The report provides an assessment of hydrogen infrastructure across the APEC region, including detailed case studies for several APEC economies for which information is available.  The report highlights existing hydrogen projects and/or strategies and summarizes plans for new infrastructure.  The report summarizes information on current and proposed support mechanisms in APEC economies, including policies, tax credits, and other incentives, to promote hydrogen infrastructure development and deployment.  A draft of the report with summary information and recommendations was presented during a webinar which was conducted as one of the milestones of the project, and the report was finalized based on feedback from economies that participated in the webinar in addition to other comments received from economies.