Yeah, and still the fact is that if US GHG emissions drop to 0, it won't do much for global warming. It was good that Biden brought up in last night's debate th

Yeah, and still the fact is that if US GHG emissions drop to 0, it won't do much for global warming. It was good that Biden brought up in last night's debate that the US produces 15% of global GHG emissions. Which is disproportionate to their population, but also small enough that unilateral actions by the US will not solve the problem.