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UK startup to use ammonia to power rural cell phone towers

July 14, 2009 - by Emma Ritch - Fuel cell developer Diverse Energy is one of 25 companies the Cleantech Group spotted in the past week looking to raise money. Find out more in the Pitch o’ the week. Full Story »

Newly Nasdaq-listed SmartHeat inks China waste-heat deal

February 2, 2009 - by Emma Ritch - SmartHeat gets $1M contract for heat transfer plates under China's $590B stimulus plan. Full Story »

Motorola powers cellular site in Namibia with wind and solar

A remote cellular tower site in Namibia no longer needs power from a diesel generator, so it no longer needs to be serviced once a month for refueling. That's got the local cellular operator excited about cutting operational expenses.

Motorola solar & wind GSM trials a success

December 5, 2006 - by Dana Childs - Full Story »
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