aménagement du territoire – Comptabilisation des ISDND dans l'enveloppe ZAN nationale

This written question concerns how national land use targets, specifically for zero net artificialisation (ZAN), account for existing landfills (ISDND). It seeks clarification on the methodology and its implications for regional planning and environmental goals. The question affects local authorities, urban planners, and environmental agencies responsible for implementing land use policies and managing waste disposal sites across France.