[[may fire pollution particles into stratosphere to deflect sun’s heat in desperate bid to tackle global warming”]]
No- his enduring ‘legacy’ will be the gayification of America- That can never be undone now- He and the SC single mindedly destroyed the institution of marriage
His other ‘legacy’ was lifting sanctions on Iran- and on Cuba as a slap in the face to all Americans-
He will be remembered for much- hardly any of it positive-
I’d say his most lasting legacy in foreign affairs has to be ISIS. From the first day in office and punctuated by the total withdrawal from Iraq in 2011 and the various editions of “Arab Spring” Obama and both of his Secretaries of State have managed to throw the entire civilized world into chaos and turned the so called third world into killing fields.
Don't be surprised if he decides to take a trip to North Korea to apologize to them for defending South Korea. Yeah, I fully expect it could happen. The illegal alien POTUS will do anything to stay relevant and crap on America.