There is a question I hear surprisingly often in conversations with researchers, especially in fast-moving, interdisciplinary, or field-based projects: are Research Ethics Committees (RECs) a safeguard or just another bureaucratic obstacle slowing things down?

After years of working as an ethics advisor across complex research environments, including international and Horizon Europe projects, my answer is usually the same: they are both misunderstood and underestimated.

And perhaps, most importantly, they are often encountered too late in the research process.

Ethics review as a threshold, not a barrier

I sometimes think of ethics review as something similar to entering a challenging environment—whether that is deep technical diving, remote field research, or working with sensitive human data. You do not enter such environments without preparation, checks, and a clear understanding of risk. Not because someone wants to slow you down, but because the environment itself does not forgive mistakes.

Research Ethics Committees exist for that same reason. Their role is not to grant or deny permission in an abstract sense, but to ensure that what we are about to do is justifiable, proportionate, and responsibly designed.

Seen this way, ethics review is not an external obstacle. It is a structured pause before entry into complexity.

Why it feels like bureaucracy

Despite this intention, many researchers experience ethics review as something very different in practice. I understand why. Forms are long. Ethics requirements are detailed. Language can feel legalistic rather than scientific. For researchers already under pressure, this can feel like a parallel administrative universe.

In competitive funding environments, time is not neutral. Delays in approval can affect recruitment, fieldwork, or even feasibility. Ethics review then becomes associated with friction rather than reflection.

One-size-fits-all no longer works

Not all research fits neatly into standardized ethical categories. This is especially true in AI, digital health, exploratory field science, and interdisciplinary work where methods evolve during the project.

Different committees, institutions, and countries may interpret similar principles differently. For international consortia, this can feel unpredictable and frustrating. These are real issues. Ignoring them would be naive.

When ethics review is experienced only as bureaucracy, we risk forgetting what it is designed to prevent. They also provide something often overlooked: protection for researchers and institutions. A well-documented ethical review process is not just compliance—it is accountability, clarity, and defence if questions arise later.

And perhaps more subtly, they improve research design itself.

Today’s research environment is more complex than when many ethics frameworks were first designed.

We now work with large-scale digital datasets, artificial intelligence and adaptive algorithms, cross-border data flows, hybrid human–machine systems, and rapidly evolving field methodologies. In this context, ethics cannot remain a one-time administrative checkpoint. It must become an ongoing process.

Where the real tension lies

In my experience, the friction between researchers and ethics committees is rarely about ethics itself. It is about timing, communication, and alignment of expectations.

Researchers often operate under pressure for speed and output. Ethics committees operate under pressure for caution and accountability. Both are legitimate. Both are necessary.

The problem arises when these logics are not aligned early enough in the research design. The most effective projects I have seen are not those that “pass ethics” quickly, but those where ethics is integrated from the beginning.

In conclusion

I often return to a simple idea: environments that are worth exploring deeply are rarely risk-free. Whether in scientific research or in complex real-world exploration, preparation is not the enemy of progress. It is what makes progress possible without unnecessary harm.

Research Ethics Committees, at their best, are not obstacles on the path of innovation. They are part of the structure that allows us to move further, more safely, and with greater integrity.

The challenge is not to reduce ethics review, but to make it more intelligent, more integrated, and more connected to the reality of modern research.

Because good science is not only about what we discover. It is also about how we choose to discover it.