In the context of increasing doubts about the effectiveness of global environmental assessments, the key strategy to become trustworthy have for many expert organizations, such as IPCC and IPBES, been to enroll world leading scientists to ‘speak truth to power’. However, trust is gained and trust can be lost. This fact became a reality to IPCC in November 2009 when Climategate broke. From being seen as the most trustworthy expert organization on climate change, IPCC lost its trustworthiness in the eyes of many and was forced to work to regain its trust.
How to become a trustworthy organization is in this study understood as a question about epistemic ideals, legitimate knowledge systems, and science-policy relations. The study use a theoretical framework which combines concepts on knowledge systems and science policy relations. Using this theoretical framework, the study analyses the introduction of early career scientist as an example of IPCC’s efforts to regain trust in the aftermaths of Climategate.
The study aims to analyze IPCC’s introduction of early career scientists in the role of chapter scientist and how it relates to IPCC’s ambitions to create expertise and gain epistemic authority.
During the fifth assessment report, IPCC for the first time officially enrolling early career scientists to assist in the assessment. With this decision, IPCC partly diverted from its previous strategy on how to gain trust (by enrolling world leading scientists). The decision raises questions. If trust is gained by enrolling world leading scientist; why was early career scientists enrolled in IPCC, what role were they supposed to play in the organization as well as in the relation between science and policy, and how could early career scientists contribute in IPCC’s effort to regain trust?
The study is based on documents and interviews. The study shows how the introduction of early career scientists is an example of a changed relation between science and non-science, and an acknowledgment that trust in a positions, such as ‘leading scientist’, does not automatically mean trust in an assessment.