Stewarding relations of trust: citizen scientist perspectives on fostering community trust in science

ABSTRACT Although citizen science can be characterised as a mechanism to counter anti-science attitudes and build public trust in science, the popularity of citizen science may be indicative of growing populism trends and public hostility towards professional expertise. We undertook a qualitative study of the attitudes of volunteer lake stewards in a long-running lake monitoring program in Ontario, Canada, considering themes related to fostering public trust in science. Semi-structured interviews (n = 40) were conducted with volunteers in the Lake Partner Program (LPP), Ontario, Canada, who were asked questions related to how they use the data they collect, how they communicate results to local audiences, and the extent to which they see themselves playing a role in strengthening community trust in scientific knowledge, institutions, and individuals that are involved in the program. Though trust in science is relational, imprecise, and difficult to categorise, our findings suggest that trust is linked to community reputation, the accessibility of scientific concepts, the ability to act when appropriate, and ongoing institutional support for volunteer efforts. Lake stewards see themselves as translators and emissaries of environmental science within their communities: under certain conditions, stewards can help to strengthen community trust.