US leadership was actively pushing for rolling back energy standards (that California was fighting for quite strongly).
US has achieved a lot (especially Tesla) _despite_ the leadership working against it for a long time.
True. Unfortunately many still think a centrally planned system of picking winners and losers is superior to the free market, but luckily the past 4 years was enough to send capable entrepreneurs such as Elon Musk into the stratosphere (and beyond).
But hey, at least the rest of world leaders are virtue signaling about their greenness, that’ll help the planet!