Tag: alt-fuel
Clean Fleet Profile: San Diego MTS Continues Alt-Fuel Transition
Once the last few diesel buses are retired, the MTS will boast a 100% alt-fuel fleet with CNG and propane vehicles.
Another NREL Shuttle Bus Gets Fitted with Lightning Hybrids’ ERS
NREL has installed Lightning Hybrids' hydraulic unit on a second fleet vehicle to serve its Golden, Colo., campus.