STATEMENT BY HIS EXCELLENCY DR JULIUS MAADA BIO. PRESIDENT OF THE REPUBLIC OF SIERRA LEONE AND CHAIR OF THE ECOWAS AUTHORITY OF HEADS OF STATE AND GOVERNMENT, AT THE G20 SUMMIT 2025 “THEME: BUILDING OUR ECONOMY – THE ROLE OF TRADE, FINANCE FOR DEVELOPMENT AND DEBT BURDEN” JOHANNESBURG, SOUTH AFRICA, 22ND NOVEMBER 2025