Yes it can. Pretending it's that dangerous in doses normally consumed by humans in say coffee would be silly though and that's exactly what you are doing. Like you could make a dirty bomb from spent fuel rods, but that's irresponsible. You could build outdated and unsafe reactors, but again that's irresponsible. You could also burn people to death using the power of the sun and some mirrors. Do you get my point?
Which cities? I haven't heard of any cities being made unlivable, only towns and villages.
Since when? There are dams all over the place.
There was never any real risk of ruining an entire continent. Stop watching TV shows like Chernobyl for accurate information. Perhaps some people thought that at the time, but we now know that kind of thing is impossible. It could have been a worse accident for sure if there was another steam explosion and it would have effected a wider area, but not even close to a continent lol.
A hydro damn breaking has killed more people than Chernobyl before, and probably will again. Renewables are not perfect either unfortunately. Though some are slightly safer than nuclear.
People don't put reactors next to cities for a reason. Meaning this scenario wouldn't happen. Nuclear is also one of the safest energy sources overall in terms of deaths caused. It's safer than some renewables even, and that's not factoring in advances in the technology that have happened over the decades making it safer. This kind of misinformation is dangerous. It's also not a good reason not to do nuclear. The reason why renewables are used more (and probably have a somewhat larger role to play in general) is because they a cheaper and quicker to manufacture. Nuclear energy's primary problem isn't safety but rather cost. It's biggest strength is reliability and availability. You can build a nuclear plant basically anywhere where there is water.
Renewables folks are also always looking for things that don't exist. Like magical energy storage and transmission solutions that don't cost the earth or have huge losses. Or wave power which still hasn't materialized after decades of research.
Breeder reactors already exist??? https://en.wikipedia.org/wiki/Breeder_reactor#Notable_reactors
Moving electricity around is a hard problem. Even just moving energy from one end of Britain to the other looses us 10 or 20%, and we are a small nation. If you need to start moving energy in from somewhere actually sunny like Spain you are going to have a big problem.
Crypto isn't looking for a problem, fiat has plenty of problems, it's just not an optimal solution. Probably the real answer is not using money at all.
The guy replied with reasonable arguments. You just don't want to entertain that nuclear might have a place in some countries. Apparently wanting nuclear to make up less than half of energy generation is called being a shill.
Nuclear power is also not a fossil fuel. That's ridiculous. It comes from elements naturally found on earth that are the product of nuclear fusion reactions in supernova. Not the result of plant matter decaying underground.
Do you not think there are pro-renewable lobbies too? There are lobbies for all power sources including fossil fuels, nuclear, and renewables. Can you link anything that doesn't come from a pro-renewable lobby.
You don't actually need to mine more uranium though. You can run certain nuclear designs on Thorium, Plutonium from weapon stocks, or even waste from other reactors. Current generation nuclear designs are laughably inefficient at using the nuclear fuels we have available, and I fully understand why people don't support them.
Realistically though I don't ever expect nuclear fission to be as cheap as renewables in most areas. In some places nuclear or another power source is always going to be needed though just because renewables are not practical in certain conditions.
In the long term the answer is almost certainly going to be nuclear fusion or another future power source like neutrino voltaic. Solar and wind power are ultimately just offshoots of fusion, and so is fission if you think about where uranium, thorium and so on come from. In fact all power we know of seems to come from either gravity or some kind of nuclear reaction (inc. geothermal and fossil fuels).
You do realize that all that is also expensive, and limited? We haven't invented room temperature superconductors yet, and battery technology is far from perfect. There is only so much lithium and cobalt in the entire world. Yes we can now use things like sodium, but that's a technology that's still young and needs more research before it's full potential is realized. There is also a reason we have overground cables and not underground. Digging up all that earth is hella expensive.
I know manufacturing panels and batteries have a significant environmental cost. Being a net negative though I am not sure about. Could you link some sources?