Amid the stimulus-backed hullabaloo over high speed rail, perhaps efforts by municipalities to supplant old-school diesel with new era electric bus fleets have been overshadowed. Maybe it is still too soon, but there has been little media coverage on cities making the switch from diesel to hybrid or electric buses; however, with the money that is being pumped in, and the major shift in national perspective on the importance of sustainability, energy efficiency, and pollution reduction, now is the time to bypass the delays of a hybrid “stepping stone” and leap straight for all-electric transit systems.
Electric Bus
Electric Buses Wear Out
Almost one-fifth of the transit rides in Kings County, Washington are on electric trolley buses. Unfortunately, the county hasn't bought a new trolley since 1979, and when these wear out they may not be replaced.
The Seattle Times
Transit and Ultracapacitors
Ultracapacitor batteries are a poor fit for domestic cars, but are a unique fit for transit. Michael Graham Richard looks at how this technology is working on electric buses in China.
Treehugger






















