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	<title>Comments on: U.S. driving down 11 Billion miles in March, the sharpest drop in history</title>
	<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/</link>
	<description>The Latest on Climate Science, Solutions, and Politics</description>
	<pubDate>Thu, 20 Nov 2008 17:26:32 +0000</pubDate>
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		<title>By: Rainhelt</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13584</link>
		<author>Rainhelt</author>
		<pubDate>Wed, 28 May 2008 17:43:14 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13584</guid>
					<description>You wonder what will happen when gasoline hits $5 a gallon, and then $6, and then $7? Nothing....

Todays German gas price: $9,008 per us-gallon...

Any questions?</description>
		<content:encoded><![CDATA[<p>You wonder what will happen when gasoline hits $5 a gallon, and then $6, and then $7? Nothing&#8230;.</p>
<p>Todays German gas price: $9,008 per us-gallon&#8230;</p>
<p>Any questions?</p>
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		<title>By: Dante</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13586</link>
		<author>Dante</author>
		<pubDate>Wed, 28 May 2008 18:19:30 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13586</guid>
					<description>Rainhelt - why do you say nothing will happen?  Germans drive MUCH less than Americans even though they share Americans love of cars.

No doubt that has something to do with the price of gas there.  I know when I was there it was always a carefully thought out decision as to whether we would drive.  It was usually reserved only for locations where public transit was infrequent or unavailable.</description>
		<content:encoded><![CDATA[<p>Rainhelt - why do you say nothing will happen?  Germans drive MUCH less than Americans even though they share Americans love of cars.</p>
<p>No doubt that has something to do with the price of gas there.  I know when I was there it was always a carefully thought out decision as to whether we would drive.  It was usually reserved only for locations where public transit was infrequent or unavailable.</p>
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		<title>By: Alex Greenberg</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13589</link>
		<author>Alex Greenberg</author>
		<pubDate>Wed, 28 May 2008 19:11:44 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13589</guid>
					<description>In response to Rainhelt,

Just so everyone's clear, in the German system the comma functions like the period does here.  So he's not saying that Germans spend 9 thousand dollars per gallon of gas; he's saying they pay 9 dollars.</description>
		<content:encoded><![CDATA[<p>In response to Rainhelt,</p>
<p>Just so everyone&#8217;s clear, in the German system the comma functions like the period does here.  So he&#8217;s not saying that Germans spend 9 thousand dollars per gallon of gas; he&#8217;s saying they pay 9 dollars.</p>
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		<title>By: Rainhelt</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13591</link>
		<author>Rainhelt</author>
		<pubDate>Wed, 28 May 2008 19:29:33 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13591</guid>
					<description>@Alex Greenberg: Thanks ;) 

That would be bad...</description>
		<content:encoded><![CDATA[<p>@Alex Greenberg: Thanks <img src='http://climateprogress.org/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /> </p>
<p>That would be bad&#8230;</p>
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		<title>By: JCH</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13592</link>
		<author>JCH</author>
		<pubDate>Wed, 28 May 2008 19:41:09 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13592</guid>
					<description>Houston talk radio and newspaper letters used to include frequent condemnations of city buses, HOV lanes, and light rail.  Bubba was pretty intolerant of any suggestion his big V-8 pik'm up should travel under 85 mph (ya'll will use less gas if'n ya'll get there quicker.  No kiddin'.).

I miss those condemnations.  They were fun. Bubba, great defender of W, where are you? Is that you I see in that CIVIC?</description>
		<content:encoded><![CDATA[<p>Houston talk radio and newspaper letters used to include frequent condemnations of city buses, HOV lanes, and light rail.  Bubba was pretty intolerant of any suggestion his big V-8 pik&#8217;m up should travel under 85 mph (ya&#8217;ll will use less gas if&#8217;n ya&#8217;ll get there quicker.  No kiddin&#8217;.).</p>
<p>I miss those condemnations.  They were fun. Bubba, great defender of W, where are you? Is that you I see in that CIVIC?</p>
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		<title>By: Robert</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13594</link>
		<author>Robert</author>
		<pubDate>Wed, 28 May 2008 19:51:07 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13594</guid>
					<description>Nothing to do with climate change though... Its just a shift in where in the world the available oil is consumed, brought about by economic factors.</description>
		<content:encoded><![CDATA[<p>Nothing to do with climate change though&#8230; Its just a shift in where in the world the available oil is consumed, brought about by economic factors.</p>
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		<title>By: Roger Chittum</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13597</link>
		<author>Roger Chittum</author>
		<pubDate>Wed, 28 May 2008 20:42:19 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13597</guid>
					<description>Let's not forget that reduced consumption is only one of the effects of high energy prices.  

Some of the current reduced demand for highway fuels stems from a general economic slow-down.  Other goods and services are being squeezed, and profit margins and workers in those other sectors are getting squeezed.  Consumer demand and investment spending are declining--that's a recession.  The last time we had energy prices this high--early 1980s--we had the worst recession since WWII.  

Another effect of high energy prices is inflationary pressures--in the early 1980s we had stagnation and inflation at the same time.  It was a terrible time for most Americans (but not for me because I was working to develop oil shale).  

To import high-priced oil, we are now "exporting" each year approximately 1% of aggregate US household wealth (per Federal Reserve Board triennial survey).  This pretty well neutralizes any potential for household wealth to grow and exacerbates the declining circumstances of the Middle Class.  We are burning the furniture to keep the house warm.  

High oil prices empower nations it's not useful to make powerful, including Russia, Iran, Venezuela, and the ruling families of other OPEC nations.  Typically, the "oil curse" or "Dutch Disease" means that income inequality and political instability rise in oil exporting nations.  This distorts what could otherwise be better foreign relations and military policies for the US.  

Joe mentions one of the uncertainties we cannot avoid if we rely on price to limit energy consumption--prices tend to fluctuate and as they do consumers' decisions will change.  I would mention another uncertainty--we don't know what price levels will produce which consumption levels in the US.  Will a $2/gal. tax on gasoline drive consumption down by 2MM BPD in 5 years, or would it take a $4 tax to get that result?  Can we muster the polical will to increase a "tax" rate if environmental/energy policy demands that? For both reasons, when we try to affect behavior indirectly by manipulating the market, we know the cost but we can't predict the result.  

What we have found to work in the 1970s and 1980s is mandatory efficiency standards like CAFE and building and appliance standards.  They work even when price isn't working (oil was cheap for 17 years after 1986), the results are highly predicable, the costs are predicable enough, and the drag on the economy is much less.  Creating mandatory markets for clean fuels is a part of that approach, e.g., mandatory utility purchases of co-generated power at avoided costs in the 1970s and 1980s and RFS now.  

If these measures don't do everything that needs doing and we have to throw some money selectively at the supply of clean energy, it will cost society a great deal less to do that with subsidies than to make a policy commitment to stable high across-the-board energy prices.  

Joe, you seem to be going in a different direction, but I don't know why.  Anyway, I appreciate the space to make my points--that price is the problem, not the solution, and that command and control are not 4-letter words.</description>
		<content:encoded><![CDATA[<p>Let&#8217;s not forget that reduced consumption is only one of the effects of high energy prices.  </p>
<p>Some of the current reduced demand for highway fuels stems from a general economic slow-down.  Other goods and services are being squeezed, and profit margins and workers in those other sectors are getting squeezed.  Consumer demand and investment spending are declining&#8211;that&#8217;s a recession.  The last time we had energy prices this high&#8211;early 1980s&#8211;we had the worst recession since WWII.  </p>
<p>Another effect of high energy prices is inflationary pressures&#8211;in the early 1980s we had stagnation and inflation at the same time.  It was a terrible time for most Americans (but not for me because I was working to develop oil shale).  </p>
<p>To import high-priced oil, we are now &#8220;exporting&#8221; each year approximately 1% of aggregate US household wealth (per Federal Reserve Board triennial survey).  This pretty well neutralizes any potential for household wealth to grow and exacerbates the declining circumstances of the Middle Class.  We are burning the furniture to keep the house warm.  </p>
<p>High oil prices empower nations it&#8217;s not useful to make powerful, including Russia, Iran, Venezuela, and the ruling families of other OPEC nations.  Typically, the &#8220;oil curse&#8221; or &#8220;Dutch Disease&#8221; means that income inequality and political instability rise in oil exporting nations.  This distorts what could otherwise be better foreign relations and military policies for the US.  </p>
<p>Joe mentions one of the uncertainties we cannot avoid if we rely on price to limit energy consumption&#8211;prices tend to fluctuate and as they do consumers&#8217; decisions will change.  I would mention another uncertainty&#8211;we don&#8217;t know what price levels will produce which consumption levels in the US.  Will a $2/gal. tax on gasoline drive consumption down by 2MM BPD in 5 years, or would it take a $4 tax to get that result?  Can we muster the polical will to increase a &#8220;tax&#8221; rate if environmental/energy policy demands that? For both reasons, when we try to affect behavior indirectly by manipulating the market, we know the cost but we can&#8217;t predict the result.  </p>
<p>What we have found to work in the 1970s and 1980s is mandatory efficiency standards like CAFE and building and appliance standards.  They work even when price isn&#8217;t working (oil was cheap for 17 years after 1986), the results are highly predicable, the costs are predicable enough, and the drag on the economy is much less.  Creating mandatory markets for clean fuels is a part of that approach, e.g., mandatory utility purchases of co-generated power at avoided costs in the 1970s and 1980s and RFS now.  </p>
<p>If these measures don&#8217;t do everything that needs doing and we have to throw some money selectively at the supply of clean energy, it will cost society a great deal less to do that with subsidies than to make a policy commitment to stable high across-the-board energy prices.  </p>
<p>Joe, you seem to be going in a different direction, but I don&#8217;t know why.  Anyway, I appreciate the space to make my points&#8211;that price is the problem, not the solution, and that command and control are not 4-letter words.</p>
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		<title>By: charlie</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13598</link>
		<author>charlie</author>
		<pubDate>Wed, 28 May 2008 20:52:54 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13598</guid>
					<description>Umm.  Yes, gas in Europe is  more expensive and Europeans drive less.

However.

My back-of-the-envelope calculations are that if Americans started to drive as much as  Europeans (lets assume $9 a gallon gas prices) we'd might see a reduction in demand of 1.5 billion barrels of oil.  That is something like 40% of the all the oil imported into the US.

That would require an "average" Americans to drive 9K miles a year, instead of 11K.

I don't think the "average" American could really afford to cut their miles down so far.  At some point you are really cutting into commute times.  In addition, at $9 a dollar gas the inflation effects would be destructive as well - between food and gas the consumer economy would disappear.

But I'm not sure from a carbon standpoint $9/gallon gas would do much.

CAFE is fine.  But it is distorting (the exemption for trucks), tends to put American companies out of business (for their own inability to make small cars),  and I don't see it making much a difference going forward (i.e. it is good to move from 10 to 20, harder to move from 20 to 30)</description>
		<content:encoded><![CDATA[<p>Umm.  Yes, gas in Europe is  more expensive and Europeans drive less.</p>
<p>However.</p>
<p>My back-of-the-envelope calculations are that if Americans started to drive as much as  Europeans (lets assume $9 a gallon gas prices) we&#8217;d might see a reduction in demand of 1.5 billion barrels of oil.  That is something like 40% of the all the oil imported into the US.</p>
<p>That would require an &#8220;average&#8221; Americans to drive 9K miles a year, instead of 11K.</p>
<p>I don&#8217;t think the &#8220;average&#8221; American could really afford to cut their miles down so far.  At some point you are really cutting into commute times.  In addition, at $9 a dollar gas the inflation effects would be destructive as well - between food and gas the consumer economy would disappear.</p>
<p>But I&#8217;m not sure from a carbon standpoint $9/gallon gas would do much.</p>
<p>CAFE is fine.  But it is distorting (the exemption for trucks), tends to put American companies out of business (for their own inability to make small cars),  and I don&#8217;t see it making much a difference going forward (i.e. it is good to move from 10 to 20, harder to move from 20 to 30)</p>
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		<title>By: Bob Wallace</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13599</link>
		<author>Bob Wallace</author>
		<pubDate>Wed, 28 May 2008 21:32:42 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13599</guid>
					<description>"That would require an “average” Americans to drive 9K miles a year, instead of 11K.

I don’t think the “average” American could really afford to cut their miles down so far."

If the "average" American would car pool one day a week he or she could cut their commuting gas by 20%.

Just let one other person ride with them a single day a week and then be willing to ride shotgun one day.

Carpooling with all four seats full.  That would mean....</description>
		<content:encoded><![CDATA[<p>&#8220;That would require an “average” Americans to drive 9K miles a year, instead of 11K.</p>
<p>I don’t think the “average” American could really afford to cut their miles down so far.&#8221;</p>
<p>If the &#8220;average&#8221; American would car pool one day a week he or she could cut their commuting gas by 20%.</p>
<p>Just let one other person ride with them a single day a week and then be willing to ride shotgun one day.</p>
<p>Carpooling with all four seats full.  That would mean&#8230;.</p>
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		<title>By: Dano</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13601</link>
		<author>Dano</author>
		<pubDate>Wed, 28 May 2008 21:47:10 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13601</guid>
					<description>Further to Bob Wallace pointing out an obvious solution, last week &lt;a href="http://www.npr.org/templates/story/story.php?storyId=90700559" rel="nofollow"&gt;NPR had a story&lt;/a&gt; about 'slugging', where people wait in line for someone to come by and pick up a stranger so they can do the HOV lane car-share thingy. 

Clever system, social order, rules, etc.

The point: folks can, do, will adapt.

Best,

D</description>
		<content:encoded><![CDATA[<p>Further to Bob Wallace pointing out an obvious solution, last week <a href="http://www.npr.org/templates/story/story.php?storyId=90700559" rel="nofollow">NPR had a story</a> about &#8217;slugging&#8217;, where people wait in line for someone to come by and pick up a stranger so they can do the HOV lane car-share thingy. </p>
<p>Clever system, social order, rules, etc.</p>
<p>The point: folks can, do, will adapt.</p>
<p>Best,</p>
<p>D</p>
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		<title>By: Roger Chittum</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13602</link>
		<author>Roger Chittum</author>
		<pubDate>Wed, 28 May 2008 21:48:02 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13602</guid>
					<description>charlie, you're not the only skeptic about CAFE.  That's why I collected key data and links to sources in this post on my blog.  http://www.realitybase.org/journal/2008/4/23/cafe-standards-are-much-better-than-high-gasoline-prices.html
Fuel efficiency peaked in about 1986 after which CAFE provided a floor to prevent backsliding during 17 years of cheap gas.  But technology continued to improve, and the industry used it to add back more weight (up 29% since 1987) and more horsepower (up 89%).  With no new technology we can move to a new plateau using the recently-raised CAFE standards.  With hybrids we can go beyond that.  And then with plug-in electrics . . . .</description>
		<content:encoded><![CDATA[<p>charlie, you&#8217;re not the only skeptic about CAFE.  That&#8217;s why I collected key data and links to sources in this post on my blog.  <a href="http://www.realitybase.org/journal/2008/4/23/cafe-standards-are-much-better-than-high-gasoline-prices.html" rel="nofollow">http://www.realitybase.org/<span style="font-size: 1px;"> </span>journal/<span style="font-size: 1px;"> </span>2008/<span style="font-size: 1px;"> </span>4/<span style="font-size: 1px;"> </span>23/<span style="font-size: 1px;"> </span>cafe-standards-are-much-better-than-high-gasoline-prices.html</a><br />
Fuel efficiency peaked in about 1986 after which CAFE provided a floor to prevent backsliding during 17 years of cheap gas.  But technology continued to improve, and the industry used it to add back more weight (up 29% since 1987) and more horsepower (up 89%).  With no new technology we can move to a new plateau using the recently-raised CAFE standards.  With hybrids we can go beyond that.  And then with plug-in electrics . . . .</p>
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		<title>By: JCH</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13606</link>
		<author>JCH</author>
		<pubDate>Wed, 28 May 2008 22:12:41 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13606</guid>
					<description>The Federal Reserve had nothing to do with triggering the recession of 1983?  Looks to me like they did it on purpose.</description>
		<content:encoded><![CDATA[<p>The Federal Reserve had nothing to do with triggering the recession of 1983?  Looks to me like they did it on purpose.</p>
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		<title>By: Roger Chittum</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13608</link>
		<author>Roger Chittum</author>
		<pubDate>Wed, 28 May 2008 23:11:09 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13608</guid>
					<description>It definitely looks like the biggest vehicle miles decline since 1983.  But according to this longer EIA series, gasoline consumption dropped 11% from 1978 to 1980 and then stayed essentially level through 1984 before slowly climbing again.  http://tonto.eia.doe.gov/dnav/pet/hist/mgfupus1A.htm The reduced consumption held even though real gasoline prices were declining after 1981 and by 1986 were below where they had been in 1978. http://www.eia.doe.gov/emeu/steo/pub/fsheets/real_prices.html   Hmmm.  That looks to me like a CAFE effect.  

Notice the slight leveling off of miles traveled during the 1991 and 2001 recessions--per the FHWA data.  Also, CAFE standards for light trucks were going up again as of 2004.  Both of those add to the price effect, which I agree is real.  I don't think there is any way to know what the short-term and medium-term gasoline price-demand elasticity functions are.  Why bet the planet that you do know that?</description>
		<content:encoded><![CDATA[<p>It definitely looks like the biggest vehicle miles decline since 1983.  But according to this longer EIA series, gasoline consumption dropped 11% from 1978 to 1980 and then stayed essentially level through 1984 before slowly climbing again.  <a href="http://tonto.eia.doe.gov/dnav/pet/hist/mgfupus1A.htm" rel="nofollow">http://tonto.eia.doe.gov/dnav/pet/hist/mgfupus1A.htm</a> The reduced consumption held even though real gasoline prices were declining after 1981 and by 1986 were below where they had been in 1978. <a href="http://www.eia.doe.gov/emeu/steo/pub/fsheets/real_prices.html" rel="nofollow">http://www.eia.doe.gov/<span style="font-size: 1px;"> </span>emeu/<span style="font-size: 1px;"> </span>steo/<span style="font-size: 1px;"> </span>pub/<span style="font-size: 1px;"> </span>fsheets/<span style="font-size: 1px;"> </span>real_prices.html</a>   Hmmm.  That looks to me like a CAFE effect.  </p>
<p>Notice the slight leveling off of miles traveled during the 1991 and 2001 recessions&#8211;per the FHWA data.  Also, CAFE standards for light trucks were going up again as of 2004.  Both of those add to the price effect, which I agree is real.  I don&#8217;t think there is any way to know what the short-term and medium-term gasoline price-demand elasticity functions are.  Why bet the planet that you do know that?</p>
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		<title>By: Robert</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13610</link>
		<author>Robert</author>
		<pubDate>Wed, 28 May 2008 23:52:24 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13610</guid>
					<description>Roger Chittum

"Let’s not forget that reduced consumption is only one of the effects of high energy prices. "

This statement is back to front. High energy prices are a product of high demand and limited supply. Your statement only has relevance in a segment of the global economy and shows that you are not thinking about climate change (the subject of this blog) but about the fate of the US economy.</description>
		<content:encoded><![CDATA[<p>Roger Chittum</p>
<p>&#8220;Let’s not forget that reduced consumption is only one of the effects of high energy prices. &#8221;</p>
<p>This statement is back to front. High energy prices are a product of high demand and limited supply. Your statement only has relevance in a segment of the global economy and shows that you are not thinking about climate change (the subject of this blog) but about the fate of the US economy.</p>
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		<title>By: charlie</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13619</link>
		<author>charlie</author>
		<pubDate>Thu, 29 May 2008 03:46:58 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13619</guid>
					<description>Roger, the problem I have with CAFE is we've hit the low hanging fruit.  Get rid of 10 MPG SUVs, and there is not much else to do.  A BMW M5 and a Toyota Corolla get the same MPG when they are on city streets.  Europeans get about 25 MPG on average in the fleets, currently we get about 20 even including legacy SUVs.  


The FHWA data, I'm sure we can  both agree, is flawed in many ways.  Yes,  I agree engines are more efficient and cars are too heavy.  But if we go  back to 1987 size cars -- with their attendant safety risks --  we'll just be going from 20 to maybe 27 MPG averages.  The CAFE numbers are also somewhat imaginary --  not based on how you use the car.

And Bob, yes.  One day a week car pooling would greatly reduce the number o miles being driven by CARS that COMMUTE.  However, there are 240 millions cars in the US, and they are not all being used for commuting. And that 11K mileage figure is also an imaginary average. The miles are also being used for shopping and other transport.  My hypothesis is that even if you forced every single American to share a car to work, you would barely get to UK levels of miles being used.  Too much of our transport is NON-JOB-COMMUNTING, and we need other solutions to get those miles down.</description>
		<content:encoded><![CDATA[<p>Roger, the problem I have with CAFE is we&#8217;ve hit the low hanging fruit.  Get rid of 10 MPG SUVs, and there is not much else to do.  A BMW M5 and a Toyota Corolla get the same MPG when they are on city streets.  Europeans get about 25 MPG on average in the fleets, currently we get about 20 even including legacy SUVs.  </p>
<p>The FHWA data, I&#8217;m sure we can  both agree, is flawed in many ways.  Yes,  I agree engines are more efficient and cars are too heavy.  But if we go  back to 1987 size cars &#8212; with their attendant safety risks &#8212;  we&#8217;ll just be going from 20 to maybe 27 MPG averages.  The CAFE numbers are also somewhat imaginary &#8212;  not based on how you use the car.</p>
<p>And Bob, yes.  One day a week car pooling would greatly reduce the number o miles being driven by CARS that COMMUTE.  However, there are 240 millions cars in the US, and they are not all being used for commuting. And that 11K mileage figure is also an imaginary average. The miles are also being used for shopping and other transport.  My hypothesis is that even if you forced every single American to share a car to work, you would barely get to UK levels of miles being used.  Too much of our transport is NON-JOB-COMMUNTING, and we need other solutions to get those miles down.</p>
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		<title>By: Bob Wallace</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13621</link>
		<author>Bob Wallace</author>
		<pubDate>Thu, 29 May 2008 04:43:26 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13621</guid>
					<description>I'm sorry.  It just takes a little imagination to get from where we are to 20% less.

How many kids are driven to school with only one or two kids and one parent in the car?  All those empty seats.

How many of us run errands more than once per week?  Personally I go to town once and week and am now cutting back to twice a month.  Run gas up to $10 a gallon and I'll go once a month.

How many of us go out to dinner or to the movies with only two people in the car?  Need I go on?

I well remember the gas crunch of a few decades back.  People got creative.  Some people slept in their offices one or more nights per week.  Some people stayed at friend's or co-workers houses one or more nights per week.  I know people who drove their RV to the city and slept in it a few nights a week.

Then there are other creative ways to save gas.  We don't really need to go shopping as much as we need stuff that's in stores to get to our houses.  Perfect for online ordering and regularly scheduled delivery service.  SuperStore drops off your groceries, prescriptions, and new bloomers.

We've got a company delivering food from multiple restaurants in our area now.  No reason that every restaurant need run a separate car to drop of pizzas and Chinese.

There's a lot of elasticity in our transportation system.  We can even walk, ride a bike, or take the bus part of the time.

And then there are the PHEVs/BEVs coming on the market now and in the next year or so.  Those move us off the petroleum teat and onto off-peak electricity, with which we are amply supplied.

Very few of us are screwed.  We just need to think about different ways to do the same old things.</description>
		<content:encoded><![CDATA[<p>I&#8217;m sorry.  It just takes a little imagination to get from where we are to 20% less.</p>
<p>How many kids are driven to school with only one or two kids and one parent in the car?  All those empty seats.</p>
<p>How many of us run errands more than once per week?  Personally I go to town once and week and am now cutting back to twice a month.  Run gas up to $10 a gallon and I&#8217;ll go once a month.</p>
<p>How many of us go out to dinner or to the movies with only two people in the car?  Need I go on?</p>
<p>I well remember the gas crunch of a few decades back.  People got creative.  Some people slept in their offices one or more nights per week.  Some people stayed at friend&#8217;s or co-workers houses one or more nights per week.  I know people who drove their RV to the city and slept in it a few nights a week.</p>
<p>Then there are other creative ways to save gas.  We don&#8217;t really need to go shopping as much as we need stuff that&#8217;s in stores to get to our houses.  Perfect for online ordering and regularly scheduled delivery service.  SuperStore drops off your groceries, prescriptions, and new bloomers.</p>
<p>We&#8217;ve got a company delivering food from multiple restaurants in our area now.  No reason that every restaurant need run a separate car to drop of pizzas and Chinese.</p>
<p>There&#8217;s a lot of elasticity in our transportation system.  We can even walk, ride a bike, or take the bus part of the time.</p>
<p>And then there are the PHEVs/BEVs coming on the market now and in the next year or so.  Those move us off the petroleum teat and onto off-peak electricity, with which we are amply supplied.</p>
<p>Very few of us are screwed.  We just need to think about different ways to do the same old things.</p>
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		<title>By: charlie</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13642</link>
		<author>charlie</author>
		<pubDate>Thu, 29 May 2008 16:55:24 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13642</guid>
					<description>Bob:  the problem is in the numbers, not the fat.  240 million cars, being driven an average of 11K miles a year.  (If you use the FHWA figures it is more like 13.5K miles a year).  But that is an average.  That includes me -- who  drives 1500 miles a year (I fly over 150K miles a year so I'm not a carbon monk!)

Average car in Virginia (which is a pretty typical US state) goes 17K  miles  a year.  So moving to a UK model (9K) would be more like a 50% cut.

There is no question that it CAN be done. The Juneau example is proof of that.

But in the nearfield (5 years) that cut is going be extremely painful, and EXPENSIVE.  Expensive in the sense that shopping, vacations, and all those other little things gets cut. It would be like being back in WW2 consumer rationing.

In the longterm, yes, we would adapt.  After all Europe survives quite nicely on $9 gas and lower miles being driven.  But, as countless people have pointed out, they did have 25 to adapt.

That sort of rationing would eviscerate the current US and world economies.  Such a downturn, would in turn, reduce world wide demand for oil.  And the price would fall....


The question is how to create a soft landing.   The more present question is how to stabilize and reduce the number of miles being driven.   Gas taxes are not going to work in this climate.  Asking everyone to car-share is not going to work.  CAFE is not going to work either.  Joe's move to plug-in hybrids DOES work, but not in the next 5 years.</description>
		<content:encoded><![CDATA[<p>Bob:  the problem is in the numbers, not the fat.  240 million cars, being driven an average of 11K miles a year.  (If you use the FHWA figures it is more like 13.5K miles a year).  But that is an average.  That includes me &#8212; who  drives 1500 miles a year (I fly over 150K miles a year so I&#8217;m not a carbon monk!)</p>
<p>Average car in Virginia (which is a pretty typical US state) goes 17K  miles  a year.  So moving to a UK model (9K) would be more like a 50% cut.</p>
<p>There is no question that it CAN be done. The Juneau example is proof of that.</p>
<p>But in the nearfield (5 years) that cut is going be extremely painful, and EXPENSIVE.  Expensive in the sense that shopping, vacations, and all those other little things gets cut. It would be like being back in WW2 consumer rationing.</p>
<p>In the longterm, yes, we would adapt.  After all Europe survives quite nicely on $9 gas and lower miles being driven.  But, as countless people have pointed out, they did have 25 to adapt.</p>
<p>That sort of rationing would eviscerate the current US and world economies.  Such a downturn, would in turn, reduce world wide demand for oil.  And the price would fall&#8230;.</p>
<p>The question is how to create a soft landing.   The more present question is how to stabilize and reduce the number of miles being driven.   Gas taxes are not going to work in this climate.  Asking everyone to car-share is not going to work.  CAFE is not going to work either.  Joe&#8217;s move to plug-in hybrids DOES work, but not in the next 5 years.</p>
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		<title>By: Nylo</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13644</link>
		<author>Nylo</author>
		<pubDate>Thu, 29 May 2008 17:07:12 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13644</guid>
					<description>I'd like to mention: people in Europe drive less because they don't need to drive as much, because everywhere is closer to everywhere, because we have less space available for the same population, and cities didn't grow with cars in mind. In some big cities in the USA, NY being a nice exception, people will take the car to go to the building in front, just because the streets are so walking-unfriendly. Everything is thought for people to move by car. People live far enough from their works and their comercial centers as to have no other option but to take the car. In Madrid we don't go to the cinema by car. Everybody lives close enough to good ones. And so on.</description>
		<content:encoded><![CDATA[<p>I&#8217;d like to mention: people in Europe drive less because they don&#8217;t need to drive as much, because everywhere is closer to everywhere, because we have less space available for the same population, and cities didn&#8217;t grow with cars in mind. In some big cities in the USA, NY being a nice exception, people will take the car to go to the building in front, just because the streets are so walking-unfriendly. Everything is thought for people to move by car. People live far enough from their works and their comercial centers as to have no other option but to take the car. In Madrid we don&#8217;t go to the cinema by car. Everybody lives close enough to good ones. And so on.</p>
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		<title>By: Mauri Pelto</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13719</link>
		<author>Mauri Pelto</author>
		<pubDate>Sat, 31 May 2008 11:35:24 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13719</guid>
					<description>Great graphs on traffic volume.  It is difficult to reverse such a long standing trend, but it has happened.  Is there a similar data set for overall electrical energy demand?  One would expect the changes to be slower in this arena.</description>
		<content:encoded><![CDATA[<p>Great graphs on traffic volume.  It is difficult to reverse such a long standing trend, but it has happened.  Is there a similar data set for overall electrical energy demand?  One would expect the changes to be slower in this arena.</p>
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		<title>By: Roger Chittum</title>
		<link>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13721</link>
		<author>Roger Chittum</author>
		<pubDate>Sat, 31 May 2008 14:06:29 +0000</pubDate>
		<guid>http://climateprogress.org/2008/05/28/us-driving-dropped-11-billion-miles-in-march-the-sharpest-drop-in-history/#comment-13721</guid>
					<description>Mauri,
Here is US electricity generation from 1980 to 2030 (projected) by energy source.  http://www.eia.doe.gov/oiaf/aeo/electricity.html
Here is 1949 to 2006.  http://www.eia.doe.gov/emeu/aer/pdf/pages/sec8_16.pdf 
In general, the Energy Information Agency website should be your first stop for all sorts of energy graphs, statistics, analyses, explanations, definitions, projections.  http://www.eia.doe.gov/
You can disagree with EIA, especially about projections, but you can't ignore EIA in the debate.  Regretably, the site is often slow.</description>
		<content:encoded><![CDATA[<p>Mauri,<br />
Here is US electricity generation from 1980 to 2030 (projected) by energy source.  <a href="http://www.eia.doe.gov/oiaf/aeo/electricity.html" rel="nofollow">http://www.eia.doe.gov/oiaf/aeo/electricity.html</a><br />
Here is 1949 to 2006.  <a href="http://www.eia.doe.gov/emeu/aer/pdf/pages/sec8_16.pdf" rel="nofollow">http://www.eia.doe.gov/<span style="font-size: 1px;"> </span>emeu/<span style="font-size: 1px;"> </span>aer/<span style="font-size: 1px;"> </span>pdf/<span style="font-size: 1px;"> </span>pages/<span style="font-size: 1px;"> </span>sec8_16.pdf</a><br />
In general, the Energy Information Agency website should be your first stop for all sorts of energy graphs, statistics, analyses, explanations, definitions, projections.  <a href="http://www.eia.doe.gov/" rel="nofollow">http://www.eia.doe.gov/</a><br />
You can disagree with EIA, especially about projections, but you can&#8217;t ignore EIA in the debate.  Regretably, the site is often slow.</p>
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