The most devastating flooding in decades has left one-third of Pakistan under water and affected at least 33 million people. Entire villages are submerged, roads, bridges and railway lines have been washed away, and farmlands have been destroyed. Displaced Pakistanis need food and water, and the threat of water-borne diseases is growing. In this episode of Counting the Cost, we look at the consequences of the floods on Pakistan's economy. Plus, we explore the commercial potential of the Arctic's natural resources and Qatar's new innovation hub. Subscribe to our channel bit.ly/AJSubscribe Follow us on Twitter twitter.com/AJEnglish Find us on Facebook www.facebook.com/aljazeera Check our website: www.aljazeera.com/ Check out our Instagram page: www.instagram.com/aljazeeraenglish/ @AljazeeraEnglish #Aljazeeraenglish #News