Viewing profile — hairytrog
hairytrog
HN member- Joined
- Fri, Jan 18, 2019, 9:55 PM UTC
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About hairytrog
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Recent public activity
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Comment #34505248
one solution to maintain stable population despite low birth rates is to selectively birth women. japans 1.3 babies per women would more than sufficient. read about it here: https:…
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Comment #33115928
IT kind of is true. Sure the death count directly attributable to nuclear reactors is low. But Fukushima caused the entire countries fleet to shut down - to the present day. Safety…
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Comment #33115196
I think that's fair. I bet new large power plants will get the NuScale treatment and reduced exclusion zone though.
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Comment #33115180
Molten-salt-fuel reactors, as described in this article, are so lame... "It's already melted, so you can't have a meltdown." lol. More seriously, molten-salt-cooled reactors have s…
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Comment #33115050
Not sure it's a justified reduction in exclusion zone. Yes they use natural circulation to get rid of decay heat if they lose power to run the pumps. BUT - they can't tolerate mult…
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Comment #33115033
Which is equally a problem for a molten salt cooled reactor. If molten salt leaks or pumping stops, you're gonna get a melt down in your molten salt reactor. That is unless it's ru…
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Comment #33057089
Dark matter is probably a grouping of several phenomena like this. Should not discount MACHOs just because it doesn't explain all the dark matter observations. I think I remember r…
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Comment #31838641
This is not true. Every power plant that produces waste must pay money into the waste repository fund totaling nearly $50B - which is probably overkill for building a long term fac…
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Comment #31248796
Nope. These reactors can be placed anywhere. They used air cooled condensers, which is only possible whe nyou have higher temperature heat than conventional light water reactors in…
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Comment #30634499
Something that isn't begin mentioned, is that a lower IFR partially reflects the reduction in at risk groups. Those most at risk of dying have already succumbed to the disease.
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Comment #30523327
Only reason Russia is different than China is Russia is tiny. Lower GNP than Texas.
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Comment #29943363
like this one? https://usnc.com
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Comment #29940343
Here's some footage of Monju - pretty scary: https://www.youtube.com/watch?v=DRJGHWbIxC0
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Comment #29940308
Not quite. 80% of the energy in D-T fusion reactions are released as neutron energy. I sure hope most of that will be used for generating electrical power rather than breeding trit…
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Comment #29940059
Point 2 is highly debatable. DOE is funding TerraPower's Natrium (Bill Gates company) which is a fast reactor, to the tune of 2.5B as part of the Advanced Reactor Demo Program. So …
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Comment #29640401
If you accurately estaimted the pain and time required to complete something, you'd never get started.