DEBRIS.COMgood for a laugh, or possibly an aneurysm

The night before the PV crew was to begin reconfiguring the array to prevent shading, the company’s designer sent two additional layout options — CAD diagrams as PDF, regrettably marked “not to be reproduced without written permission.” Apparently the initial redesign attempt didn’t meet generation expectations either.

We selected a design that best accomodates the area tree cover. The 24 modules will be split onto two racks (rather than the current five). A “shading study” shows the roof lit by the afternoon sun on the longest day of the year, December 20, to prove that the southern rack won’t shade the northern one.

Yesterday the crew disassembled the current system and built one of the two new racks. I realized that reinstalling solar is even more work than the initial installation; last December, the crew started with an empty roof.

Ford’s experimental hydrogen-powered shuttle bus is powered by H2ICE, “Hydrogen Internal Combustion Engine”:

A Hydrogen Internal Combustion Engine (H2ICE) is a traditional internal combustion engine that is modified to run on hydrogen, rather than gasoline. Compared with today’s gasoline engines, H2ICE delivers up to a 99.7 percent reduction in CO2 and includes many of the benefits of a hydrogen fuel cell, but at a fraction of the cost.

High-school physics instructor Cory Waxman of Phoenix, Arizona, led a team of students in building a solar-powered H2ICE truck. It requires no external source of hydrogen; an electrolysis unit in the bed extracts hydrogen from tap water. More info: 1, 2, and videos. [Thanks to Joe Stump for the tip.]

Pegasus is a 3000 horsepower Land Speed Record vehicle:

The Pegasus Team’s main focus is designing, building and developing the world’s fastest environmentally friendly car. Our aim is to be the first team to reach 500mph with a wheel-driven car powered by a low-emission hybrid-electric propulsion system. The Pegasus Car will run on clean fuels including Natural Gas and unleaded fuels and features an innovative gas turbine engine / high-speed electrical generator system.

And, it would look great in my driveway. [Thanks to Bim for the tip.]

(In which I attempt to justify to a skeptical world how I managed to buy yet-another internal-combustion-engine vehicle, thereby following the endless stream of lemmings off the cliff into a rapidly diminishing pool of oil… Except for you, I mean.)

I wanted to buy a Prius. I’d test-driven one and loved it. The car is an engineering masterpiece. But it’s a bit too small. It happens often enough that we need to buy or move things that don’t comfortably fit in a regular car that we decided the Prius wouldn’t work for us. (True story: my sole criteria for selecting our current car, an old VW Golf, was that my bass drum case fit into the hatchback. I actually brought the case with me to the dealership.)

We thought we’d found a great solution: we planned to buy a diesel VW station wagon. Diesel engines get great mileage (EPA estimates: 36/47!). The emissions profile for diesel is not great — it’s high in sulfur, for example — but we planned to put a tank of biodiesel in the back yard. Biodiesel an extremely “green” solution; diesel engines will burn pure biodiesel without modification, dramatically improving the engine’s emissions profile.

(Biodiesel is a refined fuel made from agricultural products. It is not a petroleum product. Nor is it cooking oil, which diesel engines can also burn (after minor modifications). More on this later, probably.)

Two problems became immediately apparent.

1. VW isn’t selling any diesel passenger cars in California this year. As a result, year-old diesel VWs sell for more than new (gas) models.
2. Biodiesel is expensive! We priced it at $3.65/gallon, delivered. The price has gone up 77¢/gallon since March.

Just to do the math, we found a 2003 Jetta Wagon TDI (diesel). The car had 30,000 miles on it. The seller wanted $21,000. That’s about the invoice price on a relatively loaded 2004 gas model. Figure in VW’s 0% APR loan and the $1000 cash back to current VW owners, and the used car — with 30k miles — would have cost us several thousand dollars more over five years. I was tempted anyway, but I just couldn’t do it.

The usage cost is similar, due to the TDI’s ~50% better mileage:

*The turbocharged 1.8-liter gas engine requires 91-octane premium fuel, which really does cost $2.45/gallon in California.

The new car is amazing in just about every respect, and I like it a lot. But I’m still bothered that I wasn’t able to find a greener solution.

I think, and I hope, that we’ll see big changes in this industry in the next few years. Hybrids are getting better. Low-sulfur diesel fuel will be available statewide in 2006. Biodiesel is getting more popular (tx, Aaron). I’m consoled by the fact that I will be able to exchange this car for something more environmentally friendly in a few years.

(This is the third of a 3-part series on buying a new car. Read Part I or Part II.)

I phoned the second dealer, the one that had made me a great quote via CarsDirect, from the parking lot of the dealer that told me the car I wanted didn’t exist in California. “Does this car exist or not?!” I asked him.

“Sure,” he said. “Here’s the VIN: …”

“So why can’t the sales manager here find that car?”

“I don’t know; maybe he doesn’t know how to use his computer. I actually found two of them. They’re identical. I can have either one here for you tomorrow. Which one do you want?”

In the end, I bought the car over the phone the following night. I was cooking dinner — wearing a headset, sauteeing vegetables, and financing a car loan. This is clearly the most time-efficient way to go. The only vegetables you’re going to find at the dealership are inside the offices whose doors read “Sales Manager.”

Here is the lesson I learned from my car-buying experience: skip the dealer visit entirely. Buy online instead. It worked incredibly well for me.

The question you’re asking now is, why the hell isn’t it green? This kills me. Tune in tomorrow, or whatever passes for tomorrow around debris.com.

Congratulations are in order!

President Bush and Vice-President Cheney have won an award from the League of Conservation Voters. They share the top spot in LCV’s 2004 Dirty Dozen award, for consistently trashing the environment.

Way to stay “on message,” boys! The American people crave consistency, and you have not wavered from your focus on improving energy-company profits since the day you took office!

The president and VP are joined by a bipartisan crew of toxin-spewing Representatives, all of whom are guilty of such eco-crimes as:

• letting corporate polluters off the hook (in exchange for campaign donations, in some cases)
• delaying clean air protections, even in cities with documented poor air quality
• exempting oil and gas construction sites from the Clean Water Act, threatening drinking water
• revising forest management regulations to limit environmental review and public participation
• threatening water resources for farmers and ranchers
• allowing more arsenic in South Dakota’s drinking water

Debris.com tips its oil-stained hardhat to the full Dirty Dozen, which has a few open spots, so don’t get any ideas because there’s still room for you:

1. President Bush, Vice-President Cheney (tie)
2. Rep. Bob Beauprez (R, Colorado)
3. Rep. Max Burns (R, Georgia)
4. Rep. Richard Burr (R, North Carolina)
5. Rep. Tom DeLay (R, Texas)
6. Rep.George Nethercutt (R, Washington)
7. Rep. Collin Peterson (D, Minnesota)
8. Rep. Rick Renzi (R, Arizona)
9. Fmr. Rep. John Thune (R, South Dakota)

There is no particular prize associated with the “Dirty Dozen” award, except that all these officials get to breathe the same dirty air as the rest of us. Hey, maybe this is a democracy after all.

(VP Dick Cheney was previously recognized in this space for eminence in war profiteering.)