When I worked for a few months in Delhi at the end of 2002 I was pleasantly surprised by my daily commute. I had heard that the Delhi air was absolutely choked with automobile exhaust fumes and made commuting unbearable. Having converted many buses and rickshaws over to natural gas (CNG) seemed to have done a pretty good job in cleaning up the Delhi skies. Los Angeles, where I live, is still playing catch-up. In the near future though, Indian cities may surge ahead again thanks to the most reliable form of transportation. Indianexpress.com explains:
The great Indian autorickshaw may have just shifted to the eco-friendly CNG but itÂ’s ready for the generation-next fuel.
Taking a major leap towards Indo-US co-operation in the energy sector, the United States Department of Energy (DOE) and US Agency for International Development (USAID) have helped develop a hydrogen-run three-wheeler for Indian roads.
The Rochester Hills (Michigan)-based Energy Conversion Devices (ECD) has successfully converted and developed a CNG-run three-wheeler of Bajaj Automobiles into one run on hydrogen fuel.
Converting over to a hydrogen economy in the U.S. would be a massive undertaking that would span a couple decades. Some analysts think that China and India who have a smaller oil infrastructure could make the switch more easily, and also become more competitive economically, if they start with an alternative energy source while their economies are still developing. I know the critics will say that a hydrogen economy is pie in the sky but I’ve always had a saying: If it’s good enough for the Space Shuttle then its good enough for me (Tang and Velcro included).
