Hybrid Diesel-Electric Buses: www.trimet.org/environment/hybridbus.htm

This interesting website provides some interesting information on Hybrid technology associated with buses.

Hybrid Buses: www.metrokc.gov/kcdot/news/2004/nr040527_hybrids.htm

Check this new technology out by visiting this website.

ISE Corporation: www.isecorp.com/ise_products_services/hydrogen_ice_drive_systems/

Home of the ThunderVolt Electric and Hydrid-Electric Buses and Trucks Drive Systems.

Natural Resources Cannada: www.nrcan.gc.ca/es/etb/ctfca/Publications_e.html   

Interesting set of publications on Eco-friendly drive systems etc.