The race for artificial intelligence has hardened into a two-power contest between the United States and China, fought over rare earths, data and the rules governing the technology, with Latin America and Europe sidelined, Brazil’s top foreign policy adviser said on Tuesday. Celso Amorim, a former foreign and defence minister, made the case at the Forte de Copacabana International Security Conference in Rio de Janeiro, an annual forum run by the Brazilian Centre for International Relations with...

Argentina’s top central banker sat down with his Chinese counterpart in Shanghai, a quiet overture towards Beijing months after Buenos Aires moved to unwind a currency lifeline that Washington had pushed it to abandon. Santiago Bausili, president of the Central Bank of the Argentine Republic, met People’s Bank of China governor Pan Gongsheng on the sidelines of an international symposium organised by the Bank for International Settlements and China’s central bank, according to a statement from...