article thumbnail

GE Transportation Unveils New Evolution Series Locomotive; 17% Reduction in Fuel Consumption, 70% Reduction in Emissions

Green Car Congress

Older, DC heavy-haul locomotives currently require frequent and expensive maintenance to keep them running, which translates to significant time off the tracks instead of hauling freight. GE’s new AC motors have fewer parts to maintain and eliminate the electrical problems that hamper DC motors. Greater reliability.

article thumbnail

MIT study cautions smaller nations on rushing to develop their natural gas resources; Cyprus as model

Green Car Congress

Based on the interim results of a new study, MIT researchers are warning smaller nations to proceed with caution in pursuing the development of their natural gas resources. The interim report analyzed the economics of natural gas project development options in Cyprus with a focus on exports. —Sergey Paltsev. Click to enlarge.

Cyprus 261