I'm not sure how to properly compare the military of one country with the entirety of a country ~1/30th the size. On the surface it doesn't seem crazy for those to have similar budgets or resource use.
It's only going to keep getting worse and the AI alarmism is not doing anything to address the actual root causes of the crisis. If anything, AI development might actually make things more sustainable by better allocating and managing natural resources so retarding AI progress is actually making things worse in the long run.
There's a strong correlation between GDP growth and oil use, that's a huge problem and one that likely can't be solved without fundamentally revisiting modern economic models.
AI poses it's own concerns though, everything from the alignment problem to the challenge of even having to define what consciousness even is. AI development won't inherently make allocating natural resources easier - with the wrong incentive model and lack of safety rails AI could find its own solution to preserving natural resources that may not work out so well for us humans.
Bill Gates has bought up a bunch of farmland and I am certain he will use AI to manage them because manual allocation will be too inefficient[1].
1: https://www.popularmechanics.com/science/environment/a425435...