"We should impeach Trump for his beyond-criminal climate policy."
In short, there are potent Constitutional grounds to impeach Trump for climate terrorism, and doing so would forcefully deter any Republican “rightist revolutionary” from pursuing similar ecocidal policies.
Will the American people, becoming fully aware of all the elements of this impeachment process and the extensive evidence presented, then stand by and support Democrats and also castigate Republicans for their disloyalty to their country?
This may not be the practical political thing to do. But it is the right thing to do.
Until reactionary Republican malfeasance is exposed and discredited, the USA will remain the most divided, globally dangerous and morally backward of affluent western nations.