|
9 September 2006
The Gas Game (September)
A year ago, Oklahoma Natural Gas Company offered what they called a Voluntary Fixed-Price Plan, under which you would pay $8.393 per dekatherm for the next twelve months, regardless of the actual price of natural gas. I passed, noting that gas, at the time, was about a buck and a half cheaper than that. It didn't stay that way, though, as the numbers show:
(Rounding errors lurk.) It's not on their Web site yet, but the flyer with the new bill contains the details of next year's VFP: it's $9.25 per dekatherm. I have until the 20th of October to either sign up or start whining for another year. Permalink to this item (posted at 9:55 AM)
22 September 2006
Anybody headed up to Iowa?
Bring me back something in a 91-octane, wouldja please?
(Found at MSN Autos last night; reformatted for narrower screens.) Update, 8:30 am: This shot was taken by Steve Gooch for the Oklahoman:
Dayum. Permalink to this item (posted at 6:02 AM)
6 October 2006
It's not like we're eating it
A letter in this morning's Oklahoman:
Kudzu is a vine prevalent in southern states. It's considered a pest. Why isn't more research being done to use kudzu for making ethanol? It would be a source of alternative fuel as well as help rid the woods and fields of this pest.
It's been thirty-six years since I last set foot in a chemistry lab, but it seems to me that there's no particular reason why you couldn't. Permalink to this item (posted at 6:23 PM)
7 October 2006
The Gas Game (finale)
Okay, we've had twelve months of this, and it cost me sixty dollars and odd. To recap: Last October, with gas prices in flux, Oklahoma Natural Gas Company offered to sell gas to its customers for a Voluntary Fixed Price of $8.393 per dekatherm, which struck me as a fairly crummy deal, inasmuch as gas was selling in the $6.50 range at the time. So I passed, and gas promptly jumped off the farging scale, as follows:
This year's VFP is $9.25 per dekatherm. I'm still debating whether I want to commit myself to this program or not. (Deadline is the 20th.) Clearly, if we're going to have $11 or $12 gas, I need to lock in this price. But are we going to have $11 or $12 gas? If I knew things like this, I could quit my job and live off the stock market. Permalink to this item (posted at 8:35 AM)
14 October 2006
Die another day
Batteries of one sort or another bedevil me, as I suspect they do all of us. (Aside to any Amish readers: No, I didn't mean to include you, and how are you reading this, anyway?) Often as not, they're not even included, which means, often as not, a second trip to the store. Before I took delivery of my car this summer, I requested (well, actually, demanded, since I had it added to the contract) that a new battery be installed, as I had no faith in the one already there. But lesser batteries can cause grief of their own. At the suggestion of my dental hygienist a few years back, I bought a Sonicare turbocharged toothbrush, which has generally served me well, even though I couldn't figure out how the charger gizmo worked, inasmuch as it has no metal connections of any kind other than in the wall plug. (Eventually I learned that it was some form of transformer: primary winding in the base, secondary in the handle, and magnetism does the rest.) A good thing, I suppose, since you're likely to plunk it down in the base while it's dripping wet. Originally, a full charge would last a couple of weeks; now it's down to a couple of days. This is fairly typical nickel-cadmium behavior, but there's no way to replace the cells, which means that shortly this thing will become a small, irregular rolling pin. Maybe the recyclers will take it as is, so I don't have to throw it away. (Cadmium is nasty stuff.) Replaceable cells aren't always an improvement, especially if the device has a prodigious hunger for them. I have a speakerphone on my desk. The phone line powers the speaker, but the Caller ID subsystem takes three AA cells, and it takes them about every two months. (If you fail to feed it, the machine responds by killing the contrast on the LCD screen until you can only read it while hanging from the chandelier, a problem inasmuch as I don't have a chandelier.) Perhaps newer models have lower battery drain; I have an 18-month-old Olympus digital voice recorder that's still on its original set of AAAs. Of course, if all this stuff ran directly off the grid, God knows what would happen to my electric bill. Permalink to this item (posted at 3:52 PM)
13 November 2006
Getting a green Peterbilt
Hybrid-vehicle owners have already figured out that they get better mileage in town, when the electrickery is working harder, than they do out on the highway. You might think, therefore, that there's no market for eighteen-wheeler hybrids, and so far there isn't. On the other hand, local haulers and municipal works with smaller big rigs might find this useful:
Peterbilt, a division of PACCAR, will display a production-representative, hybrid-electric medium-duty truck outfitted with a fully integrated bucket lift body at the Hybrid Truck Users Forum (HTUF) National Meeting in San Diego next week.
The hybrid Model 335 is targeted for municipal and utility applications and will be in limited production in 2007. The neatest thing about the 335 is that the power takeoff is integrated with the rest of the electrics; at full charge, the PTO can run on batteries alone for up to 25 minutes before restarting the diesel engine. I wouldn't be surprised to see one of these snatching Big Blue up off the curb in the near future. Permalink to this item (posted at 1:11 PM)
18 November 2006
The Gas Game (follow-up)
Last fall, with natural gas prices on the rise, Oklahoma Natural Gas offered to lock in a fixed price for twelve months for any of its residential customers who'd sign on. Noting that said price was almost $2 per dekatherm higher than the price then current, I declined the offer, but for the next twelve months compared the bills I got to the bills I could have had, and wound up $62 and change in the hole. (Painful details here.) The same sort of deal was offered this year, though prices were easing and the proffered fixed price was a buck more than last year. At the time, I wondered:
[I]f we're going to have $11 or $12 gas, I need to lock in this price. But are we going to have $11 or $12 gas? If I knew things like this, I could quit my job and live off the stock market.
Last year's peak price for those of us not on the lock was $12.012 per dekatherm; the 2006-07 fixed-price offer was for $9.25. The Oklahoman reports this morning that there's no general consensus as to where prices will end up:
"It will make a little difference in the later part of winter if prices drop, but utilities have bought and stored a lot of gas at $6 or $7 or higher," [local gas marketer Tony] Say said. "I don't think consumers will see $10 or $12 gas this winter, but I don't think they'll pay much less than $7 or $8."
Bruce Bell of the Mid-Continent Oil and Gas Association sees things going higher:
"I think we're liable to see prices head up from where they are now. I have a tendency to think we've had a couple of fairly easy winters and are more liable to have a colder winter."
Of course, if you have the correct political stance, you simply accuse everyone of price manipulation, and you don't have to worry about stuff like this. Permalink to this item (posted at 10:09 AM)
10 December 2006
I'll meter some day
A comment of mine on the November blizzard:
Both electric and gas meters are usually read on the 29th, so I figure I won't have to pay for compensating for the cold until early January.
Note to self: You are wrong, dekatherm-breath. The guy didn't come to read the gas meter until the 4th of December, so I got to pay for 34 days' worth of service, including those wretchedly-cold days, on this month's bill, which exceeds last December's bill by ten percent or so despite a one-third drop in the price of gas. None of these figures, of course, will include the service charges, delivery fees, and all the other neat stuff they have to increase the take, inasmuch as they're not allowed to turn a profit on actual sales of gas. Permalink to this item (posted at 4:08 PM)
11 December 2006
The public is aghast
The last time the Environmental Protection Agency tinkered with their gas-mileage ratings, back in the 1980s, they didn't do anything about the methodology; instead, they applied a fudge factor "to account for factors not included in the tests". Beginning in 2008, they will improve the quality of that fudge factor. From deep within the Alliance of Automobile Manufacturers' new Your Mileage Will Vary site, the nature of the changes:
Currently, EPA relies on data from two laboratory tests to determine the city and highway fuel economy estimates. With new labels, fuel economy estimates will reflect vehicle-specific data from tests designed to replicate three real-world conditions that can significantly affect fuel economy: high speed/rapid acceleration driving, use of air conditioning, and cold temperature operation.
Of course, no two people drive exactly the same way, so you still may not reach the numbers on the label. The following minor bits of historical data may be of interest:
Of course, I drive when it's cold, with the A/C on, and with the pedal in close proximity to the metal. Permalink to this item (posted at 5:11 PM)
12 December 2006
Cars with benefits
I don't think I'm in the target market for a plug-in electric car: I can see owning one as a second vehicle for short jaunts around town, but my garage accommodates only a single car, and it's got to cover most of my conceivable needs. That said, I think they'll sell fairly well eventually, and while I have my doubts about them, at least they're not going to kill the power grid. They're not going to save any money, either, but that's not the issue:
The Wall Street Journal reported that these plug-ins will probably cost an extra $6,000 to $10,000 more than our current crop of non-hybrid vehicles, even when mass produced. Batteries are a big part of that premium, so advances in that technology may make the differences smaller in coming years, but as most people already realize, hybrids aren't likely to pay for themselves for at least several years of ownership. Critics often say that hybrids will never pay for themselves on reduced fuel use alone, which is usually true. What most people fail to factor into that equation, however, is that consumers often value the "greenness" of their cars above dollars and cents. The feel-good factor is a big part of the ownership experience. Just like most people don't recycle their cans, bottles and papers for the money, as much as for the notion that they are doing something positive for the planet and cleaning up after themselves.
I've always suspected that the main reason the Toyota Prius dominates hybrid sales is its unquestioned hybridness (hybridity?): there is no non-hybrid version to dilute the branding. Previously in these pages:
Toyota's genius, I think, was building the Prius on its own platform, so it couldn't be directly compared to the Corolla or the Echo/Yaris or the Camry or anything else they sell over here. Honda's Insight was similarly dissimilar, but its penalty-box-on-wheels nature probably discouraged as many buyers as its alleged 55-mpg fuel economy attracted, and the car was dropped from Honda's US line for 2007.
Honda will happily sell you a hybrid Civic or Accord, but apart from the smallish Hybrid badge, it's indistinguishable from its gas-powered brethren. People want to be identified with this sort of thing, and inasmuch as I have an OG&E Wind Power placard in my front window, I'm hardly in a position to make fun of them. If what you want is the cheapest possible personal transport, you ignore all of this and buy something like a Scion xB, which hauls tons (well, kilograms) of stuff, sips fuel abstemiously, and costs thousands less than a Prius, but you won't get that warm green feeling inside. Permalink to this item (posted at 8:00 AM)
24 January 2007
Devon backs off
Oklahoma City-based Devon Energy is selling off all of its West African operations, about four percent of its proved reserves. The properties are located in Equatorial Guinea, Gabon and Côte d'Ivoire. Whatever Devon gets for the sale, they say, will be used to pay off commercial paper and repurchase company stock. Motivations, according to the press release:
For "lower overall portfolio risk" I read "no more having to deal with the president of Equatorial Guinea," who is a bad egg of Mugabean magnitude. Permalink to this item (posted at 6:23 AM)
13 February 2007
Baby, it's cold outside
There is considerable amusement value in the current dust-up between TXU Corporation, which has announced plans to build a number of coal-fired power plants in northern Texas, and various opponents, including the Oklahoma Department of Environmental Quality and something called the Clean Sky Coalition, among whose mostly-Texan members you'll find Oklahoman Aubrey McClendon, chair of Chesapeake Energy. The DEQ concern is specific:
"We're concerned that their plan to build a significant amount of coal power plants would hurt the counties in southern Oklahoma that are close to nonattainment of federal ozone standards," said Matthew Paque, an environmental attorney supervisor.... "Much of the air quality problems in that area already come from Texas, and we're concerned that these facilities will put those counties closer to not meeting standards. We want to make sure permits are adequate to public health in Oklahoma."
TXU says the air will be cleaner when all is said and done:
"We're talking about actually cleaning the air because we will be offsetting all the new emissions by shutting down older, inefficient plants and retrofitting our existing fleet," TXU spokesman Thomas Kleckner said. "Moving forward in such a fashion will offset new emissions and also reduce our total emissions by 20 percent from 2005 levels."
And McClendon plays the "global warming" card:
"How can you, as a serious person today, not be concerned about global warming," McClendon asked. "And if you are, you can't continue to burn coal. Our industry needs to do a better job of telling that story."
Chesapeake vends natural gas, which produces lower carbon dioxide levels than coal, although natural gas, which is primarily methane, would be a pretty potent component of the greenhouse mix all by itself, were it running around loose. But TXU says they're using too much gas already:
"We need the power now, and we can't afford to wait," Kleckner said. "Coal provides the best short-term alternative. Also, we're currently over-reliant on gas generation, which makes up 72 percent of our generation."
This might be an easier sell for TXU were they to throw another wind farm or two they already have about 580 MW at their disposal into the mix. Permalink to this item (posted at 10:39 AM)
24 February 2007
A twisty maze of statistics
According to 18seconds.org, residents of Oklahoma City have purchased and presumably installed 122,731 compact-fluorescent light bulbs since the first of the year, which is calculated to be the equivalent of 948 cars off the road and upward of 59 million pounds of carbon dioxide that won't be going into the atmosphere. Among the states for which they have some sort of data, which means everyone except Alaska and Hawaii, Oklahoma ranks fifth highest for CFL use, with 328,157 bulbs in place this year. The top four are Arkansas, Wyoming, Kansas and Missouri. I suspect that the motivation in these areas is more the potential energy savings than any ostensible greenhouse effect, but actions have always spoken louder than motivations. (Massachusetts and the District of Columbia are dead last.) At the moment, six CFLs are installed at the palatial Surlywood estate, although this is motivated primarily by the desire to avoid changing bulbs so damned often. (Previous bulb discussion here.) Permalink to this item (posted at 10:43 AM)
The MPG crapshoot
For model year 2008, the Environmental Protection Agency has revised its test procedure for determing vehicle fuel economy, making it somewhat closer to real-world driving and perhaps somewhat closer to what real-world drivers actually achieve. In general, I applaud this action: if we're going to do this sort of thing, we ought to at least try to do it accurately. The EPA now has an online tool whereby you can look up your pre-2008 car (if you already have a 2008 car, I'm impressed) and see how it would rate under the 2008 test. I duly punched in Gwendolyn's numbers, and was presented with this: Old: city 20, highway 28, combined 23.
New: city 17, highway 25, combined 20. The "combined" figure is 55 percent city, 45 percent highway. I note that EPA lists this car as running on "Regular Gasoline"; Nissan specifies premium. I'd expect it might get poorer mileage on the lower-octane stuff. My own figures so far: city 21 (over 5000 miles), highway 28 (900). Pretty close to the old numbers, and way better than the new ones. I went back to my previous car, on which I had over 55,000 miles of data, and here's the chart: Old: city 22, highway 28, combined 24.
New: city 19, highway 25, combined 22. Actual numbers obtained: city 23, highway 30. I'd like to think that the reason why I do at least as well as and sometimes better than EPA's numbers is because I'm such a spectacularly good driver, but I don't believe that any more than you do. What I think is happening here is that the cars I have driven were not specifically engineered to get good numbers on the test: there were no characteristics intended to exploit the test conditions. For example: Chevrolet's "skip shift" on manual-transmission Corvettes would, um, encourage a 1-4 upshift, leaving the car in a tall fourth gear for most of the test, enough for GM to avoid the dreaded gas-guzzler tax. Still, this doesn't explain everything. Sandy, my late Mazda 626, had only average mileage ratings and below-average acceleration for her class. However, I drove the living whee out of her and still got better-than-EPA numbers. Gwendolyn weighs 13 percent more and packs nearly 75 percent more horsepower (227 versus 130); then again, she doesn't have to work so hard. Permalink to this item (posted at 12:07 PM)
25 March 2007
With enthusiasm
No way any American airline would dare make a pitch like this:
British environmentalists, unlike our dour domestic scolds, seem to have retained a sense of humour. (Via Autoblog Green.) Permalink to this item (posted at 3:53 PM)
6 April 2007
The high cost of using less fuel
GM's Maximum Bob Lutz was complaining this week that the Bush administration's plan to tweak fuel-economy standards upward would ultimately raise the price of a motor vehicle by $5,000. "This technology does not come for free," said Lutz, and of course that's true, but how much technology does come for free? Besides, there are plenty of other upward pressures on vehicle prices: the demand for new gadgets; new safety gizmos, some useful, some perhaps less so; the rising price of raw materials; the rising price of labor. Me, I'm not worried so much. I owned, in succession, two Mazda 626 sedans. The 2000 model weighed about 200 lb more than the 1993, had a dozen more ponies under the hood (from a mostly-identical engine), and offered about 8 cubic feet more interior room. I got 23 mpg from the '93, and 24 mpg from the '00. Small incremental improvements, while they don't necessarily make for good ad copy, really mount up after a while. Or I could look back at my old '75 Toyota, which struggled to get 19 mpg from its 2.2-liter 96-hp four-banger (with a stick, yet), and compare it to my current car, which weighs 700 lb more, boasts 227 hp from a 3-liter V6, and gets 21 mpg. With an automatic. Not to mention vastly cleaner exhaust. Or I could simply mention that Honda and Toyota and friends aren't grousing in public: they're simply handing out new specifications to the engineers. Permalink to this item (posted at 7:23 AM)
14 April 2007
The Grey Lady's green machine
Plug-in hybrid research continues apace, and it's reached The New York Times, which has added to its fleet a Dodge Sprinter van with an experimental powertrain using lithium-ion batteries, a small five-cylinder diesel engine for backup, and a 220-volt power cord. A similar van has been tested in Paris by FedEx [link to PDF file] with a gasoline engine; it's been averaging 25.4 mpg, not bad at all for a delivery vehicle which travels essentially no highway miles. The batteries can run the van for up to twenty miles before the engine kicks in. There's also a bus version, which is currently under trial by the Kansas City Area Transit Authority. The Times experiment is co-sponsored by Con Ed, the New York Power Authority, the Electric Power Research Institute and DaimlerChrysler. Permalink to this item (posted at 9:08 AM)
22 April 2007
Indulge yourself
Now available from Julie Neidlinger: carbon-offset offsets. Here's how they work:
We burn our garbage out here in podunk land.
Send me $5, and we'll burn it more often. Do your part in offsetting carbon offsets, which are a sham, and enhancing the predictable warmer/colder wetter/drier milder/wilder weather that global warming is slated to bring. Or, send me $10 and I'll just drive mindlessly up and down the road, polluting. I'm tempted to send her something like $8.75, just to see what happens. Permalink to this item (posted at 10:10 AM)
25 April 2007
CFL scoreboard
I made some noises last spring about trying out compact-fluorescent bulbs, and in the interim I've installed six of them: two in the bedroom (one in each lamp), two in the kitchen (over the sink), and two in the garage. I don't know how well they perform under really adverse conditions, such as below-freezing conditions, since this isn't, God willing, going to happen in the house, and the garage has never gotten below about 34 degrees no matter how cold it was outside, but there have been no failures so far, and as I noted in February, after mounting the last pair, my primary motivation is "the desire to avoid changing bulbs so damned often." Since lifespan is not always consistent on these things, at least not yet, I figure I'm either not working them too hard or I'm having better luck than some folks. Permalink to this item (posted at 4:49 PM)
30 April 2007
On the bleating edge
In a comment to this piece, Mister Snitch suggests that I'm something of a trend-sniffer, perhaps even ahead of the curve. More or less simultaneously, the InstantMan gets a letter from a reader:
The prospect of making fuel from waste biomass inspires reader Brian Cubbison to utter a single magic word: "Kudzu."
Watch out, Saudis! Now set the Wayback Machine to the first week of October 2006:
Kudzu is a vine prevalent in southern states. It's considered a pest. Why isn't more research being done to use kudzu for making ethanol? It would be a source of alternative fuel as well as help rid the woods and fields of this pest.
I was in fact quoting from a letter to the editor of the Oklahoman, but still, you heard it here first, or at least less late. Let it be said that I have stood on the shoulders of, if not giants, certainly some rather tallish types. Permalink to this item (posted at 7:50 AM)
9 May 2007
Why we'll never see the last round-up
WiseGeek calculates that the extra 0.9 cent tacked onto the price of a gallon of gas mounts up quickly:
According to the U.S. Energy Information Administration (EIA), "prime suppliers" of "motor gasoline" reported sales of 372,833.5 thousand barrels sold in February 2007. Each barrel represents 42 gallons, and to determine the value of 9/10 of a cent for each gallon, we did the following calculation: 372,834 x 1000 x 42 x .009 = $140,931,063.
I think it's interesting that they rounded up the number of barrels to the next integer, but still, we're looking at $1.7 billion or so for an entire year, just from that nine-tenths of a cent. They took it one step further: what if the price were jacked up, not by $0.009, but by $0.0099? Another $14 million for the month, another $170 million for the year, and besides contrarian cranks like me, hardly anyone would even notice. Personally, I get annoyed when I see prices like $2.999: it's three dollars, dammit, and you should have the stones to say so. (Via Outside the Beltway.) Permalink to this item (posted at 6:25 PM)
23 May 2007
Catching a break this summer
Once a year, OG&E, like other electric utilities, prepares a Fuel Procurement Report for the Corporation Commission. (There's also a monthly report that goes to the Federal Energy Regulatory Commission.) This year, due to "more favorable natural gas market conditions," OG&E expects about a 19-percent drop in typical residential electric bills during the summer. A customer who uses 1450 kWh in a month will pay $125.50 for service plus fuel adjustments this year, versus $149.43 for the same month in 2006. (The most I used last year in one month was 1297 kWh.) Wind-power customers, according to OG&E's standard calculator, will fork over an additional $2.11. And incidentally, if you aren't already buying off the wind farm, you can no longer subscribe to the service: OG&E is persuaded that they've reached critical mass, or something, and therefore no longer needs to sell the package, though existing customers will continue to receive the deals they were promised and everyone will pay about 11 cents a month toward the cost of the Centennial Wind Farm near Fort Supply, which opened in April. And if I'm going to save around twenty bucks a month hey, that's half a tank of gas. Permalink to this item (posted at 6:25 AM)
2 June 2007
The pained, it's plain, look vainly at the mains
Woe betide the Brit whose new house actually has enough power outlets. Why, he's not doing his part for the environment:
Builders are installing twice the number of plug sockets in new houses than 30 years ago, a move that brings into question the industry's commitment to zero carbon homes.
The National House Building Council has recently recommended that all new three bedroom homes to be fitted with 38 plug sockets, up from 17 in 1977. My 60-year-old three-bedroom home has a mere twelve, including the 220 line for the range. Seventeen would be a major improvement, 38 a dream come true. Then again, I live alone:
According to a survey by energy company E.ON, 68 per cent of people feel that 38 sockets are not enough and 92 per cent of homes claim to use an average of three multi-plug extension leads each day. Children are mostly to blame, with eight out of 10 having both a television and a DVD player in their own room.
I'd love to blame the children, but I have a television, a DVD player, a clock-radio, a radio without a clock, two lamps and an electric fan in my bedroom. Still to be answered: how installing fewer outlets is supposed to discourage people from buying electrical gizmos. Are the Power Strip Police going to come and take away your extension cords? (Via Fark.) Permalink to this item (posted at 12:42 PM)
7 June 2007
An increase in reel terms
The old-fashioned nonpower reel mower is making a comeback, reports Brian Sargent:
Sales of reel hand-powered lawn mowers have steadily risen during the past few years, Teri McClain said in an Associated Press story. McClain is inside sales administrator at the 112-year-old American Lawn Mower Co. in Shelbyville, Ind., which she said is the only manufacturer of reel mowers in the United States.
Exact statistics aren’t available, but McClain estimates 350,000 manual mowers are sold in the United States each year most made by her company. That is just a fraction of the 6 million gas-powered walk-behind mowers that hit the market last year. Still, that number is about 100,000 more than were sold just five years ago and seven times as many as the estimated 50,000 a year sold in the 1980s, McClain said. Me, I'm holding out for a hybrid. Then again, my own mower is nominally self-propelled there's a belt to drive the front wheels but I hardly ever use the propulsion feature: I just push. Maybe when this thing dies a horrible death.... Permalink to this item (posted at 6:59 AM)
13 June 2007
L'econobox
Let's see: Hybrids get good mileage. Diesels get good mileage. How about a hybrid diesel?
Peugeot plans to be the first manufacturer to offer a small family car with a diesel-electric hybrid power unit. It will be a version of the new 308, revealed last week, and will be on sale before the end of the decade.
The Peugeot diesel hybrid promises to average better than 70mpg and have the lowest carbon-dioxide emissions of any car other than a pure electric. Peugeot boss Frédéric St Geours last week declined to give a price for the 308 diesel hybrid, saying "all the work going on now is to reduce the cost." Assuming these gallons are Imperial, as you might expect from a British writeup, we're looking at 58 miles per gallon from this little Frenchmobile should it ever come to the States. Not that I expect it to: Peugeot bailed out of the US market at the beginning of the 1990s. (Via AutoblogGreen.) Permalink to this item (posted at 2:36 PM)
24 June 2007
You put that crap in your car?
Putting the "bio" in "biofuels," the Mexican livestock industry and the University of Georgia:
The University of Georgia and Mexico's livestock industry have formed a new research partnership to share expertise in generating fuels from waste materials. Funded by the United States Agency for International Development, the partnership will initiate training, internships and exchanges between UGA and a wide array of academics and professionals in Mexico.
"Under this research partnership, students will come here to gain insights and training in engineering technology connected to managing and converting waste to energy in the livestock sector," said [UGA Professor of Engineering K. C.] Das. "I am excited about it the project will support education of graduate and undergraduate students at UGA and training of research and outreach faculty in Mexico and at our institution," he said. For the last hundred years or so, we've been running out of oil: here, at least, is a commodity which is not likely to be in short supply any time soon. (Via AutoblogGreen.) Permalink to this item (posted at 3:38 PM)
2 July 2007
We'll need new plants, then new plants
They're called GRAIN, and this is what they're about:
GRAIN is an international non-governmental organisation (NGO) which promotes the sustainable management and use of agricultural biodiversity based on people's control over genetic resources and local knowledge.
And they take a dim view of the Rush to Ethanol:
[T]he stampede into agrofuels is causing enormous environmental and social damage, much more than we realised earlier. Precious ecosystems are being destroyed and hundreds of thousands of indigenous and peasant communities are being thrown off their land.
Worse lies ahead: the Indian government is committed to planting 14 million hectares of land with jatropha (an exotic bush from which biodiesel can be manufactured), the Inter-American Development Bank says that Brazil has 120 million hectares available for biofuels, and lobbyists in Europe are speaking of almost 400 million hectares being available for biofuels in 15 African countries. We are talking about expropriation on an unprecedented scale. And we've heard that word "expropriation" before:
[T]he push for agrofuels amounts to nothing less than the re-introduction and re-enforcement of the old colonial plantation economy, redesigned to function under the rules of the modern neoliberal, globalised world. Indigenous farming systems, local communities and the biodiversity they manage have to give way to provide for the increased fuel needs of the modern world.
One of the main justifications for the large-scale cultivation of agrofuels is the need to combat climate change, but the figures make a mockery of this claim. According to the US government, global energy consumption is set to increase 71 per cent from 2003 to 2030, and most of that will come from burning more oil, coal and natural gas. By the end of this period, all renewable energy (including agrofuels) will only make up 9 per cent of global energy consumption. It is a dangerous self-delusion to argue that agrofuels can play a significant role in combating global warming. They can, however, play a significant role in pushing up food prices, which doesn't strike me as a particularly useful goal. When I was still in school, back during the Pleistocene era, they took the trouble to impress upon us the value of crop rotation and the folly of expecting the same land to produce the same stuff year after year after year. But hey, we can't waste time on that sort of thing: we need fuel, dammit. Sheesh. I think I need a drink. Which, incidentally, would contain ethanol. (Via Hippyshopper.) Permalink to this item (posted at 8:00 AM)
30 August 2007
The last summer drive
Not surprisingly, it will cost you:
[Gas prices] throughout the Plains and much of the Midwest are far above the national average. Industry analysts blame the higher prices in the region on a series of refinery outages, a Coffeyville, Kan., refinery that flooded earlier this summer, a large refinery outage in Illinois and the fire at the Wynnewood [OK] refinery in late spring.
All of which is true. But try this scenario on for size: let's say, just for the sake of argument, that the NIMBY issues could be resolved, that the Sierra Club were to issue a statement calling for more refineries, that various regulatory obstacles were temporarily (or even permanently) displaced. Do you think we'd actually get a sudden upsurge in refinery construction? I'm thinking we wouldn't, for the simple reason that it would require some major capital investments, and oil companies, all else being equal, prefer to avoid major capital investments, lest the always-volatile oil market take a downward turn. And given the margins on gasoline production, which aren't exactly prodigious, they'd just as soon not bet the farm. Instead, they do things like buy back their own stock. None of this, of course, is unexpected. And we all know what happens to companies with excess capacity: look at the US auto industry, which has been busy shuttering plants left and right. The "Something Must Be Done" crowd won't be happy about it, but I've lived through both of the energy "crises," and I'd rather have high prices and decent, if tight, supplies, than not-quite-so-high prices and hardly any supplies at all. Permalink to this item (posted at 1:31 PM)
31 August 2007
Pay at the pump
The Germans build a lot of high-end automobiles. (They also build some bottom-feeders, but those don't get sent over here.) There is, therefore, a chance that they might chafe a bit under a European Union proposal to ban fast cars. Guido Reinking, the editor of Automobilwoche, has a better idea:
The burning of every liter of gasoline emits 2.32 kilos (about 5.1 pounds) of the presumed greenhouse gas CO2. The person using that liter should be charged accordingly. Benefits would accrue to anyone who may have a high-performance car in his garage but who uses his bicycle to go to the bakery or post office. The full-throttle fraternity pays extra, but anyone who drives reasonably and economically saves. This also could promote the purchase of second and third cars. Go shopping in the city in your Mini; go on vacation with the family in your 5 series or S class.
The advantage of this approach is that it makes a certain amount of sense even for us fans of carbon dioxide. (I polished off a bit more than a pint of Dr Pepper today.) And the funds thus raised could conceivably be used for Permalink to this item (posted at 7:49 AM)
16 September 2007
Let the sun shine in
Author Mary Stella is going solar:
I'm installing a solar power system, complete with battery backup. Even though it won't be enough to supply allll of my power needs, that abundant Florida sunshine is going to produce a lot of kilowatts and greatly reduce the amount of energy I draw from the local power company.
We've also designed the system to include an automatic switchover to the battery banks. If the regular power goes out certain key things some lights, the fridge, a few fans and the aquarium will always be able to run. This will be an enormous help if we suffer power outages after storms. No need for a generator! This will cost a ton of money, at least at first:
I'm not going to act like this is a cheap undertaking. It isn't, and even with monthly energy savings, it will be a lonnnggg time before the system pays for itself. I'm happy, however, that I qualify for a Florida state rebate and a federal tax credit this year.
The Florida rebate is $4 per watt of installed capacity, maximum of $20,000; there's a flat $500 for solar water-heating systems. The Feds offer a credit of 30 percent of the system cost, maximum $2000. What's worth noting here, I think, is that she sees this, not as quick relief to massive energy bills, but as a long-term plan to minimize both her expense and her environmental impact, both of which should be considered Good Things. Permalink to this item (posted at 9:44 AM)
23 October 2007
No oil for you
Or not much, anyway, according to this:
World oil production has already peaked and will fall by half as soon as 2030, according to a report which also warns that extreme shortages of fossil fuels will lead to wars and social breakdown.
Because we all know how peaceful it is in all those places where there's lots of the stuff. But to continue:
The German-based Energy Watch Group [released its study in London on 22 October] saying that global oil production peaked in 2006 much earlier than most experts had expected. The report, which predicts that production will now fall by 7% a year, comes after oil prices set new records almost every day last week, on Friday hitting more than $90 (£44) a barrel.
And furthermore:
Global oil production is currently about 81m barrels a day EWG expects that to fall to 39m by 2030. It also predicts significant falls in gas, coal and uranium production as those energy sources are used up.
It occurs to me, sitting here on the edge of the Oklahoma oil patch, that we've been running out of oil pretty much ever since we started using the stuff, and as the phrase goes, when in doubt, predict that the trend will continue. Adam Gurri, however, thinks this is a load of dingo's kidneys:
Now, I want everyone to remember these empirical predictions:
For I am predicting that both will turn out to be wrong, and there's nothing more frustrating than predictions that are used to dredge up panic which are then forgotten after the allotted time has passed and the predictions proved inaccurate. Well, maybe there are more frustrating things than that, but it's definitely in the top 3. Paul Ehrlich, call your service. I'm mentioning this here mostly because if Mr Gurri is right, I want to double the chances that someone will notice. (And if he's wrong, well, nobody reads me anyway, right?) Permalink to this item (posted at 11:07 AM)
24 October 2007
The Chinese squeeze
Up to now, China's tax on motor fuel has been zero, and the price at the pump, converted to US dollars per gallon, is somewhere in the $2.50 range. Instead, the government has collected a "road tax" (based on vehicle weight) and lots of tolls.
The Chinese media are currently reporting that Chinese people should be preparing in their hearts for a fuel tax that could send fuel as high as 10rmb per liter. In March 2008, the Chinese government is doing away with road tax, and highway fees in favor of a new tax on fuel which would be easier to collect.
If the tax is imposed in one fell swoop, it's five bucks a gallon overnight. What are they thinking?
Beijing's idea is that car companies will be pushed into developing other alternative fuel cars whilst the driver gets pinched in the pocket and has to take public transport. Clearly the Mandarins in Beijing have not taken public transport in China in the last decade and the last place I'd like to be on a Monday morning is on a packed diesel fume spewing bus with my nose pushed firmly in someone's armpit.
American consumers won't like this any better than Chinese motorists will, since everything we buy from China (which is, well, pretty much everything) will get more expensive, even as demand for gasoline slackens and (theoretically, anyway) American pump prices drop. (Via AutoblogGreen.) Permalink to this item (posted at 8:17 AM)
4 November 2007
Conspicuous non-consumption
A couple of years ago, I wrote up a short piece about a Zero Energy Home being built here in town, and I made this observation about the price:
[T]he target price is $199,000, which is on the high side for a 3-bedroom, 2-bath house with 1650 square feet, but the energy savings should compensate for that.
It won't happen overnight, of course: the payback period is measured in years, and anyway we have rather lower real-estate prices here than prevail in, say, the Twin Cities:
Peter Lytle has gone to extraordinary lengths to set an example. To show other people how to live in harmony with the environment and lighten their footprint on the Earth, Lytle has spent more than $1 million to buy and revamp a 1948 Minnetonka rambler as a "green" home.
By equipping it with four kinds of alternative energy and the best available insulation, windows and indoor air system, he has made it a lesson in how to operate an ordinary home with far less energy and expense. Far less energy, no doubt. But "far less expense"? Let's ask Chad the Elder about that:
Let's see, they invested about $685K (at least) in making the home green. But remember, the water and energy bills will [be] a fraction of a traditional home. According to this Energy Analysis, the average annual energy costs for a home like this in Minnesota would be about $3200. Throw in another grand to cover water (easily) and you're at $4200. We'll bump it to $4500 just to leave a little wiggle room.
Then, just for fun let's say that this new green house completely eliminates all energy and water costs. In that case, it would only take ONE HUNDRED FIFTY-TWO YEARS for the homeowners to recoup their costs. I believe the technical term for this is "cost-defective." Of course, the buyer didn't do all this to save money: he did it to set an example for the rest of us poor slobs, which is far more important in the long run, right? Permalink to this item (posted at 8:57 AM)
13 November 2007
Big rigs, smaller thirst
Navistar's International division, after successful trials, is ramping up production on diesel hybrid commercial trucks. Says their press release:
The International DuraStar Hybrid diesel hybrid electric truck has the proven capability to provide dramatic fuel savings from 30-40 percent on standard in-city pickup and delivery applications. The fuel efficiency can increase to more than 60 percent in utility-type applications when the engine can be shut off, but electric power still operates the vehicle. Diesel emissions are completely eliminated when the hybrid truck operates equipment (like overhead utility booms) solely on the truck's battery power, instead of allowing the engine to idle.
The Hybrid Truck Users Forum, says Navistar, calculates that annual fuel consumption for one of these vehicles will be as much as 1000 gallons less than conventional trucks of this size class. (We're not up to 18-wheelers yet with this technology, but International is working on that too.) Permalink to this item (posted at 2:27 PM)
18 November 2007
Flattening it out
You may remember that a couple of years ago Oklahoma Natural Gas introduced something called the Voluntary Fixed-Price Plan, which would enable you to lock in the rate you paid for gas for 12 months, without regard to market fluctuations. I contemplated it and turned it down, which wound up costing me over sixty dollars during the subsequent year. The following year, the VFP price was higher, but gas prices were lower, so I figure I got it back. OG&E has now come up with their own variation on the theme, which does both more and less. The Guaranteed Flat Bill, according to the letter they sent me, will lock in my next twelve electric bills at $70.85, regardless of actual consumption; presumably they expect me to run up $850.20 in bills next year and have sliced it twelve ways. This is the part that gets me, though:
Your GFB offer includes a premium that protects you from unpredictable bills caused by summer's heat or winter's cold. It also protects you from increases in electric rates or fuel charges. It even includes predicted increases in your electric usage.
In other words, they're charging me more in anticipation that I'll use more. And they admit it in the next paragraph:
Your GFB monthly offer will not be more than 10 percent above your expected usage adjusted for normal weather.
It is, however, 16.7 percent above my actual bills for the last twelve months, which came to $728.52. I'm having a little trouble seeing how this is any advantage over the existing Average Monthly Billing plan. And in the fine print in the back, it says this:
Customers who participate in the GFB rate plan are not eligible for OG&E's wind power program.
And maybe that's the whole idea: those of us who signed up for wind power, who realize a price break every time fuel costs go up, need to be pried out of that subscription and into something that won't cost them money. Thanks, but no thanks. Permalink to this item (posted at 8:03 PM)
24 November 2007
Further flattening it out
Last week, I described OG&E's Guaranteed Flat Bill, and decided it wasn't for me. Apparently these things are catching on all over the place, because someone took one to economist Tyler Cowen at Marginal Revolution, and he wasn't impressed either:
If you draw a standard and supply diagram, you can see that fluctuating prices (with a constant mean) increase expected consumer surplus but decrease expected producer surplus. For instance as a buyer you'd rather have a price of 50 half of the time and a price of 200 the other half of the time, rather than 125 all the time; the opposite is true for the seller. That is one reason why the utility may prefer a lock-in.
There is also a "only the stupidest consumers will respond" effect. It costs the utility very little to make an offer favorable to themselves but unfavorable to the consumers. It's worth doing even if only a few people accept. Given that utilities are regulated monopolies, you should expect conflict of interest to be high and thus decline most of their offers. I sent the offer to the shredder yesterday, which should qualify as a decline. I don't know if OG&E is hoping we're dumb. The first year Oklahoma Natural Gas offered a flat gas rate, I turned it down and paid semi-dearly for so doing, which suggests that perhaps ONG had some motivation other than soaking the customers. But Cowen's general advice makes sense:
The most general response is simply that you should insure only against catastrophic events, and yes that sometimes includes your wife getting mad because you didn't buy a product warranty on your latest purchase of toothpicks.
What, have they started selling toothpicks at Best Buy? Permalink to this item (posted at 10:30 AM)
Grease is the word
Two factoids: San Francisco has some 1500 diesel-powered vehicles in the city fleet; San Francisco spends some $3.5 million a year cleaning up the dumping of waste cooking oil, usually from the city's own sewer system. So this makes sense: the city will pick up the grease from your eatery, no charge, and have it converted to biodiesel, thereby addressing two issues at once. Which leads to this question: what about commercial grease-pickup firms? Apparently the competition for grease in the Bay Area has been so fierce that most of the firms who used to charge for picking it up no longer do so. A representative for San Francisco's Public Utility Commission says that while any restaurant can sign up for SFGreasecycle, priority will be given to those not currently using a commercial service which presumably are the ones most likely to be dumping it into the sewers. Next question: will the demand reach a point where restaurants will actually be able to sell the stuff? (From Biodiesel Blog via Autoblog Green.) Permalink to this item (posted at 6:40 PM)
2 December 2007
Municipal plugs
The City Manager has prepared a report to Council on resource-saving measures [link goes to PDF file] undertaken by city government, including biofuels conversion of city vehicles and wastewater reuse for golf-course maintenance, and I spotted this little surprise near the end:
Mayor Cornett received an inquiry about electric cars and the availability of charging stations in the downtown area and at malls in Oklahoma City. We are working with Downtown OKC [Inc.] and COTPA to determine whether OG&E would have an interest in providing these stations.
My guess: they would, if the city would pony up the startup costs for the first few. The number of actual electric cars around town can likely be counted on the fingers of one hand, but as Ron Gremban, believed to be the first person to convert a privately-owned Toyota Prius to plug-in operation, once said:
The use would be marginal, but the attitude that it would promote would be much more valuable. Basically, the town is saying that electric propulsion is a good thing.
How much it would cost to recharge a vehicle remains to be seen; however, I suspect it's going to be rather a lot less than a tank of unleaded, even allowing for the difference in ranges. I spent $36 just the other day for enough gas to go about 270 miles; an electric with a 30-mile range will come in ahead of the game if it can be recharged for less than $4. It also remains to be seen whether that electric can be juiced up in anywhere near the five or six minutes it takes me to fill up Gwendolyn's tank. Permalink to this item (posted at 6:04 AM)
12 December 2007
Should we bury power lines?
Oklahoma Corporation Commissioner Jeff Cloud says they will study the possibility of requiring underground electrical lines in the state:
We have had two storms of the century already this calendar year. Everybody is busy by doing what they need to do, and they are doing a great job in extremely difficult conditions.
But we cannot be the only state with above-ground lines that faces ice storms, so we are going to get together and start comparing notes about how other states do this. I'm not sure what I think about this yet. Burying the lines will almost certainly reduce the incidence of outages, albeit at a steep price and when there are outages, they might be harder to fix. Permalink to this item (posted at 1:31 PM)
23 December 2007
They've come for your bulbs
Toilet tanks and shower heads are the plumber's problems.
A/C is the HVAC guy's problem. Catalytic converters are the mechanic's problem. Now, suddenly, the government is impeding a task that the common man can do, and something that the normal citizen pays for regularly. Now, in essence, they have come for the me. Does this presage rebellion? I don't know. But given the typical shape of a compact fluorescent, I think it's a safe bet that we're going to see some "Take This Bulb And Shove It" shirts between now and the End of the Filament. Permalink to this item (posted at 10:30 AM)
29 December 2007
CAFE press
Automakers are not thrilled with the task of bringing up their Corporate Average Fuel Economy numbers to the 35 mpg demanded by new legislation, but I have decided not to worry about it, for the following reasons:
The figures for the 2007 model year are out [link goes to PDF file], and here's how Detroit did: General Motors: Domestic cars 29.6; imported cars 32.0; trucks 22.5. Ford: Domestic cars 28.8; imported cars 29.9; trucks 22.2. DaimlerChrysler: Domestic cars 28.6; imported cars 24.7; trucks 22.8. Of course, DaimlerChrysler are now two separate companies again, and the bulk of DCX's imports came from Mercedes-Benz, never the most frugal of automakers. Chrysler, on its own, should look better in 2008. (For 2006, DaimlerChrysler got hit with the highest CAFE fine ever: $30.2 million.) If you're curious, Ferrari has the worst CAFE: 16.2 mpg. The best overall showing was made by Honda: 33.7 on domestics, 39.9 on imports, 24.8 on trucks. I remain persuaded that this is an ineffectual regulatory mechanism you want people to use less fuel, you tax it but Congress loves this sort of folderol, because it looks like it's accomplishing something while not actually inconveniencing those pesky voters. There is one good thing, or at least one less bad thing, about the new rules: they apply across the board to both cars and trucks, which should result in fewer tortured interpretations of the definitions thereof. (Vans and minivans are considered trucks, generally; most infamously, the Chrysler PT Cruiser was designed to meet the definition of a truck despite its low level of truckitude.) And the numbers above tell me that cars don't need anywhere near as much fuel-economy work as trucks do, which means that I, as a person who tends to buy cars, will not have to fear much in the way of change as the automakers scramble for those last few miles per gallon. Permalink to this item (posted at 1:24 PM)
5 January 2008
Thinking proactively
If your ZIP code is anywhere between 90001 and 96199, you might consider stocking up on HVAC thermostats right away before Big Brother gets his fat fingers on the controls. Come to think of it, given the tendency for dumb California ideas to spread elsewhere, we might all be wise to snag a couple of the old Honeywell rounds while we still can. (Via Darleen Click.) Permalink to this item (posted at 3:40 PM)
11 January 2008
Twilight time
Everyone knows the big problem with solar power: it's called sunset. Perhaps it won't remain a problem much longer:
The technology uses a special manufacturing process to stamp tiny square spirals, or "nanoantennas", of conduction metal onto a sheet of plastic and the team estimates individual nanoantennas can absorb close to 80 percent of the available energy in comparison to current commercial solar panels which usually transform less that 20 percent of the usable energy that strikes them into electricity this is even more impressive than the 30% conversion rate offered by the recently discussed development of nano flakes.
Due to their size each interlocking spiral nanoantenna is as wide as 1/25 the diameter of a human hair the nanoantennas absorb energy in the infrared part of the spectrum, just outside the range of what is visible to the eye. Since the sun radiates a lot of infrared energy, some of which is soaked up by the earth and later released as radiation for hours after sunset, nanoantennas can take in energy from both sunlight and the earth's heat, with higher efficiency than conventional solar cells. They're still a few years away, though:
While the nanoantennas are easily manufactured, the problem of creating a way to store or transmit the electricity is yet to be solved. Although infrared rays create an alternating current in the nanoantenna, the frequency of the current switches back and forth ten thousand billion times a second much too fast for electrical appliances, which operate on currents that oscillate only 60 times a second.
If I remember my circuit theory, it's not the frequency that switches back and forth, but getting things down to 60 Hz doesn't sound like an insurmountable difficulty. (Via AutoblogGreen.) Permalink to this item (posted at 9:26 PM)
27 February 2008
Turn up the heat on those frogs
It's the Pre-Gouge, says the Fat Guy:
Today, I drove to Victoria, TX for a day-long meeting. When I left home at 7:30 am, all the way down the gas prices were 2.99 per gallon for your basic unleaded. On the way back, at 4 pm, the gas prices were 3.09 for your basic unleaded.
Now, what could have possibly happened in that intervening 8 hours? Terrorist attack? Death of a major global leader? Steve Jobs announced his retirement from Apple? Well, sorry but pretty much nothing happened. A lot of market activity for nothing happening. But then, there are bigger deals to come:
You can read all the chicken entrails you want in the producer price level, of all goods all across America, going up 1%, and there's no way in hell that the Smiley [Texas] Valero gets 3% more per gallon of unleaded the same damn day.
No, that's what's called "softening up the dummies" for the big jump come Spring Break. I note with no small amount of dismay that the Valero at 63rd and Kelley is now asking $3.14 for your basic unleaded. Permalink to this item (posted at 10:13 AM)
29 March 2008
Not a sixty-minute man
Besides, it's frickin' dark outside. Permalink to this item (posted at 8:00 PM)
8 April 2008
Oil together now
Money, your parents told you, doesn't grow on trees. But they didn't say anything about diesel fuel:
In the wet tropical region of North Queensland, Australian farmers have bought over 20,000 diesel trees with the intention that in 15 or so years, they’ll have an oil mine growing on their farmland. The Brazilian Copaifera langsdorfii can be tapped just like rubber trees, but instead of rubbery latex, this tree ... gives up a natural diesel.
"One hectare will yield about 12,000 litres annually," says the nurseryman selling the trees. This is upward of 1200 gallons per acre, and a single tree will produce for decades. As with most biodiesel, you'll have to filter it before it gets into your tank. Not that it's going into your tank: the tree doesn't flourish outside tropical zones (like, say, North Queensland or Brazil). (Via Scribal Terror.) Permalink to this item (posted at 9:37 AM)
24 April 2008
Jack Flash, call your service
Meanwhile, Rob "Flack" O'Hara is losing service:
Came home the other day, found a note on the front door. "Your gas has been turned off due to a suspected leak. Call us to arrange an inspection. Love, Oklahoma Natural Gas." Turns out, ONG has a courtesy service where they automatically shut your gas off when your bill hits a certain number. Apparently that number is around $500.
That's a lotta leak. Except that it wasn't:
ONG was called and the night shift fellow (who was quite friendly) stopped by. He checked our meter and found a tiny leak so small, it may be costing us $2/month. The real problem, as determined by "the guy", is that when our air conditioner was fixed last summer, they crossed the wiring somehow, which causes our heater and furnace to cycle continually. This makes the gas heater fire up whether or not we turn on the heat, or the A/C. In fact, while he was there we looked at the heater, which was on and blowing heat at full blast while our air conditioner was fighting it to cool the house.
Your basic crossfire hurricane. Sheesh.
To fix the leak at the meter, the guy said they would be sending out a construction crew to dig up the back yard. Apparently the leak is underground, somewhere between the meter and the house. The solution for this is to dig everything up and move the meter next to the house. This is done free of charge, which is fortunate as I wouldn't pay much to stop a $2/month leak.
Been there, done that, except that my leak was more like $40 a month. Every once in a while I get a whiff of something that might be gas, but then in this neighborhood it might as easily be sewer gas. "Though this be madness, yet there is methane in 't." In the meantime, Flack worries:
The part I'm looking forward to the most (sarcasm to follow) is the fact that our cable runs there as well, which I fully expect them to sever I also expect this to happen on or around Saturday, the day of my gaming party at the house. I am already planning on not having cable television, cable modem, or telephone (which we also get via cable) for the weekend. I'd bet money on not having it this weekend.
Well, nobody's digging until Call Okie shows up to mark where the lines are. I called in my leak on a Wednesday; it was Friday before all the markers were in place, and the line was replaced Monday. If nothing else, this suggests that the cable might actually remain intact through Saturday. Permalink to this item (posted at 9:09 AM)
25 April 2008
Haven't we already had this dance?
When gas prices broke through the $1.00 barrier during the French and Indian War, rather a lot of gas pumps were unprepared for the event. The temporary expedient: setting prices to the half gallon. (For example, 52.9 cents per half gallon worked out to $1.058 per gallon. You didn't think they'd lose their precious fractions, did you?) You might have thought that those days were over. Not so:
Old style analog gas and fuel pumps are creating some new problems, thanks to the rapidly increasing prices for gas and diesel. It's happening across the state, and Mason County [Washington] is no exception. If you are out of diesel in places like Dayton or Matlock, you are also out of luck.
The problem is the pump itself. It's older than the owner and out of touch with today's prices and reality. Yong Kim of the Dayton General Store tried to adjust the price of diesel. But the machine can only be set, at most, to $3.99. Diesel in Mason County is about 80 cents a gallon more expensive that that. Kim ordered new computers three weeks ago. Those computers will be programmable to $9.99 per gallon. But they will be slow to come. So Kim is selling no diesel. Olympia's response:
The state Department of Agriculture says if stations have new machines on order and will put up big signs, they may let them, on an interim basis, price gas by the half gallon.
Everything old truly is new again. Just wait until the $10 barrier is breached. (Via Fark.) Permalink to this item (posted at 8:38 PM)
28 April 2008
Making the Prius Priuser
A company called Hymotion is taking deposits for a Toyota Prius plug-in kit which will make visits to the gas station even rarer:
According to the Electric Power Research Institute (EPRI), half of the cars in the U.S. are driven just 25 miles a day or less. Hymotion's L5 Plug-in Conversion Modules enable your vehicle to achieve outstanding fuel economy by electrically supplementing the hybrid drivetrain for up to 40 miles. When the Hymotion L5 module is fully depleted, your vehicle will function as a standard hybrid until you recharge.
The kit consists of a 5kWh battery pack filled with A123 lithium ion cells that fits into any second-generation (2004-2008) Prius. The pack can be fully charged in 4.5 hours at 110V and Hymotion claims a converted Prius will get up to 100mpg for 30-40 miles. Your mileage will of course vary.
You will not come close to paying for this with your fuel savings: the kit, including installation, sells for $9,995 plus $400 shipping. Still, if you've always wanted a plug-in car and you don't have $100k for a Tesla, this is about as close as you're likely to get until Chevy produces some Volts. Permalink to this item (posted at 12:22 PM)
29 April 2008
Ballad of forty dollars
I'm on I-44 westbound when I catch sight of Gwendolyn's gas gauge: three-eighths of a tank left. Good, I think. I can fill up and still keep it under $40. I wheel into the station (NW 39th and Penn) and note that the 91-octane stuff is going for $3.649, which is pricey, but still a dime or so below what it was selling for on the Interstate. I start the flow and go for the squeegee. Two large glass surfaces later, the click comes. I stare in disbelief: $39.85, despite a very good 22 mpg for the previous tankful. I sigh, squeeze the handle once more, and run the meter up to $39.99. A moral victory, anyway. Or it would have been, had I released the handle fast enough. Next time, I suspect, I won't be so fortunate. Permalink to this item (posted at 6:07 PM)
3 May 2008
Hauling mass
I suspect the boffins at Chevrolet are pleased with the results of this Popular Mechanics road test, in which a 2008 Malibu with a four-cylinder engine and a six-speed automatic returned almost 30 mpg over a 500-mile trip. And I was fairly impressed myself the best I've done on a World Tour was 30.7 mpg in 2005 until I got to the very last paragraph:
Remember, our Malibu was a fully loaded 3700-pound, five-passenger sedan with OnStar, satellite radio, all the normal power accessories, heated seats, tilt-and-telescope steering wheel, leather seating and remote starting. And it returned nearly 30 mpg on a brand-new engine with only 473 miles. That's quite good, indeed.
Thirty-seven hundred pounds? Christ on a Krispy Kreme, as Rachel Lucas might say. In 2005 I was driving a Mazda 626, a car in the same size class as the Malibu, admittedly lacking some of the Chevy's features but still with "all the normal power accessories," and it weighed less than 3000 lb. My current ride is replete with electric servants, has ten percent more interior room, and comes in around 3400. Are they putting ballast in these things, or what? (Via Autoblog Green.) Permalink to this item (posted at 12:22 PM)
|
These archives begin 6 September 2006. For items beginning in August 2002, click here and select the desired category.
Click the Permalink on an individual entry to read comments and TrackBacks if any. |