Anaerobic digestion for global warming control and energy generation—An overview

Tasneem Abbasi, S.M. Tauseef and S.A. Abbasi

Renewable and Sustainable Energy Reviews, 2012, vol. 16, issue 5, 3228-3242

Abstract: Anaerobic digestion often generates ‘biogas’ – an approximately 3:1 mixture of methane and carbon dioxide – which has been known to be a ‘clean’ fuel since the late 19th century. But a great resurgence of interest in biogas capture – hence methane capture – has occurred in recent years due to the rapidly growing spectre of global warming. Anthropogenic causes which directly or indirectly release methane into the atmosphere, are responsible for as much as a third of the overall additional global warming that is occurring at present. Hence the dual advantage of methane capture – generating energy while controlling global warming – have come to the fore.

Keywords: Methane; Biogas; Global warming; Landfills; Manure; Mining; Rumen; Wetlands (search for similar items in EconPapers)
Date: 2012
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Citations: View citations in EconPapers (27)

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DOI: 10.1016/j.rser.2012.02.046

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