But they do. Hydroelectric dams are huge infrastructure projects, and they're almost impossible to build these days because of political concerns with huge pub

But they do. Hydroelectric dams are huge infrastructure projects, and they're almost impossible to build these days because of political concerns with huge public pushback. France and Finland have built nuclear reactors recently. When was their last hydro dams built? China got huge pushback from both environmental and human rights organizations with diplomatic tensions. Ethopia is on the brink of war because of their huge hydro project.