In war against DEI in science, researchers see collateral damage

When he realized that Senate Republicans were characterizing his federally funded research project as one of many they considered ideological and of questionable scientific value, Darren Lipomi, chair of the chemical engineering department at the University of Rochester, was incensed. The work, he complained on social media, was aimed at helping “throat cancer patients recover from radiation therapy faster.” And yet, he noted on Bluesky, LinkedIn, and X, his project was among nearly 3,500 National Science Foundation grants recently described by the likes of Ted Cruz, the Texas Republican and chair of the powerful Senate Committee on Commerce, Science, and Transportation, as “woke DEI” research. These projects, Cruz argued, were driven by “Neo-Marxist class warfare propaganda,” and “far-left ideologies.”

“Needless to say,” Lipomi wrote of his research, “this project is not espousing class warfare.”

The list of grants was compiled by a group of Senate Republicans last fall and released to the public earlier this month, and while the NSF does not appear to have taken any action in response to the complaints, the list’s existence is adding to an atmosphere of confusion and worry among researchers in the early days of President Donald J. Trump’s second administration. Lipomi, for his part, described the situation as absurd. Others described it as chilling.

“Am I going to be somehow identified as an immigrant that's exploiting federal funding streams and so I would just get deported? I have no idea,” said cell biologist Shumpei Maruyama, an early-career scientist and Japanese immigrant with permanent residency in the US, upon seeing his research on the government watch list. “That’s a fear.”

Just being on that list, he added, “is scary.”

The NSF, an independent government agency, accounts for around one-quarter of federal funding for science and engineering research at American colleges and universities. The 3,483 flagged projects total more than $2 billion and represent more than 10 percent of all NSF grants awarded between January 2021 and April 2024. The list encompasses research in all 50 states, including 257 grants totaling more than $150 million to institutions in Cruz’s home state of Texas.

The flagged grants, according to the committee report, “went to questionable projects that promoted diversity, equity, and inclusion (DEI) tenets or pushed onto science neo-Marxist perspectives about enduring class struggle.” The committee cast a wide net, using a programming tool to trawl more than 32,000 project descriptions for 699 keywords and phrases that they identified as linked to diversity, equity, and inclusion.

Cruz has characterized the list as a response to a scientific grantmaking process that had become mired in political considerations, rather than focused on core research goals. “The Biden administration politicized everything it touched,” Cruz told Undark and NOTUS. “Science research is important, but we should want researchers spending time trying to figure out how to cure cancer, how to cure deadly diseases, not bean counting to satisfy the political agenda of Washington Democrats."

“The ubiquity of these DEI requirements that the Biden administration engrafted on virtually everything,” Cruz added, “pulls a lot of good research money away from needed research to satisfy the political pet projects of Democrats.”

Others described the list—and other moves against DEI initiatives in research—as reversing decades-old bipartisan policies intended to strengthen US science. For past Congresses and administrations, including the first Trump term, DEI concepts were not controversial, said Neal F. Lane, who served as NSF director in the 1990s and as a science adviser to former President Bill Clinton. “Budget after budget was appropriated funds specifically to address these issues, to make sure all Americans have an opportunity to contribute to advancement of science and technology in the country,” he said. “And that the country then, in turn, benefits from their participation.”

At the same time, he added: “Politics can be ugly.”

Efforts to promote diversity in research predate the Biden administration. A half a century ago, the NSF established a goal of increasing the number of women and underrepresented groups in science. The agency began targeting programs for minority-serving institutions as well as minority faculty and students.

In the 1990s, Lane, as NSF director, ushered in the requirement that, in addition to intellectual merit, reviewers should consider a grant proposal’s “broader impacts.” In general, he said, the aim was to encourage science that would benefit society.

The broader impacts requirement remains today. Among other options, researchers can fulfill it by including a project component that increases the participation of women, underrepresented minorities in STEM, and people with disabilities. They can also meet the requirement by promoting science education or educator development, or by demonstrating that a project will build a more diverse workforce.

The Senate committee turned up thousands of “DEI” grants because the broad search not only snagged projects with a primary goal of increasing diversity—such as a $1.2 million grant to the Colorado School of Mines for a center to train engineering students to promote equity among their peers—but also research that referenced diversity in describing its broader impact or in describing study populations. Lipomi’s project, for example, was likely flagged because it mentions recruiting a diverse group of participants, analyzing results according to socioeconomic status, and posits that patients with disabilities might benefit from wearable devices for rehabilitation.

According to the committee report, concepts related to race, gender, societal status, as well as social and environmental justice undermine hard science. They singled out projects that identified groups of people as underrepresented, underserved, socioeconomically disadvantaged, or excluded; recognized inequities; or referenced climate research.

Red flags also included words like “gender,” “ethnicity,” and “sexuality,” along with scores of associated terms — “female,” “women,” “interracial,” “heterosexual,” “LGBTQ,” as well as “Black,” “White,” “Hispanic,” or “Indigenous” when referring to groups of people. “Status” also made the list along with words such as “biased,” “disability,” “minority,” and “socioeconomic.”

In addition, the committee flagged “environmental justice” and terms that they placed in that category such as “climate change,” “climate research,” and “clean energy.”

The committee individually reviewed grants for more than $1 million, according to the report.

The largest grant on the list awarded more than $29 million to the National Center for Supercomputing Applications (NCSA) at the University of Illinois at Urbana-Champaign, which contributes to the vast computing resources needed for artificial intelligence research. “I don't know exactly why we were flagged, because we're an AI resource for the nation,” said NCSA Director William Gropp.

One possible reason for the flag, Gropp theorized, is that one of the project’s aims is to provide computing power to states that have historically received less funding for research and development—including many Republican-leaning states—as well as minority-serving institutions. The proposal also states that a lack of diversity contributes to “embedded biases and other systemic inequalities found in AI systems today.”

The committee also flagged a grant with a total intended award amount of $26 million to a consortium of five institutions in North Carolina to establish an NSF Engineering Research Center to engineer microbial life in indoor spaces, promoting beneficial microbes while preventing the spread of pathogens. One example of such work would be thinking about how to minimize the risk that pathogens caught in a hospital sink would get aerosolized and spread to patients, said Joseph Graves, Jr., an evolutionary biologist and geneticist at North Carolina A&T State University and a leader of the project.

Graves was not surprised that his project made the committee’s list, as NSF policy has required research centers to include work on diversity and a culture of inclusion, he said.

The report, Graves said, seems intended to strip science of diversity, which he views as essential to the scientific endeavor. “We want to make the scientific community look more like the community of Americans,” said Graves. That’s not discriminating against White or Asian people, he said: “It's a positive set of initiatives to give people who have been historically underrepresented and underserved in the scientific community and the products it produces to be at the table to participate in scientific research.”

“We argue that makes science better, not worse,” he added.

The political environment has seemingly left many scientists nervous to speak about their experiences. Three of the major science organizations Undark contacted—the Institute of Electrical and Electronics Engineers, the National Academy of Sciences, and the American Institute of Physics—either did not respond or were not willing to comment. Many researchers appearing on Cruz’s list expressed hesitation to speak, and only men agreed to interviews: Undark contacted eight women leading NSF-funded projects on the list. Most did not respond to requests for comment, while others declined to talk on the record.

Darren Lipomi, the chemical engineer, drew a parallel between the committee report and US Sen. Joseph McCarthy’s anti-communist campaign in the early 1950s. “It’s inescapable,” said Lipomi, whose project focused on developing a medical device that provides feedback on swallowing to patients undergoing radiation for head and neck cancer. “I know what Marxism is, and this was not that.”

According to Joanne Padrón Carney, chief government relations officer at the American Association for the Advancement of Science, Republican interest in scrutinizing purportedly ideological research dovetails with a sweeping executive order, issued immediately after Trump’s inauguration, aimed at purging the government of anything related to diversity, equity, and inclusion. Whether and how the Senate committee report will wind up affecting future funding, however, remains to be seen. “Between the executive order on DEI and now the list of terms that was used in the Cruz report, NSF is now in the process of reviewing their grants,” Carney said. One immediate impact is that scientists may become more cautious in preparing their proposals, said Carney.

Emails to the National Science Foundation went unanswered. In response to a question about grant proposals that, like Lipomi’s, only have a small component devoted to diversity, Cruz said their status should be determined by the executive branch.