There is this idea that nuclear is not being deployed because people have a wrong perception of risks. However, the main reason is the economy. The costs of solar, wind and batteries are dropping exponentially but the costs of nuclear are not improving. We can blame regulation and the hypothetically wrong public perception about safety, but the reality is that costs cannot go down easily because of the innovation dyn…
Nuclear energy is clean
181–190 of 709 posts
Re: Nuclear energy is clean
#182There is this idea that nuclear is not being deployed because people have a wrong perception of risks. However, the main reason is the economy. The costs of solar, wind and batteries are dropping exponentially but the costs of nuclear are not improving. We can blame regulation and the hypothetically wrong public perception about safety, but the reality is that costs cannot go down easily because of the innovation dyn…
Re: Nuclear energy is clean
#183Earlier quoted context omitted.
Hydroelectric dams typically cause even more damage when they fail, but I rarely see people worrying about whether using them for power will lead to war-time issues. https://en.wikipedia.org/wiki/Dam_failure Of course, the Geneva Convention bans attacking dams, just like it bans attacking nuclear power plants. The pollution from burning coal has already killed more people than nuclear disasters conceivably could. If…
Hydroelectric dams actively save lives by reducing flooding. It’s the only power source with net negative death rates and as such doesn’t see the same kind of pushback from disasters.
Re: Nuclear energy is clean
#184There is this idea that nuclear is not being deployed because people have a wrong perception of risks. However, the main reason is the economy. The costs of solar, wind and batteries are dropping exponentially but the costs of nuclear are not improving. We can blame regulation and the hypothetically wrong public perception about safety, but the reality is that costs cannot go down easily because of the innovation dyn…
Do you have any sources for utility scale batteries with reasonable cost? The biggest I know of are in Australia and are extremely expensive, and provide such little reserve they are basically a rounding error.
Why on earth?
Re: Nuclear energy is clean
#185There is this idea that nuclear is not being deployed because people have a wrong perception of risks. However, the main reason is the economy. The costs of solar, wind and batteries are dropping exponentially but the costs of nuclear are not improving. We can blame regulation and the hypothetically wrong public perception about safety, but the reality is that costs cannot go down easily because of the innovation dyn…
The caveat is indeed incredibly large CAPEX and very long time, but what is the alternative? At least then you are secured partially for 20-40 years depending on needed capacity.
EDIT: typos
Re: Nuclear energy is clean
#186Earlier quoted context omitted.
Hydroelectric dams typically cause even more damage when they fail, but I rarely see people worrying about whether using them for power will lead to war-time issues. https://en.wikipedia.org/wiki/Dam_failure Of course, the Geneva Convention bans attacking dams, just like it bans attacking nuclear power plants. The pollution from burning coal has already killed more people than nuclear disasters conceivably could. If…
The other issue with solar/wind of course being that it’s not a suitable electricity source for base load on a grid :-/
Re: Nuclear energy is clean
#187There is this idea that nuclear is not being deployed because people have a wrong perception of risks. However, the main reason is the economy. The costs of solar, wind and batteries are dropping exponentially but the costs of nuclear are not improving. We can blame regulation and the hypothetically wrong public perception about safety, but the reality is that costs cannot go down easily because of the innovation dyn…
The difference is that oil goes onto open markets and it is thus possible for oil refiners to get a return on their investment.
We don’t need innovation in nuclear. The nuclear technology we have today is already a miracle technology.
Can’t speak to Europe but in the US the issue absolutely is regulation. The exact regulations vary by state, but energy grids are not open markets and the regulations universally disadvantage nuclear and benefit other sources. Safety focused regulations do impose a cost, but the primary issue is that we don’t let nuclear power operators turn a profit.
Re: Nuclear energy is clean
#188There is this idea that nuclear is not being deployed because people have a wrong perception of risks. However, the main reason is the economy. The costs of solar, wind and batteries are dropping exponentially but the costs of nuclear are not improving. We can blame regulation and the hypothetically wrong public perception about safety, but the reality is that costs cannot go down easily because of the innovation dyn…
Let's spend the money on the better alternative sources wherever we can. If nothing else, we will see the benefits faster, which is now an even more critical factor than ever as feet have been dragged for decades.
Re: Nuclear energy is clean
#189There is this idea that nuclear is not being deployed because people have a wrong perception of risks. However, the main reason is the economy. The costs of solar, wind and batteries are dropping exponentially but the costs of nuclear are not improving. We can blame regulation and the hypothetically wrong public perception about safety, but the reality is that costs cannot go down easily because of the innovation dyn…
This is the problem that needs to be solved. And it’s not clear to me how it gets resolved in a much higher cost of borrowing environment than what we’ve had for a decade.
Re: Nuclear energy is clean
#190There is this idea that nuclear is not being deployed because people have a wrong perception of risks. However, the main reason is the economy. The costs of solar, wind and batteries are dropping exponentially but the costs of nuclear are not improving. We can blame regulation and the hypothetically wrong public perception about safety, but the reality is that costs cannot go down easily because of the innovation dyn…
Oil refineries also take years to build and are built on site. The difference is that oil goes onto open markets and it is thus possible for oil refiners to get a return on their investment. We don’t need innovation in nuclear. The nuclear technology we have today is already a miracle technology. Can’t speak to Europe but in the US the issue absolutely is regulation. The exact regulations vary by state, but energy gr…
The Nuclear industry will need that innovation, in order to remain even remotely competitive with the alternatives. It's not improving faster than those alternatives though.