EricNau
Mar 14, 11:50 PM
Another helpful article (http://www.msnbc.msn.com/id/42075628) (MSNBC):
Amid dire reports of melting fuel rods and sickened workers at Japan�s beleaguered Fukushima Dai-ichi nuclear reactor, the public health risk from radiation exposure remains very low in that country � or abroad, experts say.
�In general, right now, the citizens of Japan have far more other things to worry about than nuclear power,� said Richard L. Morin, a professor of radiologic physics at the Mayo Clinic and chair of the safety committee of the American College of Radiology.
�There�s not a significant risk to anybody in the United States, including Hawaii,� he added.
Though talk of a nuclear �meltdown� raises specters of acute radiation sickness and long-term cancers, such as those seen after the 1986 Chernobyl accident in which the reactor blew up, the radiation levels detected outside the Japan plant remain within legal limits, Japanese officials told reporters.
American experts monitoring the situation agreed, saying that reported radiation exposure remains far lower than normal exposure from background radiation in the environment, from medical procedures such as CT scans, or even from transatlantic air flights.
�I haven�t seen anything so far that seems to indicate that people are being exposed to levels of radiation that are acutely dangerous,� said G. Donald Frey, a professor of radiology at the Medical University of South Carolina.
[. . .] A one-time CT scan can expose a person to between 5 and 10 millisieverts. An X-ray of the spine might expose a patient to an estimated 1.5 millisieverts. A long, cross-country air flight might expose someone to about .03 millisieverts. A person who smokes a pack of cigarettes a day is exposed to 53 millisieverts each year, according to the National Institutes of Health.
So far, Japanese officials have reported possible top exposures at the plant of .5 millisieverts per hour, a level that has dropped to perhaps .04 millisieverts per hour, Frey said. While that level is concerning to plant workers, residents who heeded a 12-mile evacuation zone would not be affected, said Dr. James H. Thrall, chief radiologist at Massachusetts General Hospital in Boston.
�That would only expose nuclear plant workers,� he said. �If you�re even 100 feet away, or 1,000 feet away, the exposure drops dramatically.�
Even if the workers at the nuclear plant in Japan were exposed continuously to .5 millisieverts per hour, it would take about 40 hours before them to reach the yearly limit for exposure. Now that the level has fallen, so has the risk, Thrall said. [. . .]
In the meantime, the U.S. experts cautioned observers, especially those in the U.S., to keep the situation in perspective.
�There�s very little likelihood of any concern,� said Thrall. �Instead, I would advise people to look both ways before crossing the street.�
As I suggested earlier, the fear-mongering regarding this issue doesn't appear to be warranted. Unless the situation changes drastically, there's no need for dire claims and accusations.
Even allowing for the possibility of a complete core meltdown (an unlikely event given the current situation, though not impossible), the structures were designed to contain such an event. The release of dangerous levels of radiation is extremely improbable, even given a situation significantly worse than that currently faced by Japan. Link (http://cosmiclog.msnbc.msn.com/_news/2011/03/14/6268351-clearing-up-nuclear-questions)
Amid dire reports of melting fuel rods and sickened workers at Japan�s beleaguered Fukushima Dai-ichi nuclear reactor, the public health risk from radiation exposure remains very low in that country � or abroad, experts say.
�In general, right now, the citizens of Japan have far more other things to worry about than nuclear power,� said Richard L. Morin, a professor of radiologic physics at the Mayo Clinic and chair of the safety committee of the American College of Radiology.
�There�s not a significant risk to anybody in the United States, including Hawaii,� he added.
Though talk of a nuclear �meltdown� raises specters of acute radiation sickness and long-term cancers, such as those seen after the 1986 Chernobyl accident in which the reactor blew up, the radiation levels detected outside the Japan plant remain within legal limits, Japanese officials told reporters.
American experts monitoring the situation agreed, saying that reported radiation exposure remains far lower than normal exposure from background radiation in the environment, from medical procedures such as CT scans, or even from transatlantic air flights.
�I haven�t seen anything so far that seems to indicate that people are being exposed to levels of radiation that are acutely dangerous,� said G. Donald Frey, a professor of radiology at the Medical University of South Carolina.
[. . .] A one-time CT scan can expose a person to between 5 and 10 millisieverts. An X-ray of the spine might expose a patient to an estimated 1.5 millisieverts. A long, cross-country air flight might expose someone to about .03 millisieverts. A person who smokes a pack of cigarettes a day is exposed to 53 millisieverts each year, according to the National Institutes of Health.
So far, Japanese officials have reported possible top exposures at the plant of .5 millisieverts per hour, a level that has dropped to perhaps .04 millisieverts per hour, Frey said. While that level is concerning to plant workers, residents who heeded a 12-mile evacuation zone would not be affected, said Dr. James H. Thrall, chief radiologist at Massachusetts General Hospital in Boston.
�That would only expose nuclear plant workers,� he said. �If you�re even 100 feet away, or 1,000 feet away, the exposure drops dramatically.�
Even if the workers at the nuclear plant in Japan were exposed continuously to .5 millisieverts per hour, it would take about 40 hours before them to reach the yearly limit for exposure. Now that the level has fallen, so has the risk, Thrall said. [. . .]
In the meantime, the U.S. experts cautioned observers, especially those in the U.S., to keep the situation in perspective.
�There�s very little likelihood of any concern,� said Thrall. �Instead, I would advise people to look both ways before crossing the street.�
As I suggested earlier, the fear-mongering regarding this issue doesn't appear to be warranted. Unless the situation changes drastically, there's no need for dire claims and accusations.
Even allowing for the possibility of a complete core meltdown (an unlikely event given the current situation, though not impossible), the structures were designed to contain such an event. The release of dangerous levels of radiation is extremely improbable, even given a situation significantly worse than that currently faced by Japan. Link (http://cosmiclog.msnbc.msn.com/_news/2011/03/14/6268351-clearing-up-nuclear-questions)
roadbloc
Apr 15, 09:49 AM
That was the most depressing 6mins of my life. But still, good cause I guess...
OllyW
Mar 12, 04:27 AM
Nuclear experts are speculating that the explosion was caused by hydrogen gas released from water that's come into contact with the overheating fuel rods.
"If nuclear fuel rods overheat and then come into contact with water, this produces a large amount of highly-flammable hydrogen gas which can then ignite,"
BBC live update (http://www.bbc.co.uk/news/world-middle-east-12307698)
"If nuclear fuel rods overheat and then come into contact with water, this produces a large amount of highly-flammable hydrogen gas which can then ignite,"
BBC live update (http://www.bbc.co.uk/news/world-middle-east-12307698)
Machoo
Jun 15, 06:02 PM
I live in good ole sunny California, down south. I don't have any troubles with dropped calls and I couldn't be happier with my at&t service. I am also totally stoked that the same company will be letting me upgrade early to the iphone 4. How awesome. I wish people all over the country had the same experience that I have that way maybe at&t wouldn't take so much grief for poor service.
LaDirection
Apr 15, 09:20 AM
Excellent initiative.
UnixMac
Oct 7, 07:27 PM
No....you did no such thing, and no offense was taken. I didn't join this thread till the last post. I only used Hitler as an example becasue it rang true of the same kind of "head in the sand" attitude we in the Mac community take at times.
driftway
Aug 14, 10:17 PM
I have had ATT for almost three years now - and I haven't had one dropped call.
hahahahahahaha That was a good one.
hahahahahahaha That was a good one.
skunk
Mar 27, 07:46 PM
If I've harmed anyone in anyone in any way, I want to hear about that from the harmed ones. Everyone here is welcome to his opinion about me. If anyone here hates me, he's welcome to say so publicly or privately. But I think I'm the only one here who knows whether I hate anyone. We're strangers to one another.I do not hate you in the least, but I do recognise hateful, dogmatic propaganda when I see it.
rikers_mailbox
Sep 25, 11:54 PM
In the likely event Apple choses to use Cloverton Xeon core as the next Mac Pro CPU, educated speculation would indicate that Apple would elect to only use the X5355 and E5345..
http://www.MacSpeculation.com (http://www.macrumors.com) :confused:
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http://www.MacSpeculation.com (http://www.macrumors.com) :confused:
ender land
Apr 23, 09:32 PM
citizenzen, there are strong elements of faith involved in maintaining a thought-out and convicted worldview, whether theistic or atheistic.
Apple OC
Apr 22, 11:37 PM
It depends on what you mean by 'know' I guess.
I cannot even know that my mind is perceiving reality as it actually is. Yet I still have to trust that this perception is valid at least on some levels. In the same way that I know gravity pulls me to the ground, gnostic theists know there is a god.
It's easy to demonstrate, too. Would an insurgent give up the only life he knew for something about which he was uncertain? I certainly wouldn't.
as for suicide bombers knowing that there is a God or Allah ... they are just strong believers ... IMO they "know" nothing and soon find themselves blown into complete silence
I cannot even know that my mind is perceiving reality as it actually is. Yet I still have to trust that this perception is valid at least on some levels. In the same way that I know gravity pulls me to the ground, gnostic theists know there is a god.
It's easy to demonstrate, too. Would an insurgent give up the only life he knew for something about which he was uncertain? I certainly wouldn't.
as for suicide bombers knowing that there is a God or Allah ... they are just strong believers ... IMO they "know" nothing and soon find themselves blown into complete silence
takao
Mar 14, 09:24 PM
well looks like reactor 4 now has a fire problem which started from falling debris after nr3 exploded ...
but it's only an ordinary fire .. as ridiculous that sounds when talking about a nuclear plant
but it's only an ordinary fire .. as ridiculous that sounds when talking about a nuclear plant
Cromulent
Mar 27, 04:56 PM
Although that's true, it doesn't show that homosexuality is a healthy quality to have.
It's funny how social attitudes change. In Christian Rome it was considered perfectly normal for men to have (male) child partners (although this seems to be coming back into fashion in the Catholic church).
In Sparta homosexuality was encouraged because it was thought that spending too much time with women would weaken and feminise the male warriors.
In other city states in ancient Greece homosexuality was also considered the norm.
It's funny how social attitudes change. In Christian Rome it was considered perfectly normal for men to have (male) child partners (although this seems to be coming back into fashion in the Catholic church).
In Sparta homosexuality was encouraged because it was thought that spending too much time with women would weaken and feminise the male warriors.
In other city states in ancient Greece homosexuality was also considered the norm.
econgeek
Apr 12, 10:47 PM
Color lets you make absurdly complex adjustments to a scene like a hollywood colorist-- in realtime-- 16 effective secondaries.. This has nothing like that.
I know what grading is. Prove to me that this App has no grading capability.
I know what grading is. Prove to me that this App has no grading capability.
mac jones
Mar 12, 06:10 AM
The problem for the west with a situation like this (or conversely the east when something happens in the west), is that the news in the other hemisphere is bound to be delayed, and at the mercy of translation; it goes with the territory.
I don't want to start a pissing match with anyone, because I think all of us want the same thing, and fear the same thing.
All I'm advocating is waiting on reliable information as things develop, and not to jump to any wild conclusions. If anyone's got vested interest in worrying, it's us here in Japan.
Truly. My heart goes out to all in Japan.
I don't want to start a pissing match with anyone, because I think all of us want the same thing, and fear the same thing.
All I'm advocating is waiting on reliable information as things develop, and not to jump to any wild conclusions. If anyone's got vested interest in worrying, it's us here in Japan.
Truly. My heart goes out to all in Japan.
gopher
Oct 9, 11:38 AM
Spec fp is extremely biased because it assumes the case of zero error code. It doesn't measure raw performance like floating point calculations per second does. When errors occur in code, the Pentium grinds to a halt, sometimes even making the Pentium IV slower than the Pentium III that is a whole Ghz slower!
When RC5 and Genentech tests prove that raw performance the G4 is much faster than the Pentium IV or AMD, which it does, then it basically throws out the whole idea that Mhz matters. The G4 is 4 to 5 times faster.
As for hand optimizing code, you don't have to do it. What you do have to do is write developers of your software if you are displeased with how poorly they optimize code, or go seek better written software. That's why people who do video prefer Final Cut Pro over Adobe Premier in many cases.
As for other factors which influence speed, let's look at the internet browsing which people constantly harp about being slower on a Mac than a PC. My 768/128 DSL on my G4/800 Flat Panel iMac is easily 5 times faster browsing webpages than my T-3 based Windows 2000 Pentium III 1 Ghz machine. I wait and wait on this Pentium III. Goes to show you processor isn't everything. What really matters is how well written the software is. Mozilla for Mac OS X, and Chimera for Mac OS X, as well as iCab for Mac OS X are much faster than Explorer for any platform.
It is in software, and until people realize it is in the software, complaining about hardware is not going to matter a hill of beans. 64 bit processors are so slow to be developed because so few people have made their software optimized for 64 bit operations. If people need it, they'll get it. For 99% of computer use processor speed of machines nowadays is more than adequate both on PC and the Mac. Adding peripherals though is much easier on the Mac, and installing and removing software still is much easier on the Mac without causing a crash. And ease also means less time spent. So what does speed of the machine have to do with productivity when machines like PCs are so hard to manage? Nothing! Because when it is easier, it takes less time. That's the Mac advantage.
When RC5 and Genentech tests prove that raw performance the G4 is much faster than the Pentium IV or AMD, which it does, then it basically throws out the whole idea that Mhz matters. The G4 is 4 to 5 times faster.
As for hand optimizing code, you don't have to do it. What you do have to do is write developers of your software if you are displeased with how poorly they optimize code, or go seek better written software. That's why people who do video prefer Final Cut Pro over Adobe Premier in many cases.
As for other factors which influence speed, let's look at the internet browsing which people constantly harp about being slower on a Mac than a PC. My 768/128 DSL on my G4/800 Flat Panel iMac is easily 5 times faster browsing webpages than my T-3 based Windows 2000 Pentium III 1 Ghz machine. I wait and wait on this Pentium III. Goes to show you processor isn't everything. What really matters is how well written the software is. Mozilla for Mac OS X, and Chimera for Mac OS X, as well as iCab for Mac OS X are much faster than Explorer for any platform.
It is in software, and until people realize it is in the software, complaining about hardware is not going to matter a hill of beans. 64 bit processors are so slow to be developed because so few people have made their software optimized for 64 bit operations. If people need it, they'll get it. For 99% of computer use processor speed of machines nowadays is more than adequate both on PC and the Mac. Adding peripherals though is much easier on the Mac, and installing and removing software still is much easier on the Mac without causing a crash. And ease also means less time spent. So what does speed of the machine have to do with productivity when machines like PCs are so hard to manage? Nothing! Because when it is easier, it takes less time. That's the Mac advantage.
totoum
Apr 13, 11:58 AM
Folks who are criticizing people who are expressing their concern about the new version, please read this post.
I thought it was mentioned that all keyboard shortcuts were still there so I don't get what the concern in that post is about
I thought it was mentioned that all keyboard shortcuts were still there so I don't get what the concern in that post is about
ten-oak-druid
Apr 9, 04:46 AM
The delusion is this thread is hilarious. I'm seeing little casual gamers saying
LOL
You're such a big power gamer yourself...
LOL
You're such a big power gamer yourself...
skunk
Apr 24, 03:25 PM
Which is why is it expressly stated by the Sharia law that the law of the land is to be abided first, up to the point where the principle law contradicts the principle teachings in the Islam, which would cause the person(s) subjective, to sin. I think you'll have to try again here: I have no idea what you are saying.
btrav13
Jun 12, 10:02 AM
However, you are unfortunately stuck in the position that if you buy the device, you are buying ATT service. As long as this continues to happen, then Apple really doesn't have any incentive to move it to other carriers. I mean, technically they do, but if there are service complaints, yet the very same people who complain still continue to purchase the new one ever year, then that's not sending a very strong message, in my opinion.
QCassidy352
Mar 18, 11:41 AM
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8F190 Safari/6533.18.5)
Option 3; STOP trying to cheat the system, and START using your iDevice the way the manufacturer designed it and the way your carrier supports it. (Is it unfair? YES! Are all of us iPhone users getting hosed, even though there's now two carriers? YES)
And while you're at it, knock off the piracy with the napster/limewire/torrent crap.
(Yeah, I said it! SOMEBODY had to!)
Poor thing... he doesn't realize napster and limewire are history. Also, once the data hits my device, it's mine to do with as I please. Thank you very much.
>laughing_girls.jpg.tiff.
No, that's just not true. You signed a contract saying you would only use the data on the phone. You paid for the data with the understanding that it comes with certain contractual restrictions. If you think those restrictions are unfair or arbitrary, you should have signed the contract. In no way shape or form does the contract you signed entitle you to do whatever you want with the data.
It's not a perfect analogy, but compare buying OS 10.6 and installing it on multiple machines with one license. You bought the disc, but that doesn't mean you can do whatever you want with it. The purchase comes with terms regulating the allowed uses.
Option 3; STOP trying to cheat the system, and START using your iDevice the way the manufacturer designed it and the way your carrier supports it. (Is it unfair? YES! Are all of us iPhone users getting hosed, even though there's now two carriers? YES)
And while you're at it, knock off the piracy with the napster/limewire/torrent crap.
(Yeah, I said it! SOMEBODY had to!)
Poor thing... he doesn't realize napster and limewire are history. Also, once the data hits my device, it's mine to do with as I please. Thank you very much.
>laughing_girls.jpg.tiff.
No, that's just not true. You signed a contract saying you would only use the data on the phone. You paid for the data with the understanding that it comes with certain contractual restrictions. If you think those restrictions are unfair or arbitrary, you should have signed the contract. In no way shape or form does the contract you signed entitle you to do whatever you want with the data.
It's not a perfect analogy, but compare buying OS 10.6 and installing it on multiple machines with one license. You bought the disc, but that doesn't mean you can do whatever you want with it. The purchase comes with terms regulating the allowed uses.
redkamel
Apr 10, 12:13 AM
Problems I had
1. File structure: no more program files and all that stuff. Programs are programs and are 99% contained in their little icon. However, it took time to realize that only the icon in the Application folder is the actual program. It was a little confusing when I had stuff poofing and dissapearing and being dragged to the menu bar. Anything that poofs is actually a shortcut, just find the "real thing" in Applications or the Home folder and you can drag it back. Nothing is deleted unless it is trashed. I'll tell you, the poofs had me freaked out a few times.
2. Many programs want you to manage files from within programs. Itunes does not want you organizing music folders. It wants you to organize in itunes. iphoto is the same. You just have to let go of folder management...except for documents. Its a hard habit to break. Let the programs do the organization.
3. I had to find new software for some activities. All of it was much better and higher quality that its windows counterparts.
4. Its hard to learn where all the preferences are. You also have to turn things on, like "right click". after that its a breeze. "Get info" on files is also useful for associating programs with files and such.
5. Sorting out which Apple-interface stuff was useful to me. Coverflow is stupid, Quicklook is great. Widgets are silly, but highlighting files (under "get info) is awesome. Things like that.
Solutions to peoples problems I saw earlier
1. File structure: no more program files and all that stuff. Programs are programs and are 99% contained in their little icon. However, it took time to realize that only the icon in the Application folder is the actual program. It was a little confusing when I had stuff poofing and dissapearing and being dragged to the menu bar. Anything that poofs is actually a shortcut, just find the "real thing" in Applications or the Home folder and you can drag it back. Nothing is deleted unless it is trashed. I'll tell you, the poofs had me freaked out a few times.
2. Many programs want you to manage files from within programs. Itunes does not want you organizing music folders. It wants you to organize in itunes. iphoto is the same. You just have to let go of folder management...except for documents. Its a hard habit to break. Let the programs do the organization.
3. I had to find new software for some activities. All of it was much better and higher quality that its windows counterparts.
4. Its hard to learn where all the preferences are. You also have to turn things on, like "right click". after that its a breeze. "Get info" on files is also useful for associating programs with files and such.
5. Sorting out which Apple-interface stuff was useful to me. Coverflow is stupid, Quicklook is great. Widgets are silly, but highlighting files (under "get info) is awesome. Things like that.
Solutions to peoples problems I saw earlier
archipellago
May 2, 05:10 PM
What are you even talking about?
I simply commented on the fact that you must ask Google why they abandoned MS Windows for commercial use and that Google knows better.
You come with an insulting post claiming they know more than me.
Good if they know more than me and I don't have an issue but mind your own business sir.
Sorry, I find you hard to comprehend, maybe because English is my first language?
anyway...
Google employees must use Macs...?
probably tells you all you need to know about their internal IT team.
a nonsensical decision given that IE still has more than half the browser market and Macs can't run it.
security issues are staff issues...
I simply commented on the fact that you must ask Google why they abandoned MS Windows for commercial use and that Google knows better.
You come with an insulting post claiming they know more than me.
Good if they know more than me and I don't have an issue but mind your own business sir.
Sorry, I find you hard to comprehend, maybe because English is my first language?
anyway...
Google employees must use Macs...?
probably tells you all you need to know about their internal IT team.
a nonsensical decision given that IE still has more than half the browser market and Macs can't run it.
security issues are staff issues...
firestarter
Mar 13, 10:01 AM
i recommend thinking about what the results might have been if the earthquake hadn't been dozens of miles away, but in closer proximity (even at a lower magnitude)
and emergency cooling systems not working on 6 reactors and 2 meltdowns are now considered "stood up well" ? those reactors just had saftey improvements/reworks done last year
Well, this is still playing out. If they avoid a containment breech, then they'll have stood up as well as needs-be.
Safety has to be designed in to reactors from the ground up. 40 year old technology is 40 year old technology - no matter what tweaks you do at a later date.
Pontificating about the fate of nuclear power stations on seismic fault lines isn't any sort of argument against using them in Western Europe or in much of the USA.
uranian isn't limited: with current nuclear plants and those in construction the point of running out of easy usable uraniam for nuclear electricity is perhaps 30 years away
economical that point might be reached faster since uranium mining will become more and more expensive with oil/fuel becoming more expensive
Figures I'm reading say we have 80 years of identified deposits with more to be discovered.
Main sources countries are politically pretty stable (more so than the Middle East!)
http://www.world-nuclear.org/info/inf75.html
Australia 31%
Kazakhstan 12%
Canada 9%
Russia 9%
Canada's supply is especially high quality.
that's why nuclear plants are actually worse than estimated in the past, in terms of energy produced in lifetime/ energy used during construction + operation. Vattenfall themselves actually found that out.
i'm no fan of the oil industry either but talking about how an other industry is 'just as bad as the oil industry', doesn't exactly help ;)
Why doesn't it help? Unless you're advocating massive depopulation, we have a growing requirement for energy, and by not choosing nuclear, you are choosing fossil fuel - whether you like it or not! My opinion is that the oil industry and it's political ramifications are much more damaging than nuclear!
Just watch as the Europe and the US supports the Saudi royal family in the oppression of their people over the next few months. Democratic government is fine in Egypt, but there's no way we'll support it in Saudi - we care about their oil too much!
the Three Gorges Dam is perhaps on the same scale of impact compared to Assuan or the one planned in brazil but i can easily ask: what is your opinion on the Hoover dam ?
The Hoover dam has a lower impact than the Three Gorges by a long shot.
Personally, I believe in a balanced approach to energy production, but with a diminishing reliance on fossil fuel. In that context both nuclear and renewable power expansion is essential.
The point I was making is that the environmental argument against nuclear and for renewable is bogus. All forms of power generation have negative environmental impact.
Here's an interesting paper by the eminent Green advocate James Lovelock:
Nuclear power is the only green solution (http://www.ecolo.org/media/articles/articles.in.english/love-indep-24-05-04.htm)
and emergency cooling systems not working on 6 reactors and 2 meltdowns are now considered "stood up well" ? those reactors just had saftey improvements/reworks done last year
Well, this is still playing out. If they avoid a containment breech, then they'll have stood up as well as needs-be.
Safety has to be designed in to reactors from the ground up. 40 year old technology is 40 year old technology - no matter what tweaks you do at a later date.
Pontificating about the fate of nuclear power stations on seismic fault lines isn't any sort of argument against using them in Western Europe or in much of the USA.
uranian isn't limited: with current nuclear plants and those in construction the point of running out of easy usable uraniam for nuclear electricity is perhaps 30 years away
economical that point might be reached faster since uranium mining will become more and more expensive with oil/fuel becoming more expensive
Figures I'm reading say we have 80 years of identified deposits with more to be discovered.
Main sources countries are politically pretty stable (more so than the Middle East!)
http://www.world-nuclear.org/info/inf75.html
Australia 31%
Kazakhstan 12%
Canada 9%
Russia 9%
Canada's supply is especially high quality.
that's why nuclear plants are actually worse than estimated in the past, in terms of energy produced in lifetime/ energy used during construction + operation. Vattenfall themselves actually found that out.
i'm no fan of the oil industry either but talking about how an other industry is 'just as bad as the oil industry', doesn't exactly help ;)
Why doesn't it help? Unless you're advocating massive depopulation, we have a growing requirement for energy, and by not choosing nuclear, you are choosing fossil fuel - whether you like it or not! My opinion is that the oil industry and it's political ramifications are much more damaging than nuclear!
Just watch as the Europe and the US supports the Saudi royal family in the oppression of their people over the next few months. Democratic government is fine in Egypt, but there's no way we'll support it in Saudi - we care about their oil too much!
the Three Gorges Dam is perhaps on the same scale of impact compared to Assuan or the one planned in brazil but i can easily ask: what is your opinion on the Hoover dam ?
The Hoover dam has a lower impact than the Three Gorges by a long shot.
Personally, I believe in a balanced approach to energy production, but with a diminishing reliance on fossil fuel. In that context both nuclear and renewable power expansion is essential.
The point I was making is that the environmental argument against nuclear and for renewable is bogus. All forms of power generation have negative environmental impact.
Here's an interesting paper by the eminent Green advocate James Lovelock:
Nuclear power is the only green solution (http://www.ecolo.org/media/articles/articles.in.english/love-indep-24-05-04.htm)