DSG’s 2024 Impact Report highlights a year of growth, global engagement, and deepening efforts to ensure that solar geoengineering governance is inclusive, transparent, and grounded in justice. The report outlines how DSG is working across regions and sectors to elevate underrepresented voices, support informed public dialogue, and strengthen capacity for fair decision-making around emerging climate interventions. It reflects on key lessons, showcases collaborative initiatives, and charts a path forward for more equitable and responsible approaches to solar geoengineering research and policy.