CERN’s Hidden Crisis: The Problems Insiders Describe

As someone deeply invested in the field of particle physics, I have always held CERN in the highest regard. However, an informal survey of people who know CERN from the inside has shed light on a troubling reality. Things aren’t as shiny as they seem.

Below is why I think CERN is losing ground to its competitors, and why it risks becoming a second-tier laboratory. The quotations, and every claim credited to participants, come from that informal survey, which has not been published and whose figures CERN has not confirmed. The judgements are mine.

Old Technology, Big Problems

Imagine this: the place that’s supposed to be at the cutting edge of science is using tools from your nonna’s time! Okay, maybe not that old, but you get the idea. Participants say they’re stuck with old gadgets while the rest of the world zooms ahead. Not good, right?

Participants in the informal survey described many tools and techniques at CERN as decades old. In their account, CERN struggles with outdated technologies and insufficient knowledge transfer, which holds back its progress and relevance.

In my view, this gap between research and practical application makes it harder for CERN to have an impact on everyday life.

The CERN Generation Gap: Not A Place for Youngsters

Participants in the informal survey describe a hierarchical structure that ignores the voices of young talent and discourages the exchange of ideas that drives innovation. In their account, senior managers often overlook the fresh perspectives and creativity of their younger counterparts, creating a stagnant environment where new ideas are lost.

They also describe a reward system that favors conservative approaches over risk-taking and experimentation. In my view, this culture of complacency reduces motivation and builds a resistance to change that could hurt CERN’s long-term success.

Participants also pointed to the lack of turnover in managerial positions, which in their view perpetuates a closed-minded approach and deprives the organization of fresh perspectives that could catalyze innovation.

One survey participant remarked,

“The lack of support for innovative ideas from younger staff is depressing. It feels like nobody was interested in my ideas or opinions, despite my PhD and long experience”

CERN Departments Don’t Talk

You’d think in a place full of geniuses, everyone would be sharing ideas. But participants say different teams are working on the same stuff without even knowing it.

In a world where interdisciplinary collaboration is the key to unlocking scientific breakthroughs, participants describe a troubling reality: a strict departmental structure that has created isolated areas and stops the free flow of information and ideas. In their account, multiple teams often work on similar activities, unaware of each other’s efforts, leading to redundancy and missed opportunities for collective advancement.

One survey participant noted,

“The CERN structure makes it incredibly difficult to share knowledge and collaborate effectively. There are at least 4 different teams working on some specific R&Ds, each one incapable of reaching a final working prototype”

Burnout City

Now, this part makes me sad. Many survey participants said they were extremely stressed. Some, they said, are working like crazy while others take it easy, and the bosses are not helping much.

What participants describe is an inequitable distribution of workload. In their account, those on short-term contracts bear the brunt of the burden, while their indefinite-contract counterparts may enjoy a lighter workload, often passing on responsibilities to their colleagues on limited contracts.

Participants linked this to frequent burnout among short-term contract staff.

They also described inadequate support structures, with Human Resources and specialists playing a limited role in addressing employee concerns. Participants also described managers who lack the soft skills to lead and develop teams.

Participants also said students are often misused and given repetitive operational duties (we heard of students kept for months transcribing old paper documents into Excel files) instead of engaging in meaningful learning experiences, decreasing their morale and overall well-being.

CERN Career Rollercoaster

Getting ahead at CERN? Participants compared it to playing the lottery. Hard work doesn’t always pay off, they said, and some people end up doing jobs they never wanted. Not cool, CERN, not cool.

In an environment where meritocracy should reign supreme, participants described career progression as often a matter of chance rather than a reflection of an individual’s contributions or alignment with the organization’s values. In my view, such an arbitrary system undermines fairness and risks alienating talented individuals who see their hard work go unrecognized.

By their account, the stability of one’s career depends heavily on the financial health of individual projects rather than on personal competence or dedication. They said internal mobility barely exists at CERN, so very promising people have to leave if their project loses funding. This precarious situation breeds uncertainty and discourages long-term commitment, as even the most promising employees face the spectre of career stagnation.

Participants also said young employees are often assigned tasks and responsibilities they never wanted, depriving them of the chance to steer the course of their careers from the beginning. This loss of influence over their career paths can lead to discontent and disillusionment, ultimately diminishing CERN’s appeal as an employer.

Several participants also felt that fewer strong candidates are applying for CERN positions, which makes hiring good people harder.

Not a Good Place For External Suppliers

CERN’s challenges extend beyond its internal operations. According to participants in the informal survey, companies, installers and suppliers are increasingly dissatisfied with the collaboration experience. Participants said some companies have decided to stop working with CERN, citing lost revenue and frequently changing technical requirements outlined in contracts.

In their account, this uncertainty has made the wider business community reluctant to engage with CERN, as potential bidders shy away from projects or partnerships because of perceived risks and lack of profitability. They also said companies that accept CERN work often quote prices well above the market average because of the perceived challenges and uncertainties associated with such partnerships.

Money Problems

CERN has a big budget, and in my view it is not always spent wisely.

CERN’s annual budget is about 1.2 billion Swiss francs, most of it paid by its Member States. The issue raised by participants in the informal survey is how efficiently those funds are used. By their account, a sizeable share of the budget, around 10% in a typical year, goes unspent, and the end of the financial year then brings a rush to spend on non-priority activities just to show the money was used. CERN’s audited accounts would be needed to put an exact figure on this.

Participants also questioned employee benefits they see as excessive, raising questions about the alignment of these benefits with strategic objectives and industry standards.

Participants also estimated that about one in ten staff on permanent contracts does not meet yearly objectives, and that because such contracts are hard to end, and supervisors often let it pass, the lost productivity could cost CERN tens of millions of francs a year. That is their estimate; CERN publishes no such figure.

Taken together, these estimates suggest that a meaningful share of the budget is poorly spent, which is a weak position from which to compete with other laboratories.

Where Are the Women?

In some parts of CERN, finding a woman scientist is harder than finding a good coffee outside of Italy!

In an era where diversity and inclusion are recognized as catalysts for innovation, CERN still has a marked gender imbalance. Women made up 24.7% of CERN’s employed staff, fellows and graduates in November 2025, just short of the 25% target the organization set itself in 2021, according to CERN’s own diversity statistics. Participants in the informal survey said women are often confined to HR or administrative roles, and that some technical groups are around 2% women.

The problem goes beyond gender. Participants said cultural differences and language barriers make things worse, and that teams often form around nationality, which creates work environments that don’t encourage different points of view.

One survey participant noted,

“The prevalence of French in my departments poses a significant challenge for non-native speakers, impeding effective communication and collaboration. I have encountered numerous people who eventually abandoned their efforts due to difficulty in fully articulating their thoughts and personality.”

Participants also reported that candidates from some countries, Germany and the Nordic countries among them, are reluctant to relocate to CERN for temporary assignments, further limiting the organization’s access to a diverse talent pool.

Safety First? Maybe Not

In a field where safety should be paramount, participants in the informal survey described an alarming practice: inexperienced young personnel assigned to critical safety roles, such as supervising work in obsolete installations or managing external contractors who are not always prepared for working on the CERN site. In my view, this practice puts workers at risk and calls into question the effectiveness of the organization’s safety protocols.

Participants also described outdated installations that, in their view, fall short of modern safety standards, pointing to asbestos in operational areas and to obsolete electrical installations as signs of an organization that has not given the well-being of its workforce and the state of its facilities enough priority.

Conclusion: CERN’s Future

As the curtain is drawn back on CERN’s inner workings, a sobering picture emerges. In my view, an institution once at the forefront of scientific discovery is losing ground to its closest competitors.

So, what should happen? CERN needs to change direction, with fresh ideas, better teamwork and a good shake-up.

What do you think? Is CERN in trouble? Let me know in the comments. And if you know someone at CERN, share this with them.

@online{scienceshot-cerns-decline-challenges-threatening-2024,
  author       = {Turner, Alex},
  title        = {{CERN's Hidden Crisis: The Problems Insiders Describe}},
  organization = {ScienceShot},
  date         = {2024-08-11},
  year         = {2024},
  url          = {https://scienceshot.com/post/cerns-decline-challenges-threatening-its-path-to-excellence}
}