Higher Interest Rates Not Just for Longer, but Maybe Forever

On Wednesday, Federal Reserve officials surprised markets by signalling interest rates won’t fall as much as previously planned.

The tweak might be more important than it looks. In their projections and commentary, some officials hint that rates might be higher not just for longer, but forever. In more technical terms, the so-called neutral rate, which keeps inflation and unemployment stable over time, has risen.

This matters to any investor, business or household whose plans depend on interest rates over a decade or longer. It could explain why long-term Treasury yields have risen sharply in the past few months, and why stocks are struggling.

The neutral rate isn’t literally forever, but that captures the general idea. In the long run neutral is a function of very slow moving forces: demographics, the global demand for capital, the level of government debt and investors’ assessments of inflation and growth risks.

The neutral rate can’t be observed, only inferred by how the economy responds to particular levels of interest rates. If current rates aren’t slowing demand or inflation, then neutral must be higher and monetary policy isn’t tight.

Indeed, on Wednesday, Fed Chair Jerome Powell allowed that one reason the economy and labor market remain resilient despite rates between 5.25% and 5.5% is that neutral has risen, though he added: “We don’t know that.”

Before the 2007-09 recession and financial crisis, economists thought the neutral rate was around 4% to 4.5%. After subtracting 2% inflation, the real neutral rate was 2% to 2.5%. In the subsequent decade, the Fed kept interest rates near zero, yet growth remained sluggish and inflation below 2%. Estimates of neutral began to drop. Fed officials’ median estimate of the longer-run fed-funds rate—their proxy for neutral—fell from 4% in 2013 to 2.5% in 2019, or 0.5% in real terms.

As of Wednesday, the median estimate was still 2.5%. But five of 18 Fed officials put it at 3% or higher, compared with just three officials in June and two last December.

In 2026, officials project the economy growing at its long-term rate of 1.8%, unemployment at its long-run natural level of 4%, and inflation at its 2% target. Those conditions would normally be consistent with interest rates at neutral. As it happens, officials think the fed-funds rate will end the year at 2.9%—another hint they think neutral has risen.

There are plenty of reasons for a higher neutral. After the global financial crisis, businesses, households and banks were paying down debt instead of borrowing, reducing demand for savings while holding down growth and inflation. As the crisis faded, so did the downward pressure on interest rates.

Another is government red ink: Federal debt held by the public now stands at 95% of gross domestic product, up from 80% at the start of 2020, and federal deficits are now 6% of GDP and projected to keep rising, from under 5% before the pandemic. To get investors to hold so much more debt probably requires paying them more. The Fed bought bonds after the financial crisis and again during the pandemic to push down long-term interest rates. It is now shedding those bond holdings.

Inflation should not, by itself, affect the real neutral rate. However, before the pandemic the Fed’s principal concern was that inflation would persist below 2%, a situation that makes it difficult to stimulate spending and can lead to deflation, and that is why it kept rates near zero from 2008 to 2015. In the future it will worry more that inflation persists above 2%, and err on the side of higher rates with little appetite for returning to zero.

Other factors are still pressing down on neutral, such as an aging world population, which reduces demand for homes and capital goods to equip workers.

So neutral has probably risen since 2019, but not to its pre-2008 level. Indeed, futures markets peg rates a decade from now at around 3.75%.

Of course, this is all just a forecast. If inflation comes down painlessly in the next year, if growth slows abruptly, or if Treasury yields drop, then estimates of neutral will also come down. For now, the evidence suggests the public should get used to higher rates as far as the eye can see.

It’s go time for the highest-stakes mission at NASA in more than 50 years.

On April 1, the agency is set to launch four astronauts around the moon, the deepest human spaceflight since the final Apollo lunar landing in 1972.

The launch window for Artemis II , as the mission is called, opens at 6:24 p.m. ET.

National Aeronautics and Space Administration teams have been preparing the vehicles to depart from Florida’s Kennedy Space Center on the planned roughly 10-day trip. Crew members have trained for years for this moment.

Reid Wiseman, the NASA astronaut serving as mission commander, said he doesn’t fear taking the voyage. A widower, he does worry at times about what he is putting his daughters through.

“I could have a very comfortable life for them,” Wiseman said in an interview last September.

“But I’m also a human, and I see the spirit in their eyes that is burning in my soul too. And so we’ve just got to never stop going.”

Wiseman’s crewmates on Artemis II are NASA’s Victor Glover and Christina Koch, as well as Canadian Space Agency astronaut Jeremy Hansen.

Photo: NASA’s Artemis II SLS rocket and Orion spacecraft being rolled out at night. Miguel J. Rodriguez Carrillo/Getty Images

What are the goals for Artemis II?

The biggest one: Safely fly the crew on vehicles that have never carried astronauts before.

The towering Space Launch System rocket has the job of lofting a vehicle called Orion into space and on its way to the moon.

Orion is designed to carry the crew around the moon and back. Myriad systems on the ship—life support, communications, navigation—will be tested with the astronauts on board.

SLS and Orion don’t have much flight experience. The vehicles last flew in 2022, when the agency completed its uncrewed Artemis I mission .

How is the mission expected to unfold?

Artemis II will begin when SLS takes off from a launchpad in Florida with Orion stacked on top of it.

The so-called upper stage of SLS will later separate from the main part of the rocket with Orion attached, and use its engine to set up the latter vehicle for a push to the moon.

After Orion separates from the upper stage, it will conduct what is called a translunar injection—the engine firing that commits Orion to soaring out to the moon. It will fly to the moon over the course of a few days and travel around its far side.

Orion will face a tough return home after speeding through space. As it hits Earth’s atmosphere, Orion will be flying at 25,000 miles an hour and face temperatures of 5,000 degrees as it slows down. The capsule is designed to land under parachutes in the Pacific Ocean, not far from San Diego.

Water photo: NASA’s Orion capsule after its splash-down in the Pacific Ocean in 2022 for the Artemis I mission. Mario Tama/Press Pool

Is it possible Artemis II will be delayed?

Yes.

For safety reasons, the agency won’t launch if certain tough weather conditions roll through the Cape Canaveral, Fla., area. Delays caused by technical problems are possible, too. NASA has other dates identified for the mission if it doesn’t begin April 1.

Who are the astronauts flying on Artemis II?

The crew will be led by Wiseman, a retired Navy pilot who completed military deployments before joining NASA’s astronaut corps. He traveled to the International Space Station in 2014.

Two other astronauts will represent NASA during the mission: Glover, an experienced Navy pilot, and Koch, who began her career as an electrical engineer for the agency and once spent a year at a research station in the South Pole. Both have traveled to the space station before.

Hansen is a military pilot who joined Canada’s astronaut corps in 2009. He will be making his first trip to space.

Koch’s participation in Artemis II will mark the first time a woman has flown beyond orbits near Earth. Glover and Hansen will be the first African-American and non-American astronauts, respectively, to do the same.

What will the astronauts do during the flight?

The astronauts will evaluate how Orion flies, practice emergency procedures and capture images of the far side of the moon for scientific and exploration purposes (they may become the first humans to see parts of the far side of the lunar surface). Health-tracking projects of the astronauts are designed to inform future missions.

Those efforts will play out in Orion’s crew module, which has about two minivans worth of living area.

On board, the astronauts will spend about 30 minutes a day exercising, using a device that allows them to do dead lifts, rowing and more. Sleep will come in eight-hour stretches in hammocks.

There is a custom-made warmer for meals, with beef brisket and veggie quiche on the menu.

Each astronaut is permitted two flavored beverages a day, including coffee. The crew will hold one hourlong shared meal each day.

The Universal Waste Management System—that’s the toilet—uses air flow to pull fluid and solid waste away into containers.

What happens after Artemis II?

Assuming it goes well, NASA will march on to Artemis III, scheduled for next year. During that operation, NASA plans to launch Orion with crew members on board and have the ship practice docking with lunar-lander vehicles that Elon Musk’s SpaceX and Jeff Bezos’ Blue Origin have been developing. The rendezvous operations will occur relatively close to Earth.

NASA hopes that its contractors and the agency itself are ready to attempt one or more lunar landing missions in 2028. Many current and former spaceflight officials are skeptical that timeline is feasible.

Higher Interest Rates Not Just for Longer, but Maybe Forever

Rate projections suggest many Fed officials see a rising ‘neutral rate’

The lunar flyby would be the deepest humans have traveled in space in decades.