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Mainstreaming behaviour change in biodiversity conservation—a new Global Needs Assessment Report

Published online by Cambridge University Press:  29 September 2025

Diogo Veríssimo*
Affiliation:
Biodiversity and Behavioural Science Team, Environmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford, UK
Edgar Ribeiro
Affiliation:
Zoomarine–Portugal, Albufeira, Portugal
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Abstract

Information

Type
Conservation News
Creative Commons
Creative Common License - CCCreative Common License - BY
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence CC BY 4.0.
Copyright
© The Author(s), 2025. Published by Cambridge University Press on behalf of Fauna & Flora International

Conservation of biodiversity is fundamentally an exercise in human persuasion, as human behaviour drives all substantive threats to biodiversity and therefore influencing it is the only path for mitigating the current extinction crisis. To understand the landscape of behavioural sciences in nature conservation, one of the key foundational goals of the IUCN Species Survival Comission (SSC) and Commission on Education and Communication (CEC) Behaviour Change Task Force (conservationbehaviourchange.org) was to conduct a consultation across the SSC, CEC and other relevant stakeholders to identify barriers to the use of behavioural change science in conservation. For this survey, 71 participants from the conservation community were interviewed, with the interview transcripts undergoing thematic analysis that allowed key themes to be categorized, ensuring that both findings and recommendations are well-informed. From this exercise a new IUCN publication emerged: Mainstreaming Behaviour Change in Biodiversity Conservation: Needs, Barriers and Ways Forward (doi.org/10.64234/CBCNA2025).

This report revealed significant gaps between theoretical knowledge and practical implementation of behaviour change strategies in conservation. Major barriers include resource constraints, institutional resistance to social sciences within conservation organizations, and predominance of informal rather than formal training amongst practitioners. Critical issues identified include the mislabelling of interventions as behaviour change when they lack proper behavioural foundations, insufficient access to expertise, and resistance to adopting social science methodologies within traditional conservation frameworks. Limited access to behavioural science expertise further compounds these challenges, and social, economic and political complexities continue to impede progress, particularly in under-resourced and marginalized regions.

Despite these obstacles, participants in the study acknowledged the growing importance of conservation behaviour change in conservation practice. The research identified critical needs for advancing the field, including sustainable financial support, strategic partnerships and development of practical, accessible implementation tools. Participants emphasized the need for enhanced capacity-building opportunities, expert support systems, and centralized, multilingual information hubs providing curated, accessible resources. Respondents underscored the need for tailored resources that balance theoretical rigour with practical applicability, alongside long-term mentorship and collaborative learning opportunities.

The findings highlight clear opportunities for advancing behaviour change adoption through actionable pathways. These include capacity-building programmes, enhanced partnerships and expert networks, and development of robust tools for planning, implementing and evaluating behaviour change interventions. Although some challenges extend beyond the immediate scope of the Task Force, they underscore broader systemic issues requiring collective action from funders, policymakers and conservation organizations. The assessment serves as both a diagnostic tool and a call to action, providing the foundation for a more strategic, evidence-based approach to integrating behavioural sciences into biodiversity conservation.

The IUCN SSC–CEC Behaviour Change Task Force will leverage its unique position within the conservation community to address these identified needs through strategic resource development, capacity building and collaborative initiatives that bridge the gap between theoretical knowledge and practical application in biodiversity conservation.