Cool positive story about solar, but again it looks like the interests of a profit driven company with big ambitions is being promoted to fix what has never been encountered as practical problem, there is no place yet which actually has environmental problems due to toxicity of panels specifically, and this is being addressed at source in development of things like perovskites, to reduce toxicity of panels, which is nowhere near as bad as toxicity of batteries, for example.
We should be careful not to fall into the same trap as C02 processing, or even the covid vaccine business, of profit driven business driving the unnecessary prolonged symptom, the production of toxic materials, just to give those businesses claiming to fix the problems "A job" processing a problem which might otherwise be avoided.