Alternative Energy

Nuclear Power: Fueling the Hydrogen Economy

July
2010
Special Section
William A. Summers
Nuclear hydrogen might first enter the transportation market to supplement existing fossil resources. In the long-term, it could be a key in the development of a hydrogen economy.

Conference Explores Developing Bioeconomy

March
2008
Special Section
Brad Buecker
Infrastructure, biomass conversion, sources of biomass, and environmental and other impacts are some of the challenges facing the commercialization of biofuels.

Renewable Power: Not Yet Ready for Prime Time

April
2009
Special Section
Bernard S. Lee, David E. Gushee
Before renewable sources such as wind and solar can contribute significantly to the overall energy mix, massive electricity storage is needed to turn the raw power into dispatchable power.

Harnessing Natural Energy

March
2008
Special Section
Travis W. Walker
Before solar and wind energy can be widely exploited, a method for storing the energy provided by these intermittent sources and releasing it as demand arises must be developed.
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