For the second time this year, NASA’s JPL center cuts its workforce

“This reduction is spread across essentially all areas of the Lab including our technical, project, business, and support areas,” Leshin wrote. “We have taken seriously the need to re-size our workforce, whether direct-funded (project) or funded on overhead (burden). With lower budgets and based on the forecasted work ahead, we had to tighten our belts across the board, and you will see that reflected in the layoff impacts.”

This year’s employee cuts came after NASA decided to consider alternatives to a multibillion-dollar plan to return samples from Mars to Earth, which had been led by JPL. In September 2023 an independent review team found that the JPL plan was unworkable and would cost on the order of $8 billion to $11 billion to be successful.

A changing environment

While NASA considers alternatives from other field centers, as well as private companies such as SpaceX and Rocket Lab, the budget for Mars Sample Return was slashed from nearly $1 billion for this fiscal year to less than $300 million. Additionally, there is no guarantee that JPL will be given leadership of a revamped Mars Sample Return mission.

The staffing cuts reflect the fact that after the recent launch of the $5 billion Europa Clipper mission, JPL is not managing another flagship deep-space mission at present. Another sizable mission, the NASA-ISRO Synthetic Aperture Radar, is almost ready for a launch next year from India. The California laboratory has smaller projects, but nothing on the order of a flagship mission to command a large budget and support a very large staff.

JPL has a long and storied history, including the management of most of NASA’s highest-profile planetary probes, including the Voyagers, Mars landers, and Galileo and Cassini spacecraft. However in recent years other spaceflight centers, such as Johns Hopkins Applied Physics Laboratory, and private companies such as Lockheed have competed for projects and delivered results.

The job of Leshin and others at NASA is to ensure that JPL has a bright future in a changing world of planetary exploration. This week’s cuts will ensure such a future, Leshin wrote, adding: “We are an incredibly strong organization—our dazzling history, current achievements, and relentless commitment to exploration and discovery position us well for the future.”