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BREEZIN’

The Announcement:

The Obama administration has approved the nation’s first offshore wind farm, off Cape Cod, essentially moving the U.S. closer to harvesting an untapped domestic energy source – that is the steady blowing coastal breeze.

U.S. Interior Secretary Ken Salazar announced his decision in Boston last Wednesday, clearing the way for a 130-turbine wind farm in Nantucket Sound. Cape Wind was in its ninth year of federal review when early this year Salazar stepped in to bring what he called much-needed resolution to the bitterly contested proposal.

Cape Wind says it can start generating power by 2012 and aims to eventually supply three-quarters of the power on Cape Cod, which has about 225,000 residents. Cape Wind claims that it will provide green jobs and a reliable domestic energy source. Offshore wind advocates are hoping it can jump-start the U.S. industry.

America’s onshore wind industry is actually the world’s biggest, but higher upfront costs, harder technological challenges and environmental concerns have delayed the development of offshore wind farms.

20 years ago, Denmark was the world’s first offshore wind turbine. China has now built its first commercial wind farm off Shanghai and plans several other projects.
The U.S. Department of Energy envisions offshore wind farms will account for 4% of the country’s electric generating capacity by the year 2030.

Hold on a Minute:

A coalition of groups that are opposed to the construction of a wind farm in Nantucket Sound say that they will be suing “immediately” in order to stop the project.

Ironically, opponents of Cape Wind say that the project will endanger both marine life and commerce.

The Alliance to Protect Nantucket Sound say that they cannot stand by while public lands and “marred forever.”

Other groups are also planning to sue: The Animal Welfare Institute and the Industrial Wind Action Group, to name a few and even an outraged Wampanoag tribe.

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Stephen Hawking and Extraterrestrial Life

Stephen Hawking believes that the existence of extraterrestrial life is a certainty. Furthermore, he believes that humans should be extremely cautious about interacting with it:

“To my mathematical brain, the numbers alone make thinking about aliens perfectly rational…The real challenge is to work out what aliens might actually be like…We only have to look at ourselves to see how intelligent life might develop into something we wouldn’t want to meet. I imagine they might exist in massive ships, having used up all the resources from their home planet. Such advanced aliens would perhaps become nomads, looking to conquer and colonize whatever planets they can reach.”

Hawking concludes that trying to make contact with alien races is “a little too risky”.

“If aliens ever visit us, I think the outcome would be much as when Christopher Columbus first landed in America, which didn’t turn out very well for the Native Americans.”

Hawking has made the argument in the past that humans must colonize space in order to survive and thrive:

“Sooner or later disasters such as an asteroid collision or a nuclear war could wipe us all out…But once we spread out into space and establish independent colonies, our future should be safe.”

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Body Heat in Sweden

Picture this:

It’s 7:30 a.m. on a cold winter morning in downtown Stockholm and a sea of Swedish nationals are flooding Central Station to catch a train to work. Thanks to the busy shops and restaurants and the body heat being generated by the 250,000 commuters, the station is nice and toasty. Well, this heat used to be lost by the time the morning rush hour ended. Now, engineers have learned a way to harness it and transfer it to a newly refurbished office building down the block.

Says Karl Sundholm, a project manager at Jernhusen, a Stockholm real estate company, and one of the creators of this new system:

“They’re cheap and renewable…this is old technology, but used in a new way…It’s just pipes, water and pumps, but we haven’t heard of anyone else using this technology in this way before.”

Here’s how the system works:

The heat generated by the commuters is captured by the station’s ventilation system and used to heat water in underground tanks. The water is then pumped through pipes to the 13-story Kungbrohuset office building, roughly 100 yards away, where it is incorporated into the main heating system. The company expects to lower the energy costs in their office building by as much as 20% per year. And building the new heating system, including installing the necessary pumps and laying the underground pipes, only cost the firm about $30,000.

According to Sundholm:

“It pays for itself very quickly,” he adds. “And for a large building expected to cost several hundred million kronor to build, that’s not that much, especially since it will get 15% to 30% of its heat from the station.”

While drawing on a crumpled napkin during a coffee break two years ago Sundholm and his colleague Klas Johansson stumbled upon the idea:

“[The excess body heat] was previously just let out into the air. We thought we could do something with it,” says Johansson, head of Jernhusen’s environmental division. Both men are optimistic about the possible future uses of the technology: if they can figure out how to harness excess body heat on a mass scale, it could offer a significantly cheaper way to heat homes and reduce carbon emissions. Sundholm says the aim is to one day transfer body heat generated in residential areas at night to office buildings in the morning, and back again in the afternoon. “It could even be our next project.”

Obstacles:

One obstacle for total success is that the buildings need to be close together for the engineering to work:

“It is very hard to move low-temperature heat very far. The buildings would have to be very close together by 100 to 200 yards and they would have had to really do some magnificent engineering to make sure they were not using more energy to pump the hot air over in the train station into the office building,”

Says Lester Lane, director of Carnegie Mellon University’s Green Design Initiative. Lane also says:

“countries like the U.S., where energy is not as expensive as it is in Sweden, may not see the same financial benefits after investing in the insulation, pipes and pumps. Also, if people don’t regularly turn up to the train station or other high-density place where the energy is derived from, there won’t be enough body heat to fuel the heating systems”.

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Lance Armstrong: A Champion on Two Fronts

If you’ve never heard the name Lance Armstrong, you must have been living under a rock for the last decade. Winning the prestigious Tour de France bicycle race for the seventh consecutive year in 2005 made Armstrong one of the most celebrated athletes in the world. But if this is no easy feat on its own – imagine winning all of these races after recovering from testicular cancer – this is Armstrong’s story and this is why he is a champion on two fronts.

Picture to the right: “David Gerstein Armstrong Bike Rider Free Standing Sculpture
David Gerstein "Armstrong Bike Rider" Free Standing Sculpture
Lance Armstrong was born on September 18, 1971, in Plano, Texas, near the major city of Dallas. His parents were divorced when he was just a small child, and his mother, Linda, who was only seventeen years old when she had Lance, was left to raise her son on her own. When Lance was three, his mother married Terry Armstrong, who adopted him. Later, Linda and Terry were also divorced, and Linda was once again a single mother. Lance often credits his mother for instilling in him the drive and motivation that makes him such a champion.

When he was seven years old, Linda bought Armstrong his first bike. It was a Schwinn Mag Scrambler. When he was in the fifth grade, Lance began running six miles a day after school, and soon was entering long-distance running competitions on weekends. Armstrong also tried team sports like football, baseball, and basketball, but found that he was better at activities which require much endurance. When he joined the local swim club, Lance would ride his bike ten miles to practices early in the morning and then pedal to school. And after school he would jump back on his bike and ride ten miles back to the club to swim more laps.

At age thirteen, Armstrong took home the “If you worried about falling off the bike, you’d never get on.” top prize at the IronKids Triathlon, which includes swimming 200 meters, cycling 6.2 miles, and running 1.2 miles.

In 1987, at age sixteen, Armstrong turned professional in the triathlon. In the same year he was invited to be tested by the Cooper Institute for Aerobic Research in Houston, Texas. Researchers measured the amount of oxygen his lungs consumed during exercise and found that Armstrong’s oxygen levels were the highest the clinic ever recorded, which meant that his lung capacity, critical for endurance, made him a natural athlete.

In 1990 Lance became the U.S. National Amateur Champion. In the next year he won Italy’s eleven-day Settimana Bergamasca race, and in 1992, he competed in the Summer Olympics in Barcelona, Spain. He came in 14th place, and immediately turned professional.

Throughout the next few years Lance dominated in the world circuit.

But on October 2, 1996, just a few weeks after his twenty-fifth birthday, tragedy hit. The young cyclist was diagnosed with testicular cancer which had also spread to his lungs, abdomen, lymph nodes, and brain. Doctors predicted a less than 40% chance for recovery.

Well, the champion read everything he could about the disease and changed his diet, giving up coffee, dairy products, and red meat. After consulting his doctors, Armstrong opted to forego the traditional treatment for brain tumors – radiation. Instead doctors performed surgery to remove his tumors, and then administered an alternative and aggressive form of chemotherapy.

Between rounds of chemotherapy Lance continued to ride his bicycle as much as he could. On February of 1997, he was declared cancer-free.

Being dropped by his former sponsors just pushed Armstrong harder upon his return to the circuit – he eventually won the Tour de Luxembourg. And then went on to be victorious in every Tour de France over the next five years. On July 25, 2004, he set a new Tour de France record by taking home the top prize for the sixth consecutive year.

He formed the Lance Armstrong Foundation (LAF) in 1997. He has emerged as a leading spokesman and activist in the fight against cancer. Because of its many fund-raising and education-based initiatives, the foundation has become recognized throughout the world.

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The Abyss

BRITAIN VOLCANIC VENT
Using a remote-controlled submarine, scientists have discovered a volcanic vent which they think is the deepest in the world. Inside it, superheated waters could contain undiscovered marine species and maybe clues to the origin of life on earth.

The scientists on board the RRS James Cook found the vent more than three miles beneath the surface of the Caribbean in an area known as the Cayman Trough, a deep-sea canyon which was the setting for James Cameron’s underwater thriller “The Abyss”.

Volcanic vents are networks of small cracks which penetrate deep into the earth’s crust, where temperatures can reach up to 750 degrees Fahrenheit. Sea water seeps into the openings, where it becomes heated to extreme temperatures and sent out into the icy cold of the deep ocean. Minerals precipitate as the water cools, creating an effect like towering chimneys of smoke. The pressure, 500 times stronger than the earth’s atmosphere, keeps the water from boiling.

The leader of the research project, Jon Copley said it has been theorized that life may have originated in similar environments early in the planet’s history; microorganisms found in deep-sea vents appear close to some of the Earth’s oldest organisms:

“The origins of life is one of the greatest unanswered questions in science, and at the moment vents are one of the contenders, but they are certainly not the only one.”

Furthermore:

“We know more about the surface of the Moon and Mars than we do about our own planet because two-thirds of our planet is covered by ocean making it very hard to explore…We’ve only seen a tiny fraction of the deep sea floor so there are undoubtedly many more vents and other amazing things to discover.”

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Farming in Volcanic Ash

In Europe, the recent volcanic ash danger travels at high altitudes, but for Iceland’s farmers the problem is otherwise, which is to say very much on the ground.

Farmers across the region where the volcano erupted under the Eyjafjallajokull glacier have been scrambling to protect their herds from ingesting or inhaling the ash, which can cause long-term bone damage, internal bleeding, and teeth loss.
Volcanic Ash
Near Skogar, that is south of the volcano site, the ash blew down from the mountain, covering the sunlight, pastures, animals and humans in a very thick, very gray paste.

Berglind Hilmarsdottir, a dairy farmer, joined her neighbors Saturday in rounding up her cattle, some 120 in all, and getting them safely to shelter. In the panic, some of her animals got lost in the fog of ash, and the farmers had to drive around searching for them.

Hilmarsdottir said:

“The risk is of fluoride poisoning if they breathe or eat too much,” through a white protective mask…The best we can do is put them in the barn, block all the windows and bring them clean food and water as long as the earth is contaminated,”

In Iceland’s rural region near the volcano, the amount of ash has really become overwhelming. The vast majority of the country’s farming activity is based on herding cattle, horses and sheep, so as you can imagine, the stakes for farmers are quite high.

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Crudeness Down South

It seems that when it’s not being burned, releasing into the atmosphere carbon dioxide, and thereby causing global warming, crude oil is finding other ways to ruin the environment.

A pipeline this week spilled 18,000 gallons of crude oil into a canal in a wildlife refuge, roughly 60 miles to the southeast of New Orleans.
Louisiana Oil Spill
There was no immediate report on the full extent of damage which the spill caused at the Delta National Wildlife Refuge.
According to the Coast Guard, Chevron Pipe Line Co. has closed off the leaking section and investigators are taking evaluations of the spill from a plane.

The Coast Guard reported that it learned about the spill at about 1 a.m. on Tuesday and is currently investigating the cause. At the time, Berry Brothers General Contractors were conducting dredging operations for ExxonMobil in the area.

The refuge covers about 49,000 acres of marsh in Plaquemines Parish, near the Mississippi River’s mouth. It is known to hold many bird rookeries and provides a place for migratory birds to rest, and gives winter habitat to ducks and other wild fowl.

More than 16 vessels and 50 people now are at the scene managing cleanup operations and environmental protection efforts, including recovery of the oil and attempting to keep wildlife out of the impacted area.

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Hey Barack – Where You Goin’ With That Drill In Your Hand?

Politifact, the fact-checking project of the St. Petersburg (Florida) Times, gives Obama a “No Flip” on the Flip-O-Meter in his announcement to expand offshore drilling in previously banned places. Politifact reports that Obama is keeping a campaign promise: He did a “Half Flip” in the middle of his campaign when gas prices had skyrocketed and then agreed that more drilling off the coasts would be necessary, so “No Flip” now.

If car and truck buyers’ had a little more money and drivers were willing to give up on old technology, then the U.S. could begin the switch immediately to petrol-free and nearly-petrol-free vehicles, making new drilling unnecessary. Biofuels already have a niche vehicle energizing marketplace with more opportunities growing with cellulosic ethanol, fuels from algae and others.

Hydrogen is another possibility, but has its own set of cost issues as well as a complete set of supply and distribution challenges.

Though from a technical standpoint, electrically driven vehicles, including hybrids, are here now and here to stay. At this point automakers and suppliers seem to have more interest in electric drive than in any other alternative technology. It’s not just the simple technology they like: zero emission vehicles will go a long way in helping automakers meet the 34 mpg average vehicle fuel economy standard by 2016.

Once the battery hurdle is officially leaped – it will be only a matter of time before the entire industry quits their gas guzzling – it just makes too much sense.

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The Dangers of Tomb Sweeping in Taiwan

On Friday Taiwan’s government urged their public to stop burning incense sticks and ritual money to honor the dead and instead to opt for online worshipping as it fares better with Mother Earth.
public burning incense sticks and ritual money
The announcement by the cabinet-level Environmental Protection Administration came ahead of Monday’s Tomb Sweeping Festival, when ethnic Chinese traditionally visit the grave sites of their ancestors to burn incense and paper offerings. Such practice not only worsens the island’s air pollution but also cause fires.

The statement said:

“We can now choose to pay homage to our ancestors in a modern and environmentally friendly way by worshipping online or donating the money meant for the offerings to charities.”

Taiwan who has vowed to cut its greenhouse gases to 2008 levels by the year 2020, conducted studies which found that the burning of paper money releases a large amount of carbon dioxide, benzene, methylbenzene and ethylbenzene. These chemicals contribute to global warming and can cause cancer and other diseases.

The practice, originating in Taoism, results from the belief that burning paper money, as well as everything from paper cars to paper Viagra ensures their deceased ancestors will be comfortable in the after-life.

Environmental agencies have offered to collect the paper money from households and temples to burn in state incinerators which can treat the exhaust.

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What’s Bush Doing Hanging Out With Enviros? – The Answer’s Blowing in the Wind

President George W. Bush has made very few public appearances since leaving Washington last year.
He hit the motivational speaker circuit last fall, and spoke at the Safari Club International Annual Hunters’ Convention in Reno, Nevada in January. Next month, he will appear at the 2010 national conference of the wind power industry in Dallas, Texas. The Texas native will apparently be advocating the virtues of wind power at the meeting, sponsored by the American Wind Energy Association.
George W Bush
The following is from AWEA’s blog:

“The former president will talk about his experience as Texas’s governor, and as President, in advancing the wind energy agenda. (Texas is the number one wind state in the United States and, though most people don’t realize it, it was President Bush who first raised the prospect of getting 20% of U.S. electricity from wind”.)

“Raised the prospect” is interestingly worded. Bush indeed signed into law a strong renewable energy standard in Texas 1999 as governor. Texas, since, has more installed wind capacity than any other state. As president he did say in 2007 that the country could draw 20% of its power from wind by 2030, but he did not actually take the steps necessary to make it happen.

Bush reportedly charges $150,000 for his appearances, though he does home-town events like this one at a discounted rate: just $100,000. The conference will also feature Jason Alexander, a.k.a George Costanza from Seinfeld.

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