In October 2025, HEI released the State of Global Air 2025 report. The State of Global Air 2025 report provides a comprehensive analysis of data for air quality and health impacts for countries around the world.

This State of Global Air report was produced in partnership with IHME & NCD Alliance. Join us on January 28th, for a briefing to discuss findings for South Asia and to discuss what the findings mean for research and policy impact across the region. During the briefing, we’ll cover key findings from the report, provide an overview of accompanying SoGA products, and provide an opportunity for an open discussion. 

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