In an indirect way it kind of is though. At the end of the day there’s more energy trapped in the atmosphere (stronger jet streams, more frequent and stronger frontal weather)

As you are probably aware, the op didn't say that it was

And since perhaps a source would be helpful, here's the research saying climate change is having a significant effect:

https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2023gl10...

BBC reporting:

https://www.bbc.com/future/article/20240524-severe-turbulenc...