None of this addresses why we should see China as a threat at all. We thought y'all had our back - why should we have yours now that you've shown your true colors?
Why do you think a rising China is concerning to the US, but not to Europeans?
Re China: We don't share any border or ocean with them and none of our interests are opposed. To the contrary, they're the only other major power taking climate change seriously. Why would they be a threat to us?