...a pebble bed design based on the work in South Africa is being deployed in China.
Both South Africa and China licenced 50's German design, that had commercialy failed miserably in the 1980's (when it run out of subsidies). South Africa spent 12 years and 1 billion dollars before finally dropping it last year as completely unfeasible.
China planned originally have their's running last year, but the current target is 2013, if ever.
Pebble Bed Reactors are uncontrollable, and run at much higher temperatures than 'regular' LWRs. They have to be cooled by gas, and hope that no oxygen gets into the reactor running several hundred degrees over the autoignition temperature of the graphite moderator.
BBMR is not modern design, nor is it a viable design: even if all issues were solved and it could produce above the 10 MW of the only working PBMR ever made, it would never produce more than 100 MW per unit, so it would be around 10 times more expensive that current nuclear constructions. Remember, it's not the running of reactor that costs, but comissioning and decomissioning -- Germans estimate it takes 100 years to decomission the only working one!
That's pretty close to the best explanation I've read so far (and that was about ten years ago!). The very basic explanation for Islamism (and the terrorism it generates) was that the terrorists (at the time) were almost always first generation middle class. Newborn political citizens living in countries where the only allowed political forum was (and is) religious fundamentalism. Also living in countries where society is, should we say, in dire need of rebuilding to get rid of poverty, stupidity, exploitation, illiteracy, you name it.
Or something like that. It was long time ago.
Because they do not understand it, and people are scared by things they do not understand.
Or perhaps because they do understand it? Compared to wind energy, the initial cost are twice as much, operating costs thrice as much and fuel costs infinitely more. And that was 6 years ago, wind has come down since, while nuclear remains the energy of the future...
Oh, and besides high costs and 8-12 years of construction time, nuclear energy has to deal with safety, waste and proliferation. Somehow it's just not what investors are looking for right now.
It has nothing to do with motive, it has to do with effect. If it benefits mankind it qualifies. Who cares if the person profits from it at the same time? Would you begrudge someone recognition just because it profits them in some way?
That's a sure way to cut back on advancement several tens of years or more.
Seriously, though, patent has a good change of cutting back the advancement in form of limiting further use, study and development. And profit is a symptom of resources not being used optimally.
In other words, you advocate both artificial limits to and wastage of resources as beneficial to mankind?
"Bad thing" was not my intention.
Perhaps I should have added that to me it looks like they're doing the right way. I sorta figured that claiming it as 'mere' "government job" and then providing their good plan would be enough for people with a sense of irony. In any case it didn't see that anti-libertarian knee jerk aggression coming -- I really don't think libertarianism is worth any attention at all. It's a prime example of dead-on-arrival ideology.
It has just been discovered that research causes cancer in rats.