Meet the Leading Candidates Running for United Nations Secretary-General
Overview of the 2027 United Nations Secretary-General Election
GENEVA, Aug 21 (Reuters) - The 10th United Nations secretary-general will be chosen this year for a five-year term starting on January 1, 2027.
A second informal poll took place on Friday and showed Guyana's Carolyn Rodrigues Birkett was narrowly ahead, according to sources close to the process.
Here are the candidates so far running to take over from outgoing U.N. chief Antonio Guterres.
Rafael Grossi
Background and Experience
Grossi, a 65-year-old career diplomat from Argentina, has been a high-profile director general of the U.N. nuclear watchdog for the last six years.
While the International Atomic Energy Agency has long policed Iran's nuclear programme, Grossi led negotiations aimed at salvaging parts of a 2015 nuclear deal between Tehran and major powers after U.S. President Donald Trump's decision to pull the United States out of it in 2018. His critics say he has gone too far in trying to cut deals with Iran.
Diplomatic Achievements
A multilingual father of eight, Grossi has raised both his and the IAEA's profile with his shuttle diplomacy in international crises.
His clearest success was getting a small IAEA team stationed at the Russian-occupied Zaporizhzhia nuclear power plant in Ukraine.
Support and Challenges
Many diplomats consider him as a frontrunner after his years spent trying to keep onside the five permanent members of the U.N. Security Council, whose backing is crucial for the top job.
However, Russia has expressed reservations about his campaign.
Rebeca Grynspan
Background and Vision
Grynspan, 70, depicts herself as a reform‑minded multilateralist who has battled gender barriers and has had a lifelong belief in the U.N. and its commitment to peace, development and human rights.
A former vice president of Costa Rica who heads the U.N. Conference on Trade and Development, Grynspan said she stepped back from duties until September to avoid conflicts of interest during the campaign.
Potential Historic Firsts
If elected, Grynspan would be the first woman as secretary‑general. She said she had to make trade‑offs between family life and public service at UNCTAD and that being the first woman in charge there shaped her leadership.
"I am not waiting for special treatment. I want equal treatment," she told Reuters.
Leadership Style
An economist, Grynspan describes herself as a "mature leader" who would lead a more agile U.N. through collaboration with other players while defending its core values.
Michelle Bachelet
Political Career
Bachelet, 74, is a two-time president of Chile and a former U.N. High Commissioner for Human Rights, who also served from 2010 to 2013 as executive director of women's rights agency U.N. Women.
Support and Criticism
Although supported by Brazil and Mexico, in March Chile withdrew its backing for Bachelet after a rightward shift in the country's leadership.
Bachelet has faced criticism from U.S. conservatives for her pro-choice stance on abortion, and in April, Washington's U.N. envoy, Mike Waltz, appeared to torpedo her bid by saying he shared a U.S. senator's concerns about her suitability.
Republican Senator Pete Ricketts said Bachelet had not done enough as U.N. human rights chief to label China's actions against Uyghur Muslims a genocide. Beijing has not stated its position on her candidacy.
Macky Sall
Background and Priorities
The 64-year-old geologist was Senegal's president for 12 years until 2024.
Sall seeks to support developing countries burdened by debt and has called for an overhaul of the Security Council as developing nations seek permanent seats on the most powerful U.N. body.
Vision for the UN
"More than ever, a reinvented multilateralism remains the best way to respond to the challenges of a world in full transformation," he said on X.
Nomination and Representation
Sall was nominated by Burundi. If chosen, he would be the third African secretary-general after Boutros Boutros-Ghali and Kofi Annan.
Maria Fernanda Espinosa
Political and Diplomatic Experience
Espinosa was foreign affairs minister and defence minister in Ecuador in the government of former President Rafael Correa. She was nominated by Antigua and Barbuda.
Espinosa, 61, has also advised the U.N. and non-governmental organisations on biodiversity, and climate change and Indigenous peoples' policies.
UN Experience and Vision
Former roles as Ecuador's ambassador to the U.N. and president of the General Assembly have given her inside knowledge of the global institution, she said in her vision statement.
"I offer a candidacy grounded in a simple conviction: the UN must recover the courage to prioritise, the discipline to deliver, and the political confidence to act with purpose," she said.
Carolyn Allison Farida Rodrigues Birkett
Career and Achievements
A career diplomat and former politician, Rodrigues Birkett has served as Guyana's permanent representative to the U.N. since 2020. She was the first woman and the highest-ranking Indigenous person to serve as Guyana's foreign minister.
She has held senior roles at the U.N. Food and Agriculture Organization. If elected, Rodrigues Birkett would become the first woman and first Caribbean national to lead the United Nations.
Key Pledges
Rodrigues Birkett has pledged to make the U.N. more effective by strengthening conflict prevention and advancing climate action.
Olara Otunnu
Background and Nomination
Otunnu, a diplomat and former U.N. under-secretary-general, was nominated by Uganda and has called for the restoration of the global body's moral authority. At 75, he is the oldest of the current candidates for the role.
Vision and Priorities
In his vision statement, Otunnu stressed the need to continue institutional reforms and said he would give immediate priority to efforts to help end major international conflicts.
Focus Areas
He also pledged to work to establish a body to oversee U.N. work on AI and highlighted the need for climate change action that does not undermine economic development.
Ivonne Baki
Background
Baki, an Ecuadorean diplomat born to Lebanese immigrant parents, was nominated by Tonga in August. She lived in L
