Re: AutoWeek's Newest Diesel versus Hybrid Vehicle article

"Heavy-duty diesel pickups have proved popular here, but hybrid-powered vehicles dominate the market for fuel-efficient cars, in part because they generate better environmental buzz. Consumers are willing to pay a premium for the gasoline-electric Toyota Prius and Ford Escape Hybrid." AutoWeek

Sometimes it's very hard to take AutoWeek seriously, especially when they write things that don't make sense.

First, I'm willing to admit that clean diesel achieves 20 percent better fuel efficiency than conventional gasoline engines, but the technology does cost more.

Second, in Los Angeles, where I live, the price of diesel is almost a dollar more than standard unleaded. So, how exactly is a clean diesel going to save me any money, even if it is 20% more efficient?

Third, in Los Angeles, almost all of my driving is stop and go driving. In such conditions, a hybrid vehicle like the Toyota Prius will perform much better than a Jetta Diesel.

Fourth, the Big 3 are focusing almost exclusively on diesel trucks, not cars. So I have to wait a decade before I have a selection of diesel cars to compare to the Civic hybrid, Prius hybrid, Camry hybrid and Malibu hybrid, etc?

So in my case, in real world driving, selection and costs, how does a diesel compare to a hybrid vehicle? The facts demonstrate that it just doesn't. So, it isn't about environmental buzz, as AutoWeek states, it's just basic facts.

Granted if more petroleum were refined into diesel, the costs would go down, but that's a 'what if'.

If AutoWeek wants to play 'what if' games, let me counter with a 'what if' game.

What if new hybrid batteries become 100% more powerful at the same weight and cost as today's hybrid batteries? Such technology is completely possible within the next decade - which is the same period of time that AutoWeek speculates it would take diesels to really take off in the U.S. in a way that would drive diesel fuel prices lower.

If such hybrid technology were available, then diesels - even with cheaper diesel fuel prices - simply wouldn't compare with the capabilities of hybrid cars. The potential of hybrids has barely been tapped. In the coming decades, hybrids will become significantly more powerful, fuel efficient, and clean.

Diesel technology, on the other hand, has largely reached its potential. Yes, clean diesel technology is a good thing, which can compete with hybrids in the short term, but only in the short term. Inevitably, the best utilization of a diesel engine will be to put it in a hybrid vehicle.

Clean diesel hybrid vehicles are an excellent push into the future. To quit at clean diesel is just far too short-sighted, and a silly argument against hybrids.

Once again I just don't get AutoWeek. Why are they so afraid of hybrid cars?