Sunday, February 15, 2009

Fighting global warming the CO2-free way: When it's -50C, with whiteout conditions and 6 foot snowdrifts, how well will your solar heating work?

Sorry, I'm not buying this: First allegedly carbon-free polar station opens in Antarctica | Reuters
PRINCESS ELISABETH BASE, Antarctica, Feb 15 (Reuters) - The world's first zero-emission polar research station opened in Antarctica on Sunday and was welcomed by scientists as proof that alternative energy is viable even in the coldest regions.

Pioneers of Belgium's Princess Elisabeth station in East Antarctica said if a station could rely on wind and solar power in Antarctica -- mostly a vast, icy emptiness -- it would undercut arguments by sceptics that green power is not reliable.
Why the "backup" diesel generators?
The zero-carbon-emission station can accommodate 20 persons.

Solar panels with total surface area of 380 square meters (50.6 kWh), 8 wind turbines (48 kWh) and two backup diesel generators (44 kWh) will guarantee production of renewable energy.
Nov '08: 'Zero Emissions' Antarctic Station Researchers Move In, Part I : TreeHugger
To operate Princess Elisabeth on renewable energy required a lot of planning and built-in redundancy of systems. The station itself is aiming for zero emissions, will have on-site wind turbines, many solar panels (though with the large amount of solar rays that hit the station, cooling becomes as important as heating) two bioreactors and two filtration units. There is also an emergency diesel generator back-up and outside the station's buildings researchers are reliant on some diesel for snow mobiles and snow movers (they hope to eventually run these with a fuel cell).

The last months in Belgium have been busy for station engineers testing energy management, ventilation, and waste water treatment systems before they are installed at Utsteinen. Special materials were used to build the station, which actually was first assembled and displayed in Belgium, then deconstructed and reassembled at Utsteinen.
Jan 27, 2009: Belgian Antarctic Research Station - Live from Antarctica: - First "zero" emission station
We are not sure how long we will have current for today, so I will try to be quick.
...
We dig our way into the office tent, where we light the stove. There is snow everywhere blown in from the smallest gaps. Benoit, the mountain guide, enters covered in a film of snow. He says that quite a few people have made it to the Mess Tent. We head to the Mess tent with a rope to secure the way. Impossible to see where we are going, and very disorienting as the snow has completely rearranged the ground level so you continuously fall over large drifts that are impossible to see in the white-out.

In the Mess tent, nearly everyone is congregated, and the stove is humming warmly. A number of people still haven't appeared. The wind picks up tempo, as Alain and Benoit head off with a rope to try and find the missing people.

The generator won't start, so Jacques the Canadian and I head over to the "Laundry" to get some hot water to try and defrost it. The Laundry container is snowed in, though, so while Arctic Jacques, happy as a husky in the driving snow and wind, digs, Bernard and I use some 95% ethanol left by a passing microbiologist to defrost the contact. Another Canadian tip from Ronald. These Canadians are quite useful when there's a blizzard. By the time the generator starts, our wet clothing has frozen into an icy carapace, and we have probably eaten quite a bit of flying snow.

When we return to the Mess Tent, we must look quite spectacular, as everyone turns to laugh. There remains one more obstacle before we can have a cup of coffee - we have to find the fuses which have blown in the electrical circuit. I groan inwardly, as the thought of heading out again into the horizontal snow storm, when my clothes have just begun to fume and smoke as they dry, really does not appeal. Luckily, someone manages to locate the various fuses and the kitchen is back on stream.

However, this does not apply to the office, where the electricity won't return until the afternoon. No e-mail. Johan is in withdrawal. He has urgent things to order. There is no hurry - nothing is going to land here for the next couple of days.
The wind has fallen again and everyone is busy digging out paths in the camp and securing the containers. The sheer quantity of snow that has deposited is quite staggering. Outside the Mess tent there are drifts almost 2m high, and we have been digging all day to keep the door free.
...
Just as any other day, everyone went to work as soon as the rope was installed. There is a lot to finish before the Inauguration. Not one complaint is heard, not a single whingeing remark. How cool is that??

The army guys cannot go on traverse and so everyone has been busy with the cabling, when they are not digging. In a while, I will try to find the station and see how things are going. Alain H has been up there, busy as a bee all day to keep all the various teams on track. He has been making sure also that everything is shut down as piles of snow have blown into the hangars. Of course, all work on the solar panels has stopped, but the ones that are in place are holding. On the roof, it is -50°C with the wind chill. But someone has to check that everything is tied down.

We are all making good use of the FAS suits and the Skidoo "space suits" as there is no other way of keeping out the snow. It's funny to see the change that comes over someone when they don one of these suits. They walk with a new swagger, which has little to do with the stiffness of the fabric. I have to fight hard not to laugh. Maybe it is true, maybe clothes do make the man in the end... Another surrealistic day in the Deep South.
And it allegedly only cost $26 million!
BRUSSELS (AP) - Belgium opened a new 20 million euro ($26 million) "zero emissions" polar science station in Antarctica on Sunday, returning to the continent to study climate change 42 years after closing its first base there.
...It will focus on analyzing nearby deep ice shelves.

1 comment:

Anonymous said...

O'BAMA IS FOR ZERO CARBON, SO I PROPOSE THAT WHENEVER WE REFER TO HIM, WE CALL HIM "ZERO-CARBAMA," ... and hopefully the real terrorists will mistakenly think he opposes them?