Thursday, July 24, 2008

Sahara to power Europe, but who will power Africa?



Very interesting story on PRI about powering Europe with photovoltaic systems in the Sahara because the sun is obviously more consistent (in terms of day-hours and sunny days) and powerful (better angle of incidence). They say all they need is a solar farm the size of Wales...about 0.3% of the Sahara.

There is a telling "what about Africa's power" question raised by the Guardian correspondent... check out the here.

The UK's daily mail had more to say...

This is the kind of optimism we should both embrace and be cautious about at the same time. A nice idea, but who is benefiting?

Monday, July 21, 2008

Africa’s Women Last and Least in Food Crisis


Africa’s Women Last and Least in Food Crisis
by Kevin Sullivan

0720 04 1OUAGADOUGOU, Burkina Faso -
After she woke in the dark to sweep city streets, after she walked an
hour to buy less than $2 worth of food, after she cooked for two hours
in the searing noon heat, Fanta Lingani served her family’s only meal
of the day.

First she set out a bowl of corn mush, seasoned with tree leaves,
dried fish and wood ashes, for the 11 smallest children, who tore into
it with bare hands.

Then she set out a bowl for her husband. Then two bowls for a dozen
older children. Then finally, after everyone else had finished, a bowl
for herself. She always eats last.

A year ago, before food prices nearly doubled, Lingani would have
had three meals a day of meat, rice and vegetables. Now two mouthfuls
of bland mush would have to do her until tomorrow.

Rubbing her red-rimmed eyes, chewing lightly on a twig she picked
off the ground, Lingani gave the last of her food to the children.

“I’m not hungry,” she said.

Mealtime conspires against women
In poor West African nations such as Burkina Faso, mealtime conspires
against women. They grow the food, fetch the water, shop at the market
and cook the meals. But when it comes time to eat, men and children eat
first, and women eat last and least.

Soaring prices for food and fuel have pushed more than 130 million
poor people across vast swaths of Africa, Asia and Latin America deeper
into poverty in the past year, according to the U.N. World Food
Program. But while millions of men and children are also hungrier,
women are the hungriest and skinniest. Aid workers call malnutrition
among women one of the most notable hidden consequences of the food
crisis.

“It’s a cultural thing,” said HervĂ© Kone, director of a group that
promotes development, social justice and human rights in Burkina Faso.
“When the kids are hungry, they go to their mother, not their father.
And when there is less food, women are the first to eat less.”

A recent study by the aid group Catholic Relief Services found that
many people in Burkina Faso are now spending 75 percent or more of
their income on food, leaving little for other basic needs.

Pregnant women and young mothers are forgoing medical care. More
women are turning to prostitution to pay for food. And more families
are pulling children — especially girls — out of school, unable to
afford fees and clothes.

But perhaps the most pervasive effect of the growing global crisis
is the ache in the stomachs of millions of poor women such as Fanta
Lingani.

Sweeping for pennies
Lingani, who sleeps on a concrete floor, began one recent day at 4 a.m.
and dressed quietly in the dark. All around her, children slept on the
cracked floor under a tin roof, common conditions in a country that
ranks 176th out of 177 on the U.N. Human Development Index.

A year ago, Lingani might have started a small fire to boil herself a cup of weak coffee. But even that is now too expensive.

Such sacrifices led to food riots in February in Ouagadougou, the
capital, and towns across the country. Hundreds of people were arrested
after they set fires and smashed government buildings to protest rising
prices. But for Lingani, the struggle is quieter, and harder by the
day, and it starts before the sun comes up.

Lingani, who said she is about 50, walked across the dirt courtyard
past the two-room hut where her husband was sleeping in his own double
bed, with a thick mattress. The dirt street outside was muddy and
steamy from an overnight rain shower.

After a half-hour walk on the black-dark streets, she reported for
work and pulled on the long green smock of the Green Brigade, a city
program that pays poor women the equivalent of about $1.20 a day to
sweep streets two mornings a week.

Lingani picked up a pair of small straw brooms and pushed a
wheelbarrow onto a wide, deserted avenue. In the orange haze of
streetlights, she bent over at the waist, so far that her bottom was
higher than her head, and started pushing red dust into little piles.

The “shssssh shssssh” of her sweeping was the only sound, except for
the crowing of a few roosters and occasional laughter from men at an
all-night bar down the road.

She worked a section of road about 150 yards long, while a dozen
others in the all-female brigade swept along. A tanker truck sped down
the street, kicking up a cloud of dust into her face and blowing away
her little piles. She coughed, pulled her pink head scarf across her
face and swept the same dust all over again.

Lingani swept until the sun came up, pushing her piles onto a small
metal dish, then dumping them into a wheelbarrow and finally into a
pothole on an unpaved side street.

By 7 a.m., she’d finished her section. But she had to wait an hour
for a male supervisor to show up and check her work. In two weeks, she
would get her monthly pay of less than $10.

‘The job of women’
Lingani walked a half hour back to her house, where her huge family was
starting to stir. She took off her smock and picked up a green plastic
basket about the size of a shoebox.

Market time. She and one of her two “co-wives,” Asseta Zagre, do the
shopping on alternate days. Their husband’s other wife, the senior of
the three, is nearly blind and can’t do chores anymore.

Polygamy is common in much of Africa. In this household, the
patriarch is Hamado Zorome, 68, a retired police officer whose pension
is the family’s main income — but he doesn’t tell his wives how much he
gets.

The pension of a mid-level civil servant is probably modest in
Burkina Faso, where the United Nations says nearly 72 percent of the
country’s 15 million people live on less than $2 a day.

Zorome also collects a “tip” of 60 cents from each of his two
working wives when they get their monthly pay, which he uses to buy the
kola nuts he likes to chew.

Lingani and Zagre, who also sweeps streets, said Zorome doles out
small amounts of money for them to buy staples such as cornmeal. But
the bulk of the family’s meals are paid for out of the wives’ sweeping
wages.

As she prepared to leave for the market, Lingani kept bending over
and rubbing her ankles and feet. She said they hurt from sweeping for
so long. She has never weighed herself, but she said she can feel a
significant loss in her weight and strength in the past year.

Last month’s sweeping money was already gone. So she went to her
husband, who handed her about $2.50 for groceries. He told her to spend
no more than about 75 cents and save the rest for another day.

“Women are born with this job” of feeding the family, Lingani said,
as she walked around puddles and past goats tied to trees. “The man has
to have his share. And we have to make sure the kids have their share.
So we eat less.”

Lingani said none of the older boys in the family has a steady job,
since work is hard to come by in this poor city. So, she said, the boys
mostly spend their days doing odd jobs or playing soccer. What little
money they earn they tend to spend on food and beer for themselves.

“A man can never sit at home. They are always out somewhere,” Lingani said. “They don’t do anything. They don’t help.”

Lingani walked past small stands where women were selling fruit or
water, assisted by small girls. A few men sold bags or charcoal, but
most were sitting in the shade and talking.

“Men and women should fight together for the children,” Lingani
said. “But if the men won’t do that, the women have to fight alone.”

Zorome, Lingani’s husband, said that men don’t help with shopping
and cooking because “that is the job of women.” Like many men
interviewed here, he said African culture clearly defines roles for
men, who work outside the house, and women, who manage children and
meals.

He said that men are willing to work but that jobs are scarce. He
would prefer it if his wives didn’t have to sweep streets, but “life is
much more expensive now.”

“Last year, we could eat well, but now, forget it,” he said. “My
sons don’t work, so it’s up to me to feed 25 people. That’s why the
women sweep. We don’t have anything, so they have to work. That’s life.”

Ugly math
On her way to the market, Lingani explained the ugly math: A year ago,
she could feed her entire family a nutritious meal of meat and
vegetables and peanut sauce for about 75 cents. But now the family gets
much lower-quality food for twice the price.

She said the cost of six pounds of cornmeal has risen from 75 cents
to $1.50. A kilogram — 2.2 pounds — of rice cost 60 cents last year and
costs a little more than $1 now. Other basics such as salt and cooking
oil have also doubled in price.

Fuel costs have more than doubled for trucks that haul food to landlocked Burkina Faso, helping keep food prices high.

Beef or goat meat is now so expensive — about $1.20 for a tiny
portion — that the family has given up meat completely, eating cheap
dried fish instead. Rather than seasoning their sauces with vegetables
and peanuts, they now use the tough leaves of baobab trees, the gnarly
giants that flourish here in the dry lands south of the Sahara.

To soften the sour taste of the leaves, Lingani mixes in potash, a
paste made by boiling down water strained through ashes from wood fires.

“In the past, our money would last the whole month. We might even
have some left over,” Lingani said. “But now as soon as it arrives, we
spend it.”

Dinner happens only if there is a bit of food left over from lunch. Even then, she said, there is rarely enough left for women.

“When the children ask for food, we have to give it to them,” she said. “We’re mothers.”

Never enough
“Are you sure you don’t want more?” the vegetable vendor asked Lingani. “Is that enough for your family?”

Lingani, standing in a crowded neighborhood market, had just asked the woman for 30 cents worth of baobab leaves.

“No, it’s fine,” Lingani said, handing over a few coins.

The vendor shrugged and stashed the coins under a burlap sack of
tomatoes covered with a beard of small flies. She handed Lingani back
some change, which she counted carefully.

At the next stall, Lingani bought four small onions. As she turned
to leave, the seller tossed in a fifth with an understanding smile.
Lingani caught her eye and thanked her.

Moving through the churning mass of people, Lingani bought a bag of
dried fish, a small plastic bag of salt, two small cubes of beef
bouillon and a bag of potash, the paste made from ashes.

In 10 minutes, her shopping was done. She had spent double her budget of 75 cents.

After the half-hour walk home, with the temperature already above
90, Lingani and Zagre started plucking the baobab she bought at the
market, saving the leaves and throwing away the thick stems.

For an hour, the two women methodically pounded the rough leaves in
a wooden bowl, then dumped them into a pot boiling over a wood fire.
Then Lingani added the dried fish and some of the ash flavoring.

“Of course we would prefer something else,” she said. “But it’s the
cheapest thing we can buy, and we can afford enough to feed everybody.”

Two hours after she started cooking, Lingani scooped out six bowls
of flavorless food. The first was for Zorome, delivered to his hut. He
ate it alone, then said he felt as though he needed a nap.

Others were set aside to be shared by the children.

The last bowl, slightly larger than Zorome’s, was to be shared by 10
people: Lingani, Zagre and eight small grandchildren. Lingani took two
bites before letting five hungry toddlers finish her food.

Near the front gate, half a dozen of the children sat in a circle,
playing a game. They had built a play fire out of pieces of bark. On
top of it they had placed a little plastic cup, overflowing with street
garbage: onion skins and bits of rotting leaves.

They were pretending to cook.

“We’re cooking rice with meat!” said a beaming Ousmane, 6, the head chef.

His father, Zorome, watched the game and laughed. He was asked if he
would eat again today. Yes, he said, Lingani would make him a little
rice or porridge for dinner that night.

Nearby, his daughters and granddaughters heard him and exploded.
“What are you talking about?” they said. “Why are you saying that? We
have no food.”

Zorome smiled sadly and admitted his lie.

“When we have food one day, we have to tighten our belt the next,”
he said. “But it is very hard for a man to admit when things are not
good.”

Lingani was still sitting next to her empty food bowl. She had
stopped the children from finishing one last lump of corn mush, about
the size of her fist.

“The small children will be crying in a couple of hours, so we have
to save it,” she said. Her voice was small and soft, and she didn’t
look up from the red dirt. She said she felt “very sad.”

“I’m thinking too much,” she said.

Wednesday, July 16, 2008

Ending the ethanol gold rush and beginning the biofuels deathwatch

The market says corn ethanol is no good, so it must be so.

Graphic: Estimated breakeven corn price for Iowa ethanol plants.


There was a very good story on NPR about ethanol and the significant drops in investment due too venture capital drying up, and how the credit crunch is making the construction of these plants hard to finance. Turns out that even corn ethanol is linked up with the banking crisis.
http://www.npr.org/templates/story/story.php?storyId=92559699

Also, check out Biofuels deathwatch... a fantastic resource from earth2tech.com
http://earth2tech.com/2008/01/09/earth2tech-maps-biofuels-deathwatch/

The costs of constructing those plants should be counted in the balance sheet against biofuels!

Monday, July 14, 2008

Bush Lifts Drilling Moratorium, Prodding Congress


What else would they do with all that money but give it to KBR and Halliburton to build deeper and more expensive platforms?

I say we make sure that offshore drilling and Exxon Valdez are never kept out of the same paragraph. They are in fact part of the same exact issue, and people should be reminded of that. Has anyone seen the stories connected in the media? I am going to try to find time to put this into an op-ed.


July 14, 2008

Bush Lifts Drilling Moratorium, Prodding Congress

WASHINGTON — President Bush intends to lift a presidential moratorium on drilling for oil and natural gas on the Outer Continental Shelf, the White House said on Monday, hoping to prod Congress to act to clear the way for exploration along the country’s coastline in response to soaring energy prices.

Mr. Bush will announce the lifting of an executive order, which was first issued by his father in 1990 and was renewed by Bill Clinton, on Monday afternoon in the Rose Garden of the White House, according to Mr. Bush’s press secretary, Dana M. Perino.

By itself, the move will have little impact, because Congress enacted a moratorium in 1982 that remains in place. But the step underscores the rising political pressure to address high oil and
gasoline prices in the middle of an election year.

Mr. Bush telegraphed his intention during his weekly radio address on Saturday, seeking to put the onus on Democrats who have opposed offshore drilling because of environmental concerns.

“One of the factors driving up high gas prices is that many of our oil deposits here in the United States have been put off-limits for exploration and production,” he said then. “Past efforts to meet the demand for oil by expanding domestic resources have been repeatedly rejected by Democrats in Congress.

Sunday, July 13, 2008

speaking of oysters...


A Warning From the Sea
Oyster ’seeds’ are dying as Pacific Coast waters grow warmer.

by Kenneth R. Weiss
QUILCENE, WASH. – For decades, the unwritten motto at shellfish hatcheries in the Pacific Northwest was “Better oysters through science.”0713 01 1

Scientists mated the heartiest, fastest-growing stock to produce
plumper, sweeter oysters for slurping raw on the half-shell or frying up to dip in tangy sauces.


They probed the genetic code to select for the most desirable traits of the Pacific oyster, an import from Japan that now weighs in, pound for pound, as the No. 1 aquacultured crop in the world: 4.5 million tons a year (shells included) valued at $3 billion.

They even bred out sexual organs that at certain times of the year
can take up more than a third of an oyster’s body weight and give it a
soft, mushy texture.

With selective breeding and genetic fingerprinting, they were on
their way to developing a super oyster resistant to summer mortality,
keeping one step ahead of a warmer, more polluted planet. Or so they
thought.

Suddenly, oyster research bogged down as a riotous bloom of bacteria
went on a West Coast killing spree, wiping out billions of oyster
larvae.

The outbreak first shut down an oyster brood stock program run by
Oregon State University in Newport, Ore., in 2005. “All we saw was our
larvae were dying,” said fisheries professor Chris Langdon, “and we
couldn’t put our finger on why.”

Then the microscopic culprit overran commercial hatcheries in
Washington and Oregon, crippling production over the last couple of
years and causing a shortage of oyster “seed” needed to replant
tideland farms from Southern California to Canada.

“It’s pretty scary,” said Sue Cudd, owner of Whiskey Creek Shellfish
Hatchery in Netarts, Ore. The hatchery, she said, has been drowning in
costs and failing to produce sufficient oyster larvae for West Coast
shellfish farmers. “We almost decided to close, and people panicked. I
realized if I go out of business, I take a lot of people with me.”

Science has identified the culprit, a strain of bacteria called Vibrio tubiashii, which is harmless to humans but fatal to baby oysters. It attacks them in their vulnerable, free-swimming larval stage before they settle to the seafloor, latch onto rocks or other oysters and grow thick shells.

The Vibrio blooms appear to be linked to warmer waters in estuaries and the oxygen-starved “dead zones” that have showed up this decade off the coast of Oregon and Washington, researchers said.

These low-oxygen waters correlate with stronger winds coming from a warming planet.

Scientists note that Vibrio tubiashii has an advantage over
other microscopic life in the sea. This bacterium thrives in
oxygen-starved dead zones, feasting on decaying plant and animal matter littering the seafloor. And when brought to the surface with water welling up from the deep, it can switch survival strategies to flourish in warm, well-oxygenated waters.

Researchers were not surprised to find this type of bacteria in
seawater but were stunned that it had become so dominant over other
microbes: It was nearly a pure concentration of this one bacteria, one
that happens to be deadly to oyster larvae.

“It seems to be logical that the dead zone is playing a role,” said
Ralph Elston, who runs a veterinary medical practice in Sequim, Wash.,
that offers advice to shellfish farmers. “It’s the perfect bacterial
setup, and we get these explosive blooms along the coast.”

Edmund Jones removed a pinch of brown silt and smeared it across a
glass slide. Tanks of seawater gurgled in the background. A salty tang
hung in the moist air.

Jones, who manages Taylor Shellfish Farms’ hatchery here on Dabob
Bay, fiddled with a knob, bringing into focus a dozen or more 9-day-old oyster larvae.

He pointed out a few healthy ones, dark round discs scuttling
around, propelled by hair-like cilia. Most didn’t move at all. Light
shined through them, revealing empty insides. They hadn’t been feeding. If they weren’t dead already, they were dying.

“When your job is to grow larvae and you see that on the screen,”
Jones said, “it’s extremely frustrating to see. Unfortunately, what
this tells me is we’ll probably be dumping that tank tomorrow.”

That meant jettisoning 30 million larvae.

Failures of this kind have become so regular that Taylor’s hatchery
is producing less than a quarter of its capacity, far short of what is
needed to reseed its oyster beds or to sell to other shellfish farmers
looking to do the same.

The shortage of oyster seed, or “spat,” will have its greatest
effect in several years, when oyster beds left fallow would otherwise
be ready for harvest. That may set the stage for shortages and economic upheaval in the West Coast’s $110-million-a-year shellfish industry, said Bill Dewey, a division manager at Taylor Shellfish.

“We don’t have the seed to replace these crops you see here,” Dewey
said, standing on a Samish Bay tidal flat in hip-waders, watching a
work crew fill baskets with 4- and 5-year-old oysters.

Shellfish growers, Dewey said, often provide “the first indication
that there’s a problem out there, because the animals we are farming
are telling us that.”

What the dead larvae are saying is that something is wrong with
coastal waters, he said. “Whether it’s climate change” or something
else, he said, “it’s likely something that man has done to our
environment that is creating this problem for us.”

Alan Trimble, a researcher at the University of Washington, has
noticed similar problems in the wild. Sampling seawater in Willapa Bay, Wash., he found that the oyster and clam larvae had disappeared in the last two years from waters where bacteria counts had been high.

Hatchery operators inadvertently pump in the bacteria along with
seawater they use to bathe their infant oysters and grow the green
algae used to feed larvae. The microbes even drift in on the sea
breeze, launched into the air by bubbles bursting at the ocean’s
surface.

The shutdown of Oregon State’s experimental hatchery prompted
university officials to develop a multistage filtering system that
blasts seawater with ultraviolet light to kill bacteria, skims the
harmful bacteria’s lingering toxins and then reinoculates the cleaned
water with a healthful balance of microbes.

The Whiskey Creek Hatchery has adopted the same filtering system,
which helped revive half of its larvae production. The hatchery run by
Taylor Shellfish, the largest grower in the country, is experimenting
with similar techniques to get its production going again.

Growers have sought the help of university researchers and asked Congress for emergency funds to look for solutions.

The U.S. Department of Agriculture, which funds the Molluscan
Broodstock Program at Oregon State’s hatchery, is exploring microbial
warfare.

Gary Richards, a USDA researcher at the University of Delaware, has
been screening seawater samples to find a virus, or bacteriophage, that would seek out and destroy Vibrio tubiashii. Marine bacteria
often have such natural enemies. An intervention, such as releasing the right “phage,” as they are called, could avoid “an ecological disaster of monumental proportions,” Richards wrote in an e-mail to scientists and hatchery managers.

As filter feeders, shellfish clean seawater of excess algae and
nutrients, maintaining healthy coastal waters. When oysters disappear,
as they did in the Chesapeake Bay, an estuary’s water can turn murky
and foul.

“With the loss of oysters, the water in the Chesapeake became more
turbid, restricting light penetration to plants and sea life, and the
higher nutrient levels made algal blooms more common,” Richards wrote.
“The West Coast needs to avoid this at all cost.”

So scientists like Donal T. Manahan and Dennis Hedgecock at USC,
among others, have spent decades hovering over bubbling tanks of
oysters to improve on nature. They’ve been selecting stocks with more
productive pedigrees that offer the double benefit of cleaning coastal
waters and multiplying the bounty of this gastronomic treat.

“Our hybrids do better than wild oysters,” producing two to three
times more oyster meat per acre of shellfish beds, Hedgecock said. Yet
as the bacterial outbreak reminded them, the first step of any
successful breeding program is to make sure oysters don’t die.

The episode has moved disease resistance to the top of the list of
characteristics researchers want to tease out of the mollusk’s genetic
code, said Langdon, from Oregon State’s hatchery.

“We need to find those oysters that are most resistant to this
bacterium,” he said. “This whole problem has created a new target for
the selective-breeding program.”

Copyright 2008 Los Angeles Times

oil propaganda: "the oysters never had it so good"

a little sunday morning humor...



History Of Oil Propaganda

Friday, July 11, 2008

Innovation Fuels Solar Power Drive



Innovation Fuels Solar Power Drive
Rising Fuel Prices, New Technology Help Make Such Generation Feasible


by Carolyn Y. Johnson


BOSTON - Solar power, which has
been the next big thing on the energy horizon for decades, may finally
be reaching a tipping point.0711 04


Long considered far too expensive to be a viable power source, solar
energy is now benefiting from technological innovation, environmental
concerns and the ever-rising cost of fossil fuels.


In the latest discovery, an MIT team yesterday announced it had
developed a new way to concentrate solar beams, potentially reducing
the cost of solar panels.


But such advances, still far from becoming commercial products, are
only a small part of the forces finally making solar look feasible.
Unlike in the early 1980s, when cheap energy prices helped derail Jimmy
Carter’s ambitions for solar power, today’s technology is getting close
to being cost-competitive with other forms of energy.


“We’re not in a hype cycle,” said Nathan Lewis, a chemistry
professor at the California Institute of Technology. “There’s a lot of
innovation we’re seeing now, regulations guaranteeing a market
expanding for the next decade. . . . If you go to Silicon Valley and
around Route 128, everyone and their brother who used to make computer
chips are now trying to make thin-film solar cells.”


In Massachusetts, the Patrick administration’s Commonwealth Solar
rebate program, implemented in January, is part of a push to increase
the amount of solar energy used from 4 megawatts to 250 megawatts over
the next decade. (By comparison, the Pilgrim nuclear plant has a
generating capacity of nearly 700 megawatts.) A novel program included
in the state’s new energy bill would allow utilities to own solar
panels for the first time.


Solar power has also benefited from competition and from scale, as
more companies begin to get into the business. Evergreen Solar Inc.,
for example, will bring part of its new solar manufacturing plant in
Devens online this month. Lux Research Inc., which follows emerging
technologies, has predicted that the solar industry will grow at nearly
30 percent a year, to reach $71 billion by 2012.


The Massachusetts Institute of Technology has made investigation of
solar power a priority, with a number of solar-specific initiatives,
including the $10 million Solar Revolution Project this spring, the
Eni-MIT Solar Frontiers Center established this month, and the
MIT-Fraunhofer Center for Sustainable Energy Systems earlier this year.


“Tremendous progress has been made, much higher technical
performance, for much lower cost,” said John Deutch, an MIT Institute
professor who knows something about solar’s troubled trajectory.


Deutch recalls standing in the White House Rose Garden when he
worked for the Department of Energy in 1979, and laying out to
reporters the goal of filling one-fifth of America’s energy needs with
solar power by 2000. Instead, he has watched, over the past three
decades, as the portion of energy created by solar has remained at less
than 1 percent.


Still, he says, today’s situation “is not at all comparable to 1979.”


Lewis said it is not clear whether solar technology will become
mainstream through incremental improvements or whether it will take a
transformative new technology.


Still, one thing people underestimate, he said, is the scale of the
problem, which includes not just the cost of the technology, but the
challenge to manufacture and deploy new energy infrastructure. Imagine,
for starters, having to add solar panels to thousands of rooftops every
day for a decade. Because of the massive size of the energy
marketplace, solar energy will not replace significant amounts of
fossil fuels in the near future. But that also presents a huge
opportunity for any company that gets solar right.


Jonathan Mapel, an author of the new MIT study in the Journal of
Science, is cofounding Covalent Solar, a company that hopes to take
advantage of that by developing cheaper, more efficient solar panels.


“The question is, can you make a better solar panel that you can put
on somebody’s roof?” Mapel said. “The two things that matter are: You
want more power output, and you want to pay less for it.”


The work by Mapel and others could potentially do both, by using a
simple trick that makes more efficient use of sunlight and uses fewer
costly solar cells.


Solar cells are made from different materials that each operate most
efficiently when using light from a narrow band of wavelengths. By
filtering the light through a pane of glass coated with dye, Mapel and
his colleagues have been able to direct some light to solar cells that
can use it most efficiently. Those cells are placed on the edge of the
pane, requiring far fewer solar cells than if they were placed along
the surface as on conventional panels.


The remaining light passes through the pane and, if placed on a conventional solar panel, can be converted to electricity.


The researchers found that their setup increased the efficiency of
traditional panels by about 20 percent, but they believe that with a
little more tweaking, they can boost that to 50 percent.


Allen Barnett, a professor of electrical and computer engineering at
the University of Delaware, said that beyond such basic research to
improve efficiency, the industry has already reached a turning point
and is set to shift the way people use energy.


“The parallel is microelectronics,” Barnett said. “Microelectronics
started out in big universities, now they are in laptops, cellphones,
microelectronic chips all over your home. People think of solar as
replacing a coal-fired power plant; it’s really different. . . . It is
a new way to use electricity and use energy.”


© Copyright 2008 Globe Newspaper Company.

Wednesday, July 9, 2008

Real Solutions to the Global Food Crisis




A Women’s Declaration to the G8: Support Real Solutions to the Global Food Crisis


by MADRE

To:


Prime Minister Yasuo Fukuda (Japan)
Prime Minister Stephen Harper (Canada)
President Nicolas Sarkozy (France)
Chancellor Angela Merkel (Germany)
Prime Minister Silvio Berlusconi (Italy)
President Dmitry Medvedev (Russia)
Prime Minister Gordon Brown (United Kingdom)
President George Bush (United States)

This year, the world’s eight richest governments (the G8) meet
against the backdrop of a global food crisis. With prices for all major
food commodities at a 50-year-high, world leaders are discussing
pervasive “food shortages” that threaten to destabilize dozens of
countries. But worsening hunger is the result of cost inflation, not
any absolute food shortage. In fact, the world produces more food than the global population can consume.

The root cause of the food crisis is not scarcity, but the failed
economic policies long championed by the G8, namely, trade
liberalization and industrial agriculture. These policies, which treat
food as a commodity rather than a human right, have induced chaotic
climate change, oil dependency, and the depletion of the Earth’s land
and water resources as well as today’s food crisis.

Yet, in the search for solutions, the G8 is considering expanded
support for the very measures that caused this web of problems. Calls
for more tariff reductions, biofuel plantations, genetically modified
crops, and wider use of petroleum-based fertilizers and chemical
pesticides are at the forefront of discussions in Japan.

These measures cannot resolve the global food crisis. They may, however, further boost this year’s record profits for agricultural corporations. There are viable solutions to the food
crisis, but they will not emerge from a narrow pursuit of the financial
interests of multinational corporations.

For nearly 30 years, the G8 has insisted that corporations replace
governments in shaping and implementing national agriculture policies
in the world’s poorest countries. This demand has not maximized
efficiency or reduced poverty, as promised. In fact, it has ushered in a sharp rise in hunger and malnutrition. As the World Bank itself acknowledged in its 2008 World Development Report, the private sector has failed as a substitute for government when it comes to agriculture.

In fact, corporations have no legal duty to reduce poverty or fight
world hunger. Governments, including the G8-and not the private
sector-are the ones mandated to resolve the global food crisis. The international human rights framework,
which governments are obligated to uphold, is the starting point for a
global New Deal on agriculture. In particular, the human rights of
small farmers-the majority of whom are women-and rural and Indigenous
Peoples must be protected in order to meet the twin challenges of
feeding people and protecting the planet.

As women’s human rights advocates working with communities on the
front-lines of the global food crisis, we call on the G8 to promote a
worldwide shift from industrial to sustainable agriculture and to enact
the economic policies needed to support this transition.

The Imperative of Sustainable Agriculture

In April 2008, the International Assessment of Agricultural Science and Technology (IAASTD) released an independent, four-year study
conducted by over 400 experts. The study was co-sponsored by the World
Bank and multiple agencies of the United Nations and endorsed by over
60 governments. It confirms that large-scale, chemical-intensive
agriculture is a major contributor to pollution, climate change,
deforestation, social inequity, and the destruction of diversity, both
biological and cultural. The study urges a fundamental overhaul of
agricultural policy towards sustainable farming, including small-scale
and organic agriculture.

The IAASTD report follows numerous other credible studies
demonstrating that small-holder organic farms can produce enough food
for the global population and avoid the environmental destruction
associated with industrial agriculture.

We emphasize that support for small farmers must include a focus on
women, who produce most of the world’s food. Indeed, in much of Africa,
where the food crisis is at its worst, women grow and process 80
percent of all food.

However, the capacity of these farmers is badly undermined by laws
and customs that discriminate against women. In many countries, women
who grow the food that sustains the majority of the population are not
even recognized as farmers. They are denied the right to own land and
excluded from government programs that facilitate access to credit,
seeds, tools, and training.

We call on the G8 to:

  • Recognize gender discrimination as a threat to global food security;
  • Uphold the rights of agricultural workers under the International Labor Organization’s Conventions;
  • Support national policies that provide small-scale farmers with
    access to land, seeds, water, credit and other inputs and that uphold
    the rights of farmers to make informed decisions about land use and
    food production.

The Imperative of Sustainable Economic Policies

A global New Deal on agriculture requires not only different modes
of farming, but a new policy environment for food production and
agricultural trade. National policies, including investment, funding,
and research, as well as international trade rules, must be redirected
in support of small farmers and sustainable agriculture. Towards that
end, the G8 should:

1. End Food Dependency

The G8, through the World Bank and International Monetary Fund, has
required developing countries to reduce support to small farmers, cut
investment in food production, slash tariffs that protected domestic
agriculture, dismantle the marketing boards that once stabilized food
prices, and shift land use from food production to export agriculture.

Developing countries were forced to accept these demands as
conditions for loans needed to repay their debts to the financial
institutions, development banks, and governments of the North. Yet, it
is the G8 itself which is largely responsible for the debt crisis,
brought on by massive lending to illegitimate regimes and decades of
costly, ill-conceived development projects.

The economic policies demanded by the G8 have destroyed the
livelihoods of small farmers in the Global South, leaving millions of
people at the mercy of international commodity markets to be able to
buy food. The shift from food to cash crops has meant that women, who
are responsible for growing food, have lost access to valuable farm
land. As a result, rural families have lost a main source of food and
nutrition.

Economic policies driven by the G8 eventually transformed
food-producing countries in the Global South into net food importers.
In the 1960’s, developing countries enjoyed an agricultural trade
surplus of US $7 billion a year. Today, almost three out of four developing countries are net food importers, although they have the capacity to feed themselves.

We call on the G8 to:

  • Move beyond the partial commitment it made to debt cancellation at
    the 2005 G8 summit in Scotland and enact immediate and unconditional
    debt cancellation for all developing countries;
  • Allow governments to determine their own agricultural policies in consultation with citizens;
  • Institute international mechanisms for market stabilization that
    protect the livelihoods of farmers and guarantee affordable food for
    all people;
  • Endorse the call of Jacques Diouf, Secretary General of the United
    Nations Food and Agriculture Organization, for developing countries to
    be enabled to achieve food self-sufficiency.

2. Change Trade Rules

Trade rules demanded by the G8 and administered by the World Trade
Organization have bankrupted millions of farmers in poor countries,
undermined the role of women in agriculture, and contributed to the
current food crisis.

The World Trade Organization’s Agreement on Agriculture forbids
governments in the Global South from providing farmers with subsidies
or low-cost seeds and other inputs. These farmers have been turned into
a “market” for international agribusiness companies selling seeds,
pesticides and fertilizers.

Women, who are traditionally responsible for conserving, exchanging,
and breeding agricultural seeds, are threatened by the WTO’s Trade
Related Intellectual Property Rights agreement. By granting patents to
corporations, the WTO transfers ownership of seeds-the basis of all
agriculture-from women farmers to multinational corporations.

The WTO has allowed wealthy countries to subsidize corporate farming
by $1 billion a day. The subsidies enable companies based in the Global
North to sell food internationally at a price below the cost of
production. Recently, British International Development Secretary
Douglas Alexander estimated that subsidies to Northern agribusiness
cost farmers in the Global South $100 billion a year in lost income because small farmers cannot compete with the subsidized cost of imported food.

We call on the G8 to:

  • Recognize that food is first and foremost a human right and only secondarily a tradable commodity;
  • Support a process for an international Convention to replace the
    WTO’s Agreement on Agriculture. Such a Convention must uphold the full
    range of human rights standards and should implement the concept of
    food sovereignty, whereby communities control their own food systems;
  • Respect the rights of small farmers to save and exchange seeds between communities and internationally;
  • Initiate a conversion of national agricultural subsidies from
    support for agribusiness to incentives for sustainable farming,
    including small-scale and organic farms.

These demands reflect the rights and priorities of the world’s food
producers, in particular, rural women, who are directly responsible for
feeding most of the world’s people.

Central to our policy proposals is the understanding that global
challenges regarding food, climate change and natural resource
depletion are interrelated and must be resolved together. Policies that
seek to solve one aspect of the problem by deepening another will only
worsen the crisis as a whole. We see this dynamic in the US and
European Union decision to subsidize the conversion of food crops into
biofuels: the move to address energy demands at the expense of food
needs has greatly exacerbated the current food crisis.

We urge the G8 to ground integrated solutions to the food crisis in
the framework of human rights. That framework, rather than further
pursuit of corporate profits, has the strongest potential to yield
policies that can resolve the global food crisis in tandem with the
other urgent issues of climate change and development being addressed
by the G8.

Sincerely,

Vivian Stromberg
MADRE
USA

Rose Cunningham
Wangki Tangni Women’s Center
Nicaragua

Adriana Gonzalez
LIMPAL
Colombia

Sandra Gonzalez Maldonado
ComitĂ© de Trabajadoras de la Maquila Bárcenas; Women Workers’ Committee
Guatemala

Anne Sosin
KOFAVIV - Komisyon Fanm Viktim pou Viktim; The Commission of Women Victims for Victims
Haiti

slave labor in the USA




Pennies a Bucket Don’t End Slavery for Florida Pickers



by Pierre Tristam


Reggie Brown was upset. As executive vice president of the Florida Tomato Growers Exchange, he was before a U.S. Senate committee in April to dispute charges of slavery and human trafficking leveled at tomato growers by the Coalition of Immokalee Workers, what Brown called “a purported labor organization.” There’s nothing “purported” about the South Florida-based organization (ciw-online.org) other than the status of its mostly Latino, Haitian, and Mayan Indian
membership of migrants. Their employers often don’t consider them quite human. More like purported human beings.

They pay them accordingly. Assuming the picker gets work during the
morning auction where growers pick their field hands for the day (the
same cattle-auction method showed on Edward Murrow’s “Harvest of Shame”
documentary 48 years ago), the picker, until recently, was making 45
cents per 32-lb bucket of tomatoes. The rate was little changed from
what it was 30 years ago. Taking inflation into account, the wage was
75 percent lower than in 1978. To make Florida’s minimum wage of $6.79
an hour, the picker would have had to pick and haul 15 32-lb buckets in
an hour, or 480 pounds. To make $50 for the day, he’d have to pick and
haul 111 buckets, or 3,550 pounds of tomatoes. That’s 1.77 tons.

It took two years and mediation by the Carter Center to convince
McDonald’s in 2007 to pay pickers 1 penny more per pound. It took
another year to convince Burger King to do the same (that agreement was
reached in late May), after Burger King had hired spies to infiltrate a
student organization backing the pickers. Burger King said the extra
penny will cost the company an extra $300,000 a year. One of the three
equity firms that control most of Burger King’s stock is Godlman Sachs
Capital Partners. That company’s CEO is Lloyd C. Blankfein. His total
compensation in 2007, according to the Securities and Exchange
Commission, was $70.3 million, or about $300,000 a day in a 235-day
work-year. In other words, giving the 10,000 tomato pickers in Florida
their first raise in 30 years works out to the equivalent of a single
day’s compensation for just one CEO in Burger King’s shareholder
food-chain. And they’re calling that a victory for the tomato pickers.
Don’t count on it.

Before the raise, the typical Florida tomato farmworker earned from
$10,000 to $12,500 a year, right around poverty-line territory, or what
Brown termed even then “competitive wages” in his Senate testimony. But
wait. The cost of the trip to and from work is deducted from the
picker’s paycheck. So is the cost of food and housing. Debts add up
quickly. Contractors love indebted workers. It indentures them. For
those undocumented workers who got to the United States by paying a
smuggling fee, they have that debt to pay off, too. “We used to own our
slaves,” one Florida farmer told Murrow in 1960. “Now we just rent
them.” Nothing has changed.

The raise may improve matters slightly. But not if the Florida
Tomato Growers Exchange, which controls 90 percent of the state’s
tomato picking market, has its way. McDonald’s buys barely 1.5 percent
of Florida’s tomato crop, Burger King a bit more. Brown in his Senate
testimony fretted about the legal problems of differentiating between
tomatoes picked for those companies and tomatoes picked for other
buyers: “The critical fact is that no one can identify which worker
should receive an additional payment, nor can the correct payment be
calculated.” Of course it can. The Growers Exchange can be the agent
that sets the higher 77 cent-per-bucket rate (let alone the more just
$1-a-bucket rate) regardless of who’s buying the product. But “given
the fact that the growers are not mandated to participate in the
extra-penny program,” Brown concluded, “and based on the facts as we
know them, it would not be rational, reasonable or in the best interest
of the growers to join the program.” Translation to pickers: Human
rights have nothing to do with the bottom line, so good luck getting
your higher wages.

Still, Reggie Brown was upset. “It is outrageous to have slavery
happening in Florida or in any other state. However, charges that
tomato growers have enslaved workers are false and defamatory,” he
said. “On numerous occasions, we have asked for any evidence that would
substantiate these allegations against growers of Florida tomatoes and
have received none.” He’s right about growers. But growers hire crew
chiefs and bosses to insulate themselves from lawbreaking beneath their
own nose. In two cases in 1999, 10 individuals in Florida were
sentenced to prison for enslaving farmworkers — including the
enslavement of women and girls in brothels. In August 2001, a Fort
Pierce crew leader was sentenced to four years in prison on enslavement
charges. Last year a farm labor boss in East Palatka got 30 years in
prison for scamming homeless people into working for him (with booze
and crack) and indebting them.

On Jan. 17, the Justice Department announced the indictment of six
Immokalee contractors: “According to the 17-count indictment, Cesar
Navarrete and Geovanni Navarrete beat, threatened, restrained and
locked workers in trucks to force them to work for them as agricultural
laborers. The defendants underpaid the workers and imposed escalating
debts on them, threatening physical harm if workers left their
employment before their debts had been repaid.” When it comes to
Florida’s farmworkers, you wouldn’t know that 2007 marked the 200th
anniversary of the abolition of the slave trade. Raise or no raise.

Pierre Tristam is a News-Journal editorial writer. Reach him at ptristam@att.net or through his personal Web site at www.pierretristam.com.

© 2008 The Daytona Beach News-Journal

Tuesday, July 8, 2008

Framing and values: Is Obama's shift to the right a good move?

The Mind and the Obama Magic

by George Lakoff

Barack Obama should not be moving toward right-wing views on issues — even with nuanced escape clauses. Arianna Huffington, Paul Krugman and the NY Times Editorial Page all agree, for various reasons. I agree as well, for many of the same reasons, as well as important reasons that go beyond even excellent political commentary. My reasons have to do with results in the cognitive and brain sciences, as discussed in my recent book, The Political Mind: Why You Can’t Understand 21st Century Politics with an 18th Century Brain.

But before I get into the details, it is important to get a sense of why Obama might be “moving to the Right.” There are at least two possibilities. The first is for political expediency. The second is to reassure voters that he is a responsible leader, not a crazy radical. Let’s start with the first possibility — expediency, the one assumed by most observers.

The Political Expediency Argument

The usual political wisdom is (1) voters vote on the basis of positions on issues, (2) there is a left-to-right spectrum of voters defined by positions on issues, (3) most voters are in the “center.” Polls are constructed to appear consistent with this tripartite hypothesis. The Dick Morris strategy, based on this hypothesis, says: if a Democrat moves the Right, he will get more votes because he will “take away” the other side’s issues. If Obama and his advisors believe this, then the more they more to the Right, the bigger their win should be. But all three hypotheses are false, and so is the conclusion based on it.

First, voters mostly vote not on the details of positions on issues, but on five aspects of what might be called “character,” as Richard Wirthlin discovered in the 1980 Reagan campaign. (pdf) They are Values (What are the ethical principles that form the basis of your politics?); Authenticity (Do you say what you believe?); Communication (Do you connect with voters and inspire them?); Judgment; Trust; and Identity (If you share voters’ values, connect with them, tell them the truth effectively while inspiring trust, then they will identify with you — and they will voter for you. Positions on issues matter when they come to stand symbolically for values. Reagan and George W. Bush understood this. Carter, Mondale, Gore, and Kerry did not. And in the primaries. Hillary Clinton did not get it (she focused on policy, while Obama and McCain focused more on character, on who he was).

Values, authenticity, communication, judgment, and trust are not irrational reasons for voting for a president, even over positions on specific issues. The reason is that situations change, and what you rationally wind up depending on are just those virtues.

Obama introduced himself to the primary voters not as a policy wonk, but as a person of character, who announced his values, said what he believed (no pussyfooting), communicated beautifully and powerfully, and gave examples of his good judgment–he was someone you could trust and identify with. That was a major part of the Obama magic. If Obama even appears to adopt Right-wing views for the sake of getting more votes, he will appear to be giving up on his values, renouncing his authenticity and believability, clouding his judgment, and raising questions about whether he can be trusted. The Obama magic will be in danger of fading.

Let us now turn to the second reason. There are two major modes of thought in American politics — conservative and progressive, what I’ve called “strict” and “nurturant.” We all grow up with brains exposed to both and capable of using both, but usually in different areas of life. Some people are conservative on foreign policy and progressive on domestic policy, or conservative on economic issues and progressive on social issues–or the reverse. There is no left-to-right linear spectrum; all kinds of combinations occur. I’ve called such folks “biconceptuals.” Brainwise, they show a common situation called “mutual inhibition,” where two modes of thought are possible but the activation of one inhibits the other. The more you activate a conservative mode of thought, the more you inhibit the progressive mode of thought — and the more likely it is that the conservative mode of thought will spread to other issues.

Interestingly, many people who call themselves “conservatives” actually think like progressives on a range of issue areas. For example, many “conservatives” love the land as much as any environmentalist; want to live in communities where people care about each other, that is, have social not just individual responsibility; live progressive business principles of honesty, care for their employees, and care for the public; and have progressive religious values: helping the poor, caring for the sick, being good stewards of the God’s creation, turning the other cheek. One view of “bipartisanship” for progressives is finding self-described conservatives and independents who have such progressive values and working with them on that basis. That’s what Obama did when he went to Rick Warren’s megachurch and it is his strategy in Project Joshua. Note that this is the opposite of the form of bipartisanship that involves really adopting right-wing values, or even appearing to. What this bipartisan strategy does, from the brain’s viewpoint, is to activate the progressive mode of thought in the brains of conservatives, and thus tends to inhibit conservative thought.

But the form of bipartisanship that involves adopting, or appearing to adopt, right-wing views has the opposite effect. It strengthens conservative thought in the brains on those biconceptuals and weakens progressive thought. In short, it actually helps conservatives. Rather than “taking arguments away from them” it strengthens their basic values and hence all their arguments. It give conservatives more reason, not less, for voting for conservatives.

If Obama adopts, or appears to adopt, right-wing positions, he may still win, since McCain is such a weak candidate. But it will hurt Democrats running for office all up and down the ticket, since it will strengthen general conservative positions on all issues and hence work in the favor of conservative candidates.

As has often been said, if you are a conservative, why vote for the progressive spouting conservative views when you can vote for a real conservative?

In short, if Obama adopts, or appears to adopt, right-wing views, he will not only hurt himself, but also hurt other Democrats.

The Responsibility Position

Suppose that Obama’s motivation is not political expediency, but rather an attempt to counter both right-wing and centrist stereotypes of progressives as being irresponsible.

Adopting, or appearing to adopt, right-wing positions is not going to work, and will only hurt, for reasons given above. What is the alternative?

In The Audacity of Hope, Obama portrays what I would call progressive ideals as simply American ideals, and he continued that account throughout the primary campaign. I think it is a correct account. And I think it is the key to uniting the country without adopting right-wing views. From this perspective, responsibility and the strength and judgment to act responsibly works with empathy (caring about other people) to define the basic American ideals: freedom, fairness, equality, opportunity, and so on. One can speak from this perspective of “full responsibility” both social and individual as central to the American vision, and they say what it means to be both responsible and committed to American ideals in each issue area. Moving to right-wing views, and abandoning American ideals, is never necessary to win.

A Final Word on Nuanced Escape Clauses

When Obama ran for Senator in Illinois he had to at least appear to support Illinois industries — coal, ethanol, and nuclear energy. He has used nuanced escape clauses, such as if it turns out to be economically feasible, while aware that sequestered coal, corn ethanol, and nuclear could not be economically feasible. Is this good politics? It may have been for a new senator, but it is not for a president. The reason again is that doing so activates a conservative mode of thought and inhibits a progressive mode of thought, making the move to real alternative energy that much harder.

Positions like this depend on a deep mistake about policy. There are two aspects to policy: cognitive and material. Material policy is about the nuts and bolts, how things are to work in the world. Cognitive policy is about what the public has to have in its brain/mind in order to fully support the right material policies. Coal, nuclear energy, and ethanol are policy disasters, and even giving them phony support with nuanced escape clauses hurts the possibility of real energy reform, but it activates, and hence strengthens, the conservative modes of thought that lie behind those proposals.

Can You Avoid Attacks?

No. No matter how many right-wing views you move toward, you will be viciously attacked as too liberal, as influenced by radicals, as inexperienced, as unpatriotic, as all words and no content. Stick to your core values. Be yourself. Voters will respect you.

Why Understanding the Political Mind Matters

Politics looks different from the perspective of the cognitive and brain sciences. That is why I have written The Political Mind. Your arguments change when you start with how the brain and mind really work.

From the brain’s perspective, the pragmatic arguments and moral arguments converge: Don’t adopt right-wing positions for the sake of political expediency (that will backfire) or to demonstrate responsibility (that too will backfire). The best way to be expedient is to be authentic, stick to your core values, show and discuss responsibility, and thus garner trust. That is how to lead our nation, and to do so responsibly and toward fulfillment of its ideals.

George Lakoff is the author of The Political Mind: Why You Can’t Understand 20th Century American Politics with an 18th Century Brain. He is Goldman Distinguished Professor of Cognitive Science and Linguistics at the University of California at Berkeley.

Copyright © 2008 HuffingtonPost.com, Inc.

Climate risk from flat-screen TVs

Brian D forwarded an article that raises important questions. I thought that we were entering an era of sustainable consumption? Apparently not. If the gases used to make these tvs, or any semiconductor based technology, give pause for concern, they should because they're not in Kyoto. Further evidence that even if the industry leads the way by closing the loop via life cycle analysis and design, we will need strong government intervention and oversight. Even the EU is going to have to expand its product-content based policies on electronics to incorporate the materials that are used in processing. Beware of blaming tv owners though... all silicon based semiconductors potentially use nitrogen triflouride, it just so happens that the growth in the flat screen tv industry is important. But watch out for solar panel growth too. They'll be guilty unless they develop alternative etching methods... We are also going to have to make this a consumers based movement as well, boycotts and the like, which won't be easy in the land of the superbowl... Good luck SVTC... (click the link!)


Climate risk from flat-screen TVs

Ian Sample, science correspondent The Guardian,Thursday July 3, 2008

The rising demand for flat-screen televisions could have a greater impact on global warming than the world's largest coal-fired power stations, a leading environmental scientist warned yesterday.

Manufacturers use a greenhouse gas called nitrogen trifluoride to make the televisions, and as the sets have become more popular, annual production of the gas has risen to about 4,000 tonnes.

As a driver of global warming, nitrogen trifluoride is 17,000 times more potent than carbon dioxide, yet no one knows how much of it is being released into the atmosphere by the industry, said Michael Prather, director of the environment institute at the University of California, Irvine.

Prather's research reveals that production of the gas, which remains in the atmosphere for 550 years, is "exploding" and is expected to double by next year. Unlike common greenhouse gases such as carbon dioxide, sulphur hexafluoride (SF6) and perfluorocarbons (PFCs), emissions of the gas are not restricted by the Kyoto protocol or similar agreements.

Writing in the journal Geophysical Research Letters, Prather and a colleague, Juno Hsu, state that this year's production of the gas is equivalent to 67m tonnes of carbon dioxide, meaning it has "a potential greenhouse impact larger than that of the industrialised nations' emissions of PFCs or SF6, or even that of the world's largest coal-fired power plants".

While concerns have led Toshiba Matsushita Display Technology to avoid using the gas, Air Products, which produces it for the electronics industry, told New Scientist that very little nitrogen trifluoride is released into the atmosphere. But Prather argues that as the gas is not controlled in the same way as other greenhouse gases, companies may be careless with it.

Sunday, July 6, 2008

“The American auto industry has sold the cars people wanted”

This NYT article describes our famous addiction and many lost opportunities to stem the addiction. I would remind folks that the US is not alone in falling asleep at the wheel on energy policy. The EU took the US CAFE standards to the WTO arguing that the CAFE discriminated against European gas guzzlers, a ruling that was upheld by the dispute tribunal. In other words, even Europe has many of its policies dictated by its auto-industry.

FYI, Mccain has recently supported the CAFE standards, but voted against them 2002, 2003, and 2005.

American Energy Policy, Asleep at the Spigot

JUST three years ago, with oil trading at a seemingly frothy $66 a barrel, David J. O’Reilly made what many experts considered a risky bet. Outmaneuvering Chinese bidders and ignoring critics who said he overpaid, Mr. O’Reilly, the chief executive of Chevron, forked over $18 billion to buy Unocal, a giant whose riches date back to oil fields made famous in the film “There Will Be Blood.”

For Chevron, the deal proved to be a movie-worthy gusher, helping its profits to soar. And while he has warned about tightening energy supplies for years and looks prescient for buying Unocal, even Mr. O’Reilly says that he still can’t get his head around current oil prices, which closed above $145 a barrel on Thursday, a record.

“We can see how you can get to $100,” he says. “At $140, I just don’t know how to explain it. We’re surprised.”

For the rest of the country, the feeling is more like shock. As gasoline prices climb beyond $4 a gallon, Americans are rethinking what they drive and how and where they live. Entire industries are reeling — airlines and automakers most prominent among them — and gas prices have emerged as an important issue in the presidential campaign.

Ninety percent of Americans, meanwhile, expect the pain at the pump to pose a financial hardship in the next six months, according to a recent Associated Press-Yahoo News poll. Stocks now trade inversely to crude prices, and the Dow Jones industrials are in bear-market territory. Old icons have been written off, with Starbucks boasting nearly twice the market value of General Motors, which some on Wall Street say faces the possibility of bankruptcy.

Outside the thriving oil patch, it makes for a bleak economic picture. But it didn’t have to be this way.

Over the last 25 years, opportunities to head off the current crisis were ignored, missed or deliberately blocked, according to analysts, politicians and veterans of the oil and automobile industries. What’s more, for all the surprise at just how high oil prices have climbed, and fears for the future, this is one crisis we were warned about. Ever since the oil shortages of the 1970s, one report after another has cautioned against America’s oil addiction.

Even as politicians heatedly debate opening new regions to drilling, corralling energy speculators, or starting an Apollo-like effort to find renewable energy supplies, analysts say the real source of the problem is closer to home. In fact, it’s parked in our driveways.

Nearly 70 percent of the 21 million barrels of oil the United States consumes every day goes for transportation, with the bulk of that burned by individual drivers, according to the National Commission on Energy Policy, a bipartisan research group that advises Congress.

SO despite the fierce debate over what’s behind the recent spike in prices, no one differs on what’s really responsible for all that underlying demand here for black gold: the automobile, fueled not only by gasoline but also by Americans’ famous propensity for voracious consumption.

To be sure, the American appetite for crude oil is only one reason for the recent price surge. But the country’s dependence on imported oil has only kept growing in recent years, undermining the trade balance and putting an added strain on global supplies.

Although the road to $4 gasoline and increased oil dependence has been paved in places like Detroit, Houston and Riyadh, it runs through Washington as well, where policy makers have let the problem make lengthy pit stops.

“Much of what we’re seeing today could have been prevented or ameliorated had we chosen to act differently,” says Pete V. Domenici, the ranking Republican member of the Senate Energy and Natural Resources Committee and a 36-year veteran of the Senate. “It was a bipartisan failure to act.”

Mike Jackson, the chief executive of AutoNation, the country’s biggest automobile retailer, is even more blunt. “It was totally preventable,” he says, anger creeping into his affable car-salesman’s pitch.

The speed at which gas prices are climbing is forcing a seismic change in long-held American habits, from car-buying to commuting. Last week, Ford Motor reported that S.U.V. sales were down 55 percent from a year ago, while demand for its full-size F-series pickup, a gas guzzler that was the country’s best-selling vehicle for 26 consecutive years, is off 40 percent. The only Ford model to show a sales increase was the midsized Fusion. A Ford spokeswoman says the market shift is “totally unprecedented and faster than anything we’ve ever seen.”

If the latest rise in oil prices isn’t just another spike — like those of the 1970s and 1980s — but is instead a fundamental repricing of the commodity responsible for much of modern American life, the impact of that change will affect everyone from home builders and homeowners in exurbs to corporate leaders, landlords and commuters in cities.

Although Asian consumers have begun emulating America’s love affair with the automobile, with the commercial booms of China and India playing pivotal roles in increased oil demand, the largest energy appetite in the world is still found in the United States. Home to only 4 percent of the world’s population, the nation slurps up about a quarter of the planet’s oil — and Americans’ daily use is nearly twice the combined consumption of the Chinese and Indians, according to an annual energy survey published by BP, the British oil giant.

Indeed, low-priced gasoline has long been part of the American social contract, according to Newt Gingrich, the former House speaker and Republican leader. While in office, Mr. Gingrich battled efforts to modulate demand through tools like increased gas taxes and tighter fuel standards, and he argues that voters won’t support such measures even now.

“They will work if you coerce the entire system and if you pretend the American people are Japanese and Europeans,” Mr. Gingrich says. “Our culture favors driving long distances in powerful vehicles and the car as a social expression.”

Perhaps, but on Capitol Hill, members of both parties now say they are furious with Detroit for fighting so hard, and for so long, against higher fuel-efficiency standards.

Though analysts say automakers who shoveled out highly profitable and highly inefficient road hogs like S.U.V.’s and pickups deserve much of the blame, they also criticize legislators who failed to provide an incentive for consumers to switch to fuel-sipping cars. Some politicians are quick to acknowledge the problem.

“We’ve got to fix it or our standard of living will change within a decade,” says Senator Domenici, who is retiring this year. “Oil was too damn cheap, it’s too high now and it’s going even higher. I hope I’m wrong, but the problem is, we can’t catch up soon enough.”

According to energy policy experts, it was in the late 1980s and early 1990s — during the administrations of President George H. W. Bush and Bill Clinton — that things began to go wrong.

Before that point, the country reaped the benefits of the first fuel-economy standards, passed in 1975, known as corporate average fuel economy, or CAFE. Between 1974 and 1989, the efficiency of a typical car sold in the United States almost doubled, to 27.5 miles per gallon from 13.8.

LARGELY as a result, oil consumption in 1990 totaled 16.9 million barrels, basically on a par with the 17 million barrels consumed in 1980, even as the economy grew substantially. Oil prices were in the middle of a long downward slide that would take them from well above $30 a barrel in 1980 to a low of just under $10 in late 1998 and early 1999, interrupted only by brief spike in 1990 after Iraq’s invasion of Kuwait.

In 1990, Richard H. Bryan, a Nevada Democrat, teamed up in the Senate with Slade Gorton, Republican of Washington, and proposed lifting fuel standards again over the next decade, with a goal of 40 m.p.g. for cars. Amid furious opposition from Detroit, liberal Democrats from automaking states, like Carl Levin of Michigan, joined conservative Republicans like Jesse Helms of North Carolina to block new CAFE standards. “It was one of the most frustrating issues in my Senate career,” says Mr. Gorton, who left the Senate in 2001.

Dan Becker, then a lobbyist for the Sierra Club, still remembers his shock when he saw Mr. Levin and Mr. Helms, diametrically opposed on most issues, walk amiably together onto the Senate floor to cast their votes. “This wasn’t East-West, right-left, or North-South,” he says. “But had we passed that bill, we’d be using three million barrels less oil a day now.”

That amount may not sound like much, given total global consumption of 85 million barrels a day, but it’s more than OPEC’s spare capacity now.

Mr. Levin didn’t return calls for comment. (Mr. Helms died on Friday.) But Representative John D. Dingell, the powerful Democrat from Detroit who chairs the House Energy and Commerce Committee, argues — as he did more than a decade ago — that tightening CAFE standards unfairly penalizes domestic automakers while rewarding foreign rivals who make more small cars.

Mr. Dingell, who has defended the automakers fiercely during his 52 years on Capitol Hill, decided to support the stronger CAFE standards last year. But he does not apologize for his longtime stance. “The American auto industry has sold the cars people wanted,” he says. “You’re going to blame the auto industry for that or the American consumer? He likes it sitting in his driveway, he likes it big, he likes it safe.”

A much more effective approach would be to simply raise taxes on gasoline, Mr. Dingell says, because higher prices are the easiest way to change buying habits. Some Europeans agree with this, noting that policy changes engineered through taxation can alter consumer choices without impeding economic growth.

Consumers overseas might not like higher taxes on gasoline, but they’ve adapted, says Jeroen van der Veer, chief executive of Royal Dutch Shell, the European energy giant. “A society can work, can function and can grow even at higher fuel prices,” he says. “It’s a way of life — you get used to it.”

In Mr. van der Veer’s native Holland, for example, gasoline sells for more than $10 a gallon, with $5.57 of that going to taxes. Even in Britain, which has substantial North Sea production, gasoline sells for $8.71 a gallon.

A SUBSTANTIAL gas tax increase was considered during the administration of the first President Bush, recalls William K. Reilly, who ran the Environmental Protection Agency at the time. But it was whittled down in 1990 to just 5 cents after Mr. Gingrich and other conservatives in the Republican Party broke with the president.

“This was a stark lesson and people decided the gas tax was the third rail of public policy,” Mr. Reilly says.

Even as Congress idled when it came to tightening CAFE standards or substantially raising levies on gas, the Exxon Valdez oil spill in 1989 made offshore drilling yet another unpalatable option. “That caused a sea change and after that no one had any sympathy for the oil industry,” Mr. Becker says.

In 1990, three months before the effort to raise fuel-efficiency standards failed on Capitol Hill, President Bush issued an executive order making large swaths of the continental shelf off-limits to new exploration. That policy remains in effect today.

When Senators Charles E. Schumer, a New York Democrat, and Frank H. Murkowski, an Alaska Republican, attempted to put together a grand bargain of opening up more of Alaska in exchange for raising auto efficiency in 1998, the two couldn’t persuade enough members of either party to go along.

“It was a no-action policy,” says Lee R. Raymond, the former chief executive of Exxon Mobil, who has had a ringside seat for most of the energy policy debates of the last 25 years. “By the time there is panic, people need to realize this: There is no quick-fix on this. By the time you panic, it is way too late.”

Still, many analysts argue that increased drilling alone is no panacea. They note that many of the oil giants don’t drill in areas to which they already have access. Exxon, in particular, has been criticized as spending too much to buy back its own stock and not enough on exploration. Chris Welberry, a spokesman for Exxon Mobil, defends the company’s record, saying, “We are investing in our business at record levels — around $25 billion this year.”

In any event, added drilling is unlikely to generate sharply lower prices. A recent study by the federal government’s Energy Information Administration estimated that under the best-case scenario opening up the Arctic National Wildlife Refuge would reduce prices by $1.44 a barrel by 2027. Drilling in broader swaths off the continental United States wouldn’t affect prices until 2030.

On the taxation frontier, President Clinton did manage to get through a small tax increase on gasoline — 4.3 cents — in 1993, but with oil prices hovering between $10 and $20 a barrel for most of the 1990s, conservation ended up on the back burner.

Indeed, President Clinton did propose a broader tax on energy consumption in 1993, but it died quickly when Senate Democrats rebelled, much as House Republicans derailed President Bush’s gas tax in 1990. Still, environmentalists like Mr. Becker remain disappointed with Mr. Clinton for not doing more in his first term when oil prices were low and Detroit was enjoying a recovery in profits after the lean years of the early 1990s.

Congressional Republicans made matters worse in 1995, when they attached a rider to a huge appropriations bill forbidding the National Highway Traffic Safety Administration from spending any money to raise fuel standards. That law, in effect until 2001, made any change in CAFE standards impossible, says Representative Edward J. Markey, a Massachusetts Democrat who has pushed for better fuel efficiency.

As Paul Bledsoe, strategy director of the National Commission on Energy Policy, recalls it, “The 1990s were something of a lost decade for American fuel efficiency.” With oil prices low, consumers began snapping up pickup trucks and sport utility vehicles, which were governed by less stringent fuel economy standards, thanks to a loophole in the original 1975 law. These carried higher sticker prices and profit margins, and both Detroit and foreign automakers were happy to oblige.

Although oil prices remained low through the 1990s, consumption patterns were taking an ominous turn. By 2000, daily demand reached 19.7 million barrels a day — nearly three million more than in 1990, a 17 percent jump in 10 years that wiped out much of the fuel savings that followed the energy crises of the 1970s.

Since then, global consumption has taken off, rising to 85.2 million barrels a day last year from 76.3 million in 2000.

In recent years, Mr. Reilly says that both the White House and Congress have passed up opportunities to call for higher gas taxes and fuel standards in the name of national security, especially after the Sept. 11 attacks. “We could have, but we didn’t,” says Mr. Reilly, who describes himself as a moderate Republican. “It’s part of a long pattern in which Democrats and Republicans have not wanted to wade into this issue.”

BY 2001, oil prices were slowly creeping up, but few seemed to notice, perhaps because the march was slow and steady. By 2004, crude was at $37 a barrel and the next year it hit $50. With higher prices for oil, an increase in gas taxes was political poison, but Mr. Markey says support for new fuel standards was reawakening.

Nevertheless, his efforts to pass new fuel economy legislation in 2001, 2003, and 2005 went nowhere amid continued opposition by supporters of the auto industry on both sides of the aisle as well as many conservative Republicans. Although the United States had long ceased to be energy-independent — that era ended just after World War II — Mr. Markey says he believes the memory of plentiful domestic supplies created a different mind-set here than in Europe, where oil was generally scarce.

Other veterans of those battles cite lobbying by the domestic automakers as a main factor in the failure of Mr. Markey’s legislation. “The auto companies didn’t see the handwriting on the wall,” Mr. Schumer says. “The auto companies would go to people and say, ‘If you vote for CAFE standards, the auto plant in your district could shut down.’ They got the message.”

Representative Mike Castle, a Delaware Republican whose district includes plants owned by G.M. and Chrysler, adds that “nothing was ever said directly but it would go through the minds of members that Detroit might respond.”

“Sometimes, things don’t have to be said,” he added.

Susan M. Cischke, group vice president for sustainability, environment and safety engineering at Ford, says the recollections of Mr. Schumer and Mr. Castle are “way over the top — you don’t just pull up or put down auto plants.” Instead, she says, when lobbying on CAFE, “we talked with our friends and indicated what it did with jobs. You want support.”

Oil industry insiders say they remained on the sidelines during Congressional debates over CAFE standards, although legislators from oil states tended to vote against more rigorous rules.

In 2007, with oil at $82 and gas nearing $3, Congress finally approved the first big increase in fuel-efficiency standards in 32 years, requiring the fleet average to reach 35 m.p.g. by 2020. That will save one million barrels a day by 2020, but onetime CAFE opponents like Mr. Castle now say they wish that Congress had acted sooner. Since the 1980s, fuel efficiency has flatlined at 24 m.p.g., while vehicle weight has jumped more than 25 percent and horsepower has nearly doubled. In Europe, on the other hand, fuel efficiency currently stands at 44 m.p.g. and is slated to hit 48 m.p.g. by 2012.

“It’s a shame we’re doing this now instead of 10 or 20 years ago,” says Mr. Castle, who supported the legislation last year. “It was always my hope they would just do it without a mandate.” He adds that while he still opposes drilling in Alaska, “Republicans aren’t all wrong when they talk about increasing supplies of oil. There are opportunities in the Gulf of Mexico.”

Senator Domenici, the senior New Mexico Republican, agrees that it’s time to look at new supplies but is even more critical of Detroit. “They all said to us: ‘Don’t change CAFE. It’ll come when it’s supposed to.’ That’s baloney,” he said.

UNTIL last year’s vote, Mr. Domenici was an opponent of new fuel-efficiency standards, a stance he now regards as a mistake. “We were like everybody else,” he says. “We should have been more active on CAFE sooner.”

With Detroit again seeing profits collapse as sales of big cars plunge, Mr. Domenici says he is worried about the survival of the domestic automakers.

“They talked a good research game,” he says. “But let’s face it, little was being done. They are suffering the consequences and could go broke just like the airlines.”

What Congress didn’t or couldn’t do, the free market is now doing in the form of higher gas prices: forcing Americans into more fuel-efficient cars. Ms. Cischke of Ford says that in the last two months, “We have seen more of a shift in the market than in 20 years of CAFE. People are buying what they need.”

Unfortunately, the shift is happening too fast for a company of Ford’s size. That is among the reasons Wall Street expects Ford to lose more than $2 billion this year.

Congress, meanwhile, in its bid to explain the run-up in fuel prices, is examining the role of speculation and the increased flow of investor money into commodities. Most energy economists emphasize the fundamental issue of supply and demand, rather than market manipulation, but financial factors like the weak dollar are also exacerbating the situation. Stephen P. A. Brown, director of energy economics and microeconomic policy analysis at the Federal Reserve Bank of Dallas, estimates that a little more than 20 percent of the price of oil today can be attributed to the dollar’s fall against the euro and other currencies.

Another financial factor behind the price rise that hasn’t been talked about much on Capitol Hill or elsewhere is reduced hedging by oil companies on futures markets, says Larry Goldstein, a longtime energy analyst. In the past, crude producers would offer buyers a portion of their energy output in future years in order to protect themselves if prices pulled back. But energy companies got burned as prices kept rising during the last two years and have since cut back on selling untapped production — forcing prices for energy futures even higher.

Now, the prospect of a perpetual climb in oil prices has become part of market psychology, which is notoriously hard to change. William H. Brown III, a former Wall Street energy analyst who now consults for hedge funds and financial institutions, says investors have become convinced that the White House and Congress are unlikely to do anything dramatic to bring down prices.

For example, a release of supplies from the Strategic Petroleum Reserve after disruptions in Nigeria or Venezuela might have persuaded the market that Washington was on the case and shaken some complacency out of the market. “I’ve been a little surprised at what has not been done or what has not been talked about to get a handle on the consumer situation,” Mr. Brown says.

Others say that although the push to blame market speculators rather than discuss economic realities is likely to intensify on Capitol Hill as the presidential election draws near, they believe that what the world is confronting is a momentous shift in energy supply and demand.

“Speculation and manipulation are two different things,” says Mr. O’Reilly of Chevron. “Most of where we are is because of fundamentals and concern about the future.”

Jad Mouawad contributed reporting.