Three points (since it seems to be all the rage): 

1) Voting for someone who "Isn't a scientist," but has the arrogance to proclaim that 97% of the world's scientists are wrong is foolish. This is especially true when one starts looking at who those "not a scientist" muldoons are taking money from. 

2) There is no "Obama Climate Accord." There is however, a "Paris Climate Accord." The correct term is "climate change." It describes a loss of climate stability. There is no stopping this or going back. It is going to be costly in blood and treasure. The best we can hope for is to maintain whatever ecological services we can until systems stabilize at a new set point, or evolution catches up in a few million years. 

3) In case you've not noticed, we have a huge deficit, but continue to pay oil to take our resource. It's time to get ahead of this, diversify, and yes, leave it in the ground until we get our fair share (assuming foolish greed wins out over common sense and responsibility).