I thought captcha's worked in a way where they provided some known good examples, some known bad examples, and a few examples which aren't certain yet. Then the model is trained depending on whether the user selects the uncertain examples.
Also it's very evident what's being trained. First it was obscured words for OCR, then Google Maps screenshots for detecting things, now you see them with clearly machine-generated images.
Nuclear doesn't reduce the difference between supply and demand.
How does it not?
There's a certain "base load" to any power grid which could easily be done by "inflexible" nuclear powerplants.
Sodium doesn't address the problem with EV weight.
Inefficiency is fine if you have an abundance of energy.
Running a country exclusively on renewables comes with its own costs in storage and emergency solutions.
I'm not saying "go exclusively nuclear" either. Supplementing it with renewables should be done.
Going 100% renewable is going to require an immense amount of storage, nevermind their instability. Any base load we can replace with nuclear is going to lessen that burden.
EV's are heavy and require a ton of rare Lithium.
Using over capacity to generate hydrogen seems to me like a way to solve that. Hydrogen which in turn can be used to power cars, trucks, ships.
I don't see how nuclear would slow the transition away from oil and gas.
Except the lack of greenhouse gas emissions, once up and running.
If we actually started developing them on any sort of scale most of those negatives you mention will be negated.
Flexibility, as in the inability to quickly ramp down, can be solved with storage or with generating hydrogen.
For all its flaws, Halo 4 did have some intrigue. Which they then completely abandoned for Halo 5's story. Which they then, again, completely abandoned for Infinite. It's just like the sequel trilogy!
tb_ @ tb_ @lemmy.world Posts 58Comments 801Joined 2 yr. ago
This game's story was an unexpected treat