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Purveyor

(29,876 posts)
Sun Oct 27, 2013, 06:31 PM Oct 2013

Giant Mirrors Bring Winter Sun To Norwegian Village For The First Time In Its History

By Agence France-Presse
Sunday, October 27, 2013 11:13 EDT

Residents of a remote village nestled in a steep-sided valley in southern Norway are about to enjoy winter sunlight for the first time ever thanks to giant mirrors.

The mountains that surround the village of Rjukan are far from Himalayan, but they are high enough to deprive its 3,500 inhabitants of direct sunlight for six months a year.

That was before a century-old idea, as old as Rjukan itself, was brought to life: to install mirrors on a 400-metre (437-yard) high peak to deflect sunrays towards the central square.

“The idea was a little crazy, but madness is our middle name,” said Oeystein Haugan, a local project coordinator.

“When Rjukan was founded, it was a bit crazy to start a community in the middle of nowhere with this massive hydroelectric plant, huge pipes and a railway line to transport fertiliser to the rest of the world,” he added.

MORE...

http://www.rawstory.com/rs/2013/10/27/giant-mirrors-bring-winter-sun-to-norwegian-village-for-the-first-time-in-its-history/

16 replies = new reply since forum marked as read
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Giant Mirrors Bring Winter Sun To Norwegian Village For The First Time In Its History (Original Post) Purveyor Oct 2013 OP
Kick. dipsydoodle Oct 2013 #1
Cool treestar Oct 2013 #2
Very cool malaise Oct 2013 #3
Not if you're a vampire. Vanje Oct 2013 #15
Puvrveyor Diclotican Oct 2013 #4
Thank you Diclotican. Accurate knowledge is priceless, indeed. Purveyor Oct 2013 #7
Purveyor Diclotican Oct 2013 #16
This is CLEARLY anti-vampire bigotry. Spitfire of ATJ Oct 2013 #5
+1 alfredo Oct 2013 #6
Treestar Caretha Oct 2013 #8
What's even worse, tomorrow is Monday. alfredo Oct 2013 #13
I'm nobody, and I approve this message! AAO Oct 2013 #9
Wow, that's pretty cool A Little Weird Oct 2013 #10
Ingenious creativity! JimDandy Oct 2013 #11
Norsk Hydro and the Race to make the Bomb PeoViejo Oct 2013 #12
k&r idwiyo Oct 2013 #14

Diclotican

(5,095 posts)
4. Puvrveyor
Sun Oct 27, 2013, 07:48 PM
Oct 2013

Purveyor

Just to make the statement factual correct. Rjukan is i Fact a city in norway - not a village. And have been a city for some time as it is... But it is a smalt city Compared to many Around the world...

Diclotican

Diclotican

(5,095 posts)
16. Purveyor
Mon Oct 28, 2013, 10:48 AM
Oct 2013

Purveyor

Accurate knowledge is indeed Priceless.. Rjukan is also known for one thing - in the 1920s and 1930s, and to a degree also in the 1940s it was one of the few sites in Europe where Hewy water was produced, in fact it was so important in the middle of the war that the german forces in Norway had a lot of soldiers in and around Rjukan - to protect it for being Blown up up - not that it mattered as it was more or less blown up in 1943 - and it was indeed one of the most challenging operations in the war, as Rjukan, and Vemork, where the station who produced hewy water was, was in a area where it was seen as impossible to even try to force their way into the site and to blow up the buildings - even the Britt's had some doubt about the value of blowing up the building - even as they also was very worried about the possibility of the transport of hewy water to germany, to be used in nuclear science - The whole Manhattan program was instigated because of the fear of Germany was able to make a nuclear bomb before US did it... And in 1940, when Germany occupied Norway - then it was seen as very important for the allied forces to be able to stop germany from gaining ground in Vemork.. And they tried to bomb Rjukan and the plant where the hewy water was produced - one drop at a time - but they failed miserable becouse of the high mountains around Rjukan - the only thing the allied air raid was able to do, was to blow up civilian houses in the outside of Rjukan, and kill/maim many... The plant itself was safe and secured. And it was also put extra security around the plant, after the raid, to secure the plant even more..

But the plant was indeed blown up finally - without any shoot fired by any of the ones who was in the actions - and few civilians was also hurt -as they was told to leave the building - and the installations inside the building was blown up.. In all 41 allied forces/soldiers was killed/executed by the germans - mostly because of the failure to land where they should land - some even crashed right by the authorities and was arrested - and shot the next day... But the few who managed to blow up the plant - was able to survive and to leave for Sweden - where they was able to survive to the war was over.. Sweden was by then rather in the know, that Germany was to loose the war, and they might as well be able to support the allied cause - as they had doing it to the germans before 1943 (The turning point was no doubt when Stalingrad todays Volgograd was inscirlet - and 90.000 german and axe forces had to go into pow status in Soviet Union (Not that it mattered to much according to the russians anyway) After 1943, many "natural" states was deciding that they was not to be to friendly with Germany anymore. Sweden was no exception from that rule - many of the older guard never forgot what Sweden did in the war, not in Norway at least..

But, it was might little of the target here, but no less, an interesting part of the history

Diclotican

A Little Weird

(1,754 posts)
10. Wow, that's pretty cool
Sun Oct 27, 2013, 08:20 PM
Oct 2013

I hope they will study what effects (if any) it has on the local flora and fauna.

 

PeoViejo

(2,178 posts)
12. Norsk Hydro and the Race to make the Bomb
Sun Oct 27, 2013, 08:44 PM
Oct 2013

The Norwegian heavy water sabotage was a series of actions undertaken by Norwegian saboteurs during World War II to prevent the German nuclear energy project from acquiring heavy water (deuterium oxide), which could be used to produce nuclear weapons. In 1934, at Vemork, Norsk Hydro built the first commercial plant capable of producing heavy water as a byproduct of fertilizer production. It had a capacity of 12 t (13 short tons) per year. During World War II, the Allies decided to remove the heavy water supply and destroy the heavy water plant in order to inhibit the Nazi development of nuclear weapons. Raids were aimed at the 60-MW Vemork power station at the Rjukan waterfall in Telemark, Norway.

Prior to the German invasion of Norway on 9 April 1940, the Deuxième Bureau (French military intelligence) removed 185 kg (408 lb) of heavy water from the plant in Vemork in then-neutral Norway. The plant's managing director, Aubert, agreed to lend the heavy water to France for the duration of the war. The French transported it secretly to Oslo, to Perth, Scotland, and then to France. The plant remained capable of producing heavy water.[1]

The Allies remained concerned that the occupation forces would use the facility to produce more heavy water for their weapons programme. Between 1940 and 1944, a sequence of sabotage actions, by the Norwegian resistance movement—as well as Allied bombing—ensured the destruction of the plant and the loss of the heavy water produced. These operations—codenamed "Grouse," "Freshman," and "Gunnerside"—finally managed to knock the plant out of production in early 1943.

In Operation Grouse, the British Special Operations Executive (SOE) successfully placed four Norwegian nationals as an advance team in the region of the Hardanger Plateau above the plant. Later in 1942 the unsuccessful Operation Freshman was mounted by British paratroopers; they were to rendezvous with the Norwegians of Operation Grouse and proceed to Vemork. This attempt failed when the military gliders crashed short of their destination, as did one of the tugs, a Halifax bomber. The other Halifax returned to base, but all the other participants were killed in the crashes or captured, interrogated, and executed by the Gestapo.

https://en.wikipedia.org/wiki/Norwegian_heavy_water_sabotage

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