Hacker News new | past | comments | ask | show | jobs | submit login

I'm more scared about countries who start using nuclear power.



I'm curious why that is? I remember a table that showed the deaths per terawatt-hour of each energy source [1]. Coal was the highest, and nuclear was the lowest (below all the renewables even). I don't know if this data is accurate, but assuming it is, I can't understand why nuclear doesn't have more support.

[1] http://nextbigfuture.com/2011/03/deaths-per-twh-by-energy-so...


It is not so much a meltdown. Those meltdowns are rare. And most people don't die at the point of the meltdown but from the long term consequences of the meltdown. But many Nuclear supporters doesn't accept those death as consequences of the nuclear meltdown. BTW, not knowing data is accurate but assuming it is, is like finding a gun and assuming it is not loaded.

What I'm really concerned about nuclear power is the problem of waste. The dream of fuel recycling has been dreamt for 40 years now and those existing plants are everything but clean. Currently the idea of a closed fuel circle for nuclear power is just a dream.

Also citing new reactor designs is pointless. Old designs are still running. Old Russian designs are still running, and I don't speak about Chernobyl like reactors. And it would take decades to replace those reactors and you still have to deal with the old ones. E.g. Germany shut down all Russian WWER reactors in the East after the reunification, those reactors are still there, the deconstruction of those reactors has just started a few years ago.

In that time frame you might just as good replace nuclear power with a decentralized system of renewable energy. I really wonder, why people who love the internet, love freedom, love markets don't root for that. Decentralized renewable energy are much less likely to create a monopoly for electricity. It is much more likely that you could have an autonomous energy supply.


I'd guess mostly because of "large amount of uninformed opposition ("nu-cu-lar is baaaaaad")", to quote from another comment (http://news.ycombinator.com/item?id=4857371).


Most of them are going to be using the latest iteration of some tried-and-true series of reactors from another country. Russia is exporting the VVER-1200, Korea is exporting their APR-1400, and China is looking to export their ACPR-1000 and large components of American, Japanese, and European reactors.

The common thread here is that all of these are very conventional, directly descended from designs that have seen extensive service and have an excellent record of reliability. You're not going to see newbie countries screwing up the designs. (You might see them mess up the operations.)




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: