Scorched earth
A scorched-earth policy is a military strategy that aims to destroy anything that might be useful to the enemy while it is advancing through or withdrawing from a location. Any assets that could be used by the enemy may be targeted, for example food sources, water supplies, transportation, communications, industrial resources, and even the locale's people themselves.
Armenia
From 1604, Abbas I of Iran implemented a "scorched earth" policy in the region to protect his north-western frontier against any invading Ottoman forces, a policy that involved a forced resettlement of masses of Armenians outside of their homelands.
In the 1813 Treaty of Gulistan and the 1828 Treaty of Turkmenchay, following the Russo-Persian War (1804–13) and the Russo-Persian War (1826–28), respectively, the Qajar dynasty of Iran was forced to irrevocably cede Eastern Armenia, consisting of the Erivan and Karabakh Khanates, to Imperial Russia.