Wide-eyed wondering

Some time ago, I wrote these goals down. What has become of them? Over the next few days, I shall write about them, and also write down my new goals.

From March 16, 2007:

Short-term goals

- Read at least one book at least four nights each week (at least half an hour each night - starting tomorrow)
I have been reading many books. I love books.
- Keep up on current affairs by reading and watching the news, programs/shows on TV (starting next week - at least one hour each week)
- Watch interesting movies on my Netflix once a week (starting next week)
- Devote four hours each week studying languages (starting next week)
- Start more constructive swim training, with Matt's help (if he is willing) (within this month)
- Discover the arts with John (within the next two months)
- Find out about harmonicas (for the next two months)
- Read "Successful Dog Adoption" and visit animal shelters (three to six months)
- Find out more about organizations to join to make new friends (two to six months)
- Travel to Europe in May (two months out)

Medium-term goals

- Try out one organization by the middle of summer (July 15 - in four months)
- If successful, stick with it. If not, try out another by end of summer (September 15 - in six months). Keep trying at least one every two months if not successful.
- Bonus goal (give myself a pat on the back if I can make this): Try to see if I can join a second organization. (by year's end)
- Visit my friends in Purdue (by end of summer)
- Perform more than adequately at work (everyday)
- Take stock of life by end of summer and think about medium-term goals again

Long-term goals

- Go home and see my parents and old friends! (By summer of 2008)
- Think about career paths, what other careers that are interesting and meaningful to me that I really have a passion for, especially that I don't consider making money a big goal, so more time off to travel to places, back home, visit friends would be ideal. (two years)
- Maintain friendship with Dan, if destiny permits (two years)

Other lesser goals

- Put a real picture up on my myspace, facebook, and blogger, and link them. (By the third month of my joining an aquatics club!)

Icelandia

By Peggy Mihelich
CNN

REYKJAVIK, Iceland (CNN) -- Iceland may be best known for world-famous musical export Bjork but there's a new star quickly gaining this island nation worldwide acclaim -- clean energy.

For more than 50 years Iceland has been decreasing its dependence on fossil fuels by tapping the natural power all around this rainy, windswept rock of fire.

Waterfalls, volcanoes, geysers and hot springs provide Icelanders with abundant electricity and hot water.

Virtually all of the country's electricity and heating comes from domestic renewable energy sources -- hydroelectric power and geothermal springs.

It's pollution-free and cheap.

Yet these energy pioneers are still dependent on imported oil to operate their vehicles and thriving fishing industry.

Iceland's geographic isolation in the North Atlantic makes it expensive to ship in gasoline -- it costs almost $8 a gallon (around $2 a liter).

Iceland ranks 53rd in the world in greenhouse gas emissions per capita, according to the Carbon Dioxide Information Analysis Center -- the primary climate-change data and information analysis center of the U.S. Department of Energy.

Retired University of Iceland Professor Bragi Arnason has come up with a solution: Use hydrogen to power transportation. Hydrogen is produced with water and electricity, and Iceland has lots of both.

"Iceland is the ideal country to create the world's first hydrogen economy," Arnason explains. His big idea has earned him the nickname "Professor Hydrogen."

Arnason has caught the attention of General Motors, Toyota and DaimlerChrysler, who are using the island-nation as a test market for their hydrogen fuel cell prototypes.

One car getting put through its paces is the Mercedes Benz A-class F-cell -- an electric car powered by a DaimlerChrysler fuel cell. Fuel cells generate electricity by converting hydrogen and oxygen into water. And fuel cell technology is clean -- the only by-product is water.


"It's just like a normal car," says Asdis Kritinsdottir, project manager for Reykjavik Energy. Except the only pollution coming out of the exhaust pipe is water vapor. It can go about 100 miles on a full tank. When it runs out of fuel the electric battery kicks in, giving the driver another 18 miles -- hopefully enough time to get to a refueling station. Filling the tank is similar to today's cars -- attach a hose to the car's fueling port, hit "start" on the pump and stand back. The process takes about five to six minutes.

In 2003, Reykjavik opened a hydrogen fueling station to test three hydrogen fuel cell buses. The station was integrated into an existing gasoline and diesel station. The hydrogen gas is produced by electrolysis -- sending a current through water to split it into hydrogen and oxygen. The public buses could run all day before needing refueling.

The bus project lasted three years and cost around $10 million.

The city will need five refueling stations in addition to the one the city already has to support its busy ring road, according to Arnason. The entire nation could get by on 15 refueling stations -- a minimum requirement.

Within the year, 30-40 hydrogen fuel-cell cars will hit Reykjavik streets. Local energy company employees will do most of the test-driving but three cars will be made available to The Hertz Corp., giving Icelanders a chance to get behind the wheel.

"I need a car," says Petra Svenisdottir, an intern at Reykjavik Energy. Svenisdottir, 28, commutes to work from her home in Hafnarfjorour to Reykjavik. The journey takes her about 15 minutes if she can beat traffic. "If I didn't have a car I would have to take two or three buses and wait at each bus stop to arrive at work more than an hour later, cold and wet!"


Most Icelanders drive cars, says Arnason. Around 300,000 people live in a place about the size of the U.S. state of Kentucky. Transportation is limited to cars, buses and boats. "Everyone has a car here," Arnason says. And it's very typical for an Icelandic family to own two cars. Arnason drives a small SUV.

Fuel cell cars are expected to go on sale to the public in 2010. Carmakers have promised Arnason they will keep costs down and the government has said it will offer citizens tax breaks.

He figures it will take an additional 4 percent of power to produce the hydrogen Iceland would need to meet its transportation requirements.

Once Iceland's vehicles are converted over to hydrogen, the fishing fleet will follow. It won't be easy because of current technological limits and the high cost of storing large amounts of hydrogen, but Arnason feels confident it can happen. He predicts Iceland will be fossil fuel free by 2050.

"We are a very small country but we have all the same infrastructure of big nations," he said. "We will be the prototype for the rest of the world."

garçon

tranquille

Hirosaki


Beziers

do you want to see

Big Brother is watching us all

By Humphrey Hawksley
BBC News, Washington

The US and UK governments are developing increasingly sophisticated gadgets to keep individuals under their surveillance. When it comes to technology, the US is determined to stay ahead of the game.

"Five nine, five ten," said the research student, pushing down a laptop button to seal the measurement. "That's your height."

"Spot on," I said.

"OK, we're freezing you now," interjected another student, studying his computer screen. "So we have height and tracking and your gait DNA".

"Gait DNA?" I interrupted, raising my head, so inadvertently my full face was caught on a video camera.

"Have we got that?" asked their teacher Professor Rama Challapa. "We rely on just 30 frames - about one second - to get a picture we can work with," he explained.

Tracking individuals

I was at Maryland University just outside Washington DC, where Professor Challapa and his team are inventing the next generation of citizen surveillance.

They had pushed back furniture in the conference room for me to walk back and forth and set up cameras to feed my individual data back to their laptops.

Gait DNA, for example, is creating an individual code for the way I walk. Their goal is to invent a system whereby a facial image can be matched to your gait, your height, your weight and other elements, so a computer will be able to identify instantly who you are.


"As you walk through a crowd, we'll be able to track you," said Professor Challapa. "These are all things that don't need the cooperation of the individual."
Since 9/11, some of the best scientific minds in the defence industry have switched their concentration from tracking nuclear missiles to tracking individuals such as suicide bombers.

Surveillance society

My next stop was a Pentagon agency whose headquarters is a drab suburban building in Virginia. The Defence Advanced Research Projects Agency (Darpa) had one specific mission - to ensure that when it comes to technology America is always ahead of the game.

Its track record is impressive. Back in the 70s, while we were working with typewriters and carbon paper, Darpa was developing the internet. In the 90s, while we pored over maps, Darpa invented satellite navigation that many of us now have in our cars.

"We ask the top people what keeps them awake at night," said its enthusiastic and forthright director Dr Tony Tether, "what problems they see long after they have left their posts."

"And what are they?" I asked.

He paused, hand on chin. "I'd prefer not to say. It's classified."

"All right then, can you say what you're actually working on now."

"Oh, language," he answered enthusiastically, clasping his fingers together. "Unless we're going to train every American citizen and soldier in 16 different languages we have to develop a technology that allows them to understand - whatever country they are in - what's going on around them.

"I hope in the future we'll be able to have conversations, if say you're speaking in French and I'm speaking in English, and it will be natural."

"And the computer will do the translation?"

"Yep. All by computer," he said.

"And this idea about a total surveillance society," I asked. "Is that science fiction?"

"No, that's not science fiction. We're developing an unmanned airplane - a UAV - which may be able to stay up five years with cameras on it, constantly being cued to look here and there. This is done today to a limited amount in Baghdad. But it's the way to go."


Smarter technology

Interestingly, we, the public, don't seem to mind. Opinion polls, both in the US and Britain, say that about 75% of us want more, not less, surveillance. Some American cities like New York and Chicago are thinking of taking a lead from Britain where our movements are monitored round the clock by four million CCTV cameras.

So far there is no gadget that can actually see inside our houses, but even that's about to change.

Ian Kitajima flew to Washington from his laboratories in Hawaii to show me sense-through-the-wall technology.

"Each individual has a characteristic profile," explained Ian, holding a green rectangular box that looked like a TV remote control.

Using radio waves, you point it a wall and it tells you if anyone is on the other side. His company, Oceanit, is due to test it with the Hawaiian National Guard in Iraq next year, and it turns out that the human body gives off such sensitive radio signals, that it can even pick up breathing and heart rates.

"First, you can tell whether someone is dead or alive on the battlefield," said Ian.

"But it will also show whether someone inside a house is looking to harm you, because if they are, their heart rate will be raised. And 10 years from now, the technology will be much smarter. We'll scan a person with one of these things and tell what they're actually thinking."

He glanced at me quizzically, noticing my apprehension.

"Yeah, I know," he said. "It sounds very Star Trekkish, but that's what's ahead."

From Our Own Correspondent was broadcast on Saturday, 15 September, 2007 at 1130 BST on BBC Radio 4. Please check the programme schedules for World Service transmission times.

les dieux du stade

These days, I swim, read and learn. I don't feel lonely anymore. I earn money and I save money. Then I plan to go after my dreams.

Then there are beautiful men dancing in my mind.

My first real job

My first real job has given me a chance to live in America. This is a land where I'm free to lead my gayest life.
I'm learning a lot of things at this job. But I now know I have my dreams and they are elsewhere. When the time is right, I will leave it. I will go back to school and study what I really like!