Regime-Dependent Effectiveness of Spectral Nudging in WRF–Chem: Meteorological and Saharan Dust Skill over the Central Mediterranean
Regional WRF–Chem dust simulations may require continuous integrations when state continuity is scientifically important, yet extended limited-area runs can depart dynamically from the driving analysis. We use a two-tier controlled design that separates dynamical attribution from aerosol transport response: a continuou...