Ren, Jingzheng2; Andreasen, Kristian Peter2; Sovacool, Benjamin2
1 Department of Business Development and Technology, Aarhus BSS, Aarhus University2 Department of Business Development and Technology, Aarhus BSS, Aarhus University
When designed and built properly, hydrogen energy systems can enhance energy security through technological diversification and minimizing dependence on foreign imports of energy fuels. However, hydrogen can be produced from different feedstocks according to separate pathways, and these different pathways create particular consequences on a nation's overall energy security. The objective of this study is to investigate the superiorities and inferiorities of hydrogen pathways from the perspective of China and Denmark, and to determine which pathways best contribute to national energy security objectives. The results are useful for stakeholders and energy analysts so that they can correctly plan and research the most socially optimal portfolio of hydrogen technologies.
International Journal of Hydrogen Energy, 2014, Vol 39, Issue 28, p. 15320-15329