More than 5,000 illegal wells are draining groundwater around Persepolis, causing land to sink by up to 30 centimeters each year and thr …
Mismanagement Threatens Iran's Persepolis as Illegal Wells Drain Aquifers
More than 5,000 illegal wells are draining groundwater around Persepolis, causing land to sink by up to 30 centimeters each year and thr …