Catch up on stories from the past week (and beyond) at the Slashdot story archive

 



Forgot your password?
typodupeerror
×

Comment Re:And the wings might not even fall off in flight (Score 1) 278

What he meant was that since it has flown, it must have passed all the required stress tests since this is a requirement for it to get off the ground at all.
I would guess the ground tests are designed to stress the materials way harder than they ever will be in the air, but of course this does not mean the plane as a whole is safe.

Comment Europe availability? (Score 1) 145

Sorry if I'm being ignorant, but is there a chance this will be available in Europe? I understand the regular netflix service of mailing DVDs to you is only available in the US, but are there any obstacles to making the streaming service available elsewhere?

Comment Unprofitable? Citation needed! (Score 2, Interesting) 315

There is nothing inherently unprofitable about nuclear power. I don't know how the situation with regulation, taxes etc on it is in the US (where I presume you are from) which might make it unprofitable there. Do you have any good sources for this information?

I work in nuclear power in Sweden, and the power companies here drool at the prospect of building a new reactor. And if and when the government allows such an endeavor, it will not be subsidized by tax payer money in any way. There is even a law that a certain amount of money per kWh has to go to a (public) fund that will be used in the future for final storage and such to handle the waste.

I hear this anti-nuclear argument that it is unprofitable all the time. But the simple fact is, that if the profit-driven power companies are willing to completely fund the construction, running, decommisioning of a reactor as well as the waste handling... there must be profit in it.

Comment Re:but.... (Score 1) 236

Pouring liquid nitrogen down a drain does sweet bugger all except possibly crack the pipes. Been there done that. Anyway quickest way to get rid of a small amount of it in a large enough room is to chuck it on the floor - evaporates harmlessly in seconds.

If by harmlessly you mean evaporates while producing cracks in the floor, then yes :) In our lab the floor is in very bad shape where the nitrogen-cooled detectors are usually placed, however YMMV depending on the type of floor I guess.

Comment Re:Units? (Score 1) 426

So it appears that the real cost is closer to 5.88 / (2 * 1.25) = $2.35 per watt. Still expensive, but not outlandish. I'm in the process of installing a 4kw grid of solar panels on my own roof for a cost (after subsidies/rebates) of $17k, so $4.25 / watt. For greener energy, I think the premium is worth it.

Well, greener energy or not, it's certainly easier than putting a nuclear power plant on your roof.

Slashdot Top Deals

Enzymes are things invented by biologists that explain things which otherwise require harder thinking. -- Jerome Lettvin

Working...