The Inflation Reduction Act promises the largest investment in climate action in U.S. history—$370 billion—and could lead to significant emissions reductions over the next decade.  

The leaders of the United States, Australia, India, and Japan held their fourth Quad meeting in May. After a year dedicated to fighting the pandemic, here’s what they pledged to take on next.

Biden has moved to rejoin the Paris Agreement and the World Health Organization. They likely won’t be the last international agreements and institutions that the United States reenters.