Économie de guerre climatique : de quoi parle-t-on ?

The concept of a necessary transition to a "war economy" in response to the ecological crisis is gaining traction. However, this discussion often overlooks the fact that a war economy primarily relies on policies such as price controls and rationing, as exemplified by the United States' economy during World War II. Whether it's for wartime efforts or addressing climate urgency, both scenarios seem justifying the suspension of market mechanisms in key sectors to achieve production goals while mitigating the social costs of transition. Nonetheless, a significant disparity lies in the social acceptability of such political measures, which proves to be considerably more challenging to establish within the context of the climate and ecological crisis.