How Mirrors Could Solve our Energy Problem

The conversation must be made for sustainable energy which includes modern discoveries/ researcher on nuclear power, Geothermal energy and more alternatives that doesn't involve experimental technology. I look at this massive complex of solar heat transfer system and my first thought is how ecologically disruptive was it to build out such a huge structure in a large area. It reminds me of the scene from Blade Runner 2049 where an array so enormous the size of a large city will be needed just to power that dystopian world where we end up