The “Greta Effect” on Social Media: A Systematic Review of Research on Thunberg’s Impact on Digital Climate Change Communication

Abstract

Greta Thunberg is a major figure in climate change discourse, featuring prominently in the news and social media. Many studies analyzed the “Greta effect,” but there has not been a review that integrates the diverse literature and consolidates insights into her impact on social media. We provide such a synthesis with a narrative review of 63 peer-reviewed publications that gauged social media reactions to her from different disciplinary perspectives, with various methods, and across a range of contexts. We show how social media have b Show more