Regulatory Friction Velocity

(Denied + lapsed permits + critical risk signals in the last 180 days) ÷ total tracked permit volume. Turns ejido disputes and CONANP-style shutdowns into a comparable number across zones instead of scattered news items. This is a live point-in-time reading, not a claimed trend — a real quarter-over-quarter velocity needs this exact coefficient snapshotted repeatedly over time, which starts accumulating from today.