Biohydrogen: An Alternative Renewable Energy Source - An Overview
Author: Pavitra Khurana
There are varied non-renewable sources of energy like coal, fossil fuel, nuclear, oil and fossil fuel product. More than eighty-fifth per cent of total energy desires of the world is consummated by these non-renewable energy sources. These non-renewable sources of energy are used extensively due to economic feasibleness of extraction, purification and transportation as compared to their alternate renewable, clean fuels. Not solely these sources are in restricted stock, however, their huge consumption is the major reason behind environmental issues, most ordinarily because of the emission of greenhouse gases and land & soil pollution caused by mining. Consistent with the reference of Encyclopedia of ecology, 2008 by L. Hens, L. X. Quynh, the coal reservoirs are sufficient till 2170 at 2004 production rates. However, if we have a tendency to think about oil and fossil fuel, their availableness is way additional restricted. they're calculable to last solely until 2041 and 2071, severally.