Coyote Blog

An announcement in the AZ Republic yesterday:

Best-selling author Bill McKibben, who wrote one of the first books on
global warming, will be the featured speaker at a roundtable discussion
on sustainability Tuesday afternoon at the Burton Barr Central Library...

In his latest book, McKibben argues that accelerated cycles of economic
expansion have brought the world to the brink of environmental
disaster.

Instead, he suggests that we should be creating smaller, more sustainable local economies. 

I have never fully understood the word "sustainability," but in this context, doesn't it mean "poorer"?  It strikes me that McKibben is trying to sell poverty, or at least advocating that everyone voluntarily become poorer.  He is successful with middle-class soccer moms at the library only to the extent that he hides this fact and calls poverty something else  -- in this case "smaller, more sustainable local economies."

By the way, does jetting from city to city across the country to sell his book make him a sustainability expert?  If he believes what he says, why doesn't he just sell his book within a 50-mile radius of his home?

Sustainability is always for thee and not for me.

From Steven Milloy:

The audience -- a sold-out crowd of hundreds who had to apply to be admitted and pay a $3,500 fee -- consisted of representatives of the myriad businesses that seek to make a financial killing from climate alarmism. There were representatives of the solar, wind, and biofuel industries that profit from taxpayer mandates and subsidies, representatives from financial services companies that want to trade permits to emit CO2, and public relations and strategic consultants to all of the above.
    
    We libertarians would call such an event a rent-seekers ball -- the vast majority of the audience was there to plot  how they could lock-in profits from government mandates on taxpayers and consumers.
    
    It was an amazing collection of pseudo-entrepreneurs who were absolutely impervious to the scientific and economic facts that ought to deflate the global warming bubble.

    In the interlude between presentations by the CEOs of Dow Chemical and Duke Energy, for example, the audience was shown a slide -- similar to this one -- of the diverging
    relationship between atmospheric CO2 levels and average global temperature since 1998. That slide should have caused jaws to drop and audience members to ponder why anyone is considering regulating CO2 emissions in hopes of taming global climate.

    Instead, it was as if the audience did a collective blink and missed the slide entirely. When I tried to draw attention to the slide during my presentation, it was as if I was speaking in a foreign dialect.

    The only conclusion I could come to was that the audience is so steeped in anticipation of climate profiteering that there is no fact that will cause them to reconsider whether or not manmade global warming is a reality.

But of course we all know that it is the skeptics that are corrupted by money ;=)

Via Climate Skeptic:

The catastrophe that Al Gore and others prophesy as a result of greenhouse
gases is actually not, even by their admission, a direct result of greenhouse
gas emissions.  Even the IPCC believes that warming directly resulting from
manmade CO2 emissions is on the order of 1 degree C for a doubling of CO2 levels
in the atmosphere (and many think it to be less). 

The catastrophe comes, not from a mere 1 degree of warming, but from the
multiplication for this warming 3,4,5 times or more by hypothesized positive
feedback effects in the climate.   Greenhouse gas theory gives us warming
numbers we might not even be able to find amidst the natural variations of our
climate;  it is the theory of strong positive climate feedback that gives us the
apocalypse.

So, In a large sense, the proposition that we face environmental armageddon
due to CO2 rests not on greenhouse gas theory, which is pretty well understood,
but on the theory that our climate system is dominated by strong positive
feedbacks.  This theory of positive feedback is almost never discussed publicly,
in part because it is far shakier and less understood than greenhouse gas
theory.  In fact, it is very probable that we have the sign, much less the magnitude,
of major feedback effects wrong.  But if we are considering legislation to gut
our economies in order to avoid a hypothesized climate catastrophe, we should be
spending a lot more time putting scrutiny on this theory of positive feedback,
rather than just greenhouse gas theory.

Would an oil company get roasted for this or what:

Call it a soybean spat. The University of
Minnesota isn't going to receive any research funding from the state's
soybean growers council until the two parties have a heart-to-heart
talk next week.

The Minnesota Soybean Research and Promotion Council voted to
temporarily suspend its financial support after a study co-authored by
U researchers in the journal Science said increased use of biofuel
crops like corn and soybeans could worsen global warming, not lessen
it.

The council typically picks up the tab for $1 million to $2
million a year for research on such things as how to increase soybean
yields and how to improve marketing, said Jim Palmer, president of the
Minnesota Soybean Growers Association.

The funding relationship has gone on for decades and was good until now, both the growers and the university said.

The study, published Feb. 7 by the University of Minnesota and
the Nature Conservancy, an environmental advocacy group, warned that
converting prairie or peatland to cropland for corn and soybeans would
release more carbon stored in plants and the ground as carbon dioxide,
the main greenhouse gas that contributes to global warming.

My dad is a University of Iowa grad and has tried for years to get them to demonstrate a higher quality of scholarship around the ethanol issue.  Good freaking luck.

Professor Lance Endersbee, via Tom Nelson:

In the fifteenth and sixteenth centuries the climate in Europe was cold
and unpredictable. Crops failed. Famine followed famine, bringing
epidemics.  There was a belief that crop failures must be due to human wickedness.

But who were the wicked ones? 

It
was believed that there must be some witches who are in the grip of the
devil. Witches were named, Inquisitors tested their faith, and a large
number of poor souls were condemned and burnt at the stake. For decade
after decade, fires burned in most towns in Europe.

Fast-forward to our "enlightened" society today:

"Every time a child dies as a result
of floods in Bangladesh, an airline executive should be dragged out of
his office and drowned," for causing global warming, rants UK
firebrand George Monbiot. Government leaders "should go to jail" for
failing to act more quickly to prevent planetary climate cataclysm,
insists Canadian eco-zealot David Suzuki. These assertions range from
simplistic and outrageous to straight out of Lewis Carroll.
...
Eco-alarmists
tell impoverished Africans that global warming is the greatest threat
they face "“ when Al Gore uses more electricity in a week than 100
million Africans together use in a year. Those people rarely or never
have electricity and must burn wood and animal dung, resulting in lung
diseases that cause millions of deaths annually. Yet alarmists oppose
fossil fuel power plants, as well as nuclear and hydroelectric projects
"“ guaranteed that Africa's poverty and death toll will continue.

For some reason, a group of people on this earth have convinced themselves that food-miles, or the distance food had to travel from the farm to the table, is somehow relevant to the environment.   Food-miles is one of the best examples of the very common environmental practice of looking at a single factor out of context of the entire system. I have written about the food-miles stupidity before.

We actually have a name for the system in which food-miles are reduced to their theoretical minimum:  Subsistence farming.  It used to be that most food was grown just a few feet from the table where it was eventually eaten because nearly everyone was a subsistence farmer (or hunter or gatherer).  We abandoned this system, and thereby increased food miles, for a number of reasons:

• It is very inefficient, not just from labor inputs but from a land use standpoint as well.  Some places are well suited to potato or rice production and others are less so.  It makes a ton of sense to grow things on soils and in climates where they are well-suited rather than locally everywhere. 
• It doesn't work very well in a lot of areas.  Subsistence farming here in Arizona is not very practical, and would use a ton of water
• It leads to starvation.  Even rich countries like France were experiencing periodic famines just 150 years ago or so.

But the main reason food miles and local subsistance farming is stupid is that it has nothing to do with environmental health.  Everyone looks at the energy to transport food, but no one looks at the extra energy cost (not to mention the land use cost) of growing food locally in climates and soils to which the food is not well-suited.  To this point:

European consumers shunning imported food supposedly to limit climate
change should not make African farmers a scapegoat, a Brussels
conference has been told.

In Britain, several supermarkets have
begun labelling products flown into the country with stickers marked
"air-freighted," to reflect concern about the contribution of aviation
to global warming.

But Benito Müller, a director at the Oxford
Institute for Energy Studies, dismissed the concept of food miles as
"an extremely oversimplified indicator" of ecological impact.

Saying
he was "really angry" with the implicit message that agricultural
produce from Africa should be avoided, Müller claimed that less
greenhouse gas emissions are often emitted from the cultivation and
transport of such goods than they would be if grown in Europe.

Strawberries
imported from Kenya during the winter, he maintained, have a lower
"carbon footprint," a measure to ascertain the effect of a method of
production on the environment "” than those grown in a heated British
greenhouse, even when their transport by air from Africa is taken into
account.

Over the coming months and years, you are going to see a ton of stories like this for somehow storing or reprocessing CO2:

 

If two scientists at Los Alamos National Laboratory are correct,
people will still be driving gasoline-powered cars 50 years from now,
churning out heat-trapping carbon dioxide into the atmosphere "” and yet
that carbon dioxide will not contribute to global warming.

The scientists, F. Jeffrey Martin and William L. Kubic Jr., are
proposing a concept, which they have patriotically named Green Freedom,
for removing carbon dioxide from the air and turning it back into
gasoline.

The idea is simple. Air would be blown over a liquid solution of
potassium carbonate, which would absorb the carbon dioxide. The carbon
dioxide would then be extracted and subjected to chemical reactions
that would turn it into fuel: methanol, gasoline or jet fuel.

This process could transform carbon dioxide from an unwanted,
climate-changing pollutant into a vast resource for renewable fuels.
The closed cycle "” equal amounts of carbon dioxide emitted and removed
"” would mean that cars, trucks and airplanes using the synthetic fuels
would no longer be contributing to global warming.

Although they have not yet built a synthetic fuel factory, or even a
small prototype, the scientists say it is all based on existing
technology.

You are going to see a ton of stories like this from academia because academics respond to incentives like everyone else -- faced with billions of dollars available for funding research into carbon-neutral technologies, they are going to publicly promote their ideas in an attempt to garner this funding.

The first question you should always ask is about the energy balance.  I am sure that this is technically possible.  Today we can create hydrogen fuel from sea water, but it is atrociously expensive from an energy standpoint.  The problem, then, is whether it makes any sense from a cost and energy balance point of view.  This is a good hint that it does not:

Even with those improvements, providing the energy to produce gasoline
on a commercial scale "” say, 750,000 gallons a day "” would require a
dedicated power plant, preferably a nuclear one, the scientists say.

We have to be suspicious that the carbon benefits come from the nuclear plant they require, not the process itself.  In fact, one is left to wonder why we would go through so much effort at all rather than just charge electric cars directly from the nuclear plant.  My sense is we are much closer on battery technology than on this stuff.

A bunch of media outlets credulously ran a Greenpeace press release as a news story last year, hammering on Exxon for donating a cumulative $2 million dollars to "skeptical" climate researchers.  Never mind that no one could explain what was so ominous about an American company exercising its free speech rights.  I and other pointed out that this $2 million was a trivial amount of spending compared to the billions that had been routed to global warming activists. 

This week, we get a great example.  While over a period of a decade, the great Satan ExxonMobil spent $2 million on climate issues, it turns out one city government, in San Francisco, spends this much each year on global warming activism:

In his quest to make San Francisco the greenest city in the nation,
Mayor Gavin Newsom recently created a $160,000-a-year job for a senior
aide and gave him the ambitious-sounding title of director of climate
protection initiatives.
...
But officials in the Newsom administration say that even 25 people working on climate issues is not enough and that having a director in the mayor's inner circle is necessary to coordinate all the city's climate initiatives."

If
there are 25 people working on climate protection issues for the city,
that's a good start," Newsom spokesman Nathan Ballard said. "Ten years
ago [when the "globe" was still "warming"], there probably weren't any.
It's smart policy to have one point person at the highest level of city
government to coordinate all 25 of them."

The city has a climate
action plan, issued by Newsom after he took office in 2004, that aims
to cut the city's greenhouse emissions by 2012 to 20 percent below
1990's level.

In addition to the director of climate protection
initiatives in Newsom's office, San Francisco has an Energy and Climate
Program team of eight people in the Department of the Environment, who
combined earn more than $800,000 a year in salary and benefits,
including a "climate action coordinator." At least 12 San Francisco
Public Utilities Commission staff members work on climate issues
related to water and energy, including a $146,000-a-year "projects
manager for the climate action plan."

Also in the name of
climate control, the Municipal Transportation Agency has a "manager of
emissions reductions and sustainability programs" who works on making
Muni's bus fleet greener, and the San Francisco International Airport
has a "manager of environmental services" who oversees such projects as
the installation of energy-efficient lighting and solar panels.

The
list doesn't include the scores of staff members who work on broader
environmental policies, like the recently hired $130,700-a-year
"greening director" in Newsom's office, or Jared Blumenfeld, who earns
$207,500 a year in salary and benefits as the head of the city's
Environment Department, which has a staff of 65 and annual budget of
about $14 million.

It borders on journalistic malpractice that nearly every article on skeptics delve into their funding sources but no reporter ever seems to have ever asked climate alarmists about their funding sources nor delved into these funding issues.

Over at Climate Skeptic, I have what could be called a climate Rorschach test.  Look at these two images below.  The left is the temperature plot for Lampasas, Texas, a station in the NASA GISS global warming data base.  On the right is the location of the temperature station since the year 2000 (the instrument is in the while cylinder in the middle of the picture under the dish).  Click either picture to expand

So here is the eye test:  Do you read the warming since 2000 as man-made global warming due to CO2, or do you read it as a move of the temperature instrument to a totally inappropriate urban site to which the instrument was moved in 2000, contaminated with hot asphalt, car radiators, nearby buildings, air conditioning exhaust, etc?

You should know that NASA's GISS reads this as man-made global warming, and reports it as such.  Further, NASA actually takes the raw data above and in their computer model lowers temperatures in 1900 and 1920, actually increasing the apparent warming trend.  For the record, the GISS opposes this kind of photo survey as worthless and argues that their computer algorithms, which correct for urban warming at this site in 1900 but not in 2007, work just fine with no knowledge of the specific site location.

I don't believe man-made global warming is substantial enough or catastrophic enough in its effects to warrant expensive public action.  But if we did feel the need to do something, John Tierney echoes a theme I have been sounding for a while (emphasis added):

The CBO report concludes that a tax on carbon emissions "would be
the most efficient incentive-based option for reducing emissions and
could be relatively easy to implement. If it was coordinated among
major emitting countries, it would help minimize the cost of achieving
a global target for emissions by providing consistent incentives for
reducing emissions around the world." But the major presidential
candidates aren't supporting such a tax, and the few proposals on
Capitol Hill to impose a tax are not expected to go anywhere anytime
soon.

Instead, the candidates and most legislators prefer to talk about
cap-and-trade schemes like the Kyoto protocol. These schemes have the
great political advantage of hiding the costs from consumers and
voters, but they cost more and accomplish less. The CBO calculates that
the net benefits of a tax would be five times higher than for a
cap-and-trade with inflexible targets. A more flexible cap-and-trade
system wouldn't be quite as bad a deal economically, but it would
create all sorts of political temptations for doling out exemptions and
subsidies to well-connected industries and companies.

Just the other day, I made the point that just because regulated corporations support a regulation does not mean that said regulation is sensible or good for the economy.  Often, incumbents are beneficiaries of industry regulation, which tends to give them certain advantages over new entrants.  I showed an example with General Electric and the new energy bill regulating light bulbs:

we see that GE has a product sitting on the shelf ready for release
that fits perfectly with the new mandate.  Assuming competitors don't
have such a technology yet, the energy bill is then NOT a regulation of
GE's product that they reluctantly bow to, but a mandate that allows GE
to keep doing business but trashes their competition.  It is a market
share acquisition law for GE.

Marlo Lewis makes a similar point, this time in relation to cap and trade systems:

I can't count how many times I've heard that line of
chatter"”and from people who usually assume anything corporations are
for must be bad!

 

There are many reasons some corporations
support cap-and-trade, or at least say nice things about it in public.
Some companies seek the PR value from looking green....

 

But in the case of energy companies, many who support
cap-and-trade do so in the expectation that they'll get a boatload of
carbon permits from the government"”for free!

 

Permits represent an artificial, government-created
scarcity in the right to produce energy. The right to produce energy is
very valuable, especially where government restricts it. The tighter
the cap, the more valuable each permit traded under the cap.

Fortunately, after years of skeptics trying to warn folks about this, the global warming folks are doing us the favor of being honest about their goals.  From the catalog description for the book "The Climate Change Challenge and the Failure of Democracy."

In this provocative book, Shearman and Smith present evidence that the
fundamental problem causing environmental destruction--and climate
change in particular--is the operation of liberal democracy. Its flaws
and contradictions bestow upon government--and its institutions, laws,
and the markets and corporations that provide its sustenance--an
inability to make decisions that could provide a sustainable society.
Having argued that democracy has failed humanity, the authors go even
further and demonstrate that this failure can easily lead to
authoritarianism without our even noticing. Even more provocatively,
they assert that there is merit in preparing for this eventuality if we
want to survive climate change. They are not suggesting that existing
authoritarian regimes are more successful in mitigating greenhouse
emissions, for to be successful economically they have adopted the
market system with alacrity. Nevertheless, the authors conclude that an
authoritarian form of government is necessary, but this will be
governance by experts and not by those who seek power. There are in
existence highly successful authoritarian structures--for example, in
medicine and in corporate empires--that are capable of implementing
urgent decisions impossible under liberal democracy. Society is verging
on a philosophical choice between "liberty" or "life."

By the way, for a description of why this technocratic fascism by the experts never works, read here.  By the way, when you see this...

Nevertheless, the authors conclude that an
authoritarian form of government is necessary, but this will be
governance by experts and not by those who seek power.

...it means "We support fascism as long as we are the fuhrer." 

It is incredible to me that anyone could treat Senator Kerry seriously at this point, but a credulous media seems to be lapping up his accusations that recent tornadoes represent an increase in such storm activity caused by global warming. 

I am way too tired of refuting this stuff over and over to repeat the whole post I put up a while ago about tornado frequency, but you can find it here.  But here is the short answer for those to tired to click through:  Apparent increases in tornado frequency are an artifact of improved technology that can detect more tornadoes.  If one corrects for this by looking only at tornadoes of the larger sizes (3-5) that were consistently detectable with 1950's technology, there has actually been a small decreasing trend in tornado strikes in the US.

This is drop-dead obvious to anyone who knows anything about weather.  However, since it keeps coming up, the NOAA has an explanation quite similar to mine plastered all over their site.

With increased national doppler radar coverage, increasing population,
and greater attention to tornado reporting, there has been an increase
in the number of tornado reports over the past several decades. This
can create a misleading appearance of an increasing trend in tornado
frequency. To better understand the true variability and trend in
tornado frequency in the US, the total number of strong to violent
tornadoes (F3 to F5 category on the Fujita scale) can be analyzed.
These are the tornadoes that would have likely been reported even
during the decades before Dopplar radar use became widespread and
practices resulted in increasing tornado reports. The bar chart below
indicates there has been little trend in the strongest tornadoes over
the past 55 years.

My daughter when she was 9 years old was able to more accurately portray this fact in a class project than did Mr. Kerry.

From an AP report:

The widespread use of ethanol from corn could result in nearly twice the greenhouse gas emissions
as the gasoline it would replace because of expected land-use changes,
researchers concluded Thursday. The study challenges the rush to
biofuels as a response to global warming.

The researchers said that past studies showing the benefits of ethanol in combating climate change
have not taken into account almost certain changes in land use
worldwide if ethanol from corn "” and in the future from other
feedstocks such as switchgrass "” become a prized commodity.

"Using good cropland to expand biofuels will probably exacerbate
global warming," concludes the study published in Science magazine.

Promoters of biofuels often hold up Brazil as an example of a model ethanol mandate.  Forget for a moment that in fact ethanol still makes up only a small percentage of the transportation fuel market in Brazil.  Think of all those satellite photos we used to see of farmers burning the Amazon to expand cropland:

I know that correlation is not equal to causation, but the fact is that this land clearing, which has always one on, really accelerated after the Brazilian ethanol mandates and subsidies.  My prediction is that careful academic work in the coming years will pin the blame for a lot of the destruction of the Amazon on ethanol.

Moonbattery has a fitting conclusion:

The study's findings aren't likely to change government policy, since
ethanol mandates are a political boondoggle that only dupes expect to
have any effect on the climate. If the first caucuses were held in
Hawaii, they'd be forcing us to run our cars on macadamia nuts instead
of corn.

I sometimes here supporters of a certain regulation say "even big company X supports this regulation, so it must be a good idea."  But this is based on a faulty assumption, similar to that made by people who equate being pro-business in politics with being pro-free markets.  They are not the same thing.  As was said at the Cato blog:

Representatives of the business community frequently are the worst
enemies of freedom. They often seek special subsidies and handouts, and
commonly conspire with politicians to thwart competition (conveniently,
they want competition among their suppliers, just not for their own
products). Fortunately, most business organizations still tend to be -
on balance - supporters of limited government. But as the Wall Street Journal notes, some state and local chambers of commerce have become relentless enemies of good policy.

Incumbents of major industries very often shape regulation to their advantage, and to the disadvantage of consumers and smaller or new competitors.  For example, as one of the larger companies in my business, many of the regulations and restrictions I rail against in this blog actually help my business.  Licensing requirements, bonding requirements, insurance requirements, regulatory and reporting requirements, etc.  all tend to make it nearly impossible for new companies to enter the business to compete against me, and give a distinct advantage to the larger incumbent players.   I still vehemently oppose all that garbage, but I do so as a defender of capitalism and against what are probably the best interests of my company.

So when large companies like GE say that they are now on the global warming bandwagon and support government intervention in CO2 emissions and such, it is not an indicator that CO2 science is any good; it just means GE has decided that likely CO2 legislation will help its bottom line.  While GE is portrayed as someone who will get hurt by CO2 regulation but is reluctantly coming around to the science anyway, what it in fact really means is that GE has decided that global warming regulation can be shaped to its advantage, particularly if it can use its size and political muscle molding the details of that regulation.  Here is a great example, via Tom Nelson (the Instapundit of global warming skepticism)

But there is sure to be strong opposition to the bill, including from General Electric Co.

The
light bulb maker is developing a new generation of efficient
incandescent bulbs, said Kim Freeman, a GE spokeswoman in Louisville,
Ky.

By 2012, she said, GE will have an incandescent bulb that uses as little energy as the compact fluorescent bulbs sold today.

"We
would oppose any legislation that would ban a particular technology,"
she said. "Giving consumers more choices is the appropriate approach."

The
company supports the standards passed by Congress in December,
according to Freeman. That law requires bulbs to be 25 percent to 30
percent more efficient starting in 2012.

Read between the lines, and you see GE attempting to steer global warming legislation to its advantage.   The last paragraph goes a long way to explaining GE's support of the last energy bill (with substantial light bulb legislation), which GE might have been expected to oppose.  Because now we see that GE has a product sitting on the shelf ready for release that fits perfectly with the new mandate.  Assuming competitors don't have such a technology yet, the energy bill is then NOT a regulation of GE's product that they reluctantly bow to, but a mandate that allows GE to keep doing business but trashes their competition.  It is a market share acquisition law for GE.  On the other hand, GE says a total ban would be bad, because it would force CF bulbs to the forefront, where GE trails its competitors.  This is the cynical calculus of rent-seeking through regulation.  And it is all worthless, because high efficiency bulbs are one of the things that so clearly pay for themselves that consumers will make the switch for themselves without government mandates.

Over at Climate Skeptic, I discuss a Cato study that finally gets at an issue I have tried to press for years:  That even if one accepts the worst of the IPCC warming scenarios (which I do not) the
cost of CO2 abatement, particularly in terms of lost economic growth, is far
higher than the cost of rising temperatures -- ESPECIALLY for the poor. 

Hurricanes are a great example.  The world is probably warming a bit due to man's CO2, but likely less than the catastrophic rates one sees in the press.  This warming may or may not increase hurricane severity.  But let's assume it does.  Let's say Asia faces an extra cyclone or two each year from global warming. 

Over time, trends in deaths from hurricanes and severe deaths have shown no correlation with storm frequency or severity.  Death rates from storms track nearly perfectly with wealth:  As wealth has increased in the US, severe storm deaths have dropped to nearly zero;  Where countries are less wealthy, they experience more death.  Bangladesh is not the site of some of the deadliest storms on record because they get hit by the worst storms, but because they are poor.  (figure source)

As a result, if we really face this tradeoff (which I doubt) the world still is better off richer with 10 hurricanes than poorer with 8.

Bill Clinton is at least honest to some extent in saying that cutting back on CO2 emissions will requires us to throttle back the economy:

In a long, and interesting speech, he [Bill Clinton] characterized what
the U.S. and other industrialized nations need to do to combat global
warming this way: "We just have to slow down our economy and cut back
our greenhouse gas emissions 'cause we have to save the planet for our
grandchildren."

But how much?  Activists try to make the average person feel like the amount is "not much" by spinning out rosy stories of 3rd graders fighting global warming by recycling.  But in fact Bill's wife Hillary makes the degree of cuts clearer:

...[Clinton's] plan would reduce greenhouse gas emissions by 80 percent from 1990 levels by 2050 to avoid the worst effects of global warming...

And recognize, this is the typical figure being cited by global warming catastrophists for "necessary" US cuts.  So how much is 80%?  With current technology, an almost unimaginable cut.  Its hard to get good Co2 data, but here is a chart from some place called the Carbon Dioxide Information Analysis Center that purports to show US historic CO2 production from man-made sources:

The chartsmanship sucks here, but 1990 looks like about 1.35 billion metric tons.  20% of that would be 0.27 billion metric tons.  That appears to be the level we hit in about ... 1905.  So, apparently without using nuclear power (since Clinton opposed nuclear expansion in one of the debates, I think in Nevada)  she wants us in the next 42 years to get back to the energy production of about 1905.  Now this is a bit unfair, since efficiencies and GDP per ton of CO2 have improved substantially since 1905.  So to be fair she may only want to take us back to about 1930.

While this is scary, what Clinton and other global warming crusaders want to do to the third world is even scarier.  Right now, close to a billion people who have been in poverty forever are posed, via growth in China, India, and SE Asia, to finally exit poverty.  Global warming crusaders want this to stop.  For example, here is the former World Bank chief economist Nicholas Stern says that India must stay poor:

Mr
Stern, the former chief economist of the World Bank, sends out a very
clear message: "We need to cut down the total amount of carbon
emissions by half by 2050." At current levels, the per capita global
emissions stand at 7 tonnes, or a total of 40-45 gigatonnes. At this
rate, global temperatures could rise by 2.5-3 degrees by then. But to
reduce the per capita emissions by half in 2050, most countries would
have to be carbon neutral. For instance, the US currently has, at 20-25
tonnes, per capita emissions levels that are three times the global
average.

The European Union's emission levels stand at 10-15
tonnes per capita. China is at about 3-4 tonnes per capita and India,
at 1 tonne per capita, is the only large-sized economy that is below
the desired carbon emission levels of 2050. "India should keep it that way and insist that the rich countries pay their share of the burden in reducing emissions," says Mr Stern.

No cars for these folks either!

Get ready, because global warming will soon be an excuse for government micro-management of any number of everyday behaviors.  We have already seen California's attempt to have the government take control of your home thermostat.  In England, the target is patio heaters:

Britain's growing café culture and taste for alfresco drinking and
dining may be under threat from MEPs who want to ban the patio heater.

A
vote in Brussels today is expected to call on the European Commission
to abolish the heaters to help to tackle climate change. Such a move
could cost the pub and catering trade dear.

Pubs spent about £85
million on patio heaters after the smoking ban was introduced last
year. Besides forcing smokers into the cold there is concern that a ban
on patio heaters could bring a significant cash loss to pubs, cafés and
restaurants.

By the way, something not mentioned in the article, perhaps because it takes a knowledge of actual science and stuff, is that these heaters tend to burn LPG and propane, which due to their molecular structure produce far less CO2 per BTU than other fossil fuels.

One is left to wonder what pareto-style ranking of CO2 reduction opportunities put patio heaters at the top of the list.  In fact, there is no possible rational analysis that would make this a legislative priority.  It is a great illustration of two points about such technocratic endeavors:

1. Government cannot correct supposed market irrationalities because governments always act more irrational than private players in the market, no matter who is in charge.
2. Most legislation supposedly to fight global warming is using global warming as a fig leaf to hide the actual reason for the legislation.  My guess in this case is that the sponsors of this legislation have some other reason for wanting the ban, but dress it up as global warming.  This mirrors the larger issues, there socialists, unrepentant Ehrlich admirers,  and anti-globalization loonies have repackaged themselves as fighting global warming and then, surprise, proposed the same government actions they were pushing for pre-global-warming-hysteria.

The Boston Globe, in its usual blundering math-challenged media way, blithely published an editorial the other day that included this hilarious "fact"

Since June, Israel has limited its exports to Gaza to nine basic
materials. Out of 9,000 commodities (including foodstuffs) that were
entering Gaza before the siege began two years ago, only 20 commodities
have been permitted entry since. Although Gaza daily requires 680,000
tons of flour to feed its population, Israel had cut this to 90 tons
per day by November 2007, a reduction of 99 percent. Not surprisingly,
there has been a sharp increase in the prices of foodstuffs.

OK, the Gaza has over a million residents, but do these 1.4 million people really require 1.36 million pounds of flour a day??  I find that hard to believe, and amazing that no editor even asked the question, much less checked.

Update:  Did a search.  Found this.  The Palestinian ministry puts consumption around 350 tons per day.  That makes a bit more sense.  Congratulations on missing the number by over 3 orders of magnitude.  You can bet they are doing a lot of quality fact-checking on those global warming estimates too.

Update 2: I agree with the commenter that the number they should have used was something like 680,000 pounds rather than tons.  I would have written it off as a typo, transposing tons for pounds, but the math was based on it being tons, not pounds, so it is not just a typo issue.

If the word "environmentalist" wasn't so corrupted, I would consider myself to be one.  For years, the main charity I have supported with my money and my advocacy has been private land trusts like The Nature Conservancy.  Just because I don't think that governments should quash individual rights to force people not to develop their own land does not mean that I don't think certain pieces of land are worth protecting from development.  But I do it the old-fashioned way -- I and others spend money to buy that land.  Here is more on why I (mostly) like  groups like the Nature Conservancy and here is a post wherein I lament the shift in charity from spending your money to achieve goals to spending money to lobby the government to force other people to achieve your goals.

Of course, my claim to be an environmentalist just because I, you know, spend my money and time on private conservation efforts would be laughed off because I take the wrong stand on certain litmus test environmental issues (e.g. global warming, of course).  In this world, someone who buys a silly and environmentally worthless $19.99 carbon offset has more environmental street-cred than I do.

So I guess it is nice, at least for once, to be in agreement with those "real" environmentalists:

The government's bid to make fuel consumption more environmentally
friendly will involve petrol and diesel being mandatory blended with
2.5pc biofuel from this April and the country's leading supermarket
chain is aiming to use twice this amount at over 300 of its petrol
stations.

But campaigners believe this is not the green alternative people think they are getting.

Jenn
Parkhouse from Norwich Friends of the Earth said: "From April, people
will have no choice but to contribute to the destruction of forests,
the eviction of small farmers and rising food prices which will mean
more hunger.

"More and more people now realise the need for a
strong movement to stop the destruction caused by the biofuel industry
and the legislation which encourages it."

I began with an 85-page book.  I shortened that to a 50-minute film, and then a 9-minute film.  With that experience, I think I can now pull out and summarize in just a few paragraphs why we should not fear catastrophic global warming.  Here goes:

Climate catastrophists often argue that global warming theory is "settled science."  And they are right in one respect:  We have a pretty good understanding of how CO2 can act as a greenhouse gas and cause the earth to warm.  What is well agreed upon, but is not well communicated in the media, is that a doubling of CO2, without other effects that we will discuss in a moment, will heat the earth about 1 degree Celsius (plus or minus a few tenths).  This is not some skeptic's hallucination -- this is straight out of the IPCC third and fourth assessments.  CO2, acting alone, warms the Earth only slowly, and at this rate we would see less than a degree of warming over the next century, more of a nuisance than a catastrophe.

But some scientists do come up with catastrophic warming forecasts.  They do so by assuming that our Earth's climate is dominated by positive feedbacks that multiply the initial warming from CO2 by a factor of three, four, five or more.  This is a key point -- the catastrophe does not come from the science of greenhouse gases, but from separate hypotheses that the earth's climate is dominated by positive feedback.  This is why saying that greenhouse gas theory is "settled" is irrelevant to the
argument about catastrophic forecasts.  Because these positive feedbacks are NOT settled science.  In fact, the IPCC admits it does not even know the sign of the most important effect (water vapor), much less its magnitude.  They assume that the net effect is positive, but they are on very shaky ground doing so, particularly since having long-term stable systems like climate dominated by positive feedback is a highly improbable.

And, in fact, with the 100 or so years of measurements we have for temperature and CO2, empirical evidence does not support these high positive feedbacks.  Even if we assign all the 20th century warming to CO2, which is unlikely, our current warming rates imply close to zero feedback.  If there are other causes for measured 20th century warming other than CO2, thereby reducing the warming we blame on CO2, then the last century's experience implies negative rather than positive feedback in the system.  As a result, it should not be surprising that high feedback-driven forecasts from the 1990 IPCC reports have proven to be way too high vs. actual experience (something the IPCC has since admitted).

However, climate scientists are unwilling to back down from the thin branch they have crawled out on.  Rather than reduce their feedback assumptions to non-catastrophic levels, they currently hypothesize a second man-made cooling effect that is masking all this feedback-driven warming.  They claim now that man-made sulfate aerosols and black carbon are cooling the earth, and when some day these pollutants are reduced, we will see huge catch-up warming.  If anything, this cooling effect is even less understood than feedback.  What we do know is that, unlike CO2, the effects of these aerosols are short-lived and therefore localized, making it unlikely they are providing sufficient masking to make catastrophic forecasts viable.  I go into several reality checks in my videos, but here is a quick one:  Nearly all the man-made cooling aerosols are in the northern hemisphere, meaning that most all the cooling effect should be there -- but the northern hemisphere has actually exhibited most of the world's warming over the past 30 years, while the south has hardly warmed at all.

In sum, to believe catastrophic warming forecasts, one has to believe both of the following:

1. The climate is dominated by strong positive feedback, despite our experience with other stable systems that says this is unlikely and despite our measurements over the last 100 years that have seen no such feedback levels.
2. Substantial warming, of 1C or more, is being masked by aerosols, despite the fact that aerosols really only have strong presence over 5-10% of the globe and despite the fact that the cooler part of the world has been the one without the aerosols.

Here's what this means:  Man will cause, at most, about a degree of warming over the next century.  Most of this warming will be concentrated in raising minimum temperatures at night rather than maximum daytime temperatures  (this is why, despite some measured average warming, the US has not seen an increase of late in maximum temperature records set).  There are many reasons to believe that man's actual effect will be less than 1 degree, and that whatever effect we do have will be lost in the natural cyclical variations the climate experiences, but we are only just now starting to understand.

To keep this relatively short, I have left out all the numbers and such.  To see the graphs and numbers and sources, check out my new climate video, or my longer original video, or download my book for free.

After releasing my first climate video, which ran over 50 minutes, I had a lot of feedback that I should aim for shorter, more focused videos.  This is my first such effort, setting for myself the artificial limit of 10 minutes, which is the YouTube limit on video length.

While the science of how CO2 and other greenhouse gases cause
warming is fairly well understood, this core process only results in
limited, nuisance levels of global warming. Catastrophic warming
forecasts depend on added elements, particularly the assumption that
the climate is dominated by strong positive feedbacks, where the
science is MUCH weaker. This video explores these issues and explains
why most catastrophic warming forecasts are probably greatly
exaggerated.

You can also access the YouTube video here, or you can access the same version on Google video here.

If you have the bandwidth, you can download a much higher quality version by right-clicking either of the links below:

• 640 x 480 Windows media version, 86MB
• 320 x 240 Windows media version, 31MB
• Quicktime 640 x 480 version, 245MB

I am not sure why the quicktime version is so porky.  In addition, the sound is not great in the quicktime version, so use the windows media wmv files if you can.  I will try to reprocess it tonight.  All of these files for download are much more readable than the YouTube version (memo to self:  use larger font next time!)

This is a companion video to the longer and more
comprehensive climate skeptic video "What is Normal -- a Critique of
Catastrophic Man-Made Global Warming Theory."

On Sunday, CBS claimed that Antarctica is melting.  In fact, once small
portion of the Antarctic peninsula is warming and may be losing snow, while the
rest of Antarctica has not been warming and in fact has been gaining ice cover. 
The show visits an island off the Antarctic Peninsula which has about as much
weather relevance and predictive power to the rest of Antarctica as Key West has
to the rest of the United States.  Absolutely absurd.

Unfortunately, I have a real job and I don't have time to restate all the
rebuttals to the CBS show.  However, I took on the Antarctic
issue in depth here, and this post at NC Media
Watch has more.

Our (mostly free) society has survived many challenges.  But will it be able to withstand gentlemen like this waving around immensely flawed climate science:

Liberal democracy is sweet and addictive and indeed in the most
extreme case, the USA, unbridled individual liberty overwhelms many of
the collective needs of the citizens. The subject is almost sacrosanct
and those who indulge in criticism are labeled as Marxists, socialists,
fundamentalists and worse. These labels are used because alternatives
to democracy cannot be perceived! Support for Western democracy is
messianic as proselytised by a President leading a flawed democracy

There must be open minds to look critically at liberal democracy.
Reform must involve the adoption of structures to act quickly
regardless of some perceived liberties. ...

We are going to have to look how authoritarian decisions
based on consensus science can be implemented to contain greenhouse
emissions. It is not that we do not tolerate such decisions in the very
heart of our society, in wide range of enterprises from corporate
empires to emergency and intensive care units. If we do not act
urgently we may find we have chosen total liberty rather than life.

He has great admiration for how China does things

The [plastic shopping bag] ban in China will save importation and use of five million tons of
oil used in plastic bag manufacture, only a drop in the ocean of the
world oil well. But the importance in the decision lies in the fact
that China can do it by edict and close the factories. They don't have
to worry about loss of political donations or temporarily unemployed
workers. They have made a judgment that their action favours the needs
of Chinese society as a whole.

Don't say I didn't warn you.

By the way, here is a little "tip."  The author says this:

Unfortunately it seems increasingly likely that the IPCC underestimated
the speed of climate change and failed to recognise the likely effect
of a range of tipping points which may now be acting in concert.

I believe that man is having a warming effect on the earth, but that effect is small and non-catastrophic.  There are reasons I may be wrong.  BUT, you should immediately laugh out of the room anyone who talk about "a range of tipping points" in a system like the earth's climate that has been reasonably stable for tens of millions of years.  When used by climate catastrophists, the word "tipping point" means:  Yeah, we are kind of upset the world is not warming nearly as fast as our computer models say it should, so we will build an inflection point about 10 years out into the forecast where the slope of change really ramps up and we will call it a "tipping point" because, um, that is kindof a cool hip phrase right now and make us sound sophisticated and stuff.

Postscript:  Anyone who makes this statement is WELL grounded in reality:

All this suggests that the savvy Chinese rulers may be first out of the blocks to assuage greenhouse emissions

LOLOLOL.  They are building a new coal plant, what, every three days or so in China?

Postscript #2: Quiz for older folks out there:  How long ago was it that environmentalists were encouraging us to use plastic bags over paper because it saved a tree?

HT:  Tom Nelson

Over at Climate Skeptic, I take a quick look at the most recent Gavin Schmidt PR piece in the Washington Post, claiming that 2007 was, you know, really hot.

But I wanted to share two funny bits with you.  First, from the climate crowd who claims to have their science so buttoned down that we skeptics should not even be allowed to talk about it any more, comes this:

Taking into account the new data, they said, seven of the eight
warmest years on record have occurred since 2001

What new data?  That another YEAR had been discovered?  Because when
I count on my own fingers, I only can come up with 6 years since 2001.

Second, comes this bit of irony:  There are many reasons why satellites gives us a potentially better measure for world temperatures than surface temperature instruments.  They give us full global coverage (except the poles) and are free of urban and other biases.  So I have always wondered if the only reason that climate scientists defend the surface temperature record over satellites is merely because they don't like the answer satellites are giving (they show less warming than do surface temperature records).

But here is the irony:  The person who is arguably the strongest defender of land-based measurement over satellites, and who maintains what neutral observers feel is the most upwardly-biased surface temperature record, is Gavin Schmidt, who is ... wait for it ... head of the Goddard Institute of Space Studies at NASA.