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Explainer-Why are world leaders at the UN next week and what will they talk about?

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The Straits Times. (2026, September 17). Explainer-Why are world leaders at the UN next week and what will they talk about? The Straits Times. https://www.straitstimes.com/world/europe/explainer-why-are-world-leaders-at-the-un-next-week-and-what-will-they-talk-about

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

The Straits Times · collected 2026-09-17 · by The Straits Times

Quick Summary

World leaders will gather in New York for the 81st session of the United Nations General Assembly starting September 19th. The event features speeches from all 193 UN member states, two non-member observer states, and an observer member, with Brazil traditionally speaking first followed by the United States. Leaders are asked to limit their speeches to 15 minutes but past exceptions include Fidel Castro's nearly five-hour speech in 1960. This year’s theme is "Restoring Trust, Managing Transformation: A United Nations That Delivers for All," though leaders will likely address topics like artificial intelligence and Iran during their remarks.
Written by AI on 2026-09-17, from this article's own text only (the story summary below draws on all the coverage).

AI analysis

Story summary

As of September 2026, President Donald Trump told reporters that the U.S. is "hopefully toward the end" of its ongoing war with Iran, which began on February 28 and has lasted for seven months. Despite this hopeful statement, there are no clear timelines or significant de-escalation efforts in sight. The conflict continues to disrupt global oil supplies through the Strait of Hormuz, pushing up oil prices to over $108 per barrel. Additionally, Iran's foreign minister is under pressure from China and international concerns to reopen the strait and return to a previous interim peace deal with the U.S.

Meanwhile, tensions have escalated beyond Iran into Yemen, where Houthi rebels, aligned with Iran, pose significant threats near the Red Sea, complicating efforts at regional stability. The conflict has also drawn in other nations such as Saudi Arabia, which is offering extra crude oil through Oman to ease supply disruptions and stabilize oil prices.

At the United Nations General Assembly, Trump further alarmed global leaders by threatening to "annihilate" Iran if necessary, raising concerns about the potential for catastrophic outcomes involving nuclear weapons. This rhetoric contrasts sharply with past U.S. presidents who emphasized caution regarding such extreme measures. Despite these challenges, there is an urgent need for multilateral solutions and effective engagement through international bodies like the UN to address ongoing conflicts and crises around the world.

Written for “Trump's UN Speech Controversies” on 2026-10-31, grounded in this article and the 206 other(s) covering the same event.

Story

📰 Trump's UN Speech Controversies
Politics · 207 article(s) covering the same event. See how they differ ↓

Compared with similar articles

This article reads unscored and hedges 14% of its claims. Each row says how that neighbour differs.
The Hindu
Hedges 5 of 31 claims Outlet record 60/100
NPR
Hedges 4 of 44 claims Outlet record 60/100
ABC News (AU)
⚖️ Leans left Hedges 9 of 45 claims Outlet record 68/100
“The articles discuss different aspects of the UN General Assembly over two consecutive years, not a single specific event.”
Washington Examiner
Hedges 1 of 30 claims Outlet record 70/100
Al Jazeera
Hedges 2 of 41 claims Outlet record 60/100
Toronto Star
Hedges 0 of 8 claims Outlet record 64/100
Al Jazeera
⚖️ Leans left Hedges 0 of 2 claims Outlet record 60/100
“The articles cover general information about world leaders attending the UN General Assembly but do not describe a single specific incident or occurrence.”
The Straits Times
⚖️ Leans strongly left Hedges 2 of 14 claims Outlet record 66/100
“Article A is a general explainer about the UN General Assembly, while Article B reports on a specific schedule and agenda for Donald Trump's meetings at the UN.”
CBS News
Hedges 0 of 4 claims Outlet record 66/100
“While both articles discuss world leaders gathering for the UN General Assembly, Article A is an explainer published before the event, while Article B refers to expectations and debates during the actual assembly.”
New York Post
⚖️ Leans strongly right Hedges 6 of 36 claims Outlet record 66/100
“Article A provides a general overview of the UN General Assembly, while Article B focuses specifically on key speakers and issues related to Iran during the assembly.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
50
sentences that state something as happening or true
Uncertain
14%
7 of 50 hedged ("reportedly", "may", "according to")
Leaning
not political
takes no side on a contested political question
Publisher signals
66/100
The Straits Times's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
207
Politics
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-09-17 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

The Straits Times · 4076 article(s) · 5 correction(s) detected
Running correction rate · 5 correction(s)

Who wrote this

The Straits Times
2577 article(s) here · 1 carrying a prediction
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Also by The Straits Times
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 2577 articles by The Straits Times →

Topics

Brazil General Assembly New York the General Assembly the United States

Subjects

New York GPE · 3× The UN Security Council ORG · 3× the General Assembly ORG · 3× the United States GPE · 3× Brazil GPE · 2× General Assembly ORG · 2× IRAN GPE · 2× Iranian NORP · 2× Russia GPE · 2× UKRAINE GPE · 2×

Narrative

While US President Donald Trump, Israeli Prime Minister Benjamin Netanyahu and the leaders of several countries involved in trying to mediate an end to the war will also be at the United Nations next week, a breakthrough in the stalled diplomacy is unlikely.
framing: assertive · carried by 1 article(s) · first seen 2026-09-17
🔮 Explainer-Why are world leaders at the UN next week and what will they talk about?

Claims (50 extracted, 7 hedged)

Explainer-Why are world leaders at the UN next week and what will they talk about? asserted
they → talk → what
UNITED NATIONS, Sept 17 - World leaders gather in New York every September for several days of high-level debate starting on Tuesday at the United Nations General Assembly. asserted
leaders → gather → Assembly
WHO SPEAKS WHEN? asserted
WHO → speak → ?
The United Nations was formed in 1945 with 51 original members and has since grown to 193 members. asserted
Nations → form → members
Leaders of two non-member observer states – known at the UN as the Holy See and the State of Palestine – and an observer member, the European Union, can also speak. asserted
Leaders → know → Palestine
This month marks the start of the 81st session. asserted
month → mark → session
It is tradition for Brazil to always be the first member state to speak. asserted
Brazil → speak → ?
This is because in the early years of the world body Brazil stepped up to speak first when other countries were reluctant to do so, say UN officials. asserted
officials → step → body
As host to the UN headquarters in New York, the United States is the second country to address the General Assembly. asserted
States → address → Assembly
From there the list is then based on hierarchy and generally on a first-come, first-served basis. asserted
list → base → basis
Heads of state speak first, followed by deputy heads of state and crown princes, heads of government, ministers and lower-ranking heads of a delegation. asserted
Heads → speak → delegation
HOW LONG WILL THEY SPEAK? asserted
THEY → speak → ?
Leaders are asked to stick to a voluntary 15-minute time limit. asserted
Leaders → ask → limit
According to UN records, one of the longest speeches made during the opening of a General Assembly was in 1960 by Cuban leader Fidel Castro who spoke for about 4-1/2 hours. uncertain
who → accord → hours
Libyan leader Muammar Gaddafi spoke for more than 1-1/2 hours in 2009. asserted
Gaddafi → speak → 2009
WHAT WILL THEY TALK ABOUT? asserted
THEY → talk → WHAT
Each start of a General Assembly session has a theme. asserted
start → have → theme
Leaders might briefly refer to the theme before moving on to whatever topic they like. uncertain
they → refer → topic
This year's theme is: "Restoring Trust, Managing Transformation: A United Nations That Delivers for All." asserted
That → restore → All
Other topics that leaders are likely to address and discuss in meetings on the sidelines of the General Assembly include: ARTIFICIAL INTELLIGENCE. asserted
leaders → address → INTELLIGENCE
The high-level General Assembly will convene just weeks after several AI industry leaders called for a coordinated slowdown of the development of the increasingly powerful technology, warning that it could soon improve on its own and slip beyond human control. uncertain
it → convene → control
UN Secretary-General Antonio Guterres said on Wednesday the warnings cannot be ignored and that AI would be a major topic of his discussions with world leaders next week, telling reporters that countries on the frontiers of AI needed to communicate and establish "common guardrails in order to avoid this race to the bottom that could lead one day to a gigantic disaster at the global level." The UN Security Council may meet next week on AI, diplomats said. uncertain
diplomats → say → AI
The 15-member council met for the first time on artificial intelligence in 2023. asserted
council → meet → 2023
Iranian President Masoud Pezeshkian is scheduled to address the General Assembly on Wednesday, seven months after the United States and Israel went to war with Tehran. asserted
States → schedule → Tehran
However, his travel to New York appears uncertain. asserted
travel → appear → York
Abbas Mousavi, Pezeshkian's chief of protocol, said on Monday it was still unclear how many members of the Iranian delegation would be issued visas by the United States and when. uncertain
members → say → States
While US President Donald Trump, Israeli Prime Minister Benjamin Netanyahu and the leaders of several countries involved in trying to mediate an end to the war will also be at the United Nations next week, a breakthrough in the stalled diplomacy is unlikely. asserted
breakthrough → involve → diplomacy
The UN Security Council may hold an informal meeting with Arab leaders next week, diplomats said, at which Iran is expected to be the key topic of discussion. uncertain
Iran → hold → discussion
Ukrainian President Volodymyr Zelenskiy will be seeking to shore up global support for Kyiv as Trump tries to broker an end to the war more than four years after Russia invaded its neighbor. asserted
Russia → seek → neighbor
He is due to address the assembly on Wednesday while Russia's Foreign Minister Sergei Lavrov will speak on Saturday. asserted
Lavrov → address → Saturday
The UN Security Council is also expected to hold a high-level meeting on Ukraine next week. asserted
Council → expect → Ukraine
It has been unable to take any action to try to end the war as Russia is a veto power. asserted
Russia → take → war
Trump has at times appeared frustrated that he has been unable to broker an end to the war, a goal he declared a priority when he began his second term in January last year. asserted
he → appear → January
The US president spoke with his Russian counterpart Vladimir Putin earlier this month, but it is unclear if he plans to meet Zelenskiy in New York. uncertain
he → speak → York
Israel's Netanyahu – wanted by the International Criminal Court for alleged war crimes and crimes against humanity in Gaza, which Israel denies – is due to address the General Assembly on Thursday next week. asserted
Israel → want → Thursday
New York City Mayor Zohran Mamdani believes Netanyahu should be arrested, but said in July he lacked the legal authority. asserted
he → believe → authority
Mamdani said on Wednesday he had no plans to attend any anti-Netanyahu protests next week, but that he respected the right of New Yorkers to demonstrate. asserted
he → say → Yorkers
Palestinian President Mahmoud Abbas will not attend the General Assembly in person. asserted
Abbas → attend → person
The United States, a close Israeli ally, has again said it will not give him a visa. asserted
it → say → visa
He is likely to appear via video – also on Thursday – as he did last year. asserted
he → appear → Thursday
…and 10 more, not listed.
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