and meeting the coal demand. But such energy are very much concerned with environmental degradation and must be driven by contemporary managerial acumen addressing environmental and social challenges effectively The paper highlights the emissions of greenhouse gases due to burning of fossil fuels and environmental consequences of global warming and sea-level rise. Technological solutions for environment friendly coal mining and environmental laws for the abatement of environmental degradation are discussed in this paper.
全球能源需求以惊人的速度增长,一次能源的消耗呈现出非常高的正增长。本文聚焦于不同一次能源的消耗,并指出在可预见的未来,煤炭仍将是主要能源。它审视了印度的能源需求前景以及作为主要能源的煤炭需求。经济发展和减贫依赖于获取可负担得起的能源,印度煤炭开采业为该国的能源安全提供了光明的前景,前提是该行业能在政府支持政策下得以发展,并采用最新采矿技术。具有讽刺意味的是,尽管印度拥有丰富的煤炭储量,却无法提高煤炭产量以满足当前及未来的需求。本文探讨了实现增长及满足煤炭需求应采取的策略。但此类能源与环境退化密切相关,必须由能有效应对环境和社会挑战的当代管理智慧来推动。本文强调了化石燃料燃烧导致的温室气体排放以及全球变暖和海平面上升的环境后果。文中还讨论了环境友好型煤炭开采的技术解决方案以及减轻环境退化的环境法律。