I wish this anime was good but it just isn’t. It looks amazing but it ran into some production issues and everything came out a bit of a mess. It was supposed to be made in 3 years but it took them double the time to complete it, 6 years. At the end they set up a sequel but it got cancelled. There is a lot of nuclear energy fearmongering in this anime, especially targeted at France.
https://youtu.be/D1co_cqe598
>The series takes place in a retro-futuristic setting, where the Shizuma Drive ends the depletion of petroleum resources and the need for nuclear power.