GLA City Intelligence rapid evidence review – March 2026 This rapid evidence review summarises evidence on misinformation and disinformation, focusing on risks and potential responses relevant to London. It draws on research literature, London-specific analysis and stakeholder input. It reflects evidence available at the time of writing and may be updated as further evidence emerges. Annex 1 provides a summary of analysis of online narratives relevant to London, based on research for the GLA. Annex 2 provides supplementary information on these narratives in selected East and Southeast Asian (ESEA) online environments, based on further analysis for the GLA. For more information, contact: christopher.rocks@london.gov.uk