The Subaru SVX World Network   SVX Network Forums
Live Chat!
SVX or Subaru Links
Old Lockers
Photo Post
How-To Documents
Message Archive
SVX Shop Search
IRC users:

Go Back   The Subaru SVX World Network > SVX Main Forums > Not Exactly SVX
Register FAQ Community Calendar Today's Posts Search

Reply
 
Thread Tools Rate Thread Display Modes
  #31  
Old 03-08-2005, 02:50 PM
Mr. Pockets's Avatar
Mr. Pockets Mr. Pockets is offline
Moderator
 
Join Date: Apr 2001
Location: Champaign, IL
Posts: 6,916
Send a message via ICQ to Mr. Pockets
Registered SVX
It sucks, but at the same time I'm glad my commute is short. I live one mile from my office, so even including extraneous travel I only need to put gas in the MR2 every couple weeks. It's not as cheap to run as the Justy was, but it's close enough.

These gas prices just mean that the SVX will spend more time in the garage because I don't want to pay $35-40 to fill it.
__________________


2005 RX-8 Grand Touring
2005 Outback
2002 Mercedes-Benz E320 wagon

END OF LINE
Reply With Quote
  #32  
Old 03-08-2005, 04:24 PM
shelfy's Avatar
shelfy shelfy is offline
I have a problem. :(
 
Join Date: Oct 2002
Location: Littleton, CO USA
Posts: 8,485
Send a message via AIM to shelfy Send a message via Yahoo to shelfy
Registered SVX
i paid the highest price per gallon ever in the denver metro area this morning: $2.149.
__________________
Kenneth

1997 Subaru SVX LSi "Svetlana" #185 of 640 - 09/1996 - Polo Green Pearl - 34k miles

1992 Subaru SVX LS-L "Everett" #8738 - 01/1992 - Ebony Pearl - 139k miles - 5MT shifty - Sold 07/31/2011

1992 Subaru SVX LS-L "Sven" #1599 - 05/1991 - Claret - 168k miles - Traded 05/11/2005


2023 Subaru Crosstrek Limited CVT - Crystal White Pearl - 2.8k miles
2021 Subaru Forester 2.5i Limited CVT - Horizon Blue Pearl - 17k miles
2023 Volkswagen Jetta S 6MT - Pure White - 2.6k miles
2020 Hyundai Ioniq Limited EV - Ceramic White - 30k miles
Reply With Quote
  #33  
Old 03-08-2005, 04:28 PM
MNYPNNY's Avatar
MNYPNNY MNYPNNY is offline
FKA....thndrmtn92svx
Alcyone Silver Contributor
 
Join Date: Feb 2002
Location: Clifton, Colorado
Posts: 1,988
Send a message via AIM to MNYPNNY Send a message via Yahoo to MNYPNNY
Registered SVX Classic SVX
Quote:
Originally Posted by shelfy
i paid the highest price per gallon ever in the denver metro area this morning: $2.149.
I paid $2.16 yesterday at Sam's Club over here on the "not-so-good-for-gas side of the hill". I was a bit miffed because Sam's is usually about 5-7 cents cheaper than everywhere else, and the station across the street from the office was $2.19. Then I noticed that elsewhere had jumped to $2.299. I think that's the highest we've ever had here. Not all that long ago premium had dropped below $2.....
__________________
~~Michelle
-----------------------------------------------

'92 LS-L - copper - 190K miles
'94 LS-L - pearlie - 92K miles

*still have '92 parts*
Reply With Quote
  #34  
Old 03-08-2005, 05:52 PM
88xt6joe
Guest
 
Posts: n/a
Just jumped to $2.25 a gal for Chevron 91 today.

Joe
Reply With Quote
  #35  
Old 03-08-2005, 06:39 PM
benebob's Avatar
benebob benebob is offline
Have a poncho I can borrow?
 
Join Date: May 2001
Location: Lancaster, PA
Posts: 6,561
Filled everything up on Sunday at $1.95 and $2.06 for premium. Paid about $90 to do it (the SVX is filled and I only put 6 gallons in the race car as that's all I could get with the container I have filling it three times. Have enough gas to last a good 5000 miles... that is so long as I don't drive anything and ride the motorcycle everywhere . I seriously hope they hit the $2.50 range that the "experts" are talking about by summer though. It won't get the rich pigs out of their SUVs for commuting but might get the average pig to think about a commuting car rather than a 5000lbs breeder buggie.

Makes me wish I still had the Brat. 10mpg in the work truck with a 14 gallon tank means I'll be filling that one by the end of next week.
__________________
British vehicles are my last ditch attempt to keep the nasty Italian thoughts in my mind at bay. So far its working.
Reply With Quote
  #36  
Old 03-08-2005, 10:11 PM
sharky512345 sharky512345 is offline
Registered User
 
Join Date: Feb 2004
Location: Portland, OR
Posts: 839
Send a message via AIM to sharky512345
Gas prices are sucking here. I payed 2.27 for 92 here at the cheap gas station in town. I usually go to shell but when they are charging 2.39 it isn't worth it.

Oh, and here in oregon it is against the law to pump your own gas
__________________
Current: 2005 Black Legacy 2.5i 63k
Previous: 1996 Brilliant Red SVX LSi 117k
Reply With Quote
  #37  
Old 03-08-2005, 10:50 PM
Sidewinder's Avatar
Sidewinder Sidewinder is offline
Registered User
 
Join Date: Oct 2003
Location: La Crosse, WI
Posts: 432
Send a message via AIM to Sidewinder Send a message via MSN to Sidewinder
Quote:
Originally Posted by sharky512345
Oh, and here in oregon it is against the law to pump your own gas
What happened to that American entreneurial spirit? Now your legislature passes a law where you cannot even pump your own fuel?! Sure you're not in the DPRK?
__________________
Eric
1994 Bordeaux Pearl SVX LSi

"The SVX — Where, they wondered, do you put the kayak?"
Reply With Quote
  #38  
Old 03-08-2005, 11:17 PM
sharky512345 sharky512345 is offline
Registered User
 
Join Date: Feb 2004
Location: Portland, OR
Posts: 839
Send a message via AIM to sharky512345
Quote:
Originally Posted by Sidewinder
What happened to that American entreneurial spirit? Now your legislature passes a law where you cannot even pump your own fuel?! Sure you're not in the DPRK?

It has been like this for i don't know how long in oregon. But i usually just pump my own gas anyways because the attendants are too lazy to actually work, or they try and top it off until it overflows
__________________
Current: 2005 Black Legacy 2.5i 63k
Previous: 1996 Brilliant Red SVX LSi 117k
Reply With Quote
  #39  
Old 05-07-2005, 05:36 PM
alltrac alltrac is offline
Registered User
 
Join Date: Dec 2002
Location: sacramento
Posts: 953
IN 1956, a Shell Oil geologist named M. King Hubbert stood up before a meeting of the American Petroleum Institute and, much to the chagrin of his bosses, predicted that oil production in the continental United States would peak and begin to decline starting in the early 1970s.

According to his colleague and author of the book, Hubbert's Peak, Ken Deffeyes, "Almost everyone inside and outside the oil industry rejected Hubbert's analysis." They simply didn't want to hear it. The 1960s was the greatest decade of global oil discovery ever. Vast new reserves were found all over the world. Soon all but a faithful few simply forgot about Hubbert's forecast.

Hubbert arrived at his prediction through an analysis of oil-field discoveries. By 1956, after drilling tens of thousands of holes across the continental United States, some oilmen had a pretty solid idea of what was in the ground. The discovery of new reserves in the lower 48 had peaked in the 1930s and had been in decline ever since. Hubbert noted that, when plotted over time, the rate of discovery formed a nearly perfect bell-curve. He theorized that the annual rate of oil production would form a similar bell curve, more than a few decades later. The highest point of this second curve would be the year that the U.S. produced more oil than it ever had before and ever would again. That would be the "oil peak."

As Deffeyes is quick to tell you, "Old Hubbert was right." America never again produced as much as it did in 1970, despite a drilling boom that produced four times more oil wells each year. Since then, oil production has been in steady, rapid decline—the downhill side of Hubbert's bell curve. Today, we extract about 3.4 million barrels per day from the lower 48, about one-third of what we were getting at peak.

In recent years, scientists have built on Hubbert's techniques in an effort to discover how close we are to global oil peak. Though the estimates vary, everyone agrees that the question of global peak is not "if" it will occur, but "when." Based on 65 studies published over the last 50 years, the UK-based Oil Depletion Analysis Center estimates the world's original endowment of sweet, crude "conventional" oil to be somewhere between 2000- and 2400-billion barrels. As of today, humanity has consumed close to half that total.

The consequences of this are hard to overstate. Oil fuels 95 percent of all transportation and a significant portion of global food production. Industrial societies are dependent on a vast, steady flow of inexpensive petroleum for just about everything we make and do. Disrupt this flow, and modern society as we know it is inconceivable.

Global demand for oil has increased sevenfold over the past 50 years. In 1986 human beings consumed about 54 million barrels of oil each day. Today we use about 82 million. Though Americans make up only 5 percent of the world's total population, we consume more than one-quarter of this energy—about three gallons per person each day. U.S. oil demand sets a new record every few months.

The developing world, led by China, is catching up to us. In the last decade, Chinese oil consumption has doubled, while Chinese car ownership has jumped from 700,000 to seven million.

"There are basically six and a half billion people on earth today and five billion of them barely use energy. They all aspire to," says Matt Simmons, chief executive of Simmons & Company, the world's biggest energy-industry investment bank.

Yet new sources of oil are becoming increasingly difficult to find and more expensive to develop. Global discovery peaked in 1964 and has declined ever since. In 2000, there were 16 discoveries of oil "mega-fields." In 2001, we found eight, and in 2002 only three such discoveries were made. Today, we consume about six barrels of oil for every one new barrel discovered.

The U.S. Dept. of Energy estimates that the world will require 120 million barrels a day by 2025. To meet that demand we must find the equivalent of 10 new North Sea oil fields within a decade. These fields, before peaking at the end of the 90s, were producing close to six million barrels of oil per day. Today, we are hard-pressed to discover one new mega-field, let alone 10 reserves equaling the size of the North Sea, which is now in serious decline. This year, 11 new mega-projects came online; next year, 18 will start producing. But by 2008 only three big new fields are scheduled to start flowing, with no new projects on track for 2009 or 2010.

According to Dr. Colin Campbell, a former exploration geologist and oil company executive who is generally considered to be the dean of global oil depletion experts, "there is no way on Earth" that level of demand predicted by the U.S. government and many oil industry analysts "can be fulfilled."

Just as Hubbert predicted for the U.S., a decline in discovery presages a decline in production. Says Campbell: "If you add it all together, you get a peak of what I call ordinary oil in 2005 and a peak of unconventional oil in around 2007. By 2010 volatility comes to an end. Then, terminal decline."

Campbell's oil peak prediction is right in line with no fewer than 12 recent studies, using a variety of different assumptions and demand projections. They all foresee accelerating decline in global oil production within the coming decade. Even the most conservative studies, using highly optimistic estimates of future oil discoveries and low estimates of future demand, predict a global oil peak by 2020. No matter how you slice it, global oil supply will soon begin a steep, permanent, irreversible decline.







AS WE APPROACH the global oil peak, the world will grow increasingly dependent on Middle Eastern oil supplies. Already, 50 oil-producing countries have passed their peak, including the United States, which now imports 60 percent of its oil. The only excess production capacity in the world—that is, the only countries that are able to meet increasing daily demand—resides in the handful of oil-rich Persian Gulf states.

The Middle East accounts for nearly one-third of the world's total daily oil supply, and as other oil provinces reach their peak and begin to decline, that share is growing. Saudi Arabia alone controls one-quarter of these reserves. But despite Saudi assurances about the size of their future reserves, analysts are increasingly worried about the steady flow of Saudi oil that the world so depends upon.

First is the problem of security. A coordinated strategy has emerged among militants in the Middle East to sabotage oil infrastructure and target Western oil workers. In recent weeks, explosives-laden boats exploded alongside oil tankers in the Persian Gulf; gunmen burst into the offices of an Exxon-Mobil oil refinery in Saudi Arabia and killed seven workers; and Iraqi oil pipelines were sabotaged three times, disrupting the flow of 1.7 million barrels of oil per day.

The specter of increasing chaos in the region makes it difficult for Western oil companies to provide Saudi Arabia and other Gulf countries with the technological and financial support required to develop the reserves that would be necessary to increase its daily production.

"Even if the oil is there, is any American firm going to be anxious to go into Saudi Arabia and develop it at this point?" asks money manager Stephen Leeb and author of The Oil Factor. "You'd have to have rocks in your head."

The Oil Depletion Analysis Center estimates "the military costs of protecting pipelines and tanker routes, borne mainly by U.S. taxpayers, at around $15 to $20 per barrel."

A second major problem is the fact that the Saudis will not allow any independent third-party observer to examine their reserves, operations and books. It's off-limits and "totally opaque," according to Simmons. Analysts can't even know for sure exactly how much oil the Saudis produce each day. Often, the only way they can begin to divine these numbers is by measuring tanker traffic.

In general, OPEC numbers are extremely shifty, or as Colin Campbell less charitably describes them, "complete rubbish." Each OPEC member's daily production quota is based on their total reserves. Since each country tends to want to pump more and generate greater revenue, they have a history of overstating the estimates of how much oil they actually have in the ground. During the 80s, estimates of OPEC's total reserves magically jumped from 353 to 643 billion barrels, despite the lack of new oil fields or significant improvements in drilling technologies. The Saudis themselves jacked up their stated reserves from 170 to 257 billion barrels.

Matt Simmons has personally pored over 40 years' worth of Saudi petroleum reservoir engineering reports. A participant in Dick Cheney's secret energy taskforce meetings of 2001, he is lobbying for a totally new system of corporate disclosure in oil and gas data.

"I do data analysis," Simmons says. "And the data analysis is getting increasingly scary. We have clearly grossly overstated proved reserves."

Many believe the Saudis no longer have the excess production capacity necessary to calm global markets. "The good news," says Deffeyes, "is that OPEC is no longer in charge of the price of oil. The bad news is that nobody is in charge of the price of oil."

Simmons and others say that the recent Royal Dutch/Shell scandal is just the tip of the iceberg. Shell stunned the financial world four months ago by revealing that it had overstated its proven reserves by a full 20 percent. Since then, Shell has cut its reserves four times, wiping 4.9 billion barrels off of their balance sheet.

"Most of us can't believe Shell is the only one," says Deffeyes. "Traditionally, they've been very good and conservative in their accounting practices. A bunch of us suspect they are probably just the first to come clean."

Colin Campbell agrees, and sees the Shell case as a watershed event. "This really is the moment of truth, because all these games and foolery have finally reached their end," he says. "You can't paper over it anymore. I'm quite sure that all the major companies will come out with similar announcements."

Campbell points to mergers of companies like Exxon-Mobil and BP-Amoco as more evidence of impending decline. The mergers create growth on the companies' balance sheets despite the fact that actual oil discoveries are in rapid decline, production is tapering off and reserves are probably overstated.

The bottom line is that analysts don't have enough data to know what the suppliers of the world's most vital economic resource can or cannot provide in the coming years. But they know enough to be very worried.

As Simmons recently said in an interview with Julian Darley, founder of the Post Carbon Institute, "If this were corn flakes, it actually doesn't matter because if we ever ran short of corn flakes, then we have ample granola. But this isn't corn flakes."

His final assessment of the Saudis is chilling. "We could be on the verge of seeing a collapse of 30 or 40 percent of their production in the imminent future, and imminent means sometime in the next three to five years—but it could even be tomorrow. If we need a plan B, it would sure be nice to know that with a little bit of advance warning."







THE IMPLICATIONS OF the global oil peak could not be more profound. As increasing demand exceeds supplies, oil prices will rise substantially and international competition for reserves will grow ever more rancorous. The impact will be felt throughout the global economy and in every American's wallet.

Today, Americans are panicky over the impact of a $40 barrel of oil. In his new book, Stephen Leeb predicts, "Oil prices are likely to rise to triple-digit territory—$100 a barrel at a minimum, and probably higher—by the end of the decade and possibly sooner." He sees the high, unstable price of energy wreaking havoc.

"Inflation and deflation will seesaw back and forth in chaotic fashion, with inflation generally ascendant but not always."

Economic growth, as we have come to know it, is entirely dependent on a vast, continuous flow of remarkably cheap oil. As Simmons says, "Peak does not mean oil has run dry, it does mean that growth is over. Who would like to get on the plane and go tell India and China, sorry guys, your spurt is over. We used your energy."

Critics of the peak oil theory point out that we have heard these Malthusian doomsday predictions before. Ever since Col. Edwin Drake drilled the first oil well in Titusville, PA, in 1859, pessimists have been predicting the imminent end of oil. But this isn't 1973. We simply aren't discovering big new oil fields anymore. The oil crises of the 70s were about politics and the holding back of existing supplies. The coming crisis is about geology and the unchecked growth of demand.

"I have studied the depletion issue intensely for too long now to have any remaining doubts about the severity of the issue," Simmons says. "Not a soul has been able to produce evidence that the depletion issue is not real, nor have I had anyone at any time lay out a credible way that the world could actually add so much supply within such a short period of time. Sadly, there is no factual data to support the 'sense' that the world will be awash in cheap oil and gas forever."

Likewise, the U.S. economy has in the past been protected from the impact of energy price increases because energy costs have been so low and such a small percentage of total economic activity. According to Stephen Leeb, those days are coming to an end. "If the price of energy is only five percent of the total economy then increases aren't so important. When energy costs become 10 percent of the economy, that's significant. We're at about eight percent right now. That's very close to the tipping point."

When the tipping point comes, Americans will be compelled to live very differently than they do today. One leading American social critic, James Howard Kunstler, sees serious political and cultural turmoil up ahead as the way of life Americans have built over the last 60 years begins to break down. With decreasing access to cheap oil, Kunstler sees the fundamentals of industrial agriculture, manufacturing and retail trade changing significantly.

"The whole Archer Daniels Midland model of turning oil into corn into Taco Bell—that whole complex, that system, is really going to be over," says Kuntsler. "We're going to be forced to grow more of our food locally and return to a kind of agriculture that really hasn't been practiced here in a long time. A lot of the land that has only had value as suburban development in the past 30 or 40 years is going to have to be reassigned."

Likewise, Kunstler foresees "the demise of Wal-Mart style, big box, national chains." Companies whose profit margins depend on "merchandise made by factories 12,000 miles away" simply won't function in a world of $100-plus barrels of oil. "We're going to have to seriously reorganize our whole system of retail trade and economy."

Along with many scientists, Kunstler believes George Bush's "hydrogen economy" rhetoric is a "fantasy" and a stall tactic to avoid making immediate changes. "It's kind of a cruel hoax as far as the public is concerned because it raises expectations that we're going to be able to continue living this way, and we're not."

As the changes come down upon us, Americans may have a difficult time understanding what is happening and why. As we're already seeing in this year's simplistic and demagogic presidential- campaign discussion of gas prices, political leaders may find it easier to focus more on whom to blame rather than how to come together to address the fundamental problem.

"Many Americans will draw the conclusion that they're being somehow cheated by the oil companies or that there's some kind of corporate conspiracy that's causing all this trouble and they're going to militate to do something about it and, of course, that won't really be the problem. The problem is geological—about what's in the ground and where it's at and how much of it there is. I think that we'll elect maniacs to try to turn back the clock and bring back the 1990s," Kunstler says.

"It's going to be very painful and there are going to be a lot of losers created in this process. They're going to be angry."







MATT SIMMONS IS NOT prone to hyperbole. That's why you sit up when he says Americans should be taking the peak oil crisis "as seriously as we took the threat of thermonuclear war."

He thinks there should be hysteria over rising gas prices, but the hysteria should be there for a different reason. "America got so spoiled with energy costs being free. We need to do a better job of explaining how cheap a $2 gallon of gas actually is."

There is ample evidence that Americans would respond favorably to a presidential candidate who stepped up and talked about energy issues in an honest, straightforward way and began preparing Americans for the bumpy ride ahead.

According to one participant in a recent series of yet-to-be-published campaign research studies by Republican pollster Frank Luntz, Americans are responding "favorably to any messaging that includes corporate accountability—and even more favorably to industry efforts to utilize alternative energy sources such as wind and solar."

Oil giant BP-Amoco's successful recent corporate makeover suggests the same thing. BP's public image, by any metric you choose, went through the roof after they changed their brand to mean "Beyond Petroleum" and began projecting an image of caring about the environment. If you want to buy a super-efficient Toyota Prius these days, there's an eight-month waiting list. Toyota can't make them fast enough to keep up with demand. The American people may be more ready to have a serious discussion about energy than their political leaders give them credit for.
__________________
Victor
Reply With Quote
  #40  
Old 05-07-2005, 06:16 PM
thundering02's Avatar
thundering02 thundering02 is offline
Giong back to the beaters...
 
Join Date: Aug 2004
Location: St. Louis, Missouri
Posts: 1,420
Holy S#!t gas just went to 1.98 for 89 oct. here in the STL 2.18 for 93
__________________
86 GMC Jimmy Blue and Silver- R.I.P.
87 Integra RS ~228k miles R.I.P.
92 SVX LS-L Perly ~186k R.I.P.
89 240sx se red ~165k miles Gone and unknown
89 240sx se Black~185k R.I.P.
85 Toyota pickup ~205k R.I.P.
85 BMW 325e ~ Gone and unknown
85 Ford Mustang getting engine swap now!
05 Colorado ~108k Daily Driver
Reply With Quote
  #41  
Old 05-07-2005, 07:03 PM
NapaBavarian's Avatar
NapaBavarian NapaBavarian is offline
Good morning!
 
Join Date: Dec 2003
Location: Napa California
Posts: 4,445
Send a message via AIM to NapaBavarian Send a message via Yahoo to NapaBavarian
Quote:
Originally Posted by thundering02
Holy S#!t gas just went to 1.98 for 89 oct. here in the STL 2.18 for 93

Gas just went DOWN to $2.40 for 87
__________________
.Karl.
Southwest members, click here to check in!CA,NV,AZ,UT,NM,OR,CO
Wanted...your busted SVX! Watch out Earl, I'm comin to getchya
Return of the Pissed Platypus! X2
My dream (other than a pearlie)
1.8 SVXi and a laguna blue spoiler...somewhere
I decided to quit drinking, but I didn't like it so I quit not drinking.
Reply With Quote
  #42  
Old 05-07-2005, 07:04 PM
NapaBavarian's Avatar
NapaBavarian NapaBavarian is offline
Good morning!
 
Join Date: Dec 2003
Location: Napa California
Posts: 4,445
Send a message via AIM to NapaBavarian Send a message via Yahoo to NapaBavarian
Quote:
Originally Posted by alltrac
IN 1956, a Shell Oil geologist named M. King Hubbert stood up before a meeting of the American Petroleum Institute and, much to the chagrin of his bosses, predicted that oil production in the continental United States would peak and begin to decline starting in the early 1970s.

...

Oil giant BP-Amoco's successful recent corporate makeover suggests the same thing. BP's public image, by any metric you choose, went through the roof after they changed their brand to mean "Beyond Petroleum" and began projecting an image of caring about the environment. If you want to buy a super-efficient Toyota Prius these days, there's an eight-month waiting list. Toyota can't make them fast enough to keep up with demand. The American people may be more ready to have a serious discussion about energy than their political leaders give them credit for.

Holy mother of g*d! Did you write that all yourself? I guess I will be geting that Duramax nexy year and making my own biodiesel...
__________________
.Karl.
Southwest members, click here to check in!CA,NV,AZ,UT,NM,OR,CO
Wanted...your busted SVX! Watch out Earl, I'm comin to getchya
Return of the Pissed Platypus! X2
My dream (other than a pearlie)
1.8 SVXi and a laguna blue spoiler...somewhere
I decided to quit drinking, but I didn't like it so I quit not drinking.
Reply With Quote
  #43  
Old 05-07-2005, 08:06 PM
alltrac alltrac is offline
Registered User
 
Join Date: Dec 2002
Location: sacramento
Posts: 953
But it's just oil - there are other fossil fuels, other energy sources, right?

No, I wish I could write that good. It was taken from energybulletin.net


To evaluate other energy sources it's important to understand the concepts of embodied energy and Net Energy or ERoEI – Energy Return on Energy Invested. One of the reasons our economies use ever increasing quantities of oil is precisely because oil has a comparatively high ERoEI. Historically, for every barrel of oil used for exploration and drilling of oil, 100 barrels were found. This was an unprecedentedly high ratio, although these days the ratio is far lower. Certain alternative energy 'sources' actually have ERoEI ratios of less than one, such as photovoltaics (arguably) and most methods of industrially producing biodiesel and ethanol. That is, when all factors are considered, you probably need to invest more energy into the process than you get back. Hydrogen, touted by many as a seamless solution, is actually an energy carrier, but not an energy source - it must be produced using an energy source such as natural gas or nuclear. So while it may or may not be a convenient store of energy, its Net Energy will be negative. Some alternatives such as wind and hydro have better ERoEI, however their potential expansion may be limited by physical factors. Even in combination it may not be possible to gather from renewable sources of energy anything like the amount of energy we are used to. For certain tasks, such as air travel, no other energy source can readily be substituted for oil. Alternative energy infrastructures require long periods of investment, on the scale of decades, to be widely implemented. We may be already leaving the period of cheap energy before we have begun seriously embarking on this task.

While appreciating the concept of ERoEI is a good first step, it's problematic to assume that one can compare different types of energy - such as apples and electricity - at all easily. One cannot compare the efficiency of photosynthesis and photovoltaics without considering the quality of the energy produced. It also takes a great deal of accounting to trace back all of the inputs into system. Different methods of accounting can come up with vastly different results, so any net energy study might be viewed with some suspicion. Perhaps the best method yet developed is Howard Odum's eMergy analysis. But we may not know for sure how useful renewable energy technologies are until the hidden fossil fuel energy subsidies are finally removed
__________________
Victor
Reply With Quote
  #44  
Old 05-08-2005, 10:37 AM
Sidewinder's Avatar
Sidewinder Sidewinder is offline
Registered User
 
Join Date: Oct 2003
Location: La Crosse, WI
Posts: 432
Send a message via AIM to Sidewinder Send a message via MSN to Sidewinder
This is some really interesting (and disturbing) stuff. What is interesting, is here in the midwest, we have a resource called agriculture. You can make fuels from soy, corn, and some other plants by combining these natural products with alcohols to create fuel. Imagine how great it would be if the US could create it's own fuel and not be so dependent upon the Middle East.
__________________
Eric
1994 Bordeaux Pearl SVX LSi

"The SVX — Where, they wondered, do you put the kayak?"
Reply With Quote
  #45  
Old 08-31-2005, 06:28 PM
thundering02's Avatar
thundering02 thundering02 is offline
Giong back to the beaters...
 
Join Date: Aug 2004
Location: St. Louis, Missouri
Posts: 1,420
Quote:
Originally Posted by thundering02
Holy S#!t gas just went to 1.98 for 89 oct. here in the STL 2.18 for 93
That was posted and I thought to resurrect this thread as gas has jumped $.60 in 2 days we are sitting at 2.99 a gallon for regular.
__________________
86 GMC Jimmy Blue and Silver- R.I.P.
87 Integra RS ~228k miles R.I.P.
92 SVX LS-L Perly ~186k R.I.P.
89 240sx se red ~165k miles Gone and unknown
89 240sx se Black~185k R.I.P.
85 Toyota pickup ~205k R.I.P.
85 BMW 325e ~ Gone and unknown
85 Ford Mustang getting engine swap now!
05 Colorado ~108k Daily Driver
Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -6. The time now is 12:13 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
© 2001-2015 SVX World Network
(208)-906-1122