Global stone supply chains face unprecedented disruption as trade tensions, sanctions, and territorial disputes ripple through quarries from Turkey to India. The marble countertop delayed by three months, the travertine project quote that doubled overnight, or the sudden unavailability of a specific granite—these aren’t isolated incidents but symptoms of geopolitical shifts fundamentally reshaping how natural stone moves across borders.
Transportation routes that have carried stone for decades now face blockades, tariffs, and rerouting through costlier corridors. Quarries in conflict zones shut down without warning. …



