Nuclear Energy Now More Expensive Than Solar 635
js_sebastian writes "According to an article on the New York Times, a historical cross-over has occurred because of the declining costs of solar vs. the increasing costs of nuclear energy: solar, hardly the cheapest of renewable technologies, is now cheaper than nuclear, at around 16 cents per kilowatt hour. Furthermore, the NY Times reports that financial markets will not finance the construction of nuclear power plants unless the risk of default (which is historically as high as 50 percent for the nuclear industry) is externalized to someone else through federal loan guarantees or ratepayer funding. The bottom line seems to be that nuclear is simply not competitive, and the push from the US government to subsidize it seems to be forcing the wrong choice on the market."
Comment How much should you believe this? (Score 3, Interesting) 135
The article has a number of strange assertions. First, only 3 PINs being generated by the card issuing system. I can see this is possible if you hack the application code itself but the HSMs (hardware security modules) that actually do the cryptographic operations wouldn't do this using Visa, IBM or Diebold PIN offset generation calls. It's possible, but it would be an insider job in one bank NOT the whole banking system.
Second, the description of the scam is that one PIN offset on track 2 can be used with multiple account numbers. Again, all the standard PIN methods explicitly prevent this - the account number (PAN) is part of the input data to the PIN verification call.
Third, the description has the crook shoulder surfing for PINs. Why does he need to do this if any known PIN can be used with any account? He only needs one known PIN and the corresponding card to be able to write as many cards as he likes.
I'm sure there's some truth in the story but the technical detail is unconvincing.
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