How about a no Kerry pledge instead...
Traitor John is my age. The odds of either of us still being alive in 2035 are not much better than slim and none.
How did the US take this “pledge”? Was there an act of Congress passed by both Houses and signed into law by POTUS? Was there even an EO? Or is it just an informal decision by the Brandonistas to quietly undermine the mining and use of coal. Does that include no more coal use for the manufacture of steel and man-made industrial diamonds?