Antonio Guterres is stepping down, and the backroom scramble to replace him at the United Nations is getting messy. For a decade, Guterres tried to steer global diplomacy through wars, financial crunches, and an increasingly fractured geopolitical map. Now, his seat is up for grabs, and the stakes couldn't be higher.
If you think the UN is just a talk shop where delegates sip coffee and issue toothless resolutions, you're missing the point. The UN's top job is the ultimate diplomatic tightrope walk. The person who takes over next year inherits an institution facing severe budget shortages, intense scrutiny, and massive questions about its relevance in a world torn apart by conflicts from Ukraine to the Middle East. Building on this topic, you can also read: Why Trump Sharing That Un Speech Changes Nothing About Operation Sindoor.
Let's look at how this high-stakes race actually works, who is running, and why the five permanent members of the Security Council hold all the real cards.
The Hidden Mechanics of Choosing a UN Chief
Every few years, the public watches as if a global democratic election is happening. It isn't. Experts at Reuters have shared their thoughts on this matter.
The process officially begins when the presidents of the General Assembly and the Security Council invite member states to nominate candidates. Anyone nominated has to submit a CV, a vision statement, and public campaign financial disclosures. They even have to face public hearings in the General Assembly to field direct questions.
Sounds transparent, right? Don't let the public hearings fool you.
The real power belongs exclusively to the 15-member Security Council. Through a series of informal straw polls, council members indicate whether they encourage, discourage, or hold no opinion on each contender.
To win the recommendation, a candidate needs at least nine votes. More importantly, they need to survive the ultimate political weapon: the veto.
If any of the five permanent members—China, France, Russia, the UK, or the US—dislikes a candidate, that person is finished. That single reality turns the selection into a secretive game of geopolitical chess. No candidate who threatens the core interests of Washington, Beijing, or Moscow will ever get the job.
Who is Actually Running for the Job?
Out of an initial pool of nine nominees, seven main contenders remain in the running to succeed Guterres. There is an unwritten regional rotation rule that suggests it is Latin America and the Caribbean’s turn. History backs this up, as only one leader from that region—Peru's Javier Perez de Cuellar—has ever held the office.
Four of the remaining candidates are women, which has added fresh momentum to calls for the UN to break its glass ceiling.
Take Rebeca Grynspan Mayufis, Costa Rica's former vice president. She currently leads the UN trade and development body and previously negotiated the critical Black Sea Grain Initiative during the height of Russia's invasion of Ukraine. She has routinely placed at the front of the Security Council's straw polls.
Then there is Carolyn Rodrigues-Birkett, Guyana's ambassador to the UN and a former foreign minister. She has campaigned heavily on restoring institutional credibility, arguing that people mistakenly judge the UN solely through the lens of peace and security while ignoring its vital work in development and human rights. She also grabbed a top spot in recent council straw polls.
Other notable names include María Fernanda Espinosa Garcés, a former Ecuadorian foreign minister and past president of the General Assembly, and Ivonne A-Baki, a veteran diplomat who helped broker peace talks between Ecuador and Peru decades ago.
On the male side of the ledger, Rafael Mariano Grossi—the head of the International Atomic Energy Agency—is driving a hard campaign. He's spent years managing volatile situations around Iran's nuclear program and the Zaporizhzhia plant in Ukraine. Unlike some rivals, he refused to step down from his post during the campaign, calling it a matter of duty. Olara Otunnu from Uganda and former Senegalese president Macky Sall round out the active contenders, bringing distinct regional and administrative backgrounds to the table.
The Brutal Reality Facing the Next Leader
Whoever wins this race is stepping into a financial and structural nightmare.
US funding cuts and shifting political winds have pushed parts of the international body toward financial strain. Major powers routinely bypass the institution when it suits their military and economic strategies.
If the next leader tries to act as an independent global moral compass, they risk being iced out by superpowers. If they play it too safe, the UN risks sliding into complete irrelevance.
Watch the Security Council straw polls closely over the coming weeks. The diplomatic maneuvers happening behind closed doors right now will dictate how the international community handles its next major crisis.
