- 18,626 viewsDuration: 1:04In an exclusive conversation with BBC Focus on Africa, the WTO Director-General, Dr Ngozi Okonjo-Iweala, breaks down how rising energy prices could impact households, why Africa may be less exposed to major power rivalries, and why the continent’s 1.4 billion people could become one of the world’s most powerful markets. #iranisraelwar #usiranwar #iran Produced by Nkechi Ogbonna and Chiamaka Dike Edited Adeyemi Adegbehingbe Subscribe: http://bit.ly/subscribetoafrica Website: https://www.bbc.com/africa Facebook: https://www.facebook.com/bbcnewsafrica/ Twitter: https://www.twitter.com/bbcafrica/ Instagram: https://www.instagram.com/bbcafrica/