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The bioenergy and water nexus

S. H. Gheewala ; Göran Berndes (Institutionen för energi och miljö, Fysisk resursteori) ; G. Jewitt
Biofuels, Bioproducts & Biorefining (1932-104X). Vol. 5 (2011), 4, p. 353-360.
[Artikel, refereegranskad vetenskaplig]

Promotion of energy from biomass for reducing greenhouse gas emissions has led to increased usage of freshwater, especially during the cultivation of biomass. This has raised concerns about the increase in water stress, particularly in countries that are already facing water shortages. Attempts are being made to characterize the effect of water demand induced inter alia by increased bioenergy usage. Also, alternatives are being developed to mitigate such impacts by improved management so that bioenergy can be beneficially utilized. Future studies on bioenergy will need to take into consideration the water aspect so that the trade-offs between climate change mitigation and water stress are addressed.

Nyckelord: bioenergy, water, impacts, assessment, climate-change, impacts, biomass, lca, bioethanol, footprint, biofuels, energy, carbon

Denna post skapades 2011-08-10. Senast ändrad 2012-07-04.
CPL Pubid: 144017


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Institutionen för energi och miljö, Fysisk resursteori


Industriell bioteknik

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