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Intelligent Energy

Intelligent Energy brings you the latest news on alternative fuels and renewable power, highlighting the major players, legislation, technology and design involved in making our infrastructure more ef

cities

Infographic: your fuel cell powered city of the future

Cheap and abundant natural gas has made the notion of hydrogen powered fuel cells powering businesses, home, hospitals, and other public infrastructure more plausible.

energy

Recycled tire powder saves energy, reduce costs, makes quieter cars

Incineration is still widely used to dispose of discarded tires. A green materials company is providing an alternative that monetizes waste rubber, saving significant energy and lowering the cost of m...

energy

Chart of the day: A power shift in the U.S.

A chart illustrates the dramatic changes within the nation's power sector over the past several decades. The upshot? Natural gas isn't the only rising star.