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Dismantling Sellafield: the epic task of shutting down a nuclear site

58 点作者 tapper超过 2 年前

6 条评论

arethuza超过 2 年前
Air cooled nuclear reactors - what could possibly go wrong? Quite a lot as it turns out:<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Windscale_fire" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Windscale_fire</a>
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jen729w超过 2 年前
Tangentially related, but as everyone here seems to enjoy talk of nuclear [things], it’s worth a recommendation:<p>Nevil Shute’s 1957 novel ‘On the Beach’.<p>If you want high-level spoilers, Wikipedia is your friend. I shan’t say a word other than that it’s a terrific little book that I can’t believe I’d never heard of. I just read it last week.<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;On_the_Beach_(novel)" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;On_the_Beach_(novel)</a>
jmyeet超过 2 年前
This is why I don&#x27;t understand nuclear power advocates:<p>&gt; Dealing with all the radioactive waste left on site is a slow-motion race against time, which will last so long that even the grandchildren of those working on site will not see its end. The process will cost at least £121bn.<p>Example:<p>&gt; The expenditure rises because structures age, growing more rickety, more prone to mishap. In 2005, in an older reprocessing plant at Sellafield, 83,000 litres of radioactive acid – enough to fill a few hundred bathtubs – dripped out of a ruptured pipe. The plant had to be shut down for two years; the cleanup cost at least £300m.<p>Nuclear power is the posterchild for the flaws in public-private partnerships (&quot;PPPs&quot;). These simply shift profits to private industry and liabilities to governments. That&#x27;s it. Don&#x27;t believe me? Example [1]:<p>&gt; The U.S. Price-Anderson Act limits the liability of nuclear plant owners if a radioactive release occurs to $450 million for individual plants and $13.5 billion across all plants.<p>So if Chernobyl happened to a US nuclear plant the operating company would be on the hook for at most $450 million. Think about that.<p>The article mentions the 1957 fire. This is lesser-known than Chernobyl (which is often dismissed as an outlier) and less severe but still a major disaster. It&#x27;s known as the Windscale Fire [2].<p>[1]: <a href="https:&#x2F;&#x2F;css.umich.edu&#x2F;publications&#x2F;factsheets&#x2F;energy&#x2F;nuclear-energy-factsheet" rel="nofollow">https:&#x2F;&#x2F;css.umich.edu&#x2F;publications&#x2F;factsheets&#x2F;energy&#x2F;nuclear...</a><p>[2]: <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Windscale_fire" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Windscale_fire</a>
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bayesian_horse超过 2 年前
Somehow this is rarely as fast or cheap as planned.
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bwestergard超过 2 年前
This is notably one of the locations mentioned in Kraftwerk&#x27;s &quot;Radioactivität&quot; lyrics.
ck2超过 2 年前
Weird I submitted this yesterday<p><a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=34003392" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=34003392</a><p>Even the target url is the same?
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