This post is not a opputunistic or shallow post as someone on twitter claimed me to be for highliting the dangers of nuclear energy as we wittness the meltdown in Japan of more and more of their nuclear power plants.
Radiation from Japan's quake-stricken Fukushima Daiichi nuclear plant has reached harmful levels, the government says.
The warning comes after the plant was rocked by a third blast which appears to have damaged one of the reactors' containment systems for the first time.
If it is breached, there are fears of more serious radioactive leaks.
Officials have extended the danger zone, warning residents within 30km (18 miles) to evacuate or stay indoors.
It appears that for the first time, the containment system around one of the Fukushima Daiichi reactors has been breached.
Officials have referred to a possible crack in the suppression chamber of reactor 2 - a large doughnut-shaped structure below the reactor housing. That would allow steam, containing radioactive substances, to escape continuously.
This is the most likely source of the high radioactivity readings seen near the site. Another possible source is the fire in reactor 4 building - believed to have started when a pool storing old fuel rods dried up.
The readings at the site rose beyond safe limits - 400 millisieverts per hour (mSv/hr), when the average person's exposure is 3mSv in a year.
A key question is whether this is just a transient spike, which might be expected if number 2 is the source, or whether the high levels are sustained.
In the meantime, the key task for workers at the plant remains to get enough water into the reactors - and, now, into the spent fuel pools - with the poor resources at their disposal.
Reactor breach worsens prospects
The crisis has been prompted by last Friday's 9.0-magnitude quake and tsunami in north-eastern Japan.
On Tuesday morning, reactor 2 became the third to explode in four days at the Fukushima Daiichi plant.
A fire also briefly broke out at the plant's reactor 4, and is believed to have caused radioactive leaks.
Reactor 4 had been shut down before the quake for maintenance, but its spent nuclear fuel rods are still stored on the site.
Radiation levels in the Japanese capital - 250km (155 miles) away - were reported to be higher than normal, but officials said there were no health dangers.
Tokyo residents have been stocking up on supplies, with some stores selling out of items such as food, water, face masks and candles.
Housewife Mariko Kawase, 34, told AFP news agency: "I am shopping now because we may not be able to go out due to the radiation."
I myself am anti nuclear and have never seen it as a safe and long lasting renewable energy source. If there was not such more capitalist greed from the energy providers in the world we cold invest a lot more money into greener safera nd altogether safer energies.
In China they plan to build 300 more nuclear power plants in the next 10 years and with the UK's previous and present government fully signed up for this nuclear program which i find very worrying indeed.
I think we should be looking for alternative sources of energy as best we can. There is still no proven safe way of disposing nuclear waste that we know of yet. So far they have been burrying it in the ground which deams the area dead for years. This cannot be good for the planet and we must look again at other alternative forms of energies .
I have found a list of nuclear disasters over the years and highlights the actual dangers of the use of nuclear.
Serious radiation accidents include:
29 September 1957 – Mayak nuclear waste storage tank explosion at Chelyabinsk. Two hundred plus fatalities, believed to be a conservative estimate; 270,000 people were exposed to dangerous radiation levels. Over thirty small communities had been removed from Soviet maps between 1958 and 1991.[20] (INES level 6).[19]
July 4, 1961 – Soviet submarine K-19 accident. Eight fatalities and more than 30 people were over-exposed to radiation.[6]
1962 – Radiation accident in Mexico City, four fatalities.
1979 - Church Rock uranium mill spill in New Mexico, USA.
March 1984 – Radiation accident in Morocco, eight fatalities.[7]
August 10, 1985 – Soviet submarine K-431 accident. Ten fatalities and 49 other people suffered radiation injuries.[21]
September 13, 1987 – Goiania accident. Four fatalities and 249 other people received serious radiation contamination.[8]
December 1990 – Radiotherapy accident in Zaragoza. Eleven fatalities and 27 other patients were injured.[6]
6 April 1993 - accident at the Tomsk-7 Reprocessing Complex, when a tank exploded while being cleaned with nitric acid. The explosion released a cloud of radioactive gas. (INES level 4).[19]
1996 – Radiotherapy accident in Costa Rica. Thirteen fatalities and 114 other patients received an overdose of radiation.[5]
February 2000 - Three deaths and ten injuries resulted in Samut Prakarn when a radiation-therapy unit was dismantled.[9]
April 2010 - Mayapuri radiological accident, India, one fatality.
Of course the most famous and well known nuclear disaster occured in Chernobyl
The Chernobyl disaster was a nuclear accident that occurred on 26 April 1986 at the Chernobyl Nuclear Power Plant in the Ukrainian SSR (now Ukraine). It is considered the worst nuclear power plant accident in history, and it is the only one classified as a level 7 event on the International Nuclear Event Scale.
The disaster began during a systems test on 26 April 1986 at reactor number four of the Chernobyl plant, which is near the town of Pripyat. There was a sudden power output surge, and when an emergency shutdown was attempted, a more extreme spike in power output occurred, which led to a reactor vessel rupture and a series of explosions. This event exposed the graphite moderator components of the reactor to air, causing them to ignite. The resulting fire sent a plume of radioactive fallout into the atmosphere and over an extensive geographical area, including Pripyat. The plume drifted over large parts of the western Soviet Union, Eastern Europe, Western Europe, and Northern Europe. Large areas in Ukraine, Belarus, and Russia had to be evacuated, and over 336,000 people were resettled. According to official post-Soviet dataabout 60% of the fallout landed in Belarus.
The accident raised concerns about the safety of the Soviet nuclear power industry, as well as nuclear power in general, slowing its expansion for a number of years and forcing the Soviet government to become less secretive about its procedures.[3]
Russia, Ukraine, and Belarus have been burdened with the continuing and substantial decontamination and health care costs of the Chernobyl accident. Fifty deaths, all among the reactor staff and emergency workers, are directly attributed to the accident. Estimates of the total number of deaths attributable to the accident vary enormously. Despite the accident, Ukraine continued to operate the remaining reactors at Chernobyl for many years. The last reactor at the site was closed down in 2000, 14 years after the accident.
So i do hope what is currently happening in Japan doesnt lead to another disaster on this scale like in Chernobyl
I think we should make people aware of the dangers nuclear poses and try and turn our governments against the ideaa nd look more towards greener energies even if it cost them more. It would be worth it if it meant us having a greener planet.
Showing posts with label Japanese earthquake. Show all posts
Showing posts with label Japanese earthquake. Show all posts
Tuesday, 15 March 2011
Monday, 14 March 2011
How the Japanese earthquake and Tsunami may affect us all
So over the weekend the tragic news of a huge earthquake that hit just off the north east coast of the japanese mainland hit on friday i think it was now. Awful devastation in the north of the country with big towns such as Sendai affected hugely with many homes and buildings flattened and often washed out to sea.
Japan who lie slap bang on the fault line of a major fault line which is part of teh pacific ring of fire as they call it was always under threat from this huge quake and this appears to have been the big one. Coming in at a collosall 8.9 and many argueing it could be a 9 on the reicter scale is huge on anyones estimation.
Firstly i wantt o send all of our condolances from this blog and many who read this. I intend to pledge a donation to the Red Cross in solidarity with the Japanese people. I must say the Japanese people have handled this amazingly with faced with such tradegy they havent moaned or groaned or pleaded to the world about their troubles they have quietly gone about rescueing any survivors they can rescue from the quake and any who have been affected by the Tsnami which brought a huge huge wave clattering against the Japanese coastline washing in 10 miles inland at some parts and destroying anything that lay in its path.
Absolutely awful scenes we saw over the weekend on our news. Many countries around the world including New Zealand and Chile who have also been recently hit with big earthquakes have pledged to support Japan in its rescue efforts and rebuilding efforts.
Not just teh loss of life and destruction of buildings and land though a big problem that now has occured now as a direct result of fridays earthquake is the major nuclear power plants and reactors that keep the Japanese electricity supply going. It is rumoured due to the shut down and the damage caused to these reactors which are still not stable by any means the Japanese electricity supply is now down by 25% roughly. This is major i would say as Japan as what is the 3rd or 4th biggest global economies in the whole wide world relies heavily on nuclear power and electricity for its production which in itself is huge.
It is said in times of disaster around the world the world looks to the ever reliable Yen to invest in and it has always been seen as a safe currency to invest your money in.
Now it is Japan in troublea nd the Yen taking a tumble in the stock market loosing 6% of its worth apparently today what affect will this have on the rest of the world i ask you.
Well i dont think we know the full extent of the aftermath of the Japanese earthquake of 2011 yet. But small things are emerging it is being estimated that the insurance cost for this will rocket into the billions of dollars and Japan who's economy is already in dire straights with a financial deficit estimated to be 4 times bigger than the UK's i fail to see how this wont have a major impact on the world and the global economy.
I dont think many have stopped to think of the knock on effects the problems in Japan will have. Alot of the business and production and trade in the world today is carried out with Japan with them having to heal their damaged economy and possibly take a loan out with a country like America for example i can only see the japanese economy taking a tumble in the world market.
As a socialist i find this fascinating and also very worryign how a major capitalist country goes about healing itself. No doubt to help pay for the damage and the aftermath of a broken economy already not coping with the recession it has been in for the last 8 or 9 years now will be sent to the working class's to help pay for this as usual. This is a tactic often used when a capitalist society gets into trouble financially. But i can only see this benifitin America to be honest as i said before i see America one of the Japanese closest allies now according to Barac O'barma will be sure to come to their aid with a recovery economic package to help their economy get back on its feet. The world needs a strong Japan with its huge infrustructure and production power on the world stage.
We are facing one of the most uncertain economic times for a very long time and i really do see this Japanese situation and unfortunate as it is how it will affect the global economy. I really feel the damage and long lasting damage done to that country will send the rest of the world into recession as teh capitalist system fails to grasp how it can get out of its own mess.
I really do think the events in Japan over the last week or so will affect us all be it with the worry of nuclear power making its way back onto the agenda of world governments. I may well do a blogpost on nuclear energy and its pro's and con's in the next week or so but it has brought it back on to the agenda for modern day governments to assess whetehr it really is the best way to go.
With a ever expanding China aiming to build over 300 nuclear power plants over the next 10 years and with China on a few big major fault lines of its own it is quite worrying that we may end up with another chernobyl nuclear disaster which ruined a large amount of the Ukrainian countryside when a nuclear meltdown caused the plant to leak for miles around the site writing off land for years and still many birds and animals will not return to this land deeming it un usable. I myself am anti nucler i am scared by it to be quite honest the power it pocess's and can weirld is frightening. I am glad i wasnt alive during the times of the cold war that would have scared the crap out of me. I feel in a socialist society there would be no need for nuclear power and the rich capitalists using these sorts of dangerous energies to gain more profit out of. I would hope in a socialist society the money that was shared out between everyone would be used to create long lasting greener energies that were renewable and usable.
So i do think the question will return to many western governments whether nuclear really is the best way forward possibly leading to higher energy prices as Japan depends more on oil over the next few yearsas a result of its broken nuclear system. This i feel will havea result as this will drive up the price of oil even further so do watch this space with this situation. This could affect us all.
Japan who lie slap bang on the fault line of a major fault line which is part of teh pacific ring of fire as they call it was always under threat from this huge quake and this appears to have been the big one. Coming in at a collosall 8.9 and many argueing it could be a 9 on the reicter scale is huge on anyones estimation.
Firstly i wantt o send all of our condolances from this blog and many who read this. I intend to pledge a donation to the Red Cross in solidarity with the Japanese people. I must say the Japanese people have handled this amazingly with faced with such tradegy they havent moaned or groaned or pleaded to the world about their troubles they have quietly gone about rescueing any survivors they can rescue from the quake and any who have been affected by the Tsnami which brought a huge huge wave clattering against the Japanese coastline washing in 10 miles inland at some parts and destroying anything that lay in its path.
Absolutely awful scenes we saw over the weekend on our news. Many countries around the world including New Zealand and Chile who have also been recently hit with big earthquakes have pledged to support Japan in its rescue efforts and rebuilding efforts.
Not just teh loss of life and destruction of buildings and land though a big problem that now has occured now as a direct result of fridays earthquake is the major nuclear power plants and reactors that keep the Japanese electricity supply going. It is rumoured due to the shut down and the damage caused to these reactors which are still not stable by any means the Japanese electricity supply is now down by 25% roughly. This is major i would say as Japan as what is the 3rd or 4th biggest global economies in the whole wide world relies heavily on nuclear power and electricity for its production which in itself is huge.
It is said in times of disaster around the world the world looks to the ever reliable Yen to invest in and it has always been seen as a safe currency to invest your money in.
Now it is Japan in troublea nd the Yen taking a tumble in the stock market loosing 6% of its worth apparently today what affect will this have on the rest of the world i ask you.
Well i dont think we know the full extent of the aftermath of the Japanese earthquake of 2011 yet. But small things are emerging it is being estimated that the insurance cost for this will rocket into the billions of dollars and Japan who's economy is already in dire straights with a financial deficit estimated to be 4 times bigger than the UK's i fail to see how this wont have a major impact on the world and the global economy.
I dont think many have stopped to think of the knock on effects the problems in Japan will have. Alot of the business and production and trade in the world today is carried out with Japan with them having to heal their damaged economy and possibly take a loan out with a country like America for example i can only see the japanese economy taking a tumble in the world market.
As a socialist i find this fascinating and also very worryign how a major capitalist country goes about healing itself. No doubt to help pay for the damage and the aftermath of a broken economy already not coping with the recession it has been in for the last 8 or 9 years now will be sent to the working class's to help pay for this as usual. This is a tactic often used when a capitalist society gets into trouble financially. But i can only see this benifitin America to be honest as i said before i see America one of the Japanese closest allies now according to Barac O'barma will be sure to come to their aid with a recovery economic package to help their economy get back on its feet. The world needs a strong Japan with its huge infrustructure and production power on the world stage.
We are facing one of the most uncertain economic times for a very long time and i really do see this Japanese situation and unfortunate as it is how it will affect the global economy. I really feel the damage and long lasting damage done to that country will send the rest of the world into recession as teh capitalist system fails to grasp how it can get out of its own mess.
I really do think the events in Japan over the last week or so will affect us all be it with the worry of nuclear power making its way back onto the agenda of world governments. I may well do a blogpost on nuclear energy and its pro's and con's in the next week or so but it has brought it back on to the agenda for modern day governments to assess whetehr it really is the best way to go.
With a ever expanding China aiming to build over 300 nuclear power plants over the next 10 years and with China on a few big major fault lines of its own it is quite worrying that we may end up with another chernobyl nuclear disaster which ruined a large amount of the Ukrainian countryside when a nuclear meltdown caused the plant to leak for miles around the site writing off land for years and still many birds and animals will not return to this land deeming it un usable. I myself am anti nucler i am scared by it to be quite honest the power it pocess's and can weirld is frightening. I am glad i wasnt alive during the times of the cold war that would have scared the crap out of me. I feel in a socialist society there would be no need for nuclear power and the rich capitalists using these sorts of dangerous energies to gain more profit out of. I would hope in a socialist society the money that was shared out between everyone would be used to create long lasting greener energies that were renewable and usable.
So i do think the question will return to many western governments whether nuclear really is the best way forward possibly leading to higher energy prices as Japan depends more on oil over the next few yearsas a result of its broken nuclear system. This i feel will havea result as this will drive up the price of oil even further so do watch this space with this situation. This could affect us all.
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