Trust in Science
When Truth Also Becomes a Social Relationship
It is easy to say that science is facing a crisis of trust. It sounds dramatic, and it fits well with a time in which public life is often described as fragmented, polarized, and marked by suspicion. But perhaps this is also too simple a diagnosis. In an editorial in Nature from July 2, 2026, precisely this point is emphasized: the idea of a general crisis of trust in science is an oversimplified way of describing a far more complex problem. Trust in science has not collapsed globally. Many surveys still show that researchers enjoy higher levels of trust than most other social actors. Yet there are serious signs of declining trust in specific areas, among specific groups, and within specific political contexts.
This makes the question more interesting than a simple struggle between knowledge and ignorance. It is not only a matter of whether people “believe in science.” It is a matter of what kind of science they trust, which scientists they have confidence in, which topics provoke resistance, and what experiences people have with institutions that speak in the name of science. A person may have great confidence in medical technology and still reject vaccines. Another may support climate science but distrust psychological or educational research. A third may respect scientific methods in the natural sciences, while experiencing researchers as distant, arrogant, or politically one-sided.
Trust in science is therefore not merely a question of knowledge. It is also a question of practical philosophy.
For trust is never only an abstract matter. Trust arises in relationships. It is connected to experience, language, power, vulnerability, and responsibility. We do not simply trust statements. We trust persons, institutions, practices, and traditions. When a doctor recommends a treatment, we are not relating only to medical research. We are also relating to the doctor as a person, the hospital as an institution, previous experiences with the health-care system, and the social position in which we ourselves find ourselves. Trust is therefore always more than information.
This is one of the editorial’s most important insights. It points out that researchers are sometimes perceived as an elite, detached from the lives of ordinary people. In a British survey discussed in the text, nearly one-third of respondents say that scientists think they are better than other people. This does not necessarily mean that people reject scientific knowledge. But it shows that the social form of science matters. When knowledge is associated with social distance, truth can lose its persuasive force.
This should lead us to distinguish between science’s claim to truth and science’s social authority. Science’s claim to truth rests on method, documentation, testability, criticism, and willingness to correction. Science is not true because researchers have high status. Nor is it true because it is supported by political authorities or international organizations. It is credible because it is organized around a disciplined practice of investigating, testing, failing, correcting, and learning.
But science’s social authority depends on more than method. It depends on how knowledge is communicated, how uncertainty is handled, how criticism is received, and how people are invited into the conversation. Here lies an important practical-philosophical challenge. Science must not only be right. It must also be able to act in ways that make it possible for people to understand why it is right, how certain the knowledge is, and where the limits of that knowledge lie.
This does not mean that science should subordinate itself to public opinion. That would be a dangerous misunderstanding. The task of science is not to confirm what people already believe. It must also disturb, correct, and challenge. But the way it does this matters. A truth communicated with contempt can become morally weak even when it is scientifically correct. A research-based recommendation that overlooks people’s fears, experiences, and values may be rejected even when it rests on solid evidence.
We see this clearly in the question of vaccines. The editorial notes that the measles vaccine has saved a very large number of lives, yet vaccine hesitancy nevertheless contributes to several countries losing their measles-free status. Here trust becomes a matter of life and death. When people lose trust in vaccines, it is not merely a private choice. It affects children, vulnerable groups, and the infectious-disease protection of society as a whole. At the same time, it is of little help to meet all vaccine hesitancy with moral condemnation. Some people are afraid. Some have lost trust in public authorities. Some live in information environments where suspicion has become a social identity. Then more is required than fact sheets and admonitions. Wisdom is required.
Practical philosophy is concerned precisely with such wisdom. It asks not only what is true, but how truth can become meaningful in human lives. It asks not only what we know, but how we ought to act when knowledge, uncertainty, power, and vulnerability meet. In this perspective, trust in science becomes a question of judgment.
Judgment involves being able to distinguish between healthy criticism and destructive mistrust. Science needs criticism. Without criticism, it would lose its distinctive character. But not all criticism is of equal value. There is a difference between asking open, searching questions and rejecting all knowledge that does not fit one’s own convictions. There is a difference between asking for better documentation and spreading conspiracies. There is a difference between scientific disagreement and politically motivated denial of knowledge.
At the same time, researchers must tolerate questions from the public. They cannot demand trust as a right. Trust must be earned, maintained, and renewed. The editorial emphasizes that researchers must become better at involving the public, also in questions concerning which problems research should prioritize. This is an important democratic point. If people encounter science only as finished conclusions handed down from above, they may experience themselves as objects of expert power. If, on the other hand, they are invited into conversations about needs, concerns, and priorities, science may become a shared social practice.
This does not mean that all opinions become equally true. Democracy is not the same as relativism. But in a democratic society, knowledge must live in public. It must be possible to explain, defend, and discuss it. It must be open about its uncertainties. It must dare to say: This we know with considerable confidence. This we know less about. This is probable. This is still unclear. Such honesty may appear weak in a time when certainty is often rewarded. But in the long run, it is science’s strength.
Here there is also a paradox. Many people lose trust in science when it changes. Yet it is precisely the ability to change that makes science trustworthy. When new knowledge corrects earlier assumptions, this is not necessarily a defeat. It is science’s way of working. Mature trust in science must therefore be trust in a process, not in infallible answers. Science is not a creed. It is a disciplined form of humility.
Still, it is not enough for researchers to be methodologically humble before data. They must also be socially humble before human beings. This is perhaps the editorial’s most practical-philosophical point. Trust arises more easily when people sense that they are being taken seriously. Not necessarily agreed with, but listened to. Not necessarily confirmed, but respected. The person who is met with contempt will rarely become more receptive to knowledge.
This applies not only to science. It applies to all professional practice. In social work, education, medicine, psychology, and public administration, professionals often stand in the same tension. They possess knowledge that others need. At the same time, that knowledge may be experienced as power. The professional may be right and still fail in the encounter. So it is also with the researcher. Professional authority without relational wisdom can create distance. Relational wisdom without professional responsibility can become mere accommodation. The difficult art is to hold both together.
Trust in science therefore requires a double movement. The public must learn to distinguish between scientific uncertainty and arbitrary opinion. But science must also learn to distinguish between legitimate unease and irrational resistance. People’s concerns are not always epistemically correct, but they may nevertheless be existentially understandable. This is where the conversation must begin.
In a time marked by social media, political polarization, and alternative information universes, this is more difficult than before. Knowledge competes not only with ignorance, but with identity, belonging, and emotional communities. A researcher may present solid findings, only to meet people who have already found their truth somewhere else. Then the question is not only how to correct misinformation. The question is how to restore a shared space in which truth still matters.
This is where trust in science becomes a question of society’s moral infrastructure. A society that no longer trusts any shared methods for distinguishing better from poorer knowledge risks losing more than scientific consensus. It risks losing the capacity for common action. The climate crisis, pandemics, public health, technological development, and artificial intelligence require not only knowledge. They require that knowledge can be translated into responsible action.
This is why the editorial in Nature is important. It rejects the simple story of a total crisis of trust, but it does not trivialize the problem. It reminds us that trust is unevenly distributed, politically vulnerable, and easily lost. It also reminds us that the future of science will not be decided only in laboratories, journals, and research councils. It will also be decided in public life, in schools, in the media, in the encounter between doctor and patient, researcher and citizen, expert and layperson.
The authority of science cannot be built on obedience. It must be built on testability, openness, and responsibility. But it must also be built on a human form of wisdom: the ability to meet unease without contempt, uncertainty without shame, and criticism without panic.
Trust in science does not mean that we stop asking questions. It means that we still believe there are better and poorer ways of answering them. It means that we do not turn all knowledge into opinion, all disagreement into identity, and all uncertainty into suspicion. It means that we understand science as one of humanity’s most demanding and necessary practices: a slow, fallible, and self-correcting search for truer understanding.
In the end, trust in science is therefore also trust in our own ability to live within the incompleteness of truth. Not in dogmatic certainty. Not in relativism. But in the open space where knowledge, humility, and responsibility can still meet.
Source
Nature. (2026). The complex truth about trust in science: Confidence in science has not collapsed, but scientists have urgent problems to address. Nature, 655, 7.