> Perhaps they're going to use those instead of all the rare earth complexity that is photovoltaics. Photovoltaics (aka Solar panels) do not use a lot of rare

> Perhaps they're going to use those instead of all the rare earth complexity that is photovoltaics. Photovoltaics (aka Solar panels) do not use a lot of rare earth materials. From one of the links below: > Unlike the wind power and EV sectors, the solar PV industry isn’t reliant on rare earth materials. Instead, solar cells use a range of minor metals including silicon, indium, gallium, selenium, cadmium, and tellurium. https://www.pv-magazine.com/2019/11/28/are-rare-earths-used-in-solar-panels/ https://www.pv-magazine.com/2019/11/28/are-rare-earths-used-... https://ratedpower.com/blog/rare-metals-photovoltaic/ https://ratedpower.com/blog/rare-metals-photovoltaic/