Re-envisioning a sustainable hydrogen energy economy
Re-envisioning a sustainable hydrogen energy economy
Re-envisioning a sustainable hydrogen energy economy
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<strong>Re</strong>cent ‘<strong>sustainable</strong>’ <strong>energy</strong> scenario based on <strong>hydrogen</strong><br />
• HyWays, 2007, Roadmap EU <strong>Re</strong>search Project (Integrated Project)<br />
(http://www.hyways.de/index.htmls) (Figs below from Doll and Wietschel, 2008)<br />
Energy for H2 production:<br />
• Nuclear dominant (31%)<br />
• Natural gas (steam reforming) (26%)<br />
• Coal (integrated gasification combined cycle)<br />
(14%)<br />
• <strong>Re</strong>newables (27%)<br />
Nuclear (<br />
In max H2 scenario,<br />
transport emissions more<br />
than 60% lower than 2000<br />
levels by 2050