

When they take office in January, President-elect Joe Biden and Vice President-elect Kamala Harris have promised to revive U.S. leadership in the world. Right off the bat, they say, they will reenter the United States into many of the multilateral agreements that it left under President Donald Trump, such as the Paris climate accord and the Iran nuclear deal. They also plan to reengage international institutions Trump snubbed, including NATO and the World Health Organization.