The Open Data Barometer Global Report, Second Edition, analyzes the prevalence and impact of open data initiatives globally, highlighting a growing movement towards open government data spurred by commitments from the G8, G20, and UN. Despite progress, the report reveals significant barriers remain, including limited access to essential data and legislative shortcomings, with only a small percentage of countries fully engaging in open data practices. The document emphasizes the need for political commitment, training, and localized approaches to improve open data utilization for accountability and public service enhancement.