this post was submitted on 04 Sep 2023
293 points (93.0% liked)
Asklemmy
43393 readers
1369 users here now
A loosely moderated place to ask open-ended questions
Search asklemmy π
If your post meets the following criteria, it's welcome here!
- Open-ended question
- Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
- Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
- Not ad nauseam inducing: please make sure it is a question that would be new to most members
- An actual topic of discussion
Looking for support?
Looking for a community?
- Lemmyverse: community search
- sub.rehab: maps old subreddits to fediverse options, marks official as such
- [email protected]: a community for finding communities
~Icon~ ~by~ ~@Double_[email protected]~
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
It will slow when nuclear is the main energy source, especially in the United States (its currently ~47%)
Nuclear can also get recycled, and for the average American, the actual waste that can no longer be recycled is about a soda can (standard 12 ounce can)
Imo, the US needs to work toward nuclear usage being 90-95% instead of using coal. There's still a need for natural gas but it can be minimized
Why? Wind and solar are cheaper, faster to build and don't produce toxic waste. They can easily cover most of the energy needs. Or technically all of it, once you start using any overcapacity for hydrogen production (which is needed for carbon neutrality anyways).
[This comment has been deleted by an automated system]
Here in Texas, we use wind and solar a lot. That's why in 2021 when it froze, we had zero power. The wind turbines were seized from the freeze and snow covered the solar panels. We had dropped our coal production until we had to suddenly go to 100% utilization.
And with it being texas and hardly snowing, we don't have infrastructure in place for the roads. There's no snow plows, road salt, tire chains, etc..
I think that was propaganda.
The shitty electrical grid and the gas plants that couldn't operate in winter failed. Wind power prevented worse blackouts as they kept working.
Fuel reprocessing through the purex process has never been economical and frankly doesn't make much sense. You'd want to increase the volume of those very nasty fission products for eventual storage through vitrification anyway (inverse square law gets very important for big gamma emitters) so you'd need a big site regardless. It's fine if you're recovering plutonium to make a bomb, but it seems to create a lot of chemical waste without much benefit otherwise.
The fuel is cheap. Itβs the reactors are consistently over budget. Westinghouse Electric is bankrupt because of the last nuke they built.