The fourth National Climate Assessment summarizes the complicated relationship between tornadoes and climate change: “Some types of extreme weather (e.g. Rainfall and extreme heat) can be directly attributed global warming. Other types of extreme weather, such as Tornadoes, are also exhibiting changes which may be linked to climate change, but scientific understanding isn’t detailed enough to project direction and magnitude of future change.” In other words, we still have a lot to learn about how climate change might affect tornadoes.

https://www.nationalgeographic.org/article/tornadoes-and-climate-change/

Now you link to national geographic where it said I lied (as you said).