I mean, when they go bankrupt nationalise them and preserve the jobs. A vivid image of what should exist acts as a surrogate for reality. Pursuit of the image then prevents pursuit of the reality -- John K. Galbraith
This said, I'm not in opposition to certain kinds of industrial policy, like when Sarko saved Alstom, or when we saved our automotive industry over here by promising Ford/GM large investments in infrastructure in the region where their factories are located. Peak oil is not an energy crisis. It is a liquid fuel crisis.