Syrian men cut down trees for firewood used for heating and cooking on December 3, 2016 in the rebel-held town of Hazrama, on the outskirts of Damascus. / AFP PHOTO / Sameer Al-Doumy (Photo credit should read SAMEER AL-DOUMY/AFP/Getty Images)
Syrian men cut down trees for firewood used for heating and cooking on December 3, 2016 in the rebel-held town of Hazrama, on the outskirts of Damascus. / AFP PHOTO / Sameer Al-Doumy (Photo credit should read SAMEER AL-DOUMY/AFP/Getty Images)