Even if Biden is elected, I have limited hope for him to join us in tackling major issues such as global warming.
I also wouldn't bet on a resurgence of the "decent" GOP in the next decades, i.e. a party that "only" starts some baseless wars and doesn't promote antagonistic thinking in general. They will have noted very clearly what brought them their recent success.
I'm sorry to say, but as a German, I'm seriously wondering whether there is a better chance of establishing a reasonable dialogue with China than to stop you guys from messing stuff up.