Stanford Scientists Develop Batteries That Are Greener, Last Longer Than Today’s BatteriesScientists at Stanford University said they have developed a high-performance aluminum-ion battery that could replace the alkaline and lithium-ion batteries that are used to power devices today.
Obama Seeks $2 Billion In Private Dollars For Clean EnergyPresident Barack Obama is setting a goal of raising $2 billion from the private sector for investments in clean energy.
Mayor Nutter Cuts Ribbon at New, Cleaner Steam Generation PlantThe new boilers produce steam using clean-burning natural gas instead of high-sulfur fuel oil.
SEPTA to Recycle Brake Electricity

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