Earlier quoted context omitted.
It's not because they're no longer needed once the panel is produced. That would be analogous to the sand and copper and steel and indium and cadmium and gadolinium and chromium and zirconium and nickel and silver in the nuclear plant (and fuel cycle). All of which except silver outmass minerals of similar rarity and mining impact in the solar panel (and that is quickly changing). Even then it's questionable because…
"No longer needed once the panel is produced" The land used for the mining isn't land that we're just getting back--given the costs of making it useful again for anything else, space used for a lithium mine is in almost all cases essentially going to be gone for good. This is of course true for other mines as well, but your notion that lithium is an exception is a curious one. "All of which except silver outmass mine…
Solar panels aren't made of lithium.
> Nuclear reactors require relatively small inputs of these metals compared to the metals used in solar panels, and the huge capital invested in making solar panels less resource-intensive could also be applied to nuclear, if we wanted to do so.
[Citation needed] Solar panels don't need tonnes of indium per GW or gadoliunium or an ongoing 100kg of copper per MW per year. Modern panels on a modern racking system have a higher capacity weighted specific power than an EPR and a lower metal fraction. The cells (which are still over 90% silicon) are only about 2% of the total mass of a module and weigh less than the raw uranium for an equal energy output, let alone the rest of the reactor and supply chain.
That last is just more lies. All of the solar panels ever produced could fit in the tailings pit of Husab dug out for a single year of operation. Half of the US dragging their feet doesn't discount the fact that most new PV in the civilized world is recyclable and mandatory to do so.
Do you have anything honest to say or just the same slimy lies?