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Timothy Wilken, MD
writes: Interestingly, the advent of the Washington D.C.
area sniper in 2002 brought renewed interest in the subject of weapons and
their role in our present society. ...
Think of the power of the tools
we humans use everyday—a Boeing 747 airplane, our automobiles,
computers, cell phones, televisions, household appliances, the tools in
our garages and at our places of work.
The knowing in these tools
multiply our human power by orders of magnitude. They allow us to do
what was considered impossible just a few years ago.
It is the power of
the knowing embedded in these tools that give them their power. You
don't have to be wise to use a tool full of genius. You don't even have
to be knowledgeable to use such a tool.
Today's fast food
restaurants, use picture icons of the food and drinks on the buttons of
the check out computers, so that the illiterate and innumerate humans
working there can operate the computers without reading, adding or
subtracting. The computer even tells the operator the correct amount of
change to return to the customer.
However, there is risk in using tools
you don't understand. Remember, "a little knowing is a dangerous
thing."
Today, we commonly put enormously powerful tools into the hands
of those who do not understand them. This means the risk of using these
tools in an unsafe manner is high. And since weapons are specifically
designed to hurt or kill, they are among the most dangerous tools
available in today's society.
And yet they are easily available to
anyone who desires them. They can be purchased legally by any adult who
passes a background check for criminal record. If you are not a
convicted felon, you can legally purchase all the weapons and
ammunition you desire.
You are not legally required to be literate,
numerate, or have any knowledge of science or physics. No knowledge of
weapons or the consequence of their use or misuse is required before
becoming armed.
As to felons, minors, or non-citizens—anyone wishing to
avoid the background check of legal purchase, they can be purchased
illegally in any town in America. (05/15/08) |
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In this
week's guest article, we continue a theme I mentioned a few weeks ago:
agricultural needs are going to be a new and important force in the
world, and when coupled with energy may shift the balance of power in
the world in strange a different ways. What countries are truly the have and have nots of the world?
Good
friend and business partner Niels Jensen of Absolute Return Partners
suggests we look at the old equation in a new way? Food and energy
resources may be at least part of the definition in the future.
When, as Niels points
out, Afghanistan poppy farmers are shifting to wheat farming, the world
is truly a different place. I think you will find the research he has
done to be truly worth a few minutes of your thinking time.
And
as a preface, I was reminded a little while ago that a Financial Times
headline story last Friday mentioned that China is buying African
farmland and building massive amounts of railroads and infrastructure
to get grains to the market. I have long been bullish on African
farmland. This week's article by Niels Jensen will tell you why. (05/15/08) |
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BBC Nature -- The
halting of logging in the world's rainforests is the single greatest
solution to climate change, Prince Charles has said. He called for a
mechanism to be devised to pay poor countries to prevent them felling
their rainforests.
The prince told the BBC that the forests provided the earth's "air
conditioning system". He said it was "crazy" the rainforests were worth
more "dead than alive" to some of the world's poorest people. The
world's forests store carbon in their wood and in their soils. ...
In an interview to mark BBC World Service's Amazon Day, Prince Charles
said: "When you think they [rainforests] release 20 billion tonnes of
water vapour into the air every day, and also absorb carbon on a
gigantic scale, they are incredibly valuable, and they provide the
rainfall we all depend on."
He said a way had to be found to ensure people living in the rainforest
were adequately rewarded for the "eco-system services that their forest
provides the rest of the world". "The trouble is the rainforests
are home to something like 1.4 billion of the poorest people in the
world. In order to survive there has to be an effort to produce things
which tends to be at the expense of the rainforest. "What we've got to do is try to ensure that those forests are more
valuable alive than dead. At the moment there's more value in them
being dead. This is the crazy thing."
The prince called on governments, big business and consumers to demand an end to logging in the rainforest. (05/15/08) |
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CNN -- The
human population at that time was reduced to small isolated groups in
Africa, apparently because of drought, according to an analysis
released Thursday.
The report notes that a separate study by researchers at Stanford
University estimated that the number of early humans may have shrunk as
low as 2,000 before numbers began to expand again in the early Stone
Age.
"This study illustrates the extraordinary power of genetics to reveal
insights into some of the key events in our species' history," said
Spencer Wells, National Geographic Society explorer in residence.
"Tiny bands of early humans, forced apart by harsh environmental
conditions, coming back from the brink to reunite and populate the
world. Truly an epic drama, written in our DNA." ...
Studies using mitochondrial DNA, which is passed down through mothers,
have traced modern humans to a single "mitochondrial Eve," who lived in
Africa about 200,000 years ago. Don't Miss
The migrations of humans out of Africa to populate the rest of the
world appear to have begun about 60,000 years ago, but little has been
known about humans between Eve and that dispersal.
The new study looks at the mitochondrial DNA of the Khoi and San people
in South Africa, who appear to have diverged from other people between
90,000 and 150,000 years ago. ...
Paleontologist Meave Leakey, a Genographic adviser, asked, "Who
would have thought that as recently as 70,000 years ago, extremes of
climate had reduced our population to such small numbers that we were
on the very edge of extinction?"
Today, more than 6.6 billion people inhabit the globe, according to the U.S. Census Bureau. (05/14/08) |
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BBC Biological Science -- The
UK's only mountain dwelling species of butterfly could be wiped out in
Scotland because of climate change, experts have warned.
Warmer temperatures are driving the mountain ringlet higher up hillsides in the search for cooler conditions.
Butterfly Conservation Scotland (BCS) has appealed to the public to
report sightings as part of a Scottish Natural Heritage-funded project.
People are also asked to look for northern dart and netted mountain
moth. Paul Kirkland, BCS director, said ringlet faced a very real
threat. ...
The flip side of global warming has seen species which have died
out in the south surviving in Scotland. They include chequered skipper
butterfly, Kentish glory and New Forest Burnet moth.
Mr Kirkland said: "There are already parts of Scotland
harbouring butterflies that have become extinct in England, and the
largely unspoilt landscape found in the uplands is an increasingly
important habitat. "It is essential that we find out exactly what is hiding in the hills."
There are 33 species of butterfly that regularly breed in Scotland and about 1,300 species of moths. (05/14/08) |
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Duke University Center for Spirituality, Theology and Health will be hosting two 5-day summer research courses on July
21-25, 2008 and August 11-15, 2008.
Each course will focus on how to
conduct research on religion, spirituality and health, and how to
develop an academic career in this area.
Leading religion-health
researchers from Duke, University of North Carolina, University of South
Carolina, and elsewhere will give presentations. There will also be time
to discuss individual research projects with them. ...
The courses are open to all interested in conducting scientific research
or academic work in this area, regardless of level of training.
Established researchers, new investigators, and students are welcome,
including those in medicine, nursing, psychology, sociology, chaplaincy,
theology, pastoral counseling, public health, or other related
disciplines.
Basic and advanced materials will be presented, depending
on the needs of participants. Topics that will be covered include:
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Previous research on religion, spirituality and health
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Strengths and weaknesses of previous research
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Applying findings to clinical practice
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Spirituality of the health care provider
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Theological considerations and concerns
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Highest priority studies for future research
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Strengths and weaknesses of religion/spirituality measures
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Designing different types of research projects
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Qualitative research
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Carrying out and managing a research project
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Writing a grant to NIH or private foundations
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Where to obtain funding for research in this area
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Writing a research paper for publication; getting it published
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Presenting research to professional and public audiences
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Working with the media
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Developing research and academic careers in this area
The courses will take place in Durham,
North Carolina, during the summer of 2008 as noted above. (05/14/08) |
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Tom Engelhardt of Tom Dispatch.com writes: These days, the price of oil seems ever on the rise. A barrel of crude broke
another barrier Wednesday -- $123 -- on international markets, and the
talk is now of the sort of "superspike" in pricing (only yesterday
unimaginable) that might break the $200 a barrel ceiling "within two years." And that would be without a full-scale American air assault on Iran, after which all bets would be off.
Considering that, in the wake of the September 11, 2001 attacks, oil
was still in the $20 a barrel price range, this is no small measure of
what the Bush administration years have really accomplished. Today,
it's hard even to remember not 9/11, but 11/9 -- November 9, 1989 --
the day that the Berlin Wall fell, signaling that, soon enough, after
its seventy-odd year life, that Reaganesque Evil Empire, the Soviet
Union, was heading for the door. In 1991, it disappeared from the face
of the Earth without a whimper. Until almost the last moment, top
officials in Washington assumed it would go on forever; and, when it
was gone, most of them couldn't, at first, believe it. Soon enough,
however, the event was hailed as the greatest of American triumphs --
"victory" not just in the Cold War, but at a level never before seen.
Finally, for the first time in history, there was but a single
superpower on the planet.
At the dawn of a new century, the administration of George Bush the
younger, packed with implacable former Cold Warriors, came to power
still infused with that sense of global triumphalism and planning to rollback what was left of the old Soviet Union, an impoverished Russia, into an early grave.
Almost seven and a half years later, as Michael Klare so vividly
indicates below, an observer might be pardoned for wondering whether
there hadn't been two super losers in the Cold War. Had the Soviet
Union, the weaker of the two great powers of the second half of the
last century, simply imploded first, while the U.S., enwreathed in a
cloud of self-congratulation, was almost unbeknownst to itself also
slowly making its way toward an exit? And, as a final irony, Klare --
author of the not-to-be-missed new book Rising Powers, Shrinking Planet -- points out, energy has refloated Russia, even as it's sinking us. (05/13/08) |
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Herman E. Daly writes: Recent increased attention to global warming is very welcome. But much of it is misplaced.
We focus too much on complex climate models, which ask things like how
far emissions will increase carbon dioxide concentration, how much that
will raise temperatures, by when, with what consequences to climate and
geography, and how likely new information will invalidate model
results. Together these questions can paralyze us with uncertainty.
A better question for determining public policy is simpler: “Can we
continue to emit increasing amounts of greenhouse gases without
provoking unacceptable climate change?”
Scientists overwhelmingly agree the answer is no. The basic scientific
principles and findings are very clear. Focusing on them creates a
world of relative certainty for policy.
To draw a parallel, if you jump out of an airplane you need a crude
parachute more than an accurate altimeter. And if you take an
altimeter, don’t become so bemused tracking your descent that you
forget to pull the ripcord. ...
We have moved from a world relatively empty of us and our stuff to a
world relatively full of us, in one lifetime. In the empty world
economy the limiting factor was manmade capital; in the full world it
is remaining natural capital. Barrels of petroleum extracted once were
limited by drilling rigs; now they are limited by remaining deposits,
or by the atmosphere’s ability to absorb the products of combustion.
But we continue to invest in manmade capital rather than in restoration of natural capital.
In addition to this supply-side error, we have an equally monumental
error on the demand side. We fail to take seriously that beyond a
threshold of income already passed in the United States, happiness
depends not on what we have, but on what we have relative to what our
friends, co-workers and neighbors have.
What we need is a stiff severance tax on carbon as it emerges from the
well and mine. Besides discouraging everyone’s use of climate-altering
fossil fuels, this would enable us to raise enough tax dollars to
replace regressive taxes on low incomes. Let’s tax the raw material,
not the value added to it by processing and manufacturing. Higher input
prices bring efficiency at all subsequent stages of production, and
limiting depletion ultimately limits pollution.
Setting policy by first principles still leaves some uncertainties. It
will require provision for making midcourse corrections. But at least
we would have begun moving in the right direction. To continue business
as usual while debating the predictions of complex models in a world
made even more uncertain by the questions we ask is to fail to pull the
ripcord. (05/13/08) |
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BBC Behavioral Science --
France's cabinet is to hear a proposal to make breathalysers mandatory
at late-night clubs and cafes from this summer when it meets on Monday.
The ecology and health ministers are due jointly to present a draft
decree that applies to all such establishments remaining open until
0200.
Some 350 cafes and bars in western France have already run trials, Ecology Minister Jean-Louis Borloo said.
The move comes after a weekend of road accidents, some alcohol-related.
The Pentecostal holiday weekend saw at least 17 deaths in seven accidents, AFP news agency reports.
"Health Minister Roselyne Bachelot and I will present a decree to make
electronic breathalyser tests obligatory in drinking establishments
open until 0200 so that everyone can check their level, their condition
upon leaving," Mr Borloo said on the France 2 television channel.
"I hope that by this summer, it will be obligatory in all such places." (05/13/08) |
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BBC Behavioral Science -- People are needlessly throwing away 3.6m tonnes of food each year in England and Wales, research suggests.
The Waste & Resources Action Programme (WRAP) found that salad,
fruit and bread were most commonly wasted and 60% of all dumped food
was untouched.
The study analysed the waste disposed of by 2,138 households.
Environment Minister Joan Ruddock said the findings were "staggering"
at a time of global food shortages and WRAP added it was an
environmental issue.
The study found that £9bn of avoidable food waste was disposed of in
England and Wales each year. It is mostly food that could have been
consumed if it had been better
stored or managed, or had not been left uneaten on a plate.
Much of that food waste goes into landfill rather than into council food disposal and composting programmes, it said. ...
Using the same extrapolation, they also estimated the average UK
household needlessly throws away 18% of all food purchased. Families
with children throw away 27%. The study also suggested £1bn worth of
food wasted in the UK was still "in date". Nearly a quarter, in terms
of cost, was disposed of because the "use by" or "best before" date had
expired. ...
Ms Ruddock said: "This is costing consumers three times over. "Not only
do they pay hard-earned money for food they don't eat, there is also
the cost of dealing with the waste this creates. And there are climate
change costs to all of us of growing, processing, packaging,
transporting, and refrigerating food that only ends up in the bin." (05/13/08) |
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BBC Medical Science -- Breathing in air pollution from traffic fumes can raise the risk of potentially deadly blood clots, a US study says.
Exposure to small particulates - tiny chemicals caused by burning
fossil fuels - is known to increase the chances of heart disease and
stroke.
But the Harvard School of Public Health found it also affected
development of deep vein thrombosis - blood clots in the legs - in a
study of 2,000 people.
Researchers said the pollution made the blood more sticky and likely to clot.
The team looked at people living in Italy - nearly 900 of whom developed DVT.
Blood clots which form in the legs can travel to the lungs, where they
can become lodged, triggering a potentially fatal pulmonary embolism.
The risk of DVT is known to be increased by long periods of immobility.
In particular, passengers on long-haul flights have been shown to be
vulnerable, but so are people who spend long periods of time sitting at
their office desk without exercising, or walking around.
Researchers obtained pollution readings from the areas they lived and
found those exposed to higher levels of small particulates in the year
before diagnosis were more likely to develop blood clots.
The Archives of Internal Medicine report said for every 10 microgrammes
per square metre increase in small particulates, the risk of developing
a DVT went up by 70%. (05/13/08) |
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Timothy Wilken, MD
writes: As Mr. Spock explained, “The needs of the many ... outweigh the
needs of the few ... or the one.”
Synergy at its most basic simply
means "working together."
Synergic science is then the study of "working together."
As science
has progressed in helping us understand the human condition, it is now
clear that we are an INTERdependent species. Sometimes I depend on
others, and sometimes others depend on me.
Another important fact of
being in INTERdependent species is we share the same environment—the
same reality. At home, we share the same living space with friends or
family. If I turn the heater thermostat up, the room will become warmer
for everyone. Control of that reality is shared.
If I start yelling and
screaming, things will get much noisier for everyone. Control of that
reality is shared.
If I make a mess or don't clean up the kitchen, then
we are all living in that mess. This is just as true in the workplace,
our neighborhoods, our communities, and in fact in the whole world. We
live on a single planet, we all share the same water, the same air and
the same resources of the single small planet.
Because control of
reality is shared, if I foul the water or air, I foul your water and
your air. Whatever I do, will effect you. Whatever you do, will effect
me. If we work together and act responsibly, we can minimize the harm
we do each other, and maximize the benefits of solving our problems
together.
Freedom of action in a shared environment is a privilege, not
a right. ...
That bears repeating! Freedom of action in a shared environment is a privlege, not a right!
Which is more important? The individual's right to freedom of action or
community's right to public safety? We can now see that this is a silly
and false argument. Community is simply "many" individuals. My freedom
of action stops at the boundary of another individual's personal space
and safety.
America has long been the champion of the individual's right to freedom
of action. In fact, our American criminal justice system is so
paralyzed by the need to protect the rights of the individual, that our
streets are full of criminals, and our e-mail boxes are full of
unsolicited junk mail and garbage including pornography and fraudulent
offers.
Why do we tolerate this? Isn't it time to grow up? Aren't we
smart enough to create a society that values both an individual's right
to freedom of action and the community's right to public safety. (05/11/08) |
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Tom Engelhardt of Tom Dispatch.com writes: Already climate change -- in the form of a changing pattern of global
rainfall -- seems to be affecting the planet in significant ways. Take
the massive, almost decade-long drought in Australia's wheat-growing
heartland, which has been a significant factor in sending flour prices, and so bread prices, soaring globally, leading to desperation and food riots across the planet.
A report from the Bureau of Meteorology in Australia makes clear
that, despite recent heavy rains in the eastern Australian breadbasket,
years of above normal rainfall would be needed "to remove the very
long-term [water] deficits" in the region. The report then adds this
ominous note: "The combination of record heat and widespread drought
during the past five to 10 years over large parts of southern and
eastern Australia is without historical precedent and is, at least
partly, a result of climate change."
Think a bit about that phrase -- "without historical precedent."
Except when it comes to technological invention, it hasn't been much
part of our lives these last many centuries. Without historical precedent.
Brace yourselves, it's about to become a commonplace in our vocabulary.
The southeastern United States, for instance, was, for the last couple
of years, locked in a drought -- which is finally easing -- "without historical precedent." In other words, there was nothing (repeat, nothing) in the historical record that provided a guide to what might happen next.
Now, it's true that the industrial revolution, which led to the release
of greenhouse gases into the atmosphere at historically unprecedented
rates, was also, in a sense, "without historical precedent"; but most
natural events -- unlike, say, the present staggering ice melt
in the Arctic -- have been precedented (if I can manufacture such a
word). They have been part of the historical record. That era -- the
era of history -- is now, however, threatening to give way to a period
capable of outrunning history itself, of outrunning us.
The planet in its long existence may have experienced the extremes to come, but we haven't. The planet, unlike much life on it, may not -- given millions or tens of millions of years to recover -- be in danger, but we are.
When you really think about it, history is humanity. It's
common enough to talk about some historical figure or failed experiment
being swept into the "dustbin of history," but what if all history and
that dustbin, too, go… well, where? What are we, really, without our
records? Once we pass beyond them, beyond all the experience we've
collected, written down, and archived since those first scratches went
on clay tablets in the lands of the Tigris and Euphrates -- now being stripped of their cultural patrimony -- at least two unanswerable questions arise. Once history has been left in the dust, where are we? -- and, who are we?
Let the indefatigable environmentalist Bill McKibben, who has a powerful urge to stop us just short of the cliff of the post-historical era, take it from here. (05/11/08) |
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BBC Ocean Science -- Declining fish stocks could be partly responsible for algal blooms in the oceans, researchers have found.
Scientists found that the fall in cod stocks in the Baltic Sea in
recent decades increased numbers of the tiny marine plants that produce
the blooms.
Algal blooms - sometimes known as "toxic tides" - can be poisonous to
people, fish and other wildlife, and may be on the increase worldwide.
The research is reported in the Royal Society's journal Proceedings B.
"In recent years, the frequency of intense blooms (in the Baltic Sea)
seems to have increased, and the level in summer has also been
increasing," said Michele Casini from the Swedish Board of Fisheries in
Lysekil, lead scientist on the new research. ...
The scientific team - which also involved researchers from Germany and
Latvia - assessed three decades of data on the Baltic Sea food web.
Basically, zooplankton (tiny marine animals) eat phytoplankton, and
sprat (small fish) eat zooplankton. Finally, cod eat the sprat.
"Right now, in the last 30 years, cod have been the top predators in
the Baltic, after populations of seals and other marine mammals
declined because of hunting," explained Dr Casini.
The data showed a simple correlation. As the cod population declined
sharply from the early 1980s, the sprat population rose; zooplankton
declined, and phytoplankton increased. (05/11/08) |
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BBC Science --
Destruction of mangrove forests in Burma left coastal areas exposed to
the devastating force of the weekend's cyclone, a top politician
suggests.
ASEAN secretary-general Surin Pitsuwan said coastal developments had
resulted in mangroves, which act as a natural defence against storms,
being lost.
At least 22,000 people have died in the disaster, say state officials.
A study of the 2004 Asian tsunami found that areas near healthy mangroves suffered less damage and fewer deaths.
Mr Surin, speaking at a high-level meeting of the Association of
South-East Asian Nations (ASEAN) in Singapore, said the combination of
more people living in coastal areas and the loss of mangroves had
exacerbated the tragedy. ...
Mangroves have been long considered as "bio-guards" for coastal
settlements. A study published in December 2005 said healthy mangrove
forests helped
save Sri Lankan villagers during the Asian tsunami disaster, which
claimed the lives of more than 200,000 people.
Researchers from IUCN, formerly known as the World Conservation Union,
compared the death toll from two villages in Sri Lanka that were hit by
the devastating giant waves. While two people died in the settlement with dense mangrove and scrub
forest, up to 6,000 people lost their lives in a nearby village without
similar vegetation.
"Mangroves are a very dense vegetation type that grows along the
shore," explained Jeffrey McNeely, chief scientist for IUCN. Where the
saltwater and freshwater meet, that is where the mangroves
grow; they often extend from several hundred metres to a few kilometers
inland. Especially in river deltas, mangroves prevent waves from
damaging the
more productive land that are further inland from the sea."
A recent global assessment found that 3.6 million hectares of mangrove forests had disappeared since 1980. (05/11/08) |
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Timothy Wilken, MD writes: Within
this half century, we humans have developed ergometric science to help
us improve our tool-making. Ergometric scientists tell us how to
best design tools to fit the human form. By carefully measuring both
the physiology and psychology of the human body, today's scientists are
seeking to determine the best designs for new tools. They know that the
best tools are those that fit you like a well-tailored glove fits your
hand.
Recently ergometric science has been much advanced by a breakthrough in
our understanding of human intelligence. With the development of the
"dual mind" model of human intelligence it is now possible to design
tools that fit the human "mind-brain". In other words, we can now
ergometrically engineer tools to fit the way we humans think.
We humans are the toolmakers, and in our history we have made many
tools—both simple and complex. The most complex and complicated of all
our tools are our organizations—the corporations, institutions,
militaries, and governments of earth. These are also the most important
tools in all our lives, for they significantly influence both the
quality and quanity of our lives. Of all the tools we might seek to
ergometrically engineer to fit the human "mind-brain", there exists no
greater potential benefit for all mankind then by applying this science
to our most complex tools—the organizations.
One such tool has recently completed development, and is now available
to organizations for immediate application. This first
ergometrically designed tool for human organizations is called the
"organizational tensegrity" or simply ORTEGRITY.
The ORTEGRITY is a "mind-brain" compatible "
system of organizing humans. It can be used by a small group of
individuals or a giant corporation with hundreds of thousands of
employees.
The ORTEGRITY is a "system of human organization that creates a
conflict-free environment for decision making and action
implementation". This is an environment so ergometrically suited to
human thinking that efficiency and productivity are predicted to
increase 10 to 1000 times. Yes, that's 10 to 1000 times more efficient
and productive.
The ORTEGRITY achieves its great power by creating an ideal
psychological environment for human thinking. One important finding of
recent mind-brain research, is "that whenever humans experience
conflict they lose access to their full intelligence". When humans are
confronted with conflict, their mind-brains shift to a very primitive
and highly reactive way of thinking called the survive mode. The
survive mode evolved in the jungle to insure physical survival. Its
primary skills are fighting and fleeing. Its extremes are rage and
terror. All humans thinking in the survive mode will find their
intelligence to be severely limited. Access is lost to the faculties of
reason and intuition. In severe conflict, many of us lose even our
ability to speak. Unfortunately, the survive mode turns on with the
slightest conflict, and instantaneously our intelligence begins to
decrease. It is not simply on or off. It is more like the rheostat
dimmer switch controlling a dinning room light. A little conflict will
produce a little loss of intelligence, while a large conflict will
produce a large loss of intelligence. If we remain in conflict for
weeks, then we will operate at limited intelligence for weeks. And in
full rage or terror, we humans access only a tiny fraction of our
potential intelligence. Conflict is to organizations as friction is to
machinery.
The power of the ORTEGRITY results then from its unique ability
to create a conflict-free state. It is this conflict-free state that
optimizes human intelligence and creativity. It is this conflict-free
state that maximizes efficiency and productivity. It is this
conflict-free state that increases the quality of work-life. It is the
conflict-free state that allows all relationships between all members
to become win-win.
In the difficult political-economic times ahead organizations must
learn to work smarter. Only by optimizing the human factor can they
hope to survive. The ORTEGRITY promises to increase efficiency
and productivity by 10 to 1000 times. It accomplishes this by
increasing the intelligence and creativity of all members in the
system. This is working "smartest". The ORTEGRITY was designed to
fit the human "mind-brain" like a well tailored glove fits your hand,
it could change the way we all work and live in the future. (05/08/08) |
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David Cohen writes: The disconnect between peak oil concerns and the presidential race
is almost total. As prices at the pump rise, each candidate is now
talking about their so-called solutions to the problem. Despite clear new warning signs from Russia, Saudi Arabia, Mexico, and Nigeria
that peak oil is nigh, the candidates remain unwaveringly oblivious to
the true causes of rising fuel prices, preferring instead to dwell on
irrelevant—actually, counterproductive—measures like suspending the
federal gas tax during the summer months or taxing Big Oil. This is
akin to putting a band-aid on a melanoma.
Our nation's capital is a self-reinforcing bastion of ignorance
about the longer term oil supply issues, Roscoe Bartlett (R, Md) and a
few others excepted. The candidates and their energy advisers are
full-fledged members of the "Washington Insiders" club, a group that
only talks to each other and gets all of its information from inside
the Beltway or pollsters. A brief example suffices to demonstrate the
problem. Everybody in our nation's capital reads the Washington Post. If you want to "know" what's going on, it's in the Post. Here are the results of a Google advanced search survey
of references to the exact phrase "peak oil" in four newspapers — Wall
Street Journal: 3820 Hits, New York Times: 1970 Hits, Houston
Chronicle: 617 Hits, and the Washington Post: 389 Hits.
The Wall Street Journal has about 10 times more allusions to "peak oil" than the Post does. Bear in mind that this informal survey includes comments by readers, guest editorials, and assorted other references that are not part of the newspaper's reporting. You will be hard-pressed to find a news article in the Washington Post that uses the term "peak oil." Earth to the Post's Editors, this is Earth calling—"peak oil" is a growing concern outside the Beltway, so it's time to get with the program.
Examining
the "oil dependency" positions of the candidates' energy advisers gives
us little hope our newly elected government will meet the peak oil
challenges head-on in 2009. ...
Mitigating anthropogenic climate change is the imperative driving
the policies of all the presidential candidates, so their primary
energy initiative is a carbon emissions cap & trade system.
Problems arising from our oil dependency take a backseat—these are not
perceived as urgent and thus can be solved gradually. This approach to
our "oil dependency" only makes sense from a climate perspective, which
requires us to change our energy consumption and infrastructure over
several decades.
The soaring oil price and its underlying
causes are the invisible elephant in the room in the presidential race.
While many of the candidates' proposals can be chalked up to pandering
in an election year, there is no evidence that I can find that any of
the candidates gets this "peak oil" problem. For example, Robert Hirsch
and Roger Bezdek briefed two low level Clinton staffers on the dangers
of a dwindling oil supply. No evidence supports the idea that this
briefing has had the slightest effect on thinking in the Clinton
campaign. We are all being sold down the river in this year's
election. As the first DOE secretary James Schlesinger said, "We have
only two modes—complacency and panic." Complacency rules, and panic
awaits. I don't know who the next president will be, but I can foresee
that anxious day when our leader-to-be (or Jason Grumet?) exclaims "Oh,
no! Oil is $161/barrel! The economy is falling apart! What do we do
now?" Don't say we didn't warn you. (05/08/08) |
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Tom Whipple
writes: With crude oil now above $120 a barrel and threatening to go
higher, it is clear that our preferred and convenient means of going
places, our car, the airplane and the rental car soon are going to be
parked because they will be too expensive to operate.
Like it or not, most of us are going to be riding some form of mass
transit or multiple passenger vehicle – trains, buses, trolleys, car
pools, van pools etc.- while waiting for our cars to be replaced with
electric or higher mileage vehicles. As there are currently about 220
million cars and light trucks registered in the U.S. and 700 million or
so elsewhere, the replacement process is going to be lengthy one.
In America, our accustomed daily transportation needs are so diverse
that it is difficult to foresee how new transportation methods and
patterns will come about. For some simply accepting the inconvenience
of taking public transit to work or joining a car pool will save enough
gasoline each week that much higher prices, shortages and ultimately
rationing can be accommodated without undue hardship.
For others whose livelihood depends on a large vehicle that moves
frequently throughout the work day there is more of a problem for mass
transit as currently configured is unlikely to be of much use. At some
point driving around at 10 mpg to mow lawns will no longer be
economically viable for customers will no longer be willing to pay the
fuel surcharges. Someday there probably will be satisfactory electric
or ultra high mileage vehicles, but it is likely to be a while before
they filter down from better off organizations such UPS, FedEx and the
grocery stores to local maintenance contractors.
One day soon, it will simply be too expensive for electricians,
plumbers and a myriad of other household service providers to drive 50
or 60 miles in large, inefficient vehicles to perform some relatively
minor maintenance task. The very nature of such services will have to
change, be localized, and planned so that travel is minimized. Someday,
your electrician may arrive on a city bus pulling his tools and parts
behind.
The speed with which we have to transition from unlimited, cheap,
personal travel to some form of public or at least multiple passenger
transport will determine how transit works in the coming decades. (05/08/08) |
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BBC Medical Science --
Scientists have been looking at ways liver disease could be treated
using embryonic stem cells, reducing the need for transplantation.
The
research is one of two projects at Edinburgh University receiving
£3.6m from Scottish Enterprise and the Medical Research Council (MRC).
The second project, which also involves embryonic stem cells, will look
at new ways to repair damaged bone.
Liver disease is the fifth most common cause of death in the UK.
Professor John Iredale, of the MRC Centre for Regenerative Medicine at
the University of Edinburgh, said: "In the first instance, the
successful development of liver cells from embryonic stem cells will
revolutionise and improve the way we are able to test drugs and novel
therapies both for the liver and other organs and ultimately may lead
to a stem-cell based approach to regenerate the liver.
"This would have a significant impact on reducing the need for donated
organs and provide less invasive and traumatic treatment for those
patients for whom transplantation is currently the only option."
Scientists will research how liver cells derived from embryonic stem
cells can be used in therapies for acute and chronic liver disease.
The research will gain greater understanding as to how embryonic stem
cells differentiate to become liver cells, and how these can be made to
repair damaged livers. (05/08/08) |
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BBC Science -- At least one of Britain's birds appears to be coping well as climate change alters the availability of a key food.
Researchers found that great tits are laying eggs earlier in the spring
than they used to, keeping step with the earlier emergence of
caterpillars.
Writing in the journal Science, they point out that the same birds in
the Netherlands have not managed to adjust. Understanding why some
species in some places are affected more than others by climatic shifts
is vital, they say.
The Royal Society for the Protection of Birds (RSPB) commented that
other species are likely to fare much worse than great tits as
temperatures rise.
The research uses a long record of great tits in a breeding site at
Wytham Woods near Oxford, where observations began in 1947. ...
The RSPB and other conservation bodies have regularly warned that
climate shifts could have a devastating impact on some species; and
they believe the new research does not change that picture.
"It's great to hear that the great tit is able to keep pace with the
rapid rate of climate change, but then it's probably in the best place
to do that," observed RSPB spokesman Grahame Madge.
"They're abundant birds, they can live in gardens, woodland and open
country, and they churn out large numbers of young in a short space of
time, so they're better able to learn changes in behaviour."
The organisation believes - as do others - that climate change is one
of the main cuplrits for the abrupt declines in some seabird
populations around UK coasts in recent years.
The Oxford and Heteren groups are now planning to collaborate on a
study to elucidate why some populations apparently adapt well to
climate change, and others do not. (05/08/08) |
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Timothy Wilken, MD writes: As a synergic scientist I study how systems work together. How the
parts composing a system relate to each other. Those parts that work
against each other produce the weakest whole systems. Those parts that
ignore each other do better, but still are quite limited producing only
average or fair systems. Those parts that work together to mutual
benefit create the post powerful whole systems.
Parts that hurt each other and work against have lose/win or lose/lose relationships. One fox plus one rabbit equals only one fox.
Parts that ignore each other and work independently have draw|draw relationships. We trade things of equal value. We have our anonymous great market. One plus one is always equal to 2 or a little less for our fair profit.
Parts that help each other and work together have win-win relationships. One plus one is always more than two, sometimes many more than two.
Synergic scientists are strongly biased towards win-win engineering. For many years I imagined what would a win-win economic system look like? What kind of money or currency would it use?
Imagine my suprise, to discover that a win-win economy transcends money. (05/06/08) |
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Timothy Wilken, MD writes: There are three types of humans to be found
in our present world. Which type you are depends on what you believe
about how the world works.
Adversaries believe there is not enough for everyone and only the physically strong will survive. They believe humans are coercively dependent on others, and they best understand th language of force.
Neutralists believe there is
enough for everyone, if only you work hard enough and take care of
yourself. They believe humans are financially independent and should be self-sufficient unless they are too lazy or defective. They best understand the language of money.
A new type of human is emerging called synergists. Synergists believe there is enough for everyone, but only if we work together and act responsibly. They believe humans are interdependent
and can only obtain sufficiency by working together as community.
Synergists best understand the language of love.
But, to be successful in our present world,
the synergist must understand all three languages and know when to use
them. Synergists must sometimes use the language of force, and sometimes the language of money, it depends on whom they are talking to. However, when synergists are seeking allies—when synergists are seeking to build community—they must speak the language of love.
Synergists are trying to heal the wounds
inflected by those who don't understand how the world could work. This
then is the essential challenge to the synergists.
Can we work together and act responsibly in time to save our ourselves on this planet ?
...
Not without levers! (05/20/05) |
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James Howard Kunstler writes: As the West's industrial regime sputters toward a
cheap-energy-crackup conclusion, there have been attempts to recast
what our economy is actually about, how to account for whatever wealth
we manage to produce, and project what our society will actually be
organized to do in the years ahead.
For a while in the 1990s,
the idea was a "service economy," kind of like the old fable of the
town whose inhabitants made a living by taking in each other's laundry
-- only in our case it was selling hamburgers to tourists on vacation
from their jobs making hamburgers elsewhere, or something like that.
Then came the idea of the "information economy" in which making
things of value would no longer matter, only the processing and
deployment of information (sometimes misidentified as "knowledge").
This model seemed to suggest a yin-yang of software engineers who made
up games like "Grand Theft Auto" serving the opposite cohort of people
who bought and played the game. If nothing else, it certainly explained
how lifetimes could be frittered away on stupid activities.
That illusion yielded to the housing bubble economy, which
actually did produce a lot of things, but not necessarily of value --
for instance, houses made of particle board and vinyl 38 miles outside
of Sacramento. It was a tragic and manifold waste of resources, as well
as an insult to the landscape. But the darker side of the housing
bubble lay in the world of finance, where a vast empire of swindles was
constructed to support the Potemkin facade of production homebuilding.
Now we are in a strange period when those swindles are unwinding.
The people who run the finance sector -- the Wall Street investment
banks, hedge funds and ratings agencies, the Federal Reserve, and the
US Dept of the Treasury -- in desperately trying to prevent the unwind,
have rapidly ramped up another new economy based entirely on the buying
and selling of risk. Risk, as a pure abstraction unconnected to any
real capital activity, is all that's left to buy and sell after all
other plausibly practical vehicles for finance have failed. (05/06/08) |
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BBC Social Science -- The first legalised home computers have gone on sale in Cuba, but a ban remains on internet access.
This is the latest in a series of restrictions on daily life which President Raul Castro has lifted in recent weeks.
Crowds
formed at the Carlos III shopping centre in Havana, though most had
come just to look. The desktop computers cost almost $800 (£400), in a
country where the average wage is under $20 (£10) a month. But some
Cubans do have access to extra income, much of it from money sent by
relatives living abroad.
Since taking over the presidency in
February, Raul Castro has ended a
range of restrictions and allowed Cubans access to previously banned
consumer goods. In recent weeks thousands of Cubans have snapped up
mobile phones and DVD players. But only now have the first computer
stocks arrived.
Internet
access remains restricted to certain workplaces, schools and
universities on the island. The government says it is unable to connect
to the giant undersea
fibre-optic cables because of the US trade embargo. All online
connections today are via satellite which has limited bandwidth and is
expensive to use.
Venezuela's President Hugo Chavez, Cuba's ally and a critic of the US, is laying a new cable under the Caribbean. (05/05/08) |
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BBC Science -- Drug resistant tuberculosis is posing a growing threat in the UK, probably fuelled by immigration, say experts.
A Health Protection Agency team examined 28,620 TB infections in England, Wales and Northern Ireland between 1998 and 2005.
They
found the proportion of cases resistant to any of the first-line drugs
rose from 5.6% to 7.9%. The British Medical Journal study also found a
small increase in cases of multi-drug resistant TB (MDR-TB).
However, although the number of people becoming infected with
drug-resistant TB has almost doubled, from 170 in 1998 to 336 in 2005,
they still make up a small proportion of the total number of TB
infections.
The
HPA researchers found a significant increase in resistance to one
particular drug, isoniazid, outside London. Many of these patients came
from sub-Saharan Africa and the Indian
subcontinent, where they may have developed immunity to the drug.
The
researchers said measures to control outbreaks of TB among prisoners
and drug users were not up to scratch. They said the shortcomings of
the current system were illustrated by
the fact that an outbreak of drug resistant TB among prison inmates and
drug users which began in London in 1999 was still producing new cases.
The HPA team, led by Dr Michelle Kruijshaar, concluded: "The observed
increases highlight the need for early case detection, rapid testing of
susceptibility to drugs, and improved treatment completion." (05/05/08) |
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BBC Science --
Many tropical insects face extinction by the end of this century unless
they adapt to the rising global temperatures predicted, US scientists
have said.
Researchers led by the University of Washington said insects in the
tropics were much more sensitive to temperature changes than those
elsewhere.
In contrast, higher latitudes could experience an insect population boom.
The scientists said changes in insect numbers could have secondary effects on plant pollination and food supplies.
In the research published in Proceedings of the National Academy of
Sciences, the US scientists studied how temperature changes between
1950 and 2000 had affected 38 species of insects.
Unlike warm-blooded animals, cold-blooded organisms cannot regulate
their body temperatures by growing a coat of fur or shedding it when it
gets warm. They are instead limited to either seek shade when hot or
sun themselves when cool.
The scientists predicted such species would struggle to cope with the 5.4C rise in tropical temperatures expected by 2100.
"In the tropics, many species appear to be living at or near their
thermal optimum, a temperature that lets them thrive," said Joshua
Tewksbury of the University of Washington. "But once temperature gets above the thermal optimum, fitness levels
most likely decline quickly and there may not be much they can do about
it," he added. (05/05/08) |
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Timothy Wilken, MD explains:
Synergic Science is the study of how systems work together
— physical systems, biological systems and social systems. This
involves a careful study of the relationship of the "parts" of a system
to the "whole" of the system.
“Synergy
means behavior of whole systems unpredicted by the behavior of their
parts taken separately. … Synergy is the only word that means this. The
fact that we humans are unfamiliar with the word means that we do not
think there are behaviors of "wholes" unpredicted by the behavior of
"parts".” —R. Buckminster Fuller
Synergic
Science makes much of the relationships between the "parts" and their
relationships to the "whole". For human beings there can be no other
more important "parts" than Self and Other.
From my
perspective I am self and you are other, but from your point of view
you are self and I am other. This is a very simple way of looking at
things.
Our relationships then are major importance in determining the quality of our lives.
From the point of view of the individual joining in relationship, I can be hurt, I can be ignored, or I can be helped by the relationship—there are only three ways.
Relationships that hurt are adversary. Relationships that ignore are neutral. Relationships that help are synergic.
Therefore all human choices and all human relationships can be described as falling on a continuum.
Adversity — • — Neutrality — • — Synergy
We
humans are conditioned by our life experience. The propensity of the
types of relationship we encounter can well determine how we believe
the world works. Adversaries believe there is not enough for everyone and only the physically strong will survive. They believe humans are coercively dependent on others, and they best understand the language of force. Neutralists
believe there is enough for everyone, if only you work hard enough and
take care of yourself. They believe humans are financial independent
and should be self-sufficient unless they are too lazy or defective.
They best understand the language of money.
And, finally a new type of human is still emerging. Synergists
believe there is enough for everyone but only if we work together and
act responsibly. They believe humans are INTERdependent and can only
obtain sufficiency by working together as community. Synergists best understand the language of love. (05/01/08) |
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Dan Bednarz, PhD, speaking to Nurses and other health professionals, explains: My intent is to give you a
realistic take on the future of your profession by explaining why
healthcare and nursing will be transformed by rising energy costs.
Is
there danger ahead? You bet. It’s going to be difficult, probably
life-changing for all Americans. Here’s why: the scale of our energy
predicament is enormous, unprecedented and grossly misunderstood by
institutional leaders and most of the media.
I know some of you may be wondering, Energy scarcity? That’s someone
else’s problem; put this guy in touch with geologists and politicians.
So let’s step back for the big picture:
The amount of crude oil
pumped out of the ground has been on a bumpy plateau since May of 2005.
Until then oil production was steadily increasing about 2% a year –with
periodic declines - and the world had a daily surplus, or emergency
cushion. That surplus is gone, everything produced, supply, is
immediately purchased, demand. Whether or not the world has reached
“peak oil” –the point at which yearly total worldwide extraction cannot
be increased - this 3 year plateau indicates that the era of cheap
energy is over.
Oil is now over $100.00 a barrel. It was $10.00 a barrel in November 1998.
Oil powers 90% of all transportation and it is essential
to food production and distribution; it is the primary ingredient in
many products –think plastics, petrochemicals, and clothing. It is fair
to say that all our institutions, especially medicine, are dependent
upon oil, the lynchpin resource that keeps the economy humming and
allows it to grow.
And it’s not just oil that’s getting scarce. Natural gas in Pittsburgh went up 30% on April 1st,
to $12.50 per MCF (thousand cubic feet); it was $2.50 in 2001.
Typically, the cost of natural gas drops after the winter but here we
are facing higher prices during the summer.
Coal is becoming scarce in many countries and more expensive
here; its price has about doubled in the past year. It is our main
source of electricity. In about 15 years the world may hit a peak in
its production, and this combined with the fact that natural gas –the
secondary source of electricity generation - simultaneously will be at
or past its peak, poses a threat to our supply of electricity.
To put a human face on this, a polling agency found in
December 2007 that 12% of Americans planned to put their winter energy
bills on their credit card –no wonder Christmas spending was down. An
article in this past Saturday’s New York Times details the rising
number of people unable to pay their winter utility bills and now
facing service cutoffs.
Many hospitals in California are on the verge of bankruptcy; rising
energy costs –in tandem with other increasing costs - could be a
breaking point for them. Further, we are merely at the beginning of
what some of you recognize as Jim Kunstler’s poetic phrase “The Long
Emergency.”
Now let’s look at energy use in hospitals and then use the issue of
record keeping, a biggie for nurses, as one small but significant
example of how energy scarcity will shape the future of healthcare.
Then we’ll close with some comments on where medicine is heading and my
claim that nursing stands to become a force in reforming the healthcare
system.
The EPA estimates that hospitals use twice as much energy per square
foot as do office buildings. Until recently hospital administrators
have not paid attention to the cost of energy because they think
–mistakenly - that it represents less than 2% of their operating
expenses. Therefore, they have considered rising energy costs a
nuisance, not a threat. However, a few weeks ago a former AMA (American
Medical Association) official told me hospital administrators are
getting worried about energy costs because sharp increases are eating
into profits. For example, all energy costs in the US rose 17% in 2007,
with the cost of oil climbing 57%. The first quarter of 2008 shows no
change in this trend. How many years can our society –and hospitals -
absorb these increases? (05/01/08) |
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John Michael Greer writes: You know that things are beginning to heat up when both sides of a
controversy declare victory at the same time. Over the last week or so,
that’s happened in the peak oil scene. On the one hand, quite a number
of cornucopians – those enthusiastic souls who believe that we can get
ourselves out of the hole we’re in by digging faster and paying less
attention to where the dirt lands – have trumpeted the discovery of a
few new oil fields as proof that peak oil is a myth.
The Bakken shale,
a geological formation down in the basement of the northern Great
Plains, has attracted the bulk of this cheerleading in the last few
weeks. Mind you, the Bakken’s a significant discovery; there’s
apparently a fair amount of oil down there, though the technical
challenges involved in extracting more than a tiny fraction of it are
immense, and nobody’s yet sure if the energy that can be extracted from
it will be more or less than the energy cost needed to extract it. Even
if it turns out to be the oil find of the decade, though, and North
Dakota oil millionaires start showing up as a recognized type in
American popular culture, the most the Bakken can do is make up some of
the production losses from older oil fields and slow, for a time, our
descent from Hubbert’s peak.
Meanwhile, on the other side of the spectrum, the number of voices
proclaiming the imminence of total collapse has skyrocketed. Typical is
a recent post
in Sharon Astyk’s useful peak oil blog. Astyk claims that recent events
have decisively settled the debate between the fast-crash and
slow-grind models of post-peak oil reality, in favor of the fast crash
– and we’re already in it. Her argument is basically that the drastic
spikes in food and energy costs over the last few months have outrun
the limits of the slow-grind scenario; ergo, the fast crash is here.
I’ve commented several times in these essays about the way that linear
thinking distorts our view of the future, and Astyk’s prediction makes
a good example. The drastic price spikes in many commodities over the
last few months offer a warning that shouldn’t be ignored, but treating
them as evidence that industrial society is about to implode imposes a
linear model onto the complex realities of socioeconomic change. The
fact that change is happening quickly right now does not mean that it
will continue to happen at the same pace, or even in the same direction. ...
The end of the global economy may make life a good deal harder for
those of us in the United States and those other industrial nations,
such as Canada and Australia, that have become used to the absurdly
lavish energy and resource expenditures of the recent past. It bears
remembering, though, that people in Europe maintain a standard of
living in many ways higher ours on roughly one-third the energy per
capita Americans seem to think is necessary for civilized life. We can
get by, and get by tolerably well, on much less energy and many fewer
resources than we think.
This is likely to be a crucial point to keep in mind as the present
crisis unfolds. It’s not the end of the world, or even the end of
industrial civilization, but if history is anything to go by, we could
be in for a couple of very rough decades. (05/01/08) |
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Buckminster Fuller coined the term Dymaxion to mean "More for Less" or producing the most benefit with the least action.
BBC Science -- Details
of an entirely new kind of electronic device, which could make chips
smaller and far more efficient, have been outlined by scientists. The
new components, described by scientists at Hewlett-Packard, are known
as "memristors".
The devices were proposed 40 years ago but have only recently been fabricated, the team wrote in the journal Nature. ...
Memristors were first proposed in 1971 by Professor Leon Chua, a
scientist at the University of California, Berkeley. They are the
"fourth" basic building block of circuits, after capacitors, resistors
and inductors.
"I never thought I'd live long enough to see this happen," Professor
Chua told the Associated Press. "I'm thrilled because it's almost like
vindication. Something I did is not just in my imagination, it's
fundamental."
The memristors are so called because they have the ability to
"remember" the amount of charge that has flowed through them after the
power has been switched off.
This could allow researchers to build new kinds of computer memory that would would not require powering up.
Today, most PCs use dynamic random access memory (DRAM) which loses
data when the power is turned off. But a computer built with memristors
could allow PCs that start up instantly, laptops that retain sessions
after the battery dies, or mobile phones that can last for weeks
without needing a charge.
"If you turn on your | | |