
Iraqi farmers look at fire of natural gas as they dug a well to irrigate his farm with water near the town of Chamchamal in Sulaimaniyah province, 350 km northeast of Baghdad, Iraq, Sept. 6, 2015. (Xinhua/Ako Zangana)

Iraqi farmers look at fire of natural gas as they dug a well to irrigate his farm with water near the town of Chamchamal in Sulaimaniyah province, 350 km northeast of Baghdad, Iraq, Sept. 6, 2015. (Xinhua/Ako Zangana)