Research & Developments is a blog for brief updates that provide context for the flurry of news regarding law and policy changes that impact science and scientists today.
The National Science Foundation (NSF) has eliminated its postdoctoral fellowship funding for Earth scientists.
On the NSF website, the opportunity is listed as “archived.” This first came to the attention of Eos this week, although a Redditor had posted about the opportunity being archived as far back as March.
“What do you do when the most powerful people in the country just decide that your field shouldn’t exist anymore?” asked one Earth scientist on Bluesky.
“So, what are we doing now that we’re just not going to have new grants in GEO?” asked another.
According to the last program solicitation, posted in October 2024, the program generally awarded about $2.78 million each year, funding 8 to 10 postdoctoral fellowships. Proposals could be related to any of the disciplines within the scope of NSF’s Division of Earth Sciences (EAR), part of the NSF Directorate for Geosciences (NSF GEO).
The NSF announced an “organizational realignment” in December 2025. As part of the agencywide reorganization, GEO gained new leadership in February 2026. Joydip Kundu, the new NSF GEO Directorate Head, first joined NSF GEO in July 2025 as the agency’s deputy assistance director, coming from the NSF Directorate for Computer and Information Science and Engineering. He previously worked for the White House Office of Management and Budget (under President Obama) and the University of Maryland. Like Kundu, NSF’s new deputy directorate heads also came from within the agency.
When contacted about the archived opportunity, an NSF spokesperson confirmed to Eos that “The EAR postdoc fellowship solicitation has been archived and will not have a competition this fall. NSF regularly evaluates its portfolio of funding opportunities and will continue to explore funding opportunities for early career geoscientists.”
NSF continues to offer fellowship opportunities to postdoctoral researchers in the fields of engineering, entrepreneurial research, mathematics and physical sciences. Fellowships to postdocs in biology are available only if they involve the use of artificial intelligence.
—Emily Gardner (@emfurd.bsky.social), Associate Editor
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