2025 Could Be a Great Time to Be President, Economically Speaking

The next couple of years are shaping up to be solid for the U.S. economy. Inflation is returning to normal. As that happens, the Federal Reserve is preparing to cut interest rates. A huge burst of infrastructure spending under the Biden administration has taken time to ramp up, but projects both small and large are likely to break ground in earnest in 2025 and 2026.

Things can always go wrong — the job market could cool more than expected, financial market problems could surface, and risks tied to the election in November could stoke uncertainty — but the base-case outlook is bright. The question now is who will get to take credit for it.

One clear answer: It won’t be the person who shepherded some of the policies that are laying the positive groundwork. President Biden announced on Sunday that he was ending his candidacy for re-election, passing the Democratic baton to Vice President Kamala Harris.

Mr. Biden isn’t entirely responsible for the sunny outlook. White House officials play a relatively minor role in slowing inflation and exert no direct control over interest rates. But big policy packages passed on his watch are helping to fuel a burst in green-energy, manufacturing and infrastructure investment that is expected to continue over the next several years. Expansions of dams and locks will be underway. Dozens of airport upgrades will be completed. Semiconductor factories will begin churning out chips.

It’s a reminder that big and potentially transformative public investments can take time — and multiple political cycles — to play out. It could also be an opportunity for the next resident of the White House to take a victory lap.

Former President Donald J. Trump is already hinting at an optimistic future on the