In this photograph taken on November 16, 2016, Pakistani workers operate a machine at a textile factory in Faisalabad. As Pakistan slowly emerges from a long-term power crisis, its once booming textile sector is scrambling to find its feet -- but high energy costs and a decade lost to competitors mean recovery is far from assured. Energy production was severely depressed for more than 10 years due to chronic under-investment, inefficiencies in the power network and an inability to collect sufficient revenue to cover costs. / AFP PHOTO / KHALIL UR-REHMAN / TO GO WITH AFP STORY: Pakistan-Energy-Industry-Textiles, FOCUS by Caroline Nelly PERROT