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THE 55 MPH Thread (merged)

How to save energy through both societal and individual actions.

do you support lowering the maximum speed limit to 55 mph?

yes
43
No votes
no
27
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Total votes : 70

Re: Bring back the 55 mph speed limit

Unread postby arretium » Wed 28 May 2008, 04:16:53

$this->bbcode_second_pass_quote('mos6507', '')$this->bbcode_second_pass_quote('FloridaGirl', '
')Is driving 55 too much of a sacrifice to make to save the soldiers from their sacrifices?


The pretense of a statement like this is that:

1) The soldiers are out there with the main goal of securing oil for us
2) That resource wars are a valid application of the US military
3) The only way to limit military casualties is for us to reduce our consumption.

There is so much wrong with that logic I don't know where to begin.

Not so long ago people were aghast over the thought that maybe we went to Iraq for oil instead of WMDs. I know I was. Now because of the run up in gas prices it seems like people are kind of OK with the thought of using our troops to secure oil because this is synonymous with them defending the "american way of life". This is really disturbing.


I agree. Well said.
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Re: Bring back the 55 mph speed limit

Unread postby FloridaGirl » Wed 28 May 2008, 09:48:09

$this->bbcode_second_pass_quote('', 'I') disagree. Logically, your argument that we should reduce consumption by lowering speed limits applies to the sort of cars people drive. I assume then that you are also for mandating smaller cars, eliminating SUVs, and eliminating all recreational vehicles? If you are, then your position is consistent.


I would take the capitilistic approach and impose gradually increasing carbon taxes and use the proceeds for mass transit. Higher gas prices are already driving people to smaller cars and higher taxes in Europe for a much longer term have driven them to be much more fuel efficient.

$this->bbcode_second_pass_quote('', 'F')WIW, I have *NOT* noticed any difference in gas mileage in my car when driving 70 or 55. So why should I be penalizied just because other people don't want to give up their SUV?


Have you actually measured it consistantly for a number of gas fill-ups with consistant driving limited to one speed or another? Unless your car is geared for unusally high speeds, the laws of physics say it should be more efficient. The change to 55 in the 70's had a dramatic effect on the nation's oil consumption.

$this->bbcode_second_pass_quote('', 'T')hat's not my point. My point is that any reduction in consumption in this country will result in an increase in another.


Proof against that argument is that when the US decreased their consumption in the 70's and early 80's, the world consumption decreased. That reduction in consumption actually pushed Hubbert's Peak over to the right 5 to 10 years. Without that reduction, we would probably suffering from a solid decline in supply now. I'm saying we should do that again and use the extra time to get better prepared for a lower consumption lifestyle.

$this->bbcode_second_pass_quote('', 'A') better sacrifice is for our leaders to admit that they are in Iraq for the oil.


Yep, that would be the first step to explaining to the people what the trade-offs are.

$this->bbcode_second_pass_quote('', '1')) The soldiers are out there with the main goal of securing oil for us


I figured everyone at this site knew that's why we are there. Why else would we be there? There are plenty of other countries that have weapons of mass destruction, and have oppressive dictators and have terrorists, but we're only going after the ones with oil.

$this->bbcode_second_pass_quote('', '2')) That resource wars are a valid application of the US military


Aren't wars usually over resources? My point is that we should live within our means and not get into resource wars.

$this->bbcode_second_pass_quote('', '3')) The only way to limit military casualties is for us to reduce our consumption.


Not being in a war usually limits military casualties.
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Re: Bring back the 55 mph speed limit

Unread postby BigTex » Wed 28 May 2008, 11:32:00

I think that some of you who are advocating a 55 mph speed limit weren't around in the 1970s to see how it actually worked.

Very few people drove 55 mph. About 65 mph is the right speed limit, to me, because that is about the speed that people are going to drive based upon their own ideas of comfort, efficiency, time to destination, etc. That's about the speed I like to drive.

Part of what gave rise to the radar detector and the CB radio in the 1970s was the art form that evading speed traps became when the speed limit was 55 mph.

55 mph is a bit like Prohibition. It will reduce the undesired behavior a little, but it will also usher in a lot of corruption.

Exhibit #1 regarding the unanticipated effects of 55 mph is police departments all over the country that immediately begin to turn traffic enforcement into a new revenue stream. At 55 mph, a traffic officer can literally write tickets all day, every day, and the practice becomes a great revenue stream for the local municipalities, which turns a safety and efficiency rule into a pretext for basically committing state-sanctioned highway robbery on travellers.

In a 55 mph speed limit regime, actually going 55 mph is dangerous, because no one else is driving 55 mph; it's just that everyone is a little more nervous about getting stopped.

I think anything over 65 mph is crazy, but I think anything under 65 mph on rural interstates will invite a lot of unanticipated trouble.

I just don't buy the argument that today's cars are going to get significantly better mileage going 55 mph than 65 mph. I have tested both speed in my car and the difference in mileage is negligible, if there is any difference at all.

If you haven't lived through it, be careful what you ask for. 55 mph was actually quite scary because if you followed the law people would be blowing by you all day long and then everyone would slam on their brakes when they saw a cop. If you went with the flow of traffic, you spent your whole trip nervous about getting stopped and constantly looking around, checking the radar detector, listening to the CB. It was really kind of silly.

When I travel today, I set my cruise on about 65 mph or a little below and that is about the speed of traffic. The cops are there and I hope they stop the idiots going 75 mph or over, but I'm glad I don't have to decide whether to slow down the flow of traffic and have people passing me all day in order to follow the law.

I haven't gotten a speeding ticket in almost 20 years.

In the 1970s EVERYONE got speeding tickets. Lots of places would write tickets for ANYTHING over 55 mph; others wouldn't stop anyone unless they were going over 65 mph. It was really stupid.
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Re: Bring back the 55 mph speed limit

Unread postby Plantagenet » Wed 28 May 2008, 13:58:48

$this->bbcode_second_pass_quote(' ', ' ')Not being in a war usually limits military casualties.


Yup.

But as 9/11 showed, you can still have massive civilian casualities and economic dislocations if/when the US is attacked again.
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Re: Bring back the 55 mph speed limit

Unread postby arretium » Wed 28 May 2008, 15:04:08

$this->bbcode_second_pass_quote('FloridaGirl', '')$this->bbcode_second_pass_quote('', 'I') disagree. Logically, your argument that we should reduce consumption by lowering speed limits applies to the sort of cars people drive. I assume then that you are also for mandating smaller cars, eliminating SUVs, and eliminating all recreational vehicles? If you are, then your position is consistent.


I would take the capitilistic approach and impose gradually increasing carbon taxes and use the proceeds for mass transit. Higher gas prices are already driving people to smaller cars and higher taxes in Europe for a much longer term have driven them to be much more fuel efficient.


You didn't answer my question. Do you or do you not support the mandatory elimination of SUVs, RVs, and other recreational vehicles?


$this->bbcode_second_pass_quote('', 'H')ave you actually measured it consistantly for a number of gas fill-ups with consistant driving limited to one speed or another? Unless your car is geared for unusally high speeds, the laws of physics say it should be more efficient. The change to 55 in the 70's had a dramatic effect on the nation's oil consumption.


Enough to not notice a difference. I drive a Honda.


$this->bbcode_second_pass_quote('', 'P')roof against that argument is that when the US decreased their consumption in the 70's and early 80's, the world consumption decreased. That reduction in consumption actually pushed Hubbert's Peak over to the right 5 to 10 years. Without that reduction, we would probably suffering from a solid decline in supply now. I'm saying we should do that again and use the extra time to get better prepared for a lower consumption lifestyle.


This has been addressed by others. I'm not saying we shouldn't as a nation prepare. But I question whether we'd see a long term respite in the price of oil. I think the decrease would be swallowed up by China and India, then where would we be?
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Re: Bring back the 55 mph speed limit

Unread postby perdition79 » Wed 28 May 2008, 15:28:34

Do I think that the speed limit should be limited to 55 mph? No way. I like saving fuel, but other people seem to think that their time is actually worth something, even when they're just racing in their air-conditioned land barges to the McDonald's drive-thru. I say let them stay in their fantasy world, the last thing we need on the road is more frustrated drivers.
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Re: Bring back the 55 mph speed limit

Unread postby FloridaGirl » Thu 29 May 2008, 02:44:20

$this->bbcode_second_pass_quote('', 'F')loridaGirl wrote:
Quote:
I disagree. Logically, your argument that we should reduce consumption by lowering speed limits applies to the sort of cars people drive. I assume then that you are also for mandating smaller cars, eliminating SUVs, and eliminating all recreational vehicles? If you are, then your position is consistent.



I would take the capitilistic approach and impose gradually increasing carbon taxes and use the proceeds for mass transit. Higher gas prices are already driving people to smaller cars and higher taxes in Europe for a much longer term have driven them to be much more fuel efficient.


You didn't answer my question. Do you or do you not support the mandatory elimination of SUVs, RVs, and other recreational vehicles?


Oh, but I did. I don't support mandatory elimination or even MPG regulation of the auto industry. Make the price more realistic to the cost to our environment and national security, and people will use SUVs and RVs less. It's already happening.

$this->bbcode_second_pass_quote('', 'I') think that some of you who are advocating a 55 mph speed limit weren't around in the 1970s to see how it actually worked.

Very few people drove 55 mph. About 65 mph is the right speed limit, to me, because that is about the speed that people are going to drive based upon their own ideas of comfort, efficiency, time to destination, etc. That's about the speed I like to drive.


I remember that time. When the speed limit was 55, people usually drove 65-70, but now, when the speed limit is 70, people usually drive 80-90. I'd say the higher speeds are definitely scarier and physics says they are much more dangerous.

There was a thread out just recently where people talked about 45-55 usually being the most efficient speed. Wind resistance is non-linear and goes up sharply with speed.

Lowering the speed limit would definitely be an inconvenience to me as well, I'm just saying the inconvenience is worthwhile. Once again, compare it to the sacrifices of our soldiers.
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Re: Bring back the 55 mph speed limit

Unread postby arretium » Thu 29 May 2008, 02:56:06

$this->bbcode_second_pass_quote('FloridaGirl', '')$this->bbcode_second_pass_quote('', 'F')loridaGirl wrote:
You didn't answer my question. Do you or do you not support the mandatory elimination of SUVs, RVs, and other recreational vehicles?

Oh, but I did. I don't support mandatory elimination or even MPG regulation of the auto industry. Make the price more realistic to the cost to our environment and national security, and people will use SUVs and RVs less. It's already happening.


Ah, so you don't support eliminating SUVs and RVs. Your position is inconsistent and illogical. You wish to impose your will that we reduce gas consumption on people who choose to drive fuel efficient cars by forcing them to drive slowly, but you do not wish to reduce gas consumption by forcing people to abandon gas guzzling SUVs and RVs. When I consider that you also oppose CAFE standards, your position is even more inconsistent. It sounds to me like you essentially want me to drive slow so you can keep driving your gas guzzling SUV. How is that fair?


$this->bbcode_second_pass_quote('', '
')Lowering the speed limit would definitely be an inconvenience to me as well, I'm just saying the inconvenience is worthwhile. Once again, compare it to the sacrifices of our soldiers.


Right.... But it's definitely worth a few soldiers' lives for you to keep driving a gas guzzling SUV?
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Re: Bring back the 55 mph speed limit

Unread postby FloridaGirl » Thu 29 May 2008, 03:41:03

$this->bbcode_second_pass_quote('', 'A')h, so you don't support eliminating SUVs and RVs. Your position is inconsistent and illogical. You wish to impose your will that we reduce gas consumption on people who choose to drive fuel efficient cars by forcing them to drive slowly, but you do not wish to reduce gas consumption by forcing people to abandon gas guzzling SUVs and RVs. When I consider that you also oppose CAFE standards, your position is even more inconsistent. It sounds to me like you essentially want me to drive slow so you can keep driving your gas guzzling SUV. How is that fair?


So I take it that you want to impose your will on people and outlaw SUVs and RVs. I think my idea is much less imposing although I'm sure it would still be unpopular. I'm not sure how you propose getting rid of them. They don't require much gas sitting in people's driveways and the way things are going now, people will need them for their friends and family to sleep in after their homes have been foreclosed.

Check out this thread: Gas crunch takes toll on RV sales

BTW, I drive a Camry that gets 30 MPG going to work and 35 MPG on the highway. Right now, I'm trying to drive no more than the speed limit to see what effect it has. My boss said she tried driving 10 MPH less and got a 10% improvement. I carpool whenever I can and drive as little as possible. I use about 75% less fuel than I did before I was Peak Oil aware. The United States would be energy independent if all Americans did that.
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Re: Bring back the 55 mph speed limit

Unread postby mos6507 » Thu 29 May 2008, 04:22:48

$this->bbcode_second_pass_quote('FloridaGirl', '
')I figured everyone at this site knew that's why we are there. Why else would we be there? There are plenty of other countries that have weapons of mass destruction, and have oppressive dictators and have terrorists, but we're only going after the ones with oil.


You sound like you are going back in time to try to imply that we really, kind of subliminally, gave the nod to GW for a resource war. That's not the way it played out.

$this->bbcode_second_pass_quote('FloridaGirl', '
')Aren't wars usually over resources?


Not always. The US participation in WWI, WWII, Korea, and Vietnam had nothing to do with us securing resources. We had plenty of our own resources then anyway.

$this->bbcode_second_pass_quote('FloridaGirl', '
')Not being in a war usually limits military casualties.


I think the chances of us getting into more wars are a hell of a lot lower than they were right before Iraq.

1) The public doesn't want any more wars, especially if it's sold to them as a resource war.
2) The federal budget is broken.
3) The military is already strained to the breaking point.

Of course, the day the Taliban take over Pakistan or Iran tests a nuke or attacks Israel, all bets are off. But I wouldn't classify something like that as a resource war per se.

I just think the whole "use less oil to save the troops" meme is silly. It sets up the troops like they are hostages to a monolithic government hell-bent on using them as cannon fodder in resource wars as far into the future as one can discern. The world is changing and the neocon way of doing things is, how shall I say it, "unsustainable"? I think even a future president that WANTS to continue in that mode will find himself incapable of pulling it off for one of the reasons above.
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Re: Bring back the 55 mph speed limit

Unread postby dinopello » Thu 29 May 2008, 09:09:11

With all energy use - electricity, natural gas at home, and fuel in your car - it would be beneficial if the 'gauge' used to monitor useage showed the rate of useage and even better the price you were paying.
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Re: Bring back the 55 mph speed limit

Unread postby Kingcoal » Thu 29 May 2008, 12:54:54

The best medicine is high gas prices. I've read studies that found doing 55 on some congested highways actually lowered mpg because the lowered speed produced more gridlock. When you are sitting in traffic with your engine running, your mpg is negative.
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Re: Bring back the 55 mph speed limit

Unread postby arretium » Thu 29 May 2008, 16:04:24

$this->bbcode_second_pass_quote('FloridaGirl', '
')So I take it that you want to impose your will on people and outlaw SUVs and RVs. I think my idea is much less imposing although I'm sure it would still be unpopular. I'm not sure how you propose getting rid of them. They don't require much gas sitting in people's driveways and the way things are going now, people will need them for their friends and family to sleep in after their homes have been foreclosed.

Check out this thread: Gas crunch takes toll on RV sales


Yes, I saw that post. Good call pointing it out.

I'm against both options. Your inconsistency is in your argument. You want people to drive slow to reduce fuel consumption. But, you want to allow people to keep driving gas guzzling SUVs. The net effect is that people who drive fuel efficient cars must subsidize the choice of people who drive gas guzzling SUVs. It's like a regressive tax. Mainly poor people drive smaller cars and richer people drive larger cars. You advocate a reverse taxation system in which the poor must sacrifice to support the rich since the rich are the ones that benefit from continuing to drive gas guzzling SUVs. If fairness is your main goal, then your solution is the furthest thing from it. How about a gas tax of $ 2 per gallon for people who drive gas guzzling SUVs? That money could be used to subsidize the personal choices of those that drive fuel efficient cars. I don't think your solution is fair to the people who drive fuel efficient cars because you are penalizing them for a personal choice made by someone who drives an inefficient vehicle.

I do support increased CAFE standards. That should have happened back in the 1990s.
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Re: Bring back the 55 mph speed limit

Unread postby emersonbiggins » Thu 29 May 2008, 16:28:57

Apparently, the 55 mph limit had little effect on fuel consumption, because of lax enforcement - note the lack of large gains until 2-3 years after limits were imposed.

Image

$this->bbcode_second_pass_quote('Stuart Staniford (The Oil Drum)', 'O')ne thing that struck me as very surprising is the lack of impact of the 55mph speed limit. This was adopted in 1973, and one might have expected it to make an abrupt and significant contribution to the solution. However, fuel economy increases between 1974 and 1977 were only very slightly higher than those of earlier years and it is rather hard to discern a major effect (eg a big spike up in the fuel economy growth rate in 1974 is not evident at all - there is not even a modest response until 1975). Nor is there any sign of a decline in fuel economy when the policy ended in 1995. Overall, I find very little evidence that the 55mph speed limit had much effect at all - presumably compliance was too poor for the theoretical benefits to emerge in practice.


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Re: Bring back the 55 mph speed limit

Unread postby Roy » Thu 29 May 2008, 17:22:32

I don't think it should be legislated. The minimum speed limit on most interstates I've seen is 45 mph.

It is completely legal for me to drive 55 on most interstates if I wish.

Without going into discussions of speed differentials and safety (most research indicates 80th percentile speed is the safest), suffice it to say that people who are gung ho about 55mph should just drive 55 (provided they stay in the 'slow' lane).

Speed LIMIT doesn't mean everyone MUST drive that speed, it means that you must NOT exceed that speed by law under penalty of random taxation/wallet rape. Speeders, and I used to be one, know the risk and act accordingly.

Let the market decide who drives what and how fast.

No to a national 55 limit. It won't do a damn bit of good. Unless you 're an agency that will gain revenue from the mass of citations that will be issued if this policy goes into effect.

It is becoming clearer now that solutions to this problem are not going to come from the top down.

They are going to come from the bottom up.
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Re: Bring back the 55 mph speed limit

Unread postby cowuvula » Thu 29 May 2008, 17:38:12

No they wont. They aren't going to come at all.
Be ready...
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Re: Bring back the 55 mph speed limit

Unread postby Plantagenet » Thu 29 May 2008, 21:40:52

Image

"History repeats itself, first as tragedy, second as farce." --Karl Marx
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Re: Bring back the 55 mph speed limit

Unread postby arretium » Fri 30 May 2008, 01:30:27

$this->bbcode_second_pass_quote('cowuvula', 'N')o they wont. They aren't going to come at all.


Now don't go all doomer on us!
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