The European Central Bank says it will halve its bond purchases to 15 billion Euros per month from October and end the purchases at the end of the year. Meanwhile, its president, Mario Draghi, warns of the impact of the rising trade dispute between the United States and other countries on the global markets. Uchenna Minnis, Chief Market Analyst at Eagle Global Markets joins CNBC Africa to discuss the impact of the ECB’s decision on emerging markets.