42 Results for

pem

Article

The Carbon Age: Dark element, brighter future

New materials built on carbon's many forms will function as building blocks for cleaner batteries, water, and air. EnerG2 CTO Aaron Feaver outlines the green-tech opportunities.

By Sep. 29, 2010

Article

Morgan's zero emissions, zero-chance-of-production LifeCar

Morgan's zero emissions, zero-chance-of-production LifeCar

By Mar. 4, 2008

Article

Army backs the hydrogen highway

Military has awarded a $1.8 million contract to Proton Energy Systems to develop hydrogen filling stations.

By Nov. 21, 2008

Article

Tesla Roadster gets version 2.5 upgrade

The Roadster electric sports car from the now publicly traded Tesla Motors receives a few aesthetic revisions and cabin technology upgrades.

By Jul. 1, 2010

Article

Waste Management invests in trash-to-energy tech

The trash-hauling giant creates a joint venture called S4 Energy Solutions to build plasma gasification systems that convert separated industrial wastes into electricity and liquid fuels.

By May. 21, 2009