Schwarzenegger to issue renewable energy order

(AP) -- Administration officials say Gov. Arnold Schwarzenegger is moving ahead with plans to sign an executive order establishing the most aggressive renewable energy standard in the nation.

Making geothermal more productive

University of Utah researchers will inject cool water and pressurized water into a "dry" geothermal well during a five-year, $10.2 million study aimed at boosting the productivity of geothermal power plants and making them ...

Fuel cells, energy conversion and mathematics

Concerns about dwindling fossil fuel resources, current levels of petroleum consumption, and growing pressure to shift to more sustainable energy sources are among the many factors prompting the transition from our current ...

Intelligent use of the Earth's heat

Geothermal energy is increasingly contributing to the power supply world wide. Iceland is world-leader in expanding development of geothermal utilization: in recent years the annual power supply here doubled to more than ...

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