N. Sexton

Particle Size as a Key Remaining Uncertainty in Dust Direct Radiative Effect After EMIT: An Earth System Model Study

Mineral dust exerts a major but uncertain radiative influence on Earth's climate. Using near‐global mineralogical constraints from NASA's Earth Surface Mineral Dust Source Investigation (EMIT) mission in an Earth system model, we quantify the relative importance of iron‐oxide content and particle size for estimating th...