The North Korean state has been warning citizens who hamper forest restoration and destroy natural habitats that they might face the death penalty for their crimes, photos obtained by NK News this month and taken last year have revealed.

The source could not say where in the country photos were taken, due to the sensitivity of obtaining the material.

The proclamation listed recommended and prohibited activities and was released by the DPRK’s Ministry of People’s Security under the National Defense Commission on March 17, 2015.

The punishment applies to all organizations and companies as well as residents.

“[The promulgation] clamps down,