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Showing posts with label Chernobyl. Show all posts
Showing posts with label Chernobyl. Show all posts

Saturday, July 6, 2013

Trending -with style!- at Hallandale Beach Blog: Maria Sharapova and her knowing, nuanced and amusing tweets about sports, food, fashion, travel and the unusual under-the-microscope life she leads; @MariaSharapova, #Sugarpova, #Stockholm: ABC News Nightline video of her 2010 trip to Chernobyl







Trending -with style!- at Hallandale Beach Blog: Maria Sharapova and her knowing, nuanced and amusing tweets about sports, food, fashion, travel and the unusual under-the-microscope life she leads; @MariaSharapova, #Sugarpova, #Stockholm: ABC News Nightline video of her 2010 trip to Chernobyl
Here at the blog we love her because she's STILL so remarkably level-headed and thoughtful despite all her great success, on and off the court! 
If @MariaSharapova is NOT playing in the finals of a Women's Grand Slam, like this morning's Wimbledon finals, chances are high that we won't watch it for more than 15-20 minutes at a time.

 The other crazy thing is that for reasons not worth getting fully into here, because of Maria Sharapova's upbringing via her parents, despite her being born in Russia, she's demonstrably more pro-American and down-to-earth -and better informed- than most members of the current U.S. (and European) Mainstream Media that's covering Wimbledon on TV/cable and which you'll be reading online over this Fourth of July weekend, especially the jaded and  blasé under-40 women
Some of us really appreciate that aspect of her winning personality.
My last blog post on Maria Sharapova featured a very good ABC News Nightline segment that originally aired on August 17, 2010.called Out of the Ashes: Maria Sharapova .
It dealt with her visiting the general area near where she might've been born, about 100 miles from Chernobyl -correct, THAT Chernobyl- where her parents lived UNTIL AFTER the 1986 nuclear accident that led them to western SIberia, due to radiation fallout and concern with birth defects.
Maria was born about 51 weeks after the disaster.
The second part of the video focuses on her first yisit there since she was 13 years old.

That November 28th, 2010 blog post was titled, Anna Poslavska, 2010 Miss Ukraine, has a doppelgänger who frequently hits the Panera in Hallandale Beach; Maria Sharapova in The Ukraine
http://hallandalebeachblog.blogspot.com/2010/11/anna-poslavska-2010-miss-ukraine-has.html
E:60 Maria Sharapova From Russia With Love Chernobyl, 2010.
Narrated by then-ESPN correspondent Rachel Nichols. 






 which is more interesting when you remember that three months ago, she tweeted about fictional Swedish literary icon, Pippi Longstocking...




































The thought that popped into my head while writing this:
Longest legs, Maria Sharapova vs. Stacey Keibler? 
Hmm-m...
I think we might need a Tale of the Tape to figure that one out for sure.

 http://www.mariasharapova.com/
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Friday, March 18, 2011

Six Ways Fukushima is Not Chernobyl by Lois Beckett, Special to ProPublica



Six Ways Fukushima is Not Chernobyl

by Lois Beckett, Special to ProPublica March 18, 2011, 1:22 p.m.

The crisis at Japan's Fukushima Daiichi has already been dubbed the worst nuclear accident since Chernobyl, and the situation there continues to worsen.

But along with references to the "ch-word," as one nonproliferation expert put it [1], experts have been quick to provide reasons why the Daiichi crisis will not be "the next Chernobyl."

Experts have noted several key differences in the design of the reactors in question, as well as in the government's reaction to the crisis:

1. Chernobyl's reactor had no containment structure.

The RBMK reactor at Chernobyl "was regarded as the workhorse of Soviet atomic energy, thrifty and reliable -- and safe enough to be built without an expensive containment building that would prevent the release of radiation in the event of a serious accident," The Guardian's Adam Higginbotham noted [2].

As a result, when a reactor exploded on April 26, 1986, the radioactive material inside went straight into the atmosphere [3].

Fukushima's reactors [4] are surrounded by steel-and-concrete containment structures [5]. However, as the New York Times reported Tuesday, the General Electric Mark 1 reactors at Fukushima have "a comparatively smaller and less expensive containment structure [6]" that has drawn criticism from American regulators. In a 1972 memo [7], a safety official suggested that the design presented serious risks and should be discontinued. One primary concern, the Times reported, was that in an incident of cooling failure -- the kind Fukushima's reactors are now undergoing -- the containment structures might burst, releasing the radioactive material they are supposed to keep in check.

At least one of Fukushima's reactors [4] -- No. 2 -- seems to have cracked, and has been releasing radioactive stream. The seriousness of this breach is still unclear [8], with a Japanese government official maintaining on Wednesday that the damage to the containment structure may not be severe.

2. Chernobyl's reactors had several design flaws that made the crisis harder to control. Most crucially, their cooling system had a "positive void coefficient," which means that as coolant water is lost or turns into steam, the reaction speeds up and becomes more intense [9], creating a vicious feedback loop.

Shan Nair [10], a nuclear safety expert who spent 20 years analyzing the consequences of Loss of Coolant Accidents like the one at Fukushima, discussed this factor on TIME's Econcentric blog [11]. Nair was a member of a panel that advised the European Commission on how to respond to Chernobyl. As he explained:

[Fukushima] can't be Chernobyl because the Boiling Water Reactors (BWRs) at Fukushima are designed differently than the High Power Channel-type Reactor (RBMK) reactor at Chernobyl. The RBMK was designed so that the hotter the core gets the greater the reactivity -- so you have a situation where you are in a vicious cycle and a race to an explosion. [Fukushima's] BWRs are designed in such a way that the hotter it gets the less radioactive the core gets so there is a self-shutdown type of mechanism. But the problem is that before you can get to a safe level you might have a complete meltdown. I believe that's what they are battling against now in Japan.

3. The carbon in Chernobyl's reactor fueled a fire that spewed radioactive material further into the atmosphere. Fukushima's reactors do not contain carbon, which means that the contamination from an explosion would remain more localized.

Dr. Colin Brown, director of engineering for the UK-based Institution of Mechanical Engineers [12], described another of the Chernobyl reaction's design flaws in a post on the Institution's website [13] explaining why it was "unlikely" that Fukushima "will turn into the next great Chernobyl with radiation spread over a big area." He wrote:

The reason why radiation was disseminated so widely from Chernobyl with such devastating effects was a carbon [graphite] fire. Some 1,200 tonnes of carbon were in the reactor at Chernobyl and this caused the fire which projected radioactive material up into the upper atmosphere causing it to be carried across most of Europe. There is no carbon in the reactors at Fukushima, and this means that even if a large amount of radioactive material were to leak from the plant, it would only affect the local area.

Britain's Chief Scientific Officer, Sir John Beddington [14], made a similar point about the localized nature of an explosion in a speech about Fukushima on Tuesday [15]:

In this reasonable worst case you get an explosion. You get some radioactive material going up to about 500 metres up into the air. Now, that's really serious, but it's serious again for the local area. It's not serious for elsewhere even if you get a combination of that explosion it would only have nuclear material going in to the air up to about 500 metres...And to give you a flavour for that, when Chernobyl had a massive fire at the graphite core, material was going up not just 500 metres but to 30,000 feet [about 9144 metres]. It was lasting not for the odd hour or so but lasted months, and that was putting nuclear radioactive material up into the upper atmosphere for a very long period of time. But even in the case of Chernobyl, the exclusion zone that they had was about 30 kilometres. And in that exclusion zone, outside that, there is no evidence whatsoever to indicate people had problems from the radiation.

One of the most pressing worries about Fukushima is that radiation might be spewed into the atmosphere not from reactors themselves, but from spent fuel rods exposed to the air [16] once the pool of water protecting them boils away. According to the Los Angeles Times, U.S. officials believe one of the spent fuel pools has been breached [17], potentially exposing 130 tons of uranium.

4. Unlike Chernobyl, however, a meltdown at Daiichi could end up contaminating the water table.

One troubling possibility that has received little attention is that a reactor meltdown could send radioactive material downwards until it reaches the water table, which could contaminate both water supply and crops. Discussing Daiichi on TIME's Ecocentric blog [18], Nair, the nuclear safety expert, noted:

If the entire fuel has melted the odds are it will go straight through the pressure vessel and therefore through the ground until it gets to the water table. Then it will cool down, but the problem is that the water table will start leaching actinides and fission products from the melted glob of fuel into the environment. So you will end up with some radioactive contamination of water supplies and ultimately crops and other products. That's a major problem because radioactive particles are much more dangerous when digested -- they cause internal irradiation of organs with resulting increased cancer risks...The severity of the water table risk depends on the local topography -- it depends on the depth of the water table, which itself moves up and down. I would imagine the water table is quite close to the surface right now because of all the flooding, which is not good.

At Chernobyl, fears that the radioactive material from the exploded reactor would reach the water table prompted a massive two-part project: first, to use liquid nitrogen to freeze the ground beneath the exploded reactor, and secondly, to build a shielding structure beneath the reactor. Although the effort exposed many miners to intense radiation [2], it was ultimately unnecessary.

5. Much of the public health impact of Chernobyl was the result of the Soviet government's attempt to cover up the crisis, rather than moving quickly to inform and protect the public.

In Japan, the government evacuated the 20 kilometers, or 12 miles, surrounding the Fukushima plant fairly quickly, and have continued to upgrade the warnings to citizens in the vicinity (although, according to the United States government, not quickly enough [19]).

That didn't happen at Chernobyl. In the sunny April morning after the explosion, the residents of the nearby town of Pripyat were left to go about their business. As the Guardian has noted, children went to school [2], an outdoor wedding was celebrated, and sunbathers went out to enjoy the good weather, as the plume from the exploded reactor continued to fill the air with radioactive particles.

One of the plant's employees, who had been away on business, returned home to find his wife outside in the garden, where she was paying no attention to the small pieces of graphite that had landed "on the petals of her wild strawberry plants." Before long, the sunbathers began to experience strange cases of nausea and vomiting. The town would not be evacuated until the next day. And it was only after heightened levels of radioactivity set off alarms at a nuclear plant in Sweden [19] that the Soviet government finally admitted publicly that something had gone wrong.

The delay and denial had serious implications, including an epidemic of thyroid cancer among about 6,000 people [20] exposed to radiation as children.

As the New York Times noted, this epidemic "would probably not have happened if people had been told to stop drinking locally produced milk, which was by far the most important source of radiation [20]."

(Russia distributed iodine tablets, as has Japan. But as we reported on Monday, these offer little protection [21] against ingesting contaminating food or milk.)

6. Emergency workers at Chernobyl took few precautions, and may not have been fully informed about the risks they were taking.

The "Fukushima 50 [22]" who stayed at the plant on Tuesday and Wednesday to keep containment efforts underway have been facing serious risks. But they have been taking precautions, the Times reported [23], including breathing through respirators, wearing full-body jumpsuits, and limiting their exposure time.

At Chernobyl, the Guardian wrote [2]:

[The firefighters] had had no protective clothing, or dosimetric equipment to measure radiation levels; the blazing radioactive debris fused with the molten bitumen, and when they had put the fires out with water from their hoses, they picked up chunks of it in their hands and kicked it away with their feet.... This heroic but utterly futile action took them closer to a lethal source of radiation than even the victims of Hiroshima...When they died two weeks later in Hospital No 6, Zakharov heard that the radiation had been so intense the colour of Vladimir Pravik's eyes had turned from brown to blue; Nikolai Titenok sustained such severe internal radiation burns there were blisters on his heart. Their bodies were so radioactive they were buried in coffins made of lead, the lids welded shut.

The Times noted that 28 of Chernobyl's emergency workers died [24] from radiation exposure within three months, and more than 100 developed radiation sickness.

Chernobyl's final toll [25] of deaths and injuries [26] is still a subject of fierce debate [3]. A 2005 Chernobyl Forum report [27], jointly produced by eight UN agencies and the governments of the Russian Federation, Ukraine, and Berlarus, concluded that up to "4,000 people could eventually die of radiation exposure" from Chernobyl, including 50 emergency workers who died of acute radiation syndrome, 15 children (as of 2005) who had died of thyroid cancer, and a projected total of "3940 deaths from radiation-induced cancer and leukemia" among emergency workers, evacuees, and residents of the most contaminated areas around Chernobyl. (The report noted that it's impossible to tell which cancer deaths in the region were specifically caused by Chernobyl radiation, only that there is an expected 3 percent increase.)

Lois Beckett writes for the Nieman Journalism Lab, the SF Weekly, and the East Bay Express.

http://www.propublica.org/article/six-ways-fukushima-is-not-chernobyl

For more information:

http://www.propublica.org/topic/nuclear-crisis
http://www.propublica.org/
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From our clever British cousins across the sea at Anorak: "Fukushima Is Only Another Chernobyl For Lazy Journalists";Out of the Ashes: Maria Sharapova

From our clever British cousins across the sea at Anorak: "Fukushima Is Only Another Chernobyl For Lazy Journalists"

-----
Anorak
Fukushima Is Only Another Chernobyl For Lazy Journalists

Two things have intervened in the media coverage of the Japanese nuclear plant crisis to make it misleading to the point of incomprehensible, writes Richard North.

The one is the frequent use of the Chernobyl disaster as a comparator, where there are absolutely no comparisons with the incident at Fukushima. The second is the childish refrain of “meltdown” by scientifically and technically illiterate journalists, who seem to be incapable of understanding what is happening, yet seem determined to spread their own incomprehension far and wide.

Read the rest of the spot-on post at:
http://www.anorak.co.uk/276390/media/fukushima-is-only-another-chernobyl-for-lazy-journalists.html

See also:
http://richarddnorth.com/
http://www.guardian.co.uk/profile/richard-d-north

Nuclear Energy Institute - Information on the Japanese Earthquake:
http://nei.cachefly.net/newsandevents/information-on-the-japanese-earthquake-and-reactors-in-that-region/

http://www.youtube.com/user/NEINetwork

-----
In case you didn't see it the very first time I ran it on November 28th, you may find this excerpt from my post that details Maria Sharapova's relationship with the Chernobyl disaster of 1986 worth perusing:

Yes, a photo with Maria is exactly what this blog needs!

Maria's website is at http://www.mariasharapova.com/

Maria was the focus of a terrific mid-August segment on ABC News' Nightline that I've been waiting to post here on the blog when there was a good reason. Now there is.
It's the second of three segments and starts at 07:34. I'd recommend going Fullscreen.


ABC News Nightline, August 17, 2010
Out of the Ashes: Maria Sharapova
Reporting: ESPN's Rachel Nichols
http://abcnews.go.com/Nightline/video/nightline-081710-11425198
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Sunday, November 28, 2010

Anna Poslavska, 2010 Miss Ukraine, has a doppelgänger who frequently hits the Panera in Hallandale Beach; Maria Sharapova in The Ukraine



Anna Poslavska - Miss Universe 2010 (performance)
http://www.youtube.com/watch?v=74fvpBu4BXU

Anna Poslavska, the 2010 Miss Ukraine, above, has a drop-dead gorgeous doppelgänger who frequently hits the Panera Bread in Hallandale Beach, the same one that I frequently patronize, hence my stealthy detective work here.

Actually, truth be told, it's hard NOT to see her when she's around.
 Photos at http://www.missuniverse.com/members/profile/468746

Yes, in Hallandale Beach, scene of so much unspeakable undemocratic negativity at City Hall under the Cooper Rubber Stamp Crew, we'll take our small victories where we find 'em!

November 26, 2010 photo by South Beach Hoosier of Panera Bread, Hallandale Beach, and one of the two condo towers of The Duo north of it.

As it is, with the the popular Russian restaurant/nightclub Tatiana across the street on Hallandale Beach Blvd., the Panera is already a very popular spot for Russians in northeast Miami-Dade and southeast Broward County, as any weekend afternoon trip there -like yesterday's, for example- proves when you hear the Russian words flying around on cell phones and among people who at least appear to be speaking via Skype with their headphones on. (Unless they're practicing with their Rosetta Stone language DVDs.)

There's also lots of cute and friendly Russian-speaking female employees there, though I suppose that some of them could actually be Ukrainian like Señorita Poslavska.
It's sort of hard not to notice the good-looks and the Cyrillic letters flying all around you.
What sort of friend would I be if I didn't mention this fact to you?

I really have a great facility with languages, if you hadn't noticed, but I must admit that I can't tell the difference between someone speaking Russian and Ukrainian.
https://www.cia.gov/library/publications/the-world-factbook/geos/up.html

Now if only Maria Sharapova would swing by there some afternoon or evening when I'm there with some friends.
You know, in the name of Pan-Slavic cooperation?

If you didn't know, right before she was born, Russian Sharapova's parents lived about 100 miles from the Chernobyl Nuclear Reactor in The Ukraine. They fled months after the 1986 explosion due to the deteriorating health conditions all around them while Maria's mother was pregnant with her, which is how Maria came to be born in western Siberia.

Yes, a photo with Maria is exactly what this blog needs!

Maria's forthcoming website is at http://www.mariasharapova.com/

Maria was the focus of a terrific mid-August segment on ABC News' Nightline that I've been waiting to post here on the blog when there was a good reason. Now there is.
It's the second of three segments and starts at 07:34. I'd recommend going Fullscreen.


ABC News Nightline, August 17, 2010
Out of the Ashes: Maria Sharapova
Reporting: ESPN's Rachel Nichols
http://abcnews.go.com/Nightline/video/nightline-081710-11425198

Perhaps even a photo taken with me and my friend Csaba, who for months I've strongly been hinting must start a good quality Hungarian restaurant and nightclub here in HB somewhere, so that good Eastern European food -and the platoon of Eastern European models down in South Beach who hunger for it- will have a place to call home where family and friends can go and relax over a good meal.

In the late 1970's, when I was at NMB High School, there was what was reputed to be a great Hungarian restaurant in North Miami on Biscayne Blvd. -near the Wax Museum- called something like Csarda's.
It always smelled intoxicating and delicious when my family drove past it.

I also remember it because the first time I ever went there, that very same week, my theater class at school got a brand new student with a Hungarian name, who rather instantly became one of the five most beautiful girls at NMB.

She had that whole friendly-yet-mesmerizing Eastern European good-looking thing going on from the very start, such a stark contrast to the girls at NMB.
Like, well, Czech-born model Petra Němcová: very sweet, very genuine and instantly likable!

And, this new student with the very Hungarian name sat in the seat next to me in class, hence my recall for all things Hungarian!

In all my conversations with Csaba, whether on the phone while he was up near Cleveland over the summer, when I filled him in on the latest behind-the-scenes antics at HB City Hall, or over a meal at Panera's since he got back, I've insisted that this new hotspot be called Club Csaba.
Hmm-m-m... developing...


Panera Bread #4705
1729 East Hallandale Beach Boulevard, Hallandale Beach, FL 33009-4621
Telephone: (954) 457-9310

Tatiana Russian Restaurant & Nightclub
1710 East Hallandale Beach Boulevard, Hallandale Beach, FL 33009
Telephone: (954) 454-1222
http://fltatianarestaurant.com/index1.html
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