Costa Rican President Rodrigo Chaves has announced the nomination of Rebeca Grynspan, a former vice president and current head of the UN Conference on Trade and Development (UNCTAD), for the position of United Nations Secretary-General.
The decision positions Grynspan, a 69-year-old economist and veteran international diplomat, as a frontrunner in what is expected to be a historic contest — with growing global calls for a woman to lead the UN for the first time in its 80-year history. The next secretary-general is widely expected to emerge from Latin America.
“We trust that the track record and commitment of Ms. Rebeca Grynspan, who has extensive experience in development, international cooperation, and regional leadership, will significantly contribute to strengthening multilateralism,” President Chaves said in a recorded statement.
Born to Polish Jewish immigrants, Grynspan is regarded as a moderate voice with the diplomatic skill needed to steer the UN during one of its most challenging periods. Analysts say her blend of experience and insider knowledge of the UN system makes her a strong contender, though the complex global political environment could shape the outcome.
“Her extensive résumé and insider knowledge make her a competitive candidate, although the current global climate makes the outcome very difficult to predict,” said Carlos Cascante, a Costa Rican international relations analyst.
Grynspan previously served as Under-Secretary-General of the UN and Associate Administrator of the UN Development Programme (UNDP), as well as Secretary-General of the Ibero-American General Secretariat.
However, experts warn that her Jewish heritage and Costa Rica’s perceived alignment with US President Donald Trump could complicate her candidacy amid ongoing global tensions, particularly the Gaza conflict.
Her nomination comes two weeks after former Chilean President Michelle Bachelet formally entered the race, while speculation is growing over a potential bid by Mexican Environment Minister Alicia Barcena, another seasoned UN figure.
With UN Secretary-General António Guterres set to complete his term at the end of 2026, pressure is mounting for the world body to elect its first female leader. During the UN General Assembly in September, several world leaders reiterated the call, stressing the need for gender equity and renewed leadership at the global institution.
Melissa Enoch
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