Our emphasis here at eCycleGroup is to share different persepectives on all kinds of sustainable and  eco-friendly subjects, so we thought it might be useful to identify some pros and cons of the alternative engine choices available now and promised to come to market in the future. There’s a lot to digest here, so we’re breaking it into two segments, with part two to follow next week.

This week, we’ll focus on emerging automotive technologies. Next week, we’ll discuss the fuels themselves.

Hydrogen:
I’ve had several opportunities to drive Chevy’s Hydrogen Fuel Cell Equinox and it offers excellent performance. If I had a couple million dollars, I would absolutely build a 700-bar Hydrogen fueling station in my neighborhood to help create one tiny piece of the infrastructure required to support this emerging technology. While Eeperts suggest urban areas should have enough Hydrogen fuel stations located close enough to each other so that users will have ready access to fuel, even building just 100 fueling stations around Los Angeles would require an investment of 200 million dollars.  And as if that’s not enough, the prohibitive cost of producing the fuel cells themselves puts the feasibility of this choice far into the future. Hydrogen-powered vehicles have been manufactured by BMW, Ford, General Motors, Honda, and Toyota. Can you buy one? Some are available in specialized fleets, but none are yet for sale to the general public.

Electric:
We’ve all heard about the Tesla electric car and are amazed by the performance (0 to 60 in four seconds) promised by this battery-operated sports car, but did you know that it is powered by more than 6800 lithium-ion computer batteries? Besides being incredibly expensive ($98,000) have you considered how the battery performance of your laptop degrades over time and how this is likely to transfer to the performance of that little car? And where will all those little batteries go after they lose their effectiveness? Again, this car is too expensive and impractical to be considered a viable option for the average consumer. » Read more