Feature: Pistachio shells replace heating fuel during winter in Syria's Hama

Abdullah Twait, a manufacturer of heaters that work on pistachio shells, holds pistachio shells in his hands at his factory in Hama province, central Syria, on Feb. 18, 2020. The richness in pistachio in Hama Province in central Syria has inspired people to create a heating device that works on pistachio's shells that save them money and effort to find fuel. (Photo by Ammar Safarjalani/Xinhua)