Stratospheric Aerosol Injection

Articles about Stratospheric Aerosol Injection

Dimming the Sun Could Spark Global Chaos: Practical Limits Make Solar Geoengineering Far More Risky Than Models Suggest

A Columbia University team finds that real-world engineering, supply-chain and governance limits make stratospheric aerosol injection far less predictable — and far more dangerous… Nov 16, 2025