https:// www.project-syndicate.org/commentary/end-of-liberal-world-order-by-richard-n–haass-2018-03
But the weakening of the liberal world order is due, more than anything else, to the changed attitude of the US. Under President Donald Trump, the US decided against joining the Trans-Pacific Partnership and to withdraw from the Paris climate agreement. It has threatened to leave the North American Free Trade Agreement and the Iran nuclear deal. It has unilaterally introduced steel and aluminum tariffs, relying on a justification (national security) that others could use, in the process placing the world at risk of a trade war. It has raised questions about its commitment to NATO and other alliance relationships. And it rarely speaks about democracy or human rights. “America First” and the liberal world order seem incompatible.