 As Minister of Foreign Relations, and with the support of President Mauricio Macri, he revitalized bilateral relations with the United States and Europe, reviewed the fundamentals of Mercosur, evaluated alternatives that involve more free trade and the country returned to a single exchange rate, which It allowed the reactivation of commodity exports and attracted foreign direct investment.Minister Malcorra was a candidate to replace Ban Ki-moon as secretary general of the UN starting in January 2017.She has been asked several questions about accountability for harms caused by UN Peacekeeper troops.