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Mike Campbell's
The Campblog
Halifax, Nova Scotia, Canada
"Of Interest To Me"
March 02, 2007

Friday, March 2,
2007
Cool Antarctica

Cool
Antarctica is a tourism and faq site, of sorts, for Antarctica. Um,
cool.
Interesting site, actually. Did you know there are about 1,000
relatively permanent residents of Antarctica? This goes up to about
4,000 during the short summer when scientists and researchers arrive.
Also, there are about 25,000 tourists who show up each year - do you want to
be one of them?
Click here. There is no indigenous population, of course.
Is Antarctica suffering
the effects of Global Warming? Well, a little 'yes' but a lot more
'no'.
The
Antarctic Peninsula is particularly sensitive to small rises in the
annual average temperature, this has increased about 2.5°C in the
region in the last 50 years, this is 2 or 3 times faster than the
average in the rest of the world. This makes it an excellent study area.
The
temperature of the rest of Antarctica - the other 96% - shows no current
indications of rising.
There is
no unusual significant loss of ice of any kind from the larger 96% of
Antarctica that is not the Peninsula.
Maybe some of
the people who are going on about Antarctica melting away should head on
down there and check it out for themselves. (You know, while all
the snow and ice is still there!)
I wonder if
Al Gore could go. His
carbon footprint
is being felt worldwide these days (yes, I know, he probably throws
money at it to buy credits of some sort --
uh-huh),
particularly in proximity to his home which uses 20 times the energy of
the average American home.
Christopher Monckton
points out more errors from Gore's film, as well as what he should have
said. He also had identified some errors in the IPCC 4AR SPM which
the IPCC has apparently corrected albeit quietly. Here is a very
good discussion regarding the Singer/Avery book "Unstoppable
Global Warming".
Could the Gore-ist
consensus be wrong? And, if they are, what will be the
consequences to the Royal Society? (Nil, probably.)
Anyway, I
think everyone is giving Al Gore too hard a time. He's just doing
his thing like the rest of us. After all, a 20' rising sea level
lifts all boats, right?
Console
Goals
Who needs real life
soccer when you have kids all over the world putting their best FIFA
and WE/PE goals online?
Sunday, February
25, 2007
EPL Fantasy League Team
I
only joined the EPL Fantasy league in mid December, so I'm really just a-learnin'
until things start up again in the summer. Your 'captain' gets twice
the points on the week - keepers and defenders get points for clean sheets,
people get points for goals and assists, etc. I've made lots of
trades, but -- right now -- my team looks like this:
Edwin van der Sar (ManUtd) |
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|
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Joleon Lescott (Everton) |
Linroy Primus (Pompey) |
Patrice Evra (ManUtd) |
|
Mikel Arteta (Everton) |
Steven Gerrard (Liverpool) |
Phil Neville (Everton) |
(C) Frank Lampard (Chelsea) |
Craig Bellamy (Liverpool) |
Brian McBride (Fulham) |
Dirk Kuyt (Liverpool) |
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Substitutes: |
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Paddy Kenny (Sheff.Utd) |
Steven Quinn (Sheff.Utd) |
Abdoulaye Meite (Bolton) |
Stephen Geary (Sheff.Utd) |
It's pretty
Scouser-loaded, eh?
Beavers of New
York
I guess this
could be considered a pseudo-Gore Effect -- not seen in the wild within NYC
city limits in 200 years,
a beaver has been spotted. Sensing that 20 foot sea level rise
only decades away, Nature's Evil Land Developer has shown up to stake his
claim!
Saturday,
February 24, 2007
Britney, Sgt. Pepper, Craig Ferguson
Letterman Top Ten:
Top Ten Messages on Britney Spears' Answering Machine
Via
Damian, here are scenes
from a truly truly truly bad movie. Steve Martin, Shame On You.
All of you - Shame! I love the YouTube commenter: That is so
cool that the Beatles loved this movie so much they made an album based off
of this.
And, here's some Craig
Ferguson. Just because he is
frakking funny. Like,
all
the time.
Friday, February
23, 2007
EU Bravery
Last
week's headlines tell the
brave tale of EU Environment Ministers who are ratcheting up the Kyoto
targets, or is that post-Kyoto I guess, and also talking much larger
commitments by 2050.
European
Union environment ministers agreed Tuesday on an ambitious target to
cut greenhouse gas emissions by 2020 in one of the boldest moves yet
to contain global warming -- a goal likely to lead to mandatory
limits for cars and pollution allowances for airlines.
But the
goal -- to cut emissions to 20 per cent below their 1990 levels --
could put a heavy burden on the EU's newest members, and it was
unclear how much of the load wealthier nations would shoulder.
The
ministers said the target could be pushed up to 30 per cent below
the 1990 levels if other industrial countries sign on to a global
effort.
So, you'd
want to even inflict more pain upon yourselves in the face of Developing
World emissions.
German
Environment Minister Sigmar Gabriel said many European colleagues
had spoken of a moral duty toward future generations during the
talks.
"Those
who took the floor said that their daughters asked them exactly what
they did when they came to such meetings and did they come home with
good results,'' he said. "I think that's a pretty good incentive.''
The
target, which must be approved at an EU summit next month, is a
critical first step in a global warming strategy that must be in
place by the time the Kyoto Protocol expires in 2012. The protocol
requires 35 industrial nations to cut carbon dioxide and other
harmful gases collectively by five per cent from 1990 levels.
The EU
ministers called for UN-led talks to finish by 2009 to fix a new
climate-change goal after Kyoto expires. The next agreement
should include the United States -- which rejected Kyoto -- and
other less-developed polluting countries like India, China, Mexico,
Brazil and South Africa.
Yes, China
and others are bound to follow your lead.
President
George W. Bush has kept the United States -- by far the biggest
emitter of carbon dioxide and other gases blamed by scientists for
global warming -- out of the Kyoto treaty, saying it would harm the
U.S. economy.
He was just
repeating what Teddy Kennedy and John Kerry told him in that 95-0 Senate
vote.
The Bush
administration has said it is committed instead to advancing and
investing in new technologies to combat global warming.
A UN
climate official praised the new European target as a milestone in
efforts to bring down emissions from industrial countries by 60 to
80 per cent by mid-century, which scientists say is necessary to
curb the Earth's potentially disastrous rising temperatures.
The
decision is "quite dramatic,'' said John Hay, spokesman for the UN
Climate Change Secretariat in Bonn, Germany. "But it cannot be a
stand-alone target.'' If other nations don't follow suit, "it won't
have the desired effect.''
I
believe, though, an alternate headline might be: Since EU
Environment Ministers KNOW that the US, China, India, Brazil, etc are
not about to sign on to some restrictive agreement, they're happy to blab on
about just about anything.
Meanwhile, more
evidence that the sun is the primary driver of climate change keep
emerging.
"our present
climate is in an ascending phase on its way to attaining a new warm
optimum," due to some form of solar variability. In addition, they
note that "a recent modeling study suggests that an apparent
1500-year cycle could arise from the superimposed influence of the
90 and 210 year solar cycles on the climate system, which is
characterized by both nonlinear dynamics and long time scale memory
effects (Braun et al. 2005)."
Well, there are those
sunspots to watch out for...
Predicting Cycles 24 and 25
The Predictive Flux-transport Dynamo Model is enabling NCAR
scientists to predict that the next solar cycle, known as Cycle 24,
will produce sunspots across an area slightly larger than 2.5% of
the visible surface of the Sun. The scientists expect the cycle to
begin in late 2007 or early 2008, which is about 6 to 12 months
later than a cycle would normally start. Cycle 24 is likely to reach
its peak about 2012.
What about Cycle 25
again?
"Cycle 24
will be strong. Cycle 25 will be weak. Both of these predictions are
based on the observed behavior of the conveyor belt."
How do
you observe a belt that plunges 200,000 km below the surface of the
sun?
"We do it
using sunspots," Hathaway explains. Sunspots are magnetic knots that
bubble up from the base of the conveyor belt, eventually popping
through the surface of the sun. Astronomers have long known that
sunspots have a tendency to drift—from mid solar latitudes toward
the sun's equator. According to current thinking, this drift is
caused by the motion of the conveyor belt. "By measuring the drift
of sunspot groups," says Hathaway, "we indirectly measure the speed
of the belt."
Using
historical sunspot records, Hathaway has succeeded in clocking the
conveyor belt as far back as 1890. The numbers are compelling: For
more than a century, "the speed of the belt has been a good
predictor of future solar activity."
If the
trend holds, Solar Cycle 25 in 2022 could be, like the belt itself,
"off the bottom of the charts."

I wonder ~ is the looming climate disaster we've been warned
about actually have more to do with an observed lack of warming and an associated
loss of research funding?! OMG! It's only about 15 years
away!! Seriously, who knows - I note the solar cycle during the
60s was high and this was a relative cool period during the 20th century.
Still, looks like
Cycle 25 will be lower than anything seen during the 20th century ~
the one around 1890 appears to be comparable.
Later: a bit of a skirmish between someone from Climate Audit (not
McIntyre, btw) and Gavin
Schmidt of Real Climate. Go
here, then
here,
But
you are trying to insinuate that CO2 rises now are not
anthropogenic - they are, and no amount of your posturing
changes that.
The funny
thing is Gavin, is that I’m pointing out that the ice cores both of
the millenial scale and the higher resolution ones show that carbon
dioxide and methane RISE AND FALL NATURALLY with a delay response on
the order of eight centuries. All of them show that without
exception. So working back, eight centuries ago, was the Medieval
Warm Period, a period when temperatures appeared to be higher, if
not just as high as they are today. So even if mankind had remained
with a small population in the Stone Age, carbon dioxide rise would
be expected to happen as a result of natural climatic variation as a
delayed response.
If carbon
dioxide was this dread greenhouse forcing that you claim it to be,
and “higher than its ever been in X thousand years”, then it begs
the question as to why the current climate is so unremarkable in the
context even of the Holocene. I might remind you that 6-8 thousand
years ago during the Holocene Maximum, the Sahara desert wasn’t a
desert but covered in jungle, with large lakes and large meandering
rivers full of hippos and crocodiles. Also at that time, the
treelines in both North and South Hemispheres were much higher
altitudinally as well as latitudinally than they are today. Even
2000 years ago, the Alps were almost devoid of ice. Even 1000 years
ago, the treelines of Scandinavia and Russia were c100-150 km north
of their present extent.
I do not
claim that carbon dioxide is not currently rising, nor do I claim
(nor anyone else I know) that the current carbon dioxide rise does
not have some anthropogenic component. The question is why do you
constantly refer to the climate of the past as if natural variation
were negligable when all properly done paleoclimatic studies show
the precise opposite? No GW skeptic I know of denies climate change
- in fact they consistently make the case that climate is always
changing, and on all timescales.
It is
only from the Hockey Stick and similarly poorly done statistical
studies that such a notion that the natural climate variation is
small or negligible. But as has been found from multiple wholly
independent and knowledgeable statistical authorities, those
multiproxy studies are riddled with basic and fundamental mistakes
that invalidate their claims and with which you, Mann, Connelley and
the rest fail to come to terms with.
I do not
support the idea that there is such a thing as a “pre-industrial
climate” or a “pre-industrial temperature” because such notions
presuppose negligible natural climatic variation, something never
seen in any properly calibrated temperature proxy nor any historical
record - instead they show the reverse: large climatic variation
which is natural in origin.
The
Greenhouse forcing hypothesis fails tests where it predicts
phenomena that are not occurring such as the Arctic Polar
Amplification and even fails to predict Antarctic Cooling except by
reference to post hoc rationalization. It also predicts increased
storminess outside of the natural cyclical nature of the climate
which cannot be seen except by an extraordinary appeal that all or
nearly all climate variation seen today cannot be natural. GW theory
is used not to predict future climate change to to rewrite the past,
a past history which refuses to conform to the all-encompassing
theory of Greenhouse Gases. That is what the climate models are for,
not to predict the future because they make no falsifiable
predictions on any testable timescale but to rewrite the past
according to an orthodox belief that appears immune to disproof.
then here.
Thursday,
February 15, 2007
Dark Ages
Cold Period
A few years back, not many of us had heard of something called the
Medieval Warm Period or the Little Ice Age. Even today, it doesn't
seem to have become part of the Gore-ist 'consensus' view; indeed, these
periods are anathema to that consensus view.
Further un-consensusism is discussion of the
Roman Warm Period. I
think I only would have heard of the RWP around mid-2006.
While I was looking at this article, I stumbled across a
German-language article
by Schlüchter and Joerin in a popular magazine, which showed some
spectacular pictures and drawings – things that are unfortunately
almost always absent from modern academic literature. I can do
little better here than to simply show two illustrations from that
article – one showing a modern view of a pass in the Alps (with
glacier lines of 1922 and 1856) and the other being a reconstructed
view in Roman times of 2000 years ago. They identify 8 intervals of
expanded forest lines (which I will discuss in connection with
Hormes et al 2001).
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Caption:
Top - at the Susten Pass: View of Steisee, (left), Steilimi glacier
(center) and the Gwaechtenhorn (left top) around 1993, with drawn-in
glacier conditions as of 1856 (close of Little Ice Age) and 1922.
Bottom - the same landscape at the Susten Pass, as it approximately
looked from Roman time forward approx. 2000 years ago, as the
Steiglet had withdrawn approximately to the height of the Tierbergli
hut (2795 m). According the forest border was higher and the
landscape showed a completely different picture than today.
In Brian Fagan's "The Little Ice Age", he did discuss the MWP and its
associated prosperity. It made me wonder though what we knew about
the period leading up to the MWP in terms of climate and social history.
They were the Dark Ages, after all. If the MWP was, as the name
would imply, 'warm', was the period preceding it relatively cool?
Was this period between the RWP and the MWP more or less 'normal' or was
it a period of colder, more unstable weather?
[Btw, a lot of the GW talk speaks to coming instability in weather
patterns for the 21st century. Well, read Fagan's book and ask
yourself if the people who lived through the Little Ice Age would have
traded our predicted future weather for the harsh, unstable weather that
they experienced during those centuries.]
I inquired at Climate Audit,
Is the period between the RWP
(Roman Warm Period)
and the MWP (Medieval Warm Period) named, climate-wise?
Steve Sadlov kindly
replied,
It’s called the Dark Ages Cold
Period. There are a number of pieces of evidence for a certain
amount of correlation between the cold and drying climate especially
in West Asia and East Europe, and the horrendous geopolitical events
of the time.
Now, I'm *not* saying that it was the only factor, but it is reasonable,
I think, to suppose that climate did indeed help provide the conditions
for the success or failure of
human civilisations
over the millenia
-- aside from Fagan's "The Little Ice Age", read "The Long Summer".
Not too long following the Holocene Optimum, some of the earliest human
civilisations began to arise: the Mesopotamian civilisation of
Sumer is believed
to have begun around 6000 yrs BP; the unification of
Upper and Lower Egypt
occurred about 5200 yrs BP - cattle herding had begun in the region
about 8000 yrs BP; the
Norte Chico
civilisation of South America began about 5000 yrs BP.
So, what about the Dark Ages and climate? The Roman Empire had to
do with its organisation, but did it also not have to do with wealth and
prosperity? If the conditions that created the prosperity over
which the Romans grew their empire changed, could this not have an
effect on the foundations of Rome? Was it all inter-royal family
intrigue and malaise?
Two thousand years ago, the Roman Empire was nearing
its greatest extent
(the year 117 under Trajan).

Within three centuries, it had
collapsed.
Many reasons are offered as part of the explanation, but could climate
change have played a part?

A study of the this
period in the Pacific NW coast of North America found,
What
was learned
Reyes et al.'s analysis indicated there had been "a
widespread glacier advance during the first millennium AD ... along
an ~2000 km transect of the Pacific North American cordillera" that
was "centered on AD 400-700."
What
it means
The eleven researchers concluded that "the synchroneity of this
glacier advance and inferred cooling over a large area suggest a
regional climate forcing and, together with other proxy evidence for
... regional climate amelioration ca. AD 850-1200 (Hu et al.,
2001) during the Medieval Warm Period (Cook et al., 2004;
Moberg et al., 2005), and subsequent Little ice Age glacier
expansion (Larocque and Smith, 2003; Wiles et al., 2004),
are consistent with a millennial-scale climate cycle in the North
Pacific region."
We
additionally add that since all of the major ups and downs in
temperature that produced the multi-century warm and cold periods
that preceded the Current Warm Period occurred during a time of
rather steady atmospheric CO2 concentration, there is no reason to
believe that the final "up" that produced the Current Warm Period
was caused by anything other than the most recent natural warming
phase of the well-established millennial-scale climatic oscillation
that produced the earlier warmings that led to the development of
the Roman and Medieval Warm Periods. Also of significance is the
fact that this important millennial-scale climatic oscillation
operates globally, as is suggested by Reyes et al.'s
comment that "glacier advances during the first millennium AD have
also been documented in the Canadian Rocky Mountains (Luckman,
1996), Iceland (Gudmundsson, 1997), the European Alps (Holzhauser
et al., 2005) and New Zealand (Gellatly et al.,
1988)."
This Wiki discussion of the
Early Middle Ages
yields more,
Starting in the second century,
various indicators of Roman civilization began to decline, including
urbanization, seaborne commerce, and population. Only 40 percent as
many Mediterranean shipwrecks have been found for the third century
as for the first.[2]
The population of the
Roman Empire
shrank from 65 million in 150 to 50 million in 400, a decline of
more than 20 percent. Some have connected this to the Dark Age Cold
Period (100-700), when there was a decline in temperature globally
which reduced agricultural harvests.[3]
Why should we care whether it was cold then? There are lots of
reasons that relate directly to present-day and future public policy,
but another main reason is that it was our history. If
there were periods of cooler and warmer weather, it's important that
this history be upheld and not 'smoothed' over like unwanted data on a
graph.
Tuesday,
February 13, 2007
Squeaky-Voiced Teen on Climate Change

Look to the skiis!
Squeaky-voiced Teen makes a good point, I think, relating to Climate
Change ~ that we do have to consider the new evidence that appears to be
mounting relating to the influence of
our good old Sun
and Cosmic Rays that
hit the Earth.
With the increasing solar/cosmic ray evidence, along with information we
have on the climate sensitivity of CO2, and the evidence we have from
Earth's climate history, and the huge questions relating to the models,
and the apparent divergence between consensus predictions and actual
climate behaviour, one does get the strong feeling that Al Gore &
Friends have made an Enormous Blunder in hitching up to the CO2 Wagon.
If it is the case that the Sun's active magnetic field has been blocking
Cosmic Rays that would otherwise have helped form low-level clouds that
would help cool us, then in the fight against Global Warming it may
be that we have no alternative but to take even more drastic measures
than almost anyone has ever considered...

Since the
beginning of time, Man has yearned to destroy the sun!
Monday, February
12, 2007
Fulton film

A long-forgotten short 'news-reel' film of Churchill's 'Iron Curtain' speech at Fulton,
Mo, from March 1946 has been recovered.
"That
video is absolutely fantastic. Its amazing what comes to light so
many years after the event," said Dr. Rob Havers, Churchill Memorial
Executive Director. We've got some film footage of Churchill's day
in Missouri. Nothing of that quality. The color brings it alive in a
way that you can't with black and white photography."
As we
played and replayed the one minute, 42 second video, word spread
around the museum of the new discovery and the audience got bigger.
"I have
to tell you that this is historically significant. There are scenes
here that we don't have," said John Hensley Museum curator. "And its
in color and there's only one other color segment that I know of and
its in 8MM. Nowhere near this quality."
"It
really gives you a sense of the day. In just a short minute-forty
two," said Rob Crouse Westminster director of College relations.
"You get a sense of what it was like to be there and get a sense of
the crowd."
Churchill's speech, which he himself titled "The
Sinews of Peace", outlined the Soviet threat in that the aggressor
would always challenge a balance-of-power situation and called upon the
West to join together to ensure that the Soviets would never achieve
that balance. It came at a time when the US and the other Allies
were in no mood for further conflict with the Soviets and appeared
content to let them have their way. But, Churchill knew that the
Second World War ended in both 'Triumph and Tragedy' in that Hitlerism
was destroyed while Soviet Communism held sway over Eastern Europe.
Churchill's warning garnered him a label as a 'warmonger' and just about
everyone was quick to either distance themselves from Churchill's
remarks or outright denounce them. But Reagan would
later call the speech "a firebell in the night, a Paul Revere
warning that tyranny was once more on the march." In
spite of all the denunciations, Churchill did succeed in warning the
West and his strategy was eventually adopted.
An important look at one of history's most important speeches.
What else is out there? To your parents' attics!
Graph neglected
Here's a chart Al Gore
won't be showing during his Oscar acceptance slideshow ~ the Hadley
Center's estimate on what full implementation of Kyoto might accomplish
by 2050. I assume that even 'full implementation' does not include
Developing World emissions which would negate the Kyoto implementation
many times over (via
Friends of Science).
And here's an article that Al probably
won't be quoting.
Nigel Calder, a former editor of New Scientist, writes
Climate
history and related archeology give solid support to the solar
hypothesis. The 20th-century episode, or Modern Warming, was just
the latest in a long string of similar events produced by a
hyperactive sun, of which the last was the Medieval Warming.
The
Chinese population doubled then, while in Europe the Vikings and
cathedral-builders prospered. Fascinating relics of earlier episodes
come from the Swiss Alps, with the rediscovery in 2003 of a
long-forgotten pass used intermittently whenever the world was warm.
What does
the Intergovernmental Panel do with such emphatic evidence for an
alternation of warm and cold periods, linked to solar activity and
going on long before human industry was a possible factor? Less than
nothing. [...]
He co-authors
Svensmark's new book, The Chilling Stars
We are
not exaggerating, we believe, when we subtitle it “A new theory of
climate change”.
Where
does all that leave the impact of greenhouse gases? Their effects
are likely to be a good deal less than advertised, but nobody can
really say until the implications of the new theory of climate
change are more fully worked out.
The
reappraisal starts with Antarctica, where those contradictory
temperature trends are directly predicted by Svensmark’s scenario,
because the snow there is whiter than the cloud-tops. Meanwhile
humility in face of Nature’s marvels seems more appropriate than
arrogant assertions that we can forecast and even control a climate
ruled by the sun and the stars.
... or, I
would add, 'climate, period'.
It will be interesting to watch all this unfold over the years.
What does it take for paradigm shift? There is now a great deal of
inertia on the consensus/CO2 side. If people like Svensmark and
Shaviv are correct, and CO2 is much less of a driver of climate change (Shaviv
believes that it had less of a role during the 20th century but should
have more of a role in the 21st), then how to we adjust to that,
collectively speaking? What will it take? Despite all the
warnings of sinister oil company funding, there is a great deal of power
and money wrapped up in the 'consensus' camp. One would hope that
the IPCC will start to look at this stuff soon ~ I understand that the
next AR will deal with 'adaptation'; I would guess then that the mandate
to review the background science isn't even there and it may take
another AR or two to bring the solar/cosmic evidence into the picture
(and there may be a lot more of it in 5 or 10 years' time).
Lubos Motl has more on
cosmoclimatology.
Meanwhile, petrolhead Jeremy Clarkson is making some
eco-enemies!
Saturday,
February 10, 2007
RLS
The Halifax International Airport has been much improved and expanded in
recent years. It now has a name: the
Robert L. Stanfield
International Airport.
The late Robert Stanfield was a premier of NS and federal PC leader in
the Trudeau era. Anyway, he
seemed like a decent chap, so,
probably a good choice for the name. To my mind, his service as
premier is more important in this case than his federal party leadership
days.
It's about time we had a named airport. Pearson. Trudeau.
LaGuardia. John F. Kennedy/JFK.
I will never again say "I'm going to the airport." I plan to avoid
just using the Pearson-esque surname and adopt the initials, as in JFK.
"I'm going to RLS." "I fly into RLS."
"Hey, could you pick me up at RLS?"
Future humans to
live in parking spaces
Another shiver of protesters.
Some kind of sustainable planning group from car-less Toronto were in
Hali for some conference at the Dal School of Planning. They
decided to protest against evil cars by
occupying a parking
space.
Braving the frigid February air, a group of Torontonians in Halifax
this week for the Making Great Streets conference took over Pizza
Corner on Friday afternoon, converting a salt-stained strip of
pavement into a variable wonderland of outdoor activity.
From the miniature croquet game to a makeshift ice fishing hole, the
young people had one message for passersby: there are better ways to
use parking spaces than just parking.
"Everyone all over the world just uses them for parking, all the
time," said Kelsey Carriere of the Toronto group Streets are for
People. "That’s the only imaginable function of this space.
"But if you pay for the parking spot, it’s perfectly logical that
you can use that space for whatever, whether you’re just sitting
there listening to the radio or having a cup of coffee or making
music."
Parking cars
in parking spaces is downright un-Canadian!
"People are attached to their cars
and addicted to their cars and need parking," Ms. Carriere said.
"But as soon as you change the function of the street, people find
other ways to use it, and often much better ways."
Anyway, citizens of subdivisions and more remote areas of HRM can be
sure that their future holds long bicycle rides or walks into town to go
to work (either that or moving their families into the Dal School of
Planning).
Friendly Giant
Look up, look waaaay
up.
Here's some Canadiana -- did you know that "Good Night Moon" was the
first book ever read on "The Friendly Giant"?
Dead Planet
Watch

Kajillionnaire Richard Branson has ponied up $25m to go to the scientist
who figures out how to
extract greenhouse gases from the atmosphere. Uh-huh.
(Tip-toeing quietly toward the exit...)
The
Virgin Group chairman was joined by former Vice President Al Gore
and other leading environmentalists as he announced the challenge to
find the world's first viable design to capture and remove carbon
dioxide from the air.
A
landmark report by the world's leading climate scientists and
government officials, published in Paris last week, warned global
warming will continue for centuries, creating a far different planet
in 100 years.
"Man
created the problem, therefore man should solve the problem,"
Branson said. "Could it be possible to find someone on Earth who
could devise a way of removing the lethal amount of CO2 from the
Earth's atmosphere?"
Branson compared it to a competition launched in 1675 to devise a
method of estimating longitude accurately. It was 60 years before
English clock maker John Harrison discovered an accurate method and
received his prize from King George III.
"The Earth cannot wait 60 years. We need everybody capable of
discovering an answer to put their minds to it today," Branson said.
He said many remain skeptical about the reality of climate change.
"The plot is often that no one believes the threat until it is
almost too late and then the superhero steps in to save the day," he
said. "Well, today we have a threat, we still have to convince many
people that the threat is indeed urgent and real. We have no
superhero, we have only our ingenuity to fall back on."
Gore said the planet now had a "fever" and the world had to listen
to experts.
"Lethal"? He did say "lethal", right?
The planet has a fever. Awwww (well, it is flu and cold season).
"Scavenged". This is the new word kids; watch for it.
Man, this kind of stuff scares me a kajillion times more than any IPCC-report-driven
headline. [Later:
Is Lubos going for the
$25m?!]
Anyway, make sure there's an "OFF" button, eh Sir Richard?
What is the word used to describe a group of global warming protesters?
A "shiver"?
8-)
So, what would happen to the collective consensus of the planet if the
science does in fact (eventually) hold up that solar and cosmic rays are
the main drivers of climate change on Earth? Lubos Motl has
a
review of science underway that might combat this geocentricism.
What then for all these current Cosmic Ray Deniers? Maybe focusing on some
Copenhagen Consensus
stuff or something; hey, that would be cool. (Very funny to hear
of Copenhagen Consensus being criticized for 'prejudging issues'.)
Meanwhile, we await news that Richard Branson is grounding his Virgin
fleet so as to, you know, stop adding to that lethal amount of CO2.
Friday,
February 9, 2007
Sci-Fi Web-Cred
Recent looks at a few 'best of' or 'top 50/100' science-fiction novels
(like here from Sept'06
and here at David's blog) pronounced to me what I had known all along in my heart of hearts ~ that I
have been woefully under-read when it comes to sci-fi. I am like the
Belgium of sci-fi readers. With an eye to some interesting reading and
an accompanying boost to my sci-fi web-cred, I began around Christmas to
read the following,

The Left Hand of Darkness by Ursula K. Leguin -- This was perhaps
the perfect way to start; just what I was looking for. Gender is
certainly a major theme, but I was much more struck by Leguin's creation of
the myths and stories of this world, the various cultures and her
descriptions of life on an ice age world.

Neuromancer by William Gibson -- Well, now I am a cyberpunk.
You know, I've never seen any of the Matrix films. Maybe it was for
the best; if I ever do see them, it is better to have read this Gibson
novel. And I know where the terms 'cyberspace' and 'microsoft' come
from now.

Childhood's End by Arthur C. Clarke -- Found it kind of
anachronistically lame early on, but warmed to it. Now I know what the
heck this album cover
means.

A Canticle for Leibowitz by Walter Miller Jr. -- Holy crap this
was good. Why oh why didn't any of my friends ever tell me about this
one?! The post-nuclear holocaust Dark Ages. Sadly, Miller's
only novel. I note on the inside cover the publisher was advertising a
few other novels, including
Pat Frank's "Alas,
Babylon" which was the nuclear war-themed novel that I read in Grade 10
English. (I was communicating with my Grade 10 English teacher last
year and he told me that a parent had complained about the subject matter of
"Alas, Babylon" saying that it scared their 15 year old too much; sadly, the
teacher felt pressure to eventually drop it from the curriculum.
"Alas, Babylon" was nothing compared to "Leibowitz" - I wonder what that
parent would have said to this one. Certainly, you could find some
stupid parent to complain about the subject matter of just about anything
that is taught in high school English ... I dunno, violence of "Macbeth",
underage sex in "Romeo & Juliet" ... so that you'd basically wind up with
such bland nothingness that all you'd be teaching is grammar.)
P.S. - Brother Francis' end certainly left an impression on me!

To Your Scattered Bodies Go by Philip Jose Farmer -- Tremendously
inventive. The first of Farmer's 'Riverworld' series -- I'll be
looking for the next in the series.

The Day of the Triffids by John Wyndham -- I'd seen it on film
and this was one I probably should have read earlier in life, but Wyndham
didn't come my way through school anyway (I remember kids in other junior
highs had read 'The Chyrsalids" at least, if not this one). Wonderful
British end-of-the-world-as-we-know-it sci-fi.
Well, my webby sci-fi cred is up slightly, but there is a long way to
go. I have a number on deck though from the used bookstore
excursions that resulted in the above.
Sunday, February
4, 2007
Da Toffeesss

After thumping Liverpool 3-0 at Goodison back in the fall, Everton made
the 12 minute walk to Anfield yesterday to play in the Red-hosted
version of the Merseyside Derby. Although AJ as lone striker in a
4-5-1 had a great chance, Liverpool had many more chances and all the
possession. Tim Howard made some fine saves, and Everton's defence
played pretty much rock solid ~ Hibbert was back from injury (allowing
Phil Neville to move up on the wing), Yobo, Old Man Stubbs and Joleon
Lescott out on the wing to replace Nuno Valente.
Although the announcer called Everton's strategy "a classic away game",
the Liverpool manager
didn't see it that way in the post-game interview.
Everton
have responded angrily to Liverpool manager Rafael Benitez branding
the Toffees a "small club".
The
Spaniard said after Saturday's 0-0 Merseyside derby: "When you play
against the smaller teams at Anfield you know the game will be
narrow."
Everton
chief executive Keith Wyness responded on the club website and said:
"Benitez is in a minority of one in believing Everton is a small
club.
"Somehow
we just expect more of a Liverpool manager."
Benitez
was angry with Everton's tactics in holding the Reds to a stalemate
at Anfield as Liverpool fell further behind second-placed Chelsea.
Liverpool
dominated possession in the 205th derby but failed to find a way
through a stubborn Everton resistance.
He said:
"There was only one team that wanted to win and one team that didn't
want to lose, they had nine men all the time behind the ball.
"When you
play against a big club, a draw is sometimes a good result."
Everton
manager David Moyes was not happy with Benitez's comments.
"I would
not say that about any football club anywhere," said the Everton
boss. "I am disappointed that has been said.
"There is
no doubt we are in the shadow of Liverpool, but we are doing our
utmost to compete with them."
Moyes
felt his side were unlucky not to have gained their second win over
their neighbours this season.
He said:
"We've taken four points off Liverpool this season, so we must be
doing something right.
"There's
a difference of about £100m in spending between the two clubs,
but we are doing our best to bridge the gap. I would have liked to
come here and put on a bigger show, but it's not an easy place to
get a result and we've not done bad.
Well,
certainly "a smaller club" then?
"We could
even have won the game with a bit more luck."
Wyness
however, was not as forgiving and felt Benitez's comments were
inappropriate.
He added:
"It is disappointing to hear such an unnecessary comment at the
conclusion of what was such a splendid local derby."
Science publication actually considers science
This Physics World
editorial says Hey, things look pretty cut and dry, but there are other
voices out there.
One
bona fide sceptic is Richard Lindzen, a climate physicist from the
Massachusetts Institute of Technology in the US, who was involved in
preparing the IPCC's 2001 scientific report. While he does not
dispute that the Earth is getting hotter, Lindzen thinks that, in
all probability, the warming is largely the result of natural
variations in the Earth's climate (see
"A climate of alarm").
Lindzen
believes that climate models, although rooted in physics, contain
far too many uncertainties to provide accurate forecasts. Indeed,
mainstream climate physicists admit their computer models are far
from perfect. Writing in their feature, for example, the chief
scientist of the UK's Meteorological Office and colleagues describe
how hard it is to incorporate the impact of clouds, which are much
smaller than the resolution of the best models. They also warn that
if clouds were modelled incorrectly, climate simulations "would be
seriously in error".
But this kind of stuff is a heck of a lot scarier than doom and gloom GW
scenarios, if you ask me.
There is
even a small band of researchers proposing various outlandish
schemes to deal with the effects of climate change – an
approach known as "geoengineering" (see p10 print version only).
Nobel-prize-winning chemist Paul Crutzen, for example, has suggested
pumping vast quantities of sulphur into the atmosphere to act as a
huge Sun block, while others are considering sending solar
reflectors into space or even painting roads white. These ideas are
hugely expensive and possibly unfeasible, and it is to be hoped that
we will never have to put them into action.
Da Bearsss
I'm not saying they'll win. I'm just saying
Da Bearsss.
Farley is hilarious in this one.
Summary of the Summary
Lord Monckton's summary
of the IPCC's Summary for Policy Makers. Recommended. (via Lubos
Motl).
Sources at
the center of drafting say that, although the now-traditional
efforts are being made to sound alarmist and scientific at the same
time, key projections are being quietly cut.
One says:
"Stern is dead. The figures in the final draft ... [make
Stern's report] ... look like childish panic."
Lubos also provides the Czech president's response to that 5 Minutes without
power thingy.
On Thursday,
before the report was released, cities like Athens and Paris turned
off electricity at various place for five minutes; see the Eiffel
tower above. The spokesman for Czech President Klaus, Mr Petr Hájek,
described the official opinion of the Prague Castle: "You talk in
categories of holocaust deniers which is clearly absolute nonsense.
If you were right, we could return to the trees and deny the whole
civilization. The 'five minutes without power' campaign is a
ridiculous political event and people who believe these warnings are
naive. We can't see obscurantism [in Czech: darkism] in natura
frequently but this is an example."
Meanwhile, Nir Shaviv's review of Earth's climate and the connection
with cosmic rays is well worth reading:
The Milky Way Galaxy's
Spiral Arms and Ice-Age Epochs and the Cosmic Ray Connection.
By comparing
cosmic ray flux variations to a quantitative record of climate
history, more conclusions can be drawn. This was done together with
Jan Veizer, whose group reconstructed the temperature on Earth over
the past 550 million years by looking at 18O to 16O
isotope ratios in fossils formed in tropical oceans. The following
astonishing results were found once the reconstructed temperature
was compared with the reconstructed cosmic ray flux variations:
-
Cosmic Ray Flux variations explain more than 2/3's of the
variance in the reconstructed temperature. Namely, Cosmic Ray
Flux variability is the most dominant climate driver over
geological time scales.
- An
upper limit can be placed on the relative role of CO2
as a climate driver.
-
Using point #2, an upper limit can be place on the global "radiative
forcing" sensitivity - the ratio between changes to the
radiation budget and ensuing temperature increase. The upper
limit obtained is lower than often stated value. This implies
that a large fraction of the global warming witnessed over the
past century is not due to CO2. Instead, it should be
attributable to the increased solar activity which diminished
the cosmic ray flux reaching Earth (It has nothing to do with
spiral arms as some people misquote me!).
Note however:
 | Some
of the global warming is still because of us humans (probably
about 1/3 to 1/2 of the warming) |
 |
There are many good reasons why we should strive towards using
less fossil fuels and more clean alternatives, even though
global warming is not the main reason. |
 | A
more recent analysis, which includes: (a) Corrections to the
temperature reconstruction due to ocean pH variations, and (b)
more empirical comparisons between actual temperature variations
and changes in the radiative budget further constrain the global
sensitivity to about 1-1.5°C change for CO2 doubling
(as compared with the 1.5-4.5°C with the "commonly accepted
range" of the IPCC, obtained from global circulation models). |
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