UNCTAD on how to tackle trade barriers in Africa

Non-Tariff Barriers are among the main obstacles to intra-African trade. A report by the United Nations Conference on Trade and Development (UNCTAD) shows that African countries could gain USD20BN each year by tackling these barriers at the continental level. CNBC Africa spoke to the Economic Affairs Officer at UNCTAD, Giovanni Valensisi, for more on trade barriers in Africa.