Sep 8, 2006

Infection Risk in Kids Living Near Landfills

NEW YORK- Living near a hazardous waste site containing persistent pollutants such as dioxins, polychlorinated biphenyls (PCBs) and chlorinated pesticides, seems to increase the risk of hospitalization for respiratory infections and asthma in children, a study suggests.

"This remains true even after controlling for other known risk factors, such as socioeconomic status, race and sex," he said.

The degree to which exposure to these contaminants suppresses immune system function has been "underestimated," Carpenter added.

Unexpectedly, rates of hospitalization for asthma were also increased in children living near a hazardous waste site. "Asthma is a disease due to an overactive immune system, and we had expected that we would see a reduced rate of hospitalization for asthma," Carpenter said.

"However, we are looking at asthmatics that are hospitalized for a very severe attack, and on consideration we now suspect that this occurs primarily when an asthmatic also has an infection." His team plans additional studies to test whether this is the case.

Summing up, Carpenter said this study shows that exposure to organic pollutants and other contaminants can harm health and just living near to a contaminated site may cause exposure.

"While our specific study focused on air transport of the contaminants, they are also in our food," Carpenter noted, "and the effect of exposure should not be different whether it is via food or air. So we really need to get these chemicals out of our environment to the greatest degree possible."

 

EcoFest 2006 reports: Human-solar hybrids and bicy-taxis

AutoblogGreen blogger Derrick went to EcoFest in New York CIty last weekend and wrote up a series of reports on the transportation alternatives on display. He found cool human-powered vehicles and the University of Toronto's Blue Sky Solar Racing team.  » original news

Come On Baby, Light My Cubicle

Fatigue. Eyestrain. Depression. Headaches. Often, more than half the FMLA packets on file for an emergency communications center are for chronic headaches, including debilitating migraines.
In "Lighting in the Workplace," the International Labour Organization (ILO) states, "The quality of lighting in a workplace can have a significant effect on productivity. Good lighting can decrease errors by 30-60% as well as decrease eye-strain and the headaches, nausea, and neck pain which often accompany eye-strain." By providing good lighting, health problems are decreased, concentration and accuracy are improved, and a more active, cheerful environment is established.

Think your clothes are fur-free? Think again.

Via Jasons blog

The fur is going to fly after you read this! While the label on your scarf, shirt or jacket may not say anything about containing fur products, the fact is several animals may have been killed and skinned to make it.

Would you like to know what your garments are really made of?

Then click here to ask your representatives to support the Truth in fur Labeling Act of 2006.

Huge loss for WDNR groundwater protection

WI: Herbicide rule killed

Source: The Capital Times, 9/6/06.

As expected, the Legislature's rules committee killed a rule proposed by the Wisconsin Department of Natural Resources that would have regulated the amount of the herbicide byproduct Alachlor-ESA in groundwater.

Analyzing the Gulf oil discovery

A handful of you have spoken out about the details and implications of Chevron and Devon's huge oil field discovery in the Gulf of Mexico. To add to the discussion, here's an article on the matter that Energy Bulletin posted which was written by Randy Kirk, a senior financial analyst at an investment firm in San Francisco.

Kirk's analysis outlines 8 points that I'll summarize here, but it's a short article and worth the read if you're concerned about the topic.
  1. Skepticism of the estimate. The massive range (3 to 15 billion barrels) alone lends distrust while the fact that it's comprised of no single field more than 300 million barrels is unusual.
  2. Very little is known at this point as it takes months to accurately estimate the size of an oil field while the extreme depth may add complications to the process.
  3. The time frames of 2010 for earliest production and 2013 for full production have been set with many projects in delay, so this is most likely a best case scenario.
  4. The use of tankers rather than faster, more efficient pipelines will place additional costs on the oil while limiting the amount of oil that is extracted.
  5. The wells are most likely composed primarily of natural gas and may have a greater impact on that market than the oil market.
  6. Political timeliness. The U.S. Senate is just weeks away from a vote that could lift the 25-year ban on offshore drilling near much of the nation's coastlines.
  7. Historical precedence of political timeliness. Last year, there was a similar discovery in Mexico advertising a possible 10 billion barrel potential. That number was quietly revised to 43 million barrels, this year. The announcement of the discovery came just months before the Mexican parliament was to vote on oil budgeting and expanded drilling.
  8. Return of investment would be roughly 3 to 5 years if gas was priced at $7. Kirk admits these are his own rough calculations.
Via AutoBlogGreen

Oil Junkies: The Edwin Black interview

Reform Judaism recently posted online a lengthy, involved interview with Edwin Black. He's the author of "Internal Combustion: How Corporations and Governments Addicted the World to Oil and Derailed the Alternatives."

The Q&A format follows the book's chronological expose of the early decline of electric cars in the automobile's infancy up through the demise of electric mass transit and the dependence on oil. There are far too many stories and details to try and condense in blog post but there is no shortage of back-stabbing, manipulation, corporate greed and other nefarious activities to keep any conspiracy theorist happy. Black recalls the National City Lines scandal where GM, Standard Oil, Mack Truck, Firestone and Phillips Petroleum were charged with monopolizing and eventually killing electric trolley lines in favor of busses. Other topics covered included auto-business connections with Germany during the Hitler years, hidden incentives to oil producers and security for Israel.

A major part of the interview involves Black's criticism of ethanol, calling it "America's next big fuel mistake." His main argument is that ethanol production could use more petroleum than it saves. His solution: hydrogen.

"We don't need to reinvent the wheel but to distribute the wheel," he responds to interviewer Aron Hirt-Manheimer. "In other words, we already have the knowledge to harness hydrogen; now we need to ramp it up and apply it. A good analogy is the Manhattan Project, which ramped up and applied existing nuclear knowledge more than it developed new knowledge."

Black also calls for restrictions on gas-guzzling vehicles much the same way the government discourages smoking. He likes the idea of a carbon tax and supports "bridge technologies" such as CNG.

[Source: Reform Judaism](via http://www.autobloggreen.com)

Altenews editor calls for peace between green enthusiasts

Altenews editor Russell Hasan is urging advocates of different alternative technologies to stop attacking each other. His online editorial says "an alternative fuels movement with infighting and bickering will not last."

Hasan sees the debate between ethanol, hydrogen, electric cars/hybrids growing into a full-scale war.

"Competition is healthy but this renewable fuels war has reached dangerous proporations," he writes, noting that each group seems to use the same arguments against each other.

Hasan reviews many of the arguments presented by each group, noting they all seem to point a conspiracy by Big Oil and each claims the other technology has no advantages.

"This is not helpful, because they best way for renewable energy to succeed, and to not be sabotaged and blocked by the well-funded fossil fuels industry, is for all renewable energy advocates to be unified and to stand behind the common goal, which is clean, green, pollution-free energy and national energy independence," says Hasan.

[Source: altenews.com

Sep 7, 2006

USDA: Ethanol demand requires 10 million more acres of corn

EPA's Proposed Guidance to Reduce Emissions of Volatile Organic Compounds

On August 4, 2006, the Environmental Protection Agency (EPA) proposed
control techniques guidelines (CTGs) for the control of volatile organic
compounds (VOC) emissions from each of five product categories. These CTGs
will provide guidance to the States concerning EPA's recommendations for
reasonably available control technology (RACT) level controls for these
product categories. Advocacy supports EPA's decision to issue control
techniques guidelines, rather than promulgating formal rules, and agrees
that the CTG approach will result in additional VOC emission reductions
over the rule approach.

Advocacy's letter can be found at
http://www.sba.gov/advo/laws/comments/epa06_0905.pdf and a Fact Sheet
summarizing Advocacy's letter at
http://www.sba.gov/advo/laws/comments/factsepa06_0905.pdf.

EPA Plans Restrictions for Calif. Frog

SACRAMENTO (AP) -- The federal government is proposing a temporary restriction on 66 pesticides that scientists have blamed for wiping out the threatened California red-legged frog in some parts of the state.... Read here

Large Study Of World Trade Center Responders Finds Persistent Health Problems In Many

The Mount Sinai Medical Center has released the findings from the World Trade Center Worker and Volunteer Medical Screening Program, the largest multi-center clinical program providing medical screening examinations for the workers and volunteers who worked at Ground Zero and other sites following the attack on the World Trade Center on September 11. The report found that a high proportion of those examined became sick as a result of their World Trade Center work. It found also that illnesses have persisted in the years since September 11 in a high proportion of the workers. Full read here

Fossil fuel will win "green wars"

'Alternative energy won't alter fossil fuel use' (Saipan Tribune)

Despite the rise in popularity of alternative energy, fossil fuel is not about to bow out from the scene, at least not in the foreseeable future, said visiting financing expert Ven Medabalmi.

US CEOs Overwhelmingly Concerned about Climate

GreenBiz.com: Nearly two in three Chief Executive Officers of American small and medium-sized businesses expressed concern about the prospects of global warming, according to the latest Vistage Confidence Index, a quarterly measure of economic, market and industry trends. Sixty-four percent of the nearly 2,000 CEOs responding to the survey were very concerned or moderately concerned about global warming, while 36 percent were not concerned. The findings come amidst heightened efforts by California ...Link

China and Europe to discuss energy and environment

Reuters: China and European Union leaders will discuss cooperation on energy and climate issues at their upcoming summit, but Chinese officials held out little hope of a breakthrough on their long-sought end to the EU's weapons sales ban. Chinese Premier Wen Jiabao will arrive in Finland on Saturday for three days of talks with European leaders before visiting Britain, Germany and Tajikistan, foreign ministry officials told a news briefing. Li Ruiyu, a Chinese diplomat in charge of ...Link

Scientists on mission to save oaks

Tri-Valley Herald: The fight to save California's emblematic oaks from disease is gaining momentum as scientists decipher the genetic code of the microbe responsible for sudden oak death. Sudden oak death has killed more than 1 million oak trees in 14 counties along the California and Oregon coast since it was first reported a decade ago. The Energy Department's Joint Genome Institute in Walnut Creek and an army of other institutions have discovered that the pathogens that cause soybean root rot ...Link

Oil Pool Tapped in Gulf of Mexico Could Boost U.S. Reserves by 50 Percent

Associated Press: A trio of oil companies led by Chevron Corp. has tapped a petroleum pool deep beneath the Gulf of Mexico that could boost the nation's reserves by more than 50 percent. A test well indicates it could be the biggest new domestic oil discovery since Alaska's Prudhoe Bay a generation ago. But the vast oil deposit roughly four miles beneath the ocean floor won't significantly reduce the country's dependence on foreign oil and it won't help lower prices at the pump anytime soon. Link

Hundreds of Chinese Villagers Suffer Lead Poisoning from Smelter

Associated Press: At least 879 people in two Chinese villages have been hospitalized with lead poisoning, probably caused by airborne waste from a nearby lead factory, state media and local officials said Wednesday. The poisonings in the poor, northwestern province of Gansu added to a string of recent pollution disasters in China that have prompted violent protests in some areas. The first sign of trouble in the villages of Xinsi and Moba came on Aug. 18, when 10 people had medical results ... Link

India: Coke, Pepsi Face Public Ire

Inter Press Service: A month after seven Indian states imposed severe restrictions on the sale of colas and other aerated drinks, the Coca-Cola company has become the target of a vigorous popular campaign in Uttar Pradesh, India's largest state. The campaign's focus is on Coke's bottling plant at Mehdiganj, a small town 35 km from the holy city of Varanasi (Benares), on the Ganges. The plant stands charged with overexploiting groundwater and polluting it with toxic heavy metals such as lead, cadmium and ...Link

9/11 Anniversary: Don't Forget The Workers

By Jordan (Please read his full story here)

Next week will be filled with media reports about the fifth anniversary of the 9/11 attacks, and President Bush will be seeking to win back the mantle of great protector of the American people that has served him so well in past elections.

But this is another story that should accompany each and every 9/11 commemoration report:

The official death toll from the 9/11 attacks is placed at 2,819. But as the fifth anniversary of the attack approaches, a study released today confirms that the toll of 9/11 is actually much higher. Exposure to a toxic burning brew of caustic concrete dust, asbestos, PCBs, jet fuel, and plastics, lead, chromium, mercury, vinyl chloride, benzene, human bodies and thousands of other substances has seriously damaged the health of thousands of workers who worked to clean up the remains of the World Trade Center. In fact, it may be decades before we know the true toll of the World Trade Center in illness and early death.

The world's greatest green inventions

We all want the latest cars, the grooviest clothes and the shiniest gadgets. But what of the price to the planet? Is it possible to go shopping with a clear conscience? Can environmentally sound products still be objects of desire? The cutting-edge environmental website treehugger.com thinks so. Here, its editor, Michael Richard, shows Josh Sims how a new breed of inventors is coming up with the goods - and they don't cost the earth.

More news From:

Source: Milwaukee Journal Sentinel, 9/6/06.

Wisconsin appears unlikely to regulate a controversial and widespread farm chemical that state environmental officials say is the most prevalent synthetic farm chemical found in the state's groundwater. The chairman of a legislative committee said Tuesday that his panel would likely suspend a rule that would have regulated a byproduct of the pesticide alachlor, known as alachlor ethane sulfonic acid, or ESA, which is sprayed on corn.

PA: DEP to hold municipal energy workshop in Williamsport

Source: Pennsylvania Department of Environmental Protection (DEP), 9/6/06.

The PA Department of Environmental Protection will hold a free municipal energy workshop Oct. 11 at the Genetti Hotel in downtown Williamsport. During the workshop, representatives from DEP's Office of Energy and Technology Deployment, Penn State University and private industry will make presentations related to heating, ventilating and air conditioning; building automation; lighting; traffic signals; wastewater treatment; utility bill analysis; and energy service contracting. Municipal government officials who are responsible for purchasing energy-consuming devices or equipment are encouraged to attend the free workshop.

EU proposes platform for "sustainable chemistry"

Source: GreenBiz.com, 8/31/06.

The European Union recently unveiled a proposed "action plan" that would boost sustainable chemistry, industrial biotechnology and chemical engineering research, development, and innovation in Europe. The European Technology Platform for Sustainable Chemistry, or SusChem, seeks to foster and focus European research in these areas and "offers an unique opportunity to focus European spending in chemical R&D towards the most promising areas in respect of their impact on the overall goal of sustainability and a high level of competitiveness," says the report.

GE and mtvU launch search for best ideas to green campuses

Source: GreenBiz.com, 8/28/06.

MTV's 24-hour college network, and GE, have announced a partnership to inspire college students to make a meaningful environmental impact on their campuses and beyond. As part of the mtvU GE ecomagination Challenge, the team proposing the most impactful and innovative project to "green" their campus will receive a $25,000 grant towards the execution of their idea. The winner's school will also receive an mtvU Earth Day Concert and Festival in Spring 2007, complete with performances from top emerging artists on the college music scene.

EPA orders destruction of banned children's products at Target, Dollar Tree, other stores

Source: U.S. Environmental Protection Agency (EPA), 9/5/06.

EPA has ordered five national retail chains to pull from their shelves cans of illegally imported confetti string products that contain banned hydrochlorofluorocarbons (HCFCs). These substances deplete the earth's protective stratospheric ozone layer and increase the risk of skin cancer. Millions of cans of these novelty items, all imported from China or Taiwan and known by various names such as Zany String, Crazy String, and Party Streamer, have been sold illegally in the United States.

DOE conducts energy saving assessment at U.S. Steel in Gary, IN

Source: U.S. Department of Energy (DOE), 8/29/06.

The U.S. Department of Energy (DOE) recently conducted a three-day Industrial Energy Saving Assessment (ESA) at the U.S. Steel facility in Gary, Indiana. This is part of the comprehensive national energy efficiency effort undertaken by the Bush administration. Through no-cost assessments, DOE is working with major manufacturing facilities to identify energy- and money-saving opportunities, primarily by focusing on steam and process heating systems.

Pennsylvania and ski resorts commit to renewable energy

Source: U.S. DOE Energy Efficiency and Renewable Energy (EERE) News, 9/6/06.

Pennsylvania has increased its purchase of electricity from renewable sources from 10 percent to 20 percent of the state's usage. Four ski resorts are joining Pennsylvania in making commitments to renewable energy, including Crested Butte Mountain Resort in Colorado, Okemo Mountain Resort in Vermont, Mount Sunapee Resort in New Hampshire and Crystal Mountain in Michigan.

First residence awarded platinum LEED rating

Source: U.S. DOE Energy Efficiency and Renewable Energy (EERE) News, 9/6/06.

In August, the first Platinum rating for a residential building was awarded to the homebuilder LivingHomes for its highly efficient model home, which the company touts as a "Zero Energy, Zero Water, Zero Waste, Zero Carbon, Zero Emissions residence." LivingHomes designs each of its houses to achieve at least a Silver LEED certification.

New York law prohibits shutout of alternative fuels

Source: U.S. DOE Energy Efficiency and Renewable Energy (EERE) News, 9/6/06.

A new law in New York will make alternative fuels such as biodiesel and E85 (a blend of 85 percent ethanol and 15 percent gasoline) more readily available to consumers. New York Governor George Pataki on July 31st signed a law prohibiting the "exclusivity" contracts between fuel distributors and gas stations. These contracts limit service stations from purchasing or selling fuels from sources other than the main distributor. Because most major petroleum fuel distributors do not sell E85 or other alternative fuels in New York, service stations bound by these contracts were unable to offer renewable fuels to customers. The fuels covered under the new law include E85, biodiesel, hydrogen, and compressed natural gas.

Potent warming gas bubbling up faster

In MSN News (sorry no news here)

This October 2003 photo provided by the journal Nature shows methane bubbles trapped in lake ice in Siberia in early autumn. Methane trapped in a special type of permafrost is bubbling up at rate five times faster than originally measured, according to a study in the Thursday, Sept. 6, 2006, issue of the journal Nature. Methane, a gas 20 times more potent than carbon dioxide in trapping heat in the atmosphere, is bubbling up from melting permafrost at a rate five times faster than originally measured, scientists reported Wednesday.

Sucker Lunch - Must read story for parents

It's time to get serious about reforming school lunches (grist)

Playground bullies aren't the only ones shaking down kids for their milk money.

Despite lots of recent fuss about the poor quality of school-cafeteria fare -- and mounting evidence of widespread diet-related maladies among kids -- corporate interests are still lining up for their cut of the cash the federal government and families spend on feeding kids at school.

Did you want fries with that?
Did you want fries with that?
Photo: iStockphoto
The new hot "opportunity," The Wall Street Journal reported last week, is breakfast. The school market is "pretty saturated as far as lunch goes," a Kellogg marketing flack explained to the Journal. Translation: After decades of pushing, the food giants are generating plenty of profit selling processed lunch products to schools, but the market has stopped growing. Breakfast, though, remains fertile ground.

The calculation goes like this: 29 million U.S. children eat federally subsidized lunch every day, while only 9 million eat breakfast. "Those 20 million unserved breakfasts translate into nearly $2 billion in federal money that could be claimed from school-feeding programs, but has been left on the table each year," the Journal reports.

To capture that $2 billion, corporate marketing departments are cooking up some predictable schemes. Here is the Journal again: "Earlier this month, Kellogg Co. began selling its own breakfast-in-a-box to schools, which includes cereal, a Pop-Tart or graham crackers, and juice. Tyson Foods Inc. is adapting its popular lunchtime chicken nuggets and patties into smaller sizes for breakfast. Scores of other companies also are pitching breakfast items to schools."

One entrepreneur, Gary Davis, may have the giants beat. Davis' company, East Side Entrees, "was already a player in the school-lunch program, supplying products like SpongeBob SquarePants milk and Batman cheese pizza," the Journal reports. Now, East Side Entrees hopes to bring in $100 million in the 2006-2007 school year alone selling "Breakfast Breaks" -- ready-made boxes of processed juice, crackers, and cereal, made by the likes of General Mills -- to school districts nationwide. To do so, Davis (described by the Journal as a "former food broker") has lined up a formidable phalanx of anti-hunger NGOs, lobbyists, and industry groups to promote his product.

At a press conference promoting his "Got breakfast?" marketing push last winter, Davis flexed his might. Share Our Strength and the Alliance to End Hunger, a pair of well-heeled D.C.-based nonprofits to which Davis has pledged a cut of his breakfast take, showed up in support. Farm-state worthies Bob Dole and George McGovern offered platitudes about breakfast's status as the day's most important meal. The California Milk Processor Board blessed Davis' twisting of the iconic "Got milk?" slogan to his own use. The USDA, which oversees the federal school-lunch and -breakfast programs, sent Kate Coler, deputy undersecretary for food, nutrition, and consumer services, to applaud the effort. Before swinging through the USDA's revolving door, Coler served as chief lobbyist for the Food Marketing Institute (a trade group for supermarket chains) and as legislative liaison for the American Bankers Association in its dealings with USDA officials and congressional agricultural committee members.

Let's Do Breakfast


Undeniably, getting kids to eat breakfast is a worthy goal. The USDA reckons that in 2004, 13.9 million U.S. children lived in households that lacked access to an adequate, balanced diet throughout the year -- up from 12.7 million in 2001. With real U.S. wages stagnating, more and more parents not only struggle to find money for breakfast, but also to find time to prepare it. Lower hourly wages mean more hours at work just to maintain household incomes.

But that's no excuse for liberal politicians like McGovern and other anti-hunger advocates to sign on as shills for state-subsidized industrial food. The obesity rate has tripled since 1980; the Centers for Disease Control warns that 30 to 40 percent of kids now in first grade will form diet-related diabetes in their lives if present trends hold. Distributing a bunch of empty carbs and high-fructose corn syrup through profiteers like Gary Davis hardly seems like a wise policy.

To be sure, figuring out a good way to feed the nation's 55 million schoolkids is a knotty problem. In a Sept. 4 New Yorker profile of crusading chef Ann Cooper, who's currently in the process of reintroducing freshly prepared food to Berkeley's public school system, Burkhard Bilger lays out the tawdry recent history of the nation's school-food program. The Reagan administration, it turns out, did more than slash the school-lunch budget by $1.5 billion and attempt (unsuccessfully) to redefine ketchup as a vegetable. It also ended grants for replacing kitchen equipment, forcing most of the nation's schools to abandon the food-preparation business altogether. Rather than cook, they now reheat food processed elsewhere. According to Bilger, fewer than half of all public schools have proper kitchen facilities -- and fully one in five have surrendered altogether and sell fast food.

Against this backdrop, there's little wonder that kids have reportedly grown attached to industrial fare and rebel when a cook like Cooper presents food made from fresh ingredients. It also helps explain why politicians like McGovern revel in industry-friendly but dubious quick fixes to childhood hunger. It's much easier to find a way to spend $2 billion in already-appropriated funds than tackle a multibillion-dollar project like restoring the nation's ruined school-kitchen infrastructure.

Yet as Cooper is showing in Berkeley and activists are showing across the country, given time to adjust, kids will happily eat well-prepared fresh food if given the opportunity.

Spend Your $.02
Discuss this story in our blog, Gristmill.
Efforts to cajole kids into eating better have been derided as uncontrolled social experiments. Yet the school-lunch program as it is, with its reliance on reheated industrial dreck, has been an experiment itself -- a terribly successful one, if your goal is to create a society of people who don't know how to cook, struggle endlessly with weight issues, and rely on a robust pharmaceutical industry to ameliorate their various health complaints.

According to Bilger, the French spend $8 on each school meal, while a new program in Rome runs $5 per student. The U.S. spends less than $3, which translates to an annual $7 billion budget. To put that number in perspective, the U.S. government is now spending $1.4 billion per week propping up a friendly government in Iraq. Forgoing just five weeks of mayhem in the Persian Gulf, we could double the school-lunch budget.

And in doing so, as I'll show in a Gristmill blog post this week, we could revitalize local-food economies throughout the nation.


Got a question about where your last supper came from?
Fork it over.

Inhabitat's Green Building 101 Series

greenbuilding101
Inhabitat has been running a amazing series called Green Building 101.  Today, the series got ultra-ecogeeky with their Design Innovation segment.  They list the top 10 eco-innovations for green living and I wanted to share them.  
1. Living roofs and facades
2. Building-integrated photovoltaics
3. Light emitting diodes
4. Organic light emitting diodes
5. Rain water and grey water
6. Electrochromic Glass
7. Energy monitoring devices
8. Sunlight Transport
9. Structural insulated panels
10. Insulated daylight panels. 
On the whole, I find each of these innovations very cool and very necessary.  All of them (except OLED's) are available to consumers right now, and each of them have a strong place in the future of a sustainable world.

A poor argument for coal liquefaction

Mr. Strong brings up the estimated cost of producing a single barrel of oil from coal as $30 to $35. While this seems to be about correct, he deceptively posits these numbers against the $70 per barrel we've been seeing lately on the New York Mercantile Exchange. Production cost and market value are two very different things. Now, I won't pretend to be able to forecast the profit margin of a barrel of oil produced from coal, but Mr. Strong also fails to include the cost of CO2 sequestration. On the College Du Management De La Technology website, the Association International de Specialistes en Energie (AISEN) estimates this process to add $10 to $20 per barrel. So in actuality, we're looking at the production cost of a barrel of oil from coal to be between $40 to $55 per barrel. Now add a profit margin to that to get your market value.

Lastly, I'm slightly confused by Mr. Strong's math. He says, "Montana has 2.4 billion tons of coal, which could produce mass quantities of oil for years to come." I'm assuming that Mr. Strong's tons are short tons, so by converting them to metric tonnes (multiply by 0.907185) we get 2.177 billion. Now, according to this oil industry conversions page, "a barrel a day is roughly 50 tonnes a year," so 50 tonnes should equal 365 barrels meaning 2.177 billion tonnes equals 15.892 billion barrels of oil potentially available from coal in Montana. Sounds like a lot, but according to the University of Nebraska Omaha, the U.S. uses 19.6 million barrels of oil per day. At that rate, Montana's entire oil from coal supply would be consumed in 811 days. Technically speaking, I suppose Mr. Strong is correct when he says "for years to come," but 2 years and 81 days hardly seems like a long term solution. Now, I do understand that Montana would not be the only source of oil produced from coal, however, I do have a problem with the way Mr. Strong deceitfully states his case. (If my calculations or terms are incorrect, please correct me.)

I'm not trying to claim here that coal liquefaction is an evil production process, but Mr. Strong's argument seems to stand on shaky ground.

[Source: The American Thinker]

Enzymes May Hold Answer to Harnessing Hydogen Power

NORWICH, England - Enzymes rather than scarce and expensive platinum may hold the answer to the hydrogen fuel cells of the future to halt global warming and as the oil runs out, a scientist said on Wednesday.


Fraser Armstrong, chemistry professor at Oxford University, said that enzymes known as hydrogenases are more effective than platinum at converting hydrogen into electrons, but the chemistry is not fully understood.

So far he has only managed to create a fuel cell in his laboratory capable of powering a wrist watch -- and then only for two days -- but he hopes this might lead to bigger and better things.

"If we can perfect this we might have an alternative to platinum," he told the annual meeting of the British Association for the Advancement of Science.

A fuel cell converts hydrogen to electricity using a catalyst with the only byproduct being pure water.

Currently, some large fuel cells are used to generate local electricity while smaller ones are used to power vehicles -- notably in Germany.

Many scentists believe that hydrogen will become the fuel of the future as carbon fossil fuels run out and because it does not generate the climate warming gas carbon dioxide, but there are major problems to overcome before that happens.

In the first place H2 is rarely found naturally on earth, it is highly combustile -- at concentrations of just four percent in air it becomes explosive -- and it needs a lot of electricity to produce it by splitting water into its component parts.

However, if the problem of production can be overcome -- as they have done in Iceland with its plentiful supplies of cheap and clean geothermal power -- and it is rendered safe by keeping concentrations to three percent in air, then the main remaining problem is the catalyst to convert it back into power and water.

To date the catalyst of choice is platinum, but the price has already doubled and there are doubts over whether in any case there is enough in the world to meet demand if fuel cells become the power source of the future.

"I am convinced that hydrogen will be very important in the future as oil and gas run out. That is why my research has focused on finding enzymes to replace platinum as the catalyst," Armstrong said.


Story by Jeremy Lovell
REUTERS NEWS SERVICE

Air Pollution May Be Tied to Preterm Births

NEW YORK (Reuters Health) - Pregnant women who are exposed to low levels of air pollution seem to have an increased risk of giving birth before term, Australian researchers report.


Dr. C. Hansen, of the University of Queensland, Brisbane and colleagues studied data on 28,200 live births in Brisbane for the period of July 1, 2000 to June 30, 2003. The team calculated the average maternal exposure for ambient particulate matter (PM10), ozone, and nitrogen dioxide over the first three months after the last menstrual period and the last three months before birth.

There were a total of 1583 preterm births (5.6 percent), defined as gestation of less than 37 weeks, the researchers report in the British Journal of Obstetrics and Gynaecology.

A significantly higher percentage of preterm infants were born during winter. Exposure to PM10 during the first trimester was associated with a 15 percent increased risk of preterm birth. Exposure to ozone was linked to a 26 percent increased risk.

The researchers also found that the PM10 exposure effect associated with the first trimester was strongly linked to exposure during the first month after the last menstrual period.

Although overall the effect was small, and did not reach significance from a statistical standpoint, the investigators stress that the ambient air pollution concentrations were also relatively low.

SOURCE: British Journal of Obstetrics and Gynaecology, September 2006.

US Funds Project to Pump Oil, Fight Global Warming


WASHINGTON - The US Energy Department said on Wednesday it would spend US$3 million to help fund an demonstration project in Alabama that will inject carbon dioxide (CO2) into a mature oil reservoir to push out more crude and also displace greenhouse gases.


The department said once the field is depleted, it could then be used to store carbon dioxide, instead of releasing the gas into the atmosphere and exacerbate global warming.

The carbon dioxide injected into the oil field would act much like the C02 in a soda can when it fizzes and forces out liquid. In a field, the CO2 would thin the crude left behind, pressurize it, and move the oil to producing wells.

The project, proposed by the University of Alabama in Birmingham, calls for flooding the state's Cintronelle oil field in Mobile County with CO2. The Cintronelle field is the state's largest oil producing field.

The department chose the field for the project because of its uniform geological structure and for the fact that the field has already been flooded with water to recover oil.

But with so-called CO2 flooding, about 20 percent more of the oil originally in a reservoir can be recovered. At the Cintronelle field, the department said an extra 64 million barrels might be squeezed out using the technique.

When the all economically-recoverable oil is removed, the reservoir and adjacent formations can then become storage sites for C02 produced from the coal and natural gas burned at nearby power plants.

Southern Company one of the country's biggest electricity generators, is looking into using such reservoirs for CO2 storage.

Using C02 for enhanced oil recovery now produces about 237,000 barrels of crude a day, equal to almost 5 percent of total US oil output.

However, CO2 flooding is very expensive without a readily available source of gas. That's why about half the world's CO2 flooding takes place in the Permian Basin oil reservoirs in West Texas and New Mexico, which are close to some of the biggest natural CO2 sources.

But the department said using the technology at current fields could increase C02-enhanced oil production to 500,000 barrels a day by 2012 and to 2 million barrels by 2020.


Story by Tom Doggett


http://www.planetark.com/dailynewsstory.cfm/newsid/37992/story.htm

Sep 6, 2006

Geothermal heating and cooling system


The secret of a WaterFurnace system's clean, efficient operation is the earth's ability to store heat. In fact, 47 percent of the sun's energy that reaches our planet is absorbed into the earth. That's 500 times more energy than all of humanity would need in a year! And it's an unlimited source of energy. Want to know how environmentally awesome these geothermal heating and cooling systems are? Installing one of them is the equivalent of planting 750 trees, or taking 2 cars off the road. So what is geothermal energy? It is an unlimited natural resource that exists everywhere. The earth contains huge amounts of thermal energy that is constantly fed by the sun. By using the earth to provide up to 50 percent of a building's total heating and cooling needs, WaterFurnace systems are truly geothermal energy made practical.

Some excerpts taken from WaterFurnace.com

Gas prices expected to keep dropping

Gas prices are continuing to drop and could be down nearer to $2 per gallon by Thanksgiving, according to one gasoline analyst. Prices are expected to drop by 10 cents a gallon by the end of next week, according to the travel organization AAA.   USA TODAY

The Testament of Bureaucratis Erectus: Book VIII: Knute Says, "Watch Out for Best Practices"

Read the full book chapter at Governing.com.

This article examines the benefits and pitfalls of best practices collection.

By Laura B. on Environmental Regulation (click for link)

EPA Orders Destruction of Banned Children's Products at Target, Dollar Tree, Other Stores

(Washington, D.C. - Sept. 05, 2006) EPA has ordered five national retail chains to pull from their shelves cans of illegally imported confetti string products that contain banned hydrochlorofluorocarbons (HCFCs). These substances deplete the earth’s protective stratospheric ozone layer and increase the risk of skin cancer. Millions of cans of these novelty items, all imported from China or Taiwan and known by various names such as Zany String, Crazy String, and Party Streamer, have been sold illegally in the United States.

Dollar Tree, American Greetings, Inc., Dollar General, Target, and Too, Inc. (which owns Limited Too) have complied with EPA’s orders by taking the banned products off their shelves and shipping them to a commercial incinerator for destruction. More than 2.7 million cans will be incinerated under EPA’s compliance orders. The companies have also agreed to audit their operations and adopt new policies to ensure that these problems do not arise again.

“EPA banned HCFC propellants in spray cans more than a decade ago. Now, we are seeing imports of these products from overseas manufacturers that claim their products comply with American laws,” said Granta Y. Nakayama, EPA’s assistant administrator for Enforcement and Compliance Assurance. “We are pleased that these retail companies signed these compliance orders with EPA to ensure that these products will not be available to consumers and the ozone-depleting substances they contained will never make it into our environment.”

HCFCs and other ozone-depleting substances, when emitted, drift up and attack the earth’s stratospheric ozone layer, which protects human and animal life from the sun’s harmful radiation — a situation which could lead to increased incidences of skin cancer, cataracts, and crop damage. The United States, in cooperation with over 185 other countries, is phasing out the production of ozone-depleting substances in an effort to safeguard the ozone layer. (Stratospheric ozone is not related to the issue of ground-level ozone or smog.)

For more information on HCFCs and these enforcement orders

EPA’s mission is to protect our nation’s land, air and water. Citizens can help by reporting potential environmental violations at: http://www.epa.gov/tips

Crops responsible for deforestation in Brazil

SciDev.Net:  The Brazilian Amazon is increasingly being cleared to grow crops rather than for grazing cattle, making the process even more harmful to the environment, say researchers. Over the course of a three-year study led by Ruth DeFries of the University of Maryland in the United States, clearing for cropland accounted for nearly one fifth of deforestation in one state of the Brazilian Amazon.The results are ...Link

Biofuel rush: Time to slow down?

Bloomberg: Ethanol and biodiesel use is soaring as record oil prices make the biofuels more attractive. Stock investors say supply may be catching up to demand. Shares of biofuel producers like Aventine Renewable Energy Holdings in the United States, Biopetrol Industries in Switzerland and Australian Renewable Fuels have plunged in the past few months. Prices for ethanol, made from corn or sugar, and biodiesel, produced from rapeseed or palm oil, have fallen as production expands, even as crude, ...Link

'Just 4 appliances use up India's 22% power'

Mark Ginsberg is a senior executive board member of the newly created US Energy Efficiency and Renewable Energy (EERE) Board of Directors, and his portfolio includes energy efficiency, renewable energy, and climate change technologies. Ginsberg earlier served as Deputy Assistant Secretary for the Office of Building Technology, State and Community Programs, where he oversaw a comprehensive set of programs to make buildings, equipment and appliances more energy efficient; support ...Link