Smart Economy

African pollution spreads to Americas in dust storms

Source: Society of Environmental Toxicology and Chemistry 2009 conference

We know that African dust affects weather and hurricane severity in America...now we have one more thing to worry about---If only pollution would stay where it originates..it doesn't--Walter Derzko

 

It’s an ill wind that blows: African dust making it across the ocean:

Increasing quantities of African dust have blown across the Atlantic Ocean to the Caribbean and Americas over the past few decades. During that time, the dust’s composition has changed. In this study, African dust air masses in Africa and the Caribbeanwere analyzed for persistent organic contaminants and metals.  These potentially toxic contaminants can originate from the burning of plastics, biomass and waste; widespread use of pesticides, plastics, and pharmaceuticals; and increased industrialization. Multiple pesticides and other contaminants, including carcinogens, suppressors of immune systems, disruptors of endocrine systems, and nervous system or liver toxins were identified from all sample sites.  All are known to persist in the environment, accumulate in organisms, and are toxic at very low concentrations.

This study, Chasing clouds of dust: transoceanic transport of synthetic organic pollutants and trace metals with African dust, will be presented on Nov. 22 at 11 a.m. in Ballroom D. For more information, contact Ginger Garrison at ginger_garrison@usgs.gov or at         727-803-8747     , ext. 3061.

This could be both a threat ( a health concern) and an opportunity ( an engineering or nanotech designer surface chemistry solution waiting to be born) A researcher I once met 6-7 years ago at the Lviv Polytechnic University in Ukraine was developing "smart" designer surfaces and filters that would attract and trap specific volatile organic compounds (VOC's). This seems like a perfect extension. As well, meta-genomics can be used to map the genetics of clusters of the hundreds of microbes that can "eat" or digest heavy metals in the soil. If governments around the world instituted a cradle-to-grave policy on cleanup, then all manufacturers would contribute to collaborative R&D efforts shared by the industry,but we are a long way away frm this type of international enlightenment--Walter Derzko

Walter Derzko

Smart Bottom-up assembly through molecular nanoweaving

 Traditionally, chemical reactions can be initiated by targeting individual molecules using sophisticated tools such as lasers, atomic force microscopes, and scanning tunneling microscopes. However, such bottom-up molecular reactions are typically limited to lab experiments rather than the creation of a commercially viable macroscopic material.

 

This novel University of Chicago patent offers a commercial "free space method" based on field gradients in order to weave macromolecular films.

 

Claim 1 reads:

1. A method of constructing macroscopic films with tailored assemblies of molecules, comprising:

providing starting molecules; and

applying a force selected from the group of a gravitational force, a centrifugal force, a magnetic field force, and an electric field force to the starting molecules causing them to move in space and then chemically react to form tailored assemblies of molecules in a particular pattern in a nanoscale size macroscopic film for removal and subsequent use.

 

see  Molecular nanoweaver- US Patent 7501483

Walter Derzko

Buckyballs or fullerenes keep pipes clear and water systems flowing

Two years ago, we featured a story about a team of Ukrainian scientists, who have shown that C60 or buckeyballs, specifically a modified form known as "hydrated fullerenes" (HyFn) can effectively prevent or bust existing blood clots in animal experiments and in early pre-clinical trials along with about a dozen  other numerous possible medical applications.  .....(which include  a possible treatment for  Alzheimer's and exibiting  strong anti-oxidant, anti-viral and anti-bacterial properties (HyFn doesn't kill viruses but prevents the spread from cell to cell.) A buckyball, or C60, is one shape within the family of tiny carbon shapes known as fullerenes. They are named after Richard Buckminster Fuller, the inventor of the geodesic dome, since their shape resembles his famous structure.

Now American scientists have transfered that capability  into an inoganic application--these same microscopic nanoparticles of carbon will in the future be able to keep the nation's water pipes (and possibly oil pipelines) clear in the same way conventional  clot-busting drugs prevent arteries from clogging up.

[The first picture on the left  show a membrane without fullerene treatmenmt. The second picture below shows the effects with fullerene treatment.]

Engineers at Duke University have found that buckyballs hinder the ability of bacteria and other microorganisms to accumulate on the membranes used to filter water in treatment plants. This attribute leads the researchers to believe that coating pipes and membranes with these nanoparticles may prove to be an effective strategy for

addressing one of the major problems and costs of treating water.

"Just as plaque can build up inside arteries and reduce the flow of blood, bacteria and other microorganisms can over time attach and accumulate on water treatment membranes and along water pipes," said So-Ryong Chae, post-doctoral fellow in Duke's environmental and civil engineering department. The results of his experiments were published March 5, 2009 in the Journal of Membrane Sciences

"As the bacteria build up on these surfaces, they attract other organic matter, creating a biofilm that slowly builds up over time," Chae continued, "The results of our experiments in the laboratory indicate that buckyballs may be able to prevent this clogging, known as biofouling. The only other options to address biofouling are digging up the pipes and replacing the membranes, which can be expensive and inconvenient."

"Biofouling is viewed as one of the biggest costs associated with membrane-based water treatment systems," said Claudia Gunsch, assistant professor of civil engineering at Duke's Pratt School of Engineering and senior member of the research team. "These membranes have very small pores, so they can get stopped up quickly. If we could increase the time between membrane replacements by 50 percent, for example, that would be a huge cost savings."

 

According to Chae, the addition of buckyballs to treatment membranes had a two-fold effect. First, treated membranes showed less bacterial attachment than non-treated membranes. After three days, the membranes treated with buckyballs had on average 20 colony forming units, the method by which bacterial colonies are counted.

"In contrast, the number of bacterial colonies on the untreated membrane was too numerous to count," Chae said.

Chae also found that the presence of the buckyballs inhibited respiration, or the ability of the bacteria to use oxygen to fuel its activities.

"As the concentration of buckyballs increased, so did the inhibition of respiration," Chae said. "This respiratory inhibition and anti-attachment suggests that this nanoparticle may be useful as an anti-fouling agent to prevent the biofouling of membranes or other surfaces."

 

Gunsch said the mechanisms involved are not well-understood.

 

What's the Opportunity Space here? I can envision several.

 

 

Here is one  for  Ukraine,  whose GDP largely depends on steel exports.Ukraine's economic faith could now be saved by its own scientists. The oligarchs who control the steel and pipe production industry and whose fortunes are going down the tubes (pun fully intended) due to low steel demand and falling commodity prices, should team up with their own Ukrainian scientists, who have been largely ingnored by Ukrainian industry. These scientists from Kharkiv, who developed hydrated fullerenes should partner  up with surface science specialists and coatings specialists (which Ukraine has no shortage of) say, at the Patton Institute in Kyiv and approach these oligarchs to fund and fast-track research into developing biofilm-resistent pipes for water and  especially oil, which they could sell all over the world. 

Being realistic, this technology won't be supported or taken up any time soon by the incumbant steel industry and pipe manufacturers, like the Mittels and Victor Pinchuk's of the world, who depend on pipes aging and rusting away so that they can replace them with new ones.This a disruptive thechnology will likely be pushed quietly  by some "outsider" in a new market niche, under the radar screen of the big market players.

UPDATE: Oct 11, 2009.

I've just returned from Ukraine and a Fullerene Water Solution will be available on the Ukrainian Market as a food supplement within weeks. Contact me if you wish more information

Why sustainable power is unsustainable?- advanced "renewable" technologies are too often based upon non-renewable resources

Recessions and depressions are great periods in history because paradoxes and contradictions seem to stand out even more. The big one facing society in the next two decades is the obvious economic one-everything in our conventional economic paradigm is based on annual, year-over-year growth, yet we appear to be entering a period of "peak resources" ranging from peak water, to peak oil, peak gas and most importantly for business, peak minerals-facts that the green eco-movement often ignores, or is hiding in the closet-the dirty green secret.

A story earlier this month in New Scientist, covered a Financial Times conference on energy and sustainability in London England and it concludes:

"Renewable energy needs to become a lot more renewable...[..]... Although scientists are agreed that we must cut carbon emissions from transport and electricity generation to prevent the globe's climate becoming hotter, and more unpredictable, the most advanced "renewable" technologies are too often based upon non-renewable resources, attendees heard. Supratik Guha of IBM told the conference that sales of silicon solar cells are booming, with 2008 being the first year that the silicon wafers for solar cells outstripped those used for microelectronic devices. But although silicon is the most abundant element in the Earth's crust after oxygen, it makes relatively inefficient cells that struggle to compete with electricity generated from fossil fuels. And the most advanced solar-cell technologies rely on much rarer materials than silicon [-that being indium.]"

[..]...Peak Indium? 10 year of global supply left?

"The efficiency of solar cells is measured as a percentage of light energy they convert to electricity. Silicon solar cells finally reached 25% in late December. But multi-junction solar cells can achieve efficiencies greater than 40%.

 

Although touted as the future of solar power, those and most other multiple-junction cells owe their performance to the rare metal indium, which is far from abundant. There are fewer than 10 indium-containing minerals, and none present in significant deposits – in total the metal accounts for a paltry 0.25 parts per million of the Earth's crust.

 

Most of the rare and expensive element is used to manufacture LCD screens, an industry that has driven indium prices to $1000 per kilogram in recent years. Estimates that did not factor in an explosion in indium-containing solar panels reckon we have only a 10 year supply of it left.

If power from the Sun is to become a major source of electricity, solar panels would have to cover huge areas, making an alternative to indium essential."

Could we see resource wars, {which the US military has extensive plans for}, material rationing or outright prohibition like we saw with alcohol in the 1930's? Will we have to select between indium for our cell phones, flat screen TV's or solar cells? Will nanotech breakthroughs come to the rescue? -will an exotic combination of fullerenes, graphenes and carbon nanotubes be the substitution answer? The nanotech race for an alternative is on.--Walter Derzko

 

They also cover peak Platinum

"The dream of the hydrogen economy faces similar challenges, said Paul Adcock of UK firm Intelligent Energy. A cheap way to generate hydrogen has so far proved elusive. New approaches, such as using bacterial enzymes to "split" water, have a long way to go before they are commercially viable. So far, fuel cells are still the most effective way to turn the gas into electricity. But these mostly rely on expensive platinum to catalyse the reaction.

The trouble is, platinum makes indium appear super-abundant. It is present in the Earth's crust at just 0.003 parts per billion and is priced in $ per gram, not per kilogram. Estimates say that, if the 500 million vehicles in use today were fitted with fuel cells, all the world's platinum would be exhausted within 15 years. Unfortunately platinum-free fuel cells are still a long way from the test track. A nickel-catalysed fuel cell developed at  Wuhan University, China, has a maximum output only around 10% of that a platinum catalyst can offer.

A new approach announced yesterday demonstrates that carbon nanotubes could be more effective, as well as cheaper, than platinum. But again it will be many years before platinum-free fuel cells become  a commercial prospect."

Also , could Lithium shortages in 10-15 years  impede future electric car deployment?

 

Let’s look at the  metal gallium, which along with indium is used to make the next generation of semiconductor materials-indium gallium arsenide for a new generation of solar cells that promise to be up to twice as efficient as conventional designs. Reserves of both metals are disputed, but in a 2007 report Renï  Kleijn, from LeidenUniversity in the Netherlands, concludes that current reserves "would not allow a substantial contribution of these cells" to the future supply of solar electricity. He estimates gallium and indium will probably contribute to less than 1 per cent of all future solar cells - a limitation imposed purely by a lack of raw material."

Other projections I've seen-antimony could run out in 10 years; Silver in 10 years, hafnium in 10-15 years and tribium by 2012 or 4-5 years. Looking for the next geopolitical flash point? The US imports 90% of its rare metals and materials from China.

(Proceedings of the National Academy of Sciences, vol 103, p 1209), "Virgin stocks of several metals appear inadequate to sustain the modern 'developed world' quality of life for all of Earth's people under contemporary technology."

 

I've always wondered what minerals are hidden in the mountains of Afghanistan.... "It is widely acknowledged that one of the key motives for civil war in the Democratic Republic of the Congo between 1998 and 2002 was the riches to be had from the country's mineral resources, including tantalum mines - the biggest in Africa. The war coincided with a surge in the price of the metal caused by the increasing popularity of mobile phones." (New Scientist, 7 April 2001, p 46).

 

 

Ever wonder why China is hoarding every gram of our high tech electronic garbage?  It's buying up high-tech scrap to extract metals that are key to its developing industries.

 

One good thing about this recession / depression shakeout-there will be far fewer firms fighting and scrambling over those increasingly precious resources-buying us a few extra years of transition time.

 

The lessons here?...Digging minerals out of the ground will no longer automatically confer economic advantage {Canada, Africa, Brazil and China Listen Up}, instead structuring "smart materials" in novel ways will.--Walter Derzko 

 

 

See full story here and image  

 

© 2005-2009

Walter Derzko -"Changing the world, one idea at a time"©

Expert, Consultant and Keynote Speaker on Emerging Smart Technologies, Innovation, Strategic Foresight, Business Development, Lateral Creative Thinking and author of an upcoming book on the Smart Economy "

The Smart Technology Blog: The Smart Economy -- Read, enjoy, explore, speculate, comment !!

To arrange for an in house presentation or briefing on smart technology see here

To explore the opportunities and threats of any new smart technology in your industry - Contact Me or explore how we can work together

• ".....Strategy without action is a day-dream; action without strategy is a nightmare"-old Japanese proverb
• ".......Ours is the age that is proud of machines that think and suspicious of men who try to." -- H. Mumford Jones
• ".......Without changing our patterns of thought, we will not be able to solve the problems we created with our current pattern of thought."  --A. Einstein
• ".......Change is difficult, but complacency and stagnation are surefire showstoppers..." --Walter Derzko

• ".......Never doubt that a small group of thoughtful, committed citizens can change the world; indeed, it's the only thing that ever has."  -- Margaret Mead

• ".......Small minds discuss people; Average minds discuss events; Great minds discuss ideas; --Anon

P. S. if this is your first visit to my blog, please go to our Welcome page

Switchable bio-adhesion

German researchers have developed a new type of property-changing polymer: It is water-repellent at 37°C, which makes it an ideal culture substrate for biological cells.  At room temperature it attracts water, allowing the cells to be detached easily from the substrate.

See Switchable bio-adhesion

Smart Sustainability Showcase for Toronto and Canada

From: Walter Derzko

Sent: Friday, July 11, 2008 12:19 AM

To: undisclosed list

Subject: re Smart Sustainability ShowCase for Toronto and Canada.

Importance: High

Dear Colleagues

I’d like to plant an idea with you – after speaking with a number of designers and vendors, I’m exploring the idea for a sustainability showcase that would feature theme based exhibits with smart technologies from Canadian and international sources-the best from Ontario, nationally and from around the world.

The launch would be 2010, The timing for this seems right.  The target audience would be Canadian business, consumers and school children

I’m writing a book on smart technologies and this would be a logical extension of the concept.

Two years ago I talked to Samantha Sannella and Poala Polletto at the Design Exchange (DX) in Toronto and with several people at the Ont Science Center.  Both groups expressed interest but said that we would need to find sponsors for the project

My business model for this would be three pronged -vendor based revenue, corporate based sponsor revenue and municipality based sponsorship ie city of Toronto or Mississauga and possibly the province of Ontario who may wish to promote sustainable manufacturing.

This concept would be a Canadian, in fact a North American first.

I have a list of 150 potential vendors, and designers from around the world who are working on smart technologies that we can start to approach.

The exhibits would be theme based, --the sustainable kitchen, the sustainable office, the sustainable retail shelf, the sustainable workspace, the sustainable community, the sustainable city etc and would be updated with new technologies every 3-5 years and have a 1-5 year forward focus. (what's commercially available now or in the very near future.

For other exhibits, there can be a regional or national focus ie smart sustainable technology from the UK, Finland, Germany (Fraunhofer Inst), China, Ukraine, Russia, or Singapore, Hong Kong etc

Corporate sponsors might include: Walmart, Rona, Home Deport, Canadian Tire, Loblaws, Sears, Imperial Oil, the banks (RBC, TD, RBC BMO) etc.

The Sustainability Showcase could be housed in a physical location, or it could tour from location to location around the city or province or be mobile ( on a bus the way the Japanese and Korean do- a display bus turned into a demo center that tours from school to school or to fairs and exhibitions.

OCAD students and staff and Beal senior fellows could play a hand in designing exhibit spaces and sourcing new vendors and sustainable technologies.

Several other revenue opportunities could spin off from this as well

Here’s just a few examples of what can be showcased

1) Environmentally sensible packaging such as Mercury-Absorbant NanoSponge packaging for broken compact fluorescent lamps (CFL's) http://smarteconomy.typepad.com/smart_economy/2008/06/mercury-absorba.html

2) Concrete Wood (from the example I mentioned June 2 at OCAD, when Bob Logan was bemoaning the lack of durability of pressboard shelving from Ikea.  See Concrete Wood from lodgepole pine trees destroyed by pine beetles (kills two birds with one stone) http://smarteconomy.typepad.com/smart_economy/2007/11/concrete-wood.html

3) End of Traditional Heating and Air conditioning Thin-film version of Active Building Envelope (ABE) systems could make conventional air conditioning and heating equipment obsolete http://smarteconomy.typepad.com/smart_economy/2006/07/thinfilm_versio.html

4) OLEDs New High efficiency flat light source OLEDs > Almost any surface in a home, whether flat or curved, could become a light source: walls, curtains, ceilings, cabinets, shelves or tables.  Http://smarteconomy.typepad.com/smart_economy/2006/04/new_high_effici.html

Lots more like these

For anyone who is interested in exploring the idea of a Smart Sustainability Showcase for Toronto, we are having a meeting on Tuesday July 22 at 11 am at the Ontario College of Art & Design (OCAD), Beal Institute for Strategic Creativity, room 600, 6th floor , 100 McCaul St, Toronto just south of the Ont Art Gallery.

Please RSVP, so we know how many people are coming

I have had some positive feedback from several organizations, & I’d like to push the concept forward

I'm sending this nationally and internationally in  case you are aware of any designers, vendors, manufacturers or research centers who have interesting cutting edge smart sustainable technology to showcase.

Contact me by email

----Walter  Derzko; Senior Fellow Beal Institute for Strategic Creativity, OCAD 

© 2005-2008 Walter Derzko -"Changing the world, one idea at a time"©

Expert, Consultant, Keynote Speaker and Lecturer on Emerging Smart Technologies, Innovation, Entrepreneurship, Strategic Foresight, Business Development, Lateral Creative Thinking and author of an upcoming book on the Smart Economy

The Smart Technology Blog: The Smart Economy -- Read, enjoy, explore, speculate, comment !!

To arrange for an in house presentation or briefing on smart technology see here

To explore the opportunities and threats of any new smart technology in your industry - Contact Me or explore how we can work together

Microbial biofilm reactor,(MBfR), uses a naturally occurring group of microorganisms to remove chemical pollution from ground water 08-086

Problem:

The chlorinated solvent trichloroethene (TCE) has been found to be an increasingly problematic contaminant in groundwater. 

TCE has been widely used as a cleaning agent and solvent for many military, commercial, and industrial applications.  Its widespread use, along with its improper handling, storage, and disposal, has resulted in frequent detection of TCE in the groundwater.  TCE has the potential to cause liver damage, malfunctions in the central nervous system and it is considered a likely human carcinogen.

The detection of TCE recently forced the shut down of the water supply in one US city-the Greater Phoenix area municipalities of Paradise Valley and Scottsdale.

Smart Solution

In 2002, Bruce Rittmann, PhD, director of the Biodesign Institute’s Center for Environmental Biotechnology, Arizona State University, received a patent for an innovative treatment system, called the membrane biofilm reactor (MBfR), which uses naturally occurring microorganisms to remove contaminants from water. They have now fine tuned it to capture and convert TCE into a less harmful byproduct

Scientists have discovered specialized microorganisms that can replace the chlorine in the chlorinated molecules with hydrogen, a process called reductive dechlorination.  While other methods are possible, they are often more costly than reductive dechlorination on a large scale, and many do not transform TCE into a harmless end product.

The Arizona State University team utilized the MbfR and a naturally occurring group of microorganisms able to remove TCE from water.  Surprisingly, these microorganisms, called dehalogenerators, have an affinity for chlorinated organics and can be found all throughout nature, even in clean water supplies, the soil, and groundwater.

“These bacteria respire TCE, that is, they can use TCE like we use oxygen to breathe,” said scientists.  “They take in the TCE and they start removing the chlorines, step by step.  In the ideal case, the dehalogenators remove all the chlorines, converting TCE to ethene, which is harmless.”

With this knowledge in hand, the challenge for the research team was to adapt their existing MfBR system, which can remove other water contaminants, to see if it could now handle TCE. 

A version of the reactor that addresses perchlorate, a byproduct of rocket fuel, is already in the commercialization pipeline.

“A key challenge with using these bacteria is that, if they don’t dechlorinate all the way, the TCE can be converted to vinyl chloride, which is a known human carcinogen,” said a researcher.  “In other words, if you don’t have complete dechlorination, you can end up having something worse than what you started with.  So, it is critical to have the right mix of microorganisms for complete dechlorination.”

ETA: Next, the team hopes to drive the TCE system toward commercialization.  Other oxidized contaminants that the system has been effective in reducing in the laboratory setting include perchlorate, selenate (found in coal wastes and agricultural drainage), chromate (found in industrial wastes), and other chlorinated solvents.'

In a related discovery, Indiana University Bloomington chemists have designed an organic molecule that binds negatively charged ions, a feat they hope will lead to the development of a whole new molecular toolbox for biologists, chemists and medical researchers who want to remove chlorine, fluorine and other negatively charged ions from their solutions.

Researchers successfully simulate photosynthesis and design a better leaf

Researchers successfully simulate photosynthesis and design a better leaf

Illinois researchers have built a better plant, one that produces more leaves and fruit without needing extra fertilizer.  The researchers accomplished this feat using a computer model that mimics the process of evolution. 

Photosynthesis converts light energy into chemical energy in plants, algae, phytoplankton and some species of bacteria and archaea.  Photosynthesis in plants involves an elaborate array of chemical reactions requiring dozens of protein enzymes and other chemical components.  Most photosynthesis occurs in a plant’s leaves.

“The question we wanted to ask, was, ‘Can we do better than the plant, in terms of productivity?’ ” said principal investigator Steve Long, a professor of plant biology and crop sciences at the University of Illinois

Theirs is the first model to simulate every step of the photosynthetic process. This is a real breakthrough in my opinion, possibly deserving a Nobel prize, that will stimulate agricultural research and innovation for years to come.

The research findings appear in the October issue of Plant Physiology, and were presented yesterday at the BIO-Asia 2007 Conference in Bangkok, Thailand. 

Full story see here >>[...]

Smart New Fullerene Bilayer Membrane Is Watertight ; new prospects in separations, sensing, catalysis

A Japanese study reveals that bilayer membranes formed from a water-soluble fullerene derivative possess properties very different from those of conventional lipid bilayer membranes such as cell membranes.  The findings suggest that fullerene membranes could open new possibilities in separations and sensing technologies (Proc.  Natl.  Acad.  Sci.  USA, DOI: 10.1073/pnas.0705010104).

In their study, chemists Hiroyuki Isobe of Tohoku University, in Sendai, and Tatsuya Homma and Eiichi Nakamura of the University of Tokyo, found that the fullerene membrane is several orders of magnitude less permeable to water than a lipid membrane and that the permeability decreases as the temperature is raised.

"Given the uniqueness of the mechanism of water permeation through the fullerene bilayer membrane, we expect that fullerene-based membranes will show molecular recognition properties thus far unavailable in conventional membranes," which are built from hydrocarbon molecules such as those found in lipid membranes and polymer membranes, says Nakamura.  He predicts that fullerene-based membranes will lead to new technologies for separating water from gases such as methane.  Nakamura also envisions that gas-selective fullerene membranes will make new types of sensors possible.

Full story here >>[...]

© 2005-2007 '

Walter Derzko -"Changing the world, one idea at a time"©

Walter Derzko teaches at the Certificate Program on Innovation & Entrepreneurship at the University of Toronto, School of Continuing Studies, which starts in the Fall of 2007

Expert, Consultant and Keynote Speaker on Emerging Smart Technologies, Innovation, Entrepreneurship, Strategic Foresight, Business Development, Lateral Creative Thinking and author of an upcoming book on the Smart Economy "

The Smart Technology Blog: The Smart Economy -- Read, enjoy, explore, speculate, comment !!

To arrange for an in house presentation or briefing on smart technology see here

To explore the opportunities and threats of any new smart technology in your industry - Contact Me or explore how we can work together

• ".....Strategy without action is a day-dream; action without strategy is a nightmare"-old Japanese proverb
• ".......Ours is the age that is proud of machines that think and suspicious of men who try to." -- H. Mumford Jones
• ".......Without changing our patterns of thought, we will not be able to solve the problems we created with our current pattern of thought."  --A. Einstein
• ".......Change is difficult, but complacency and stagnation are surefire showstoppers..." --Walter Derzko"
• .......Never doubt that a small group of thoughtful, committed citizens can change the world; indeed, it's the only thing that ever has."  -- Margaret Mead
• ".......Small minds discuss people; Average minds discuss events; Great minds discuss ideas; --Anon

P. S. if this is your first visit to my blog, please go to our Welcome page

The other biofuel-– transfroming GM algae into biocrude 07-209

The other biofuel-– transfroming algae into biocrude

Live Fuels is a national alliance of labs and scientists dedicated to transforming genetically modified GM algae into biocrude by the year 2010.  Theoretically, algae can yield up to 20,000 gallons of oil per acre, so the U.S. could grow enough algae on 20 million acres to replace imported oil.  LiveFuels is working to make this "wild card" technology a reality.

Canada's  oilsands project and Saudi Arabia could be in trouble and may be looking for new customers down the road if this wildcard technology comes to pass

Source: FUTUREdition Arlington Institute