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World leaders address climate crisis before UN meet amid record-breaking El-Niño

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Cite

Milman, O., & York, S. S. i. N. (2026, September 21). World leaders address climate crisis before UN meet amid record-breaking El-Niño. The Guardian. https://www.theguardian.com/environment/2026/sep/21/world-leaders-climate-crisis-el-nino

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

The Guardian · collected 2026-09-21 · by Oliver Milman, Sara Sneath in New York

Quick Summary

World leaders gathered in New York for the UN general assembly during Climate Week, addressing the climate crisis amid record-breaking El Niño and extreme weather events worldwide. Australian Prime Minister Anthony Albanese and Iceland’s Prime Minister Kristrún Frostadóttir emphasized their countries’ efforts to transition from fossil fuels; Albania highlighted support for Pacific nations combating climate change, while Frostadóttir detailed Iceland's shift to geothermal energy. Speakers focused on the security and economic imperatives driving the need for rapid action rather than political obstacles like US government measures that hinder climate progress.
Written by AI on 2026-09-22, 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 2026-11-04, 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 leans strongly left and hedges 0% of its claims. Each row says how that neighbour differs.
The Guardian
⚖️ Leans left further right than this Hedges 1 of 23 claims Outlet record 66/100
“The articles discuss different aspects of climate change and do not describe the same specific incident or happening.”
Toronto Star
⚖️ Leans strongly left Hedges 1 of 39 claims Outlet record 64/100
TIME
⚖️ Leans left further right than this Hedges 5 of 28 claims Outlet record 59/100
“The articles describe different stages or aspects of Climate Week; Article A discusses the start with leaders' addresses on Monday, while Article B reflects later discussions and panels during the week.”
CBS News
Hedges 0 of 4 claims Outlet record 65/100
“The articles describe different parts of a larger gathering, with Article A covering general debates at the U.N. General Assembly and Article B focusing on climate discussions during Climate Week which overlaps but is distinct from the main assembly.”
BBC News
Hedges 0 of 2 claims Outlet record 66/100
“The articles cover different aspects of the United Nations General Assembly meeting; Article A focuses on climate crisis addresses during Climate Week, while Article B reports on various speeches and meetings at the UNGA event.”
The Straits Times
Hedges 0 of 9 claims Outlet record 66/100
“The articles discuss different aspects of climate-related events occurring around the UN general assembly week, but are not reporting on the exact same incident or time.”
The Independent
⚖️ Leans left further right than this Hedges 2 of 44 claims Outlet record 59/100
“The articles discuss different aspects of the UN meeting and climate issues but do not describe the exact same specific incident.”
Toronto Star
Hedges 1 of 22 claims Outlet record 64/100
“The articles describe the broader context and atmosphere surrounding the UN General Assembly rather than a single specific incident.”
The Sydney Morning Herald
⚖️ Leans left further right than this Hedges 9 of 99 claims Outlet record 61/100
“While both articles mention Anthony Albanese's speech at Climate Week in New York, Article B focuses on criticizing his actions regarding climate policy and fossil fuels in Australia, whereas Article A is about the general discussion of the climate crisis by world leaders during UN meet.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
44
sentences that state something as happening or true
Uncertain
0%
0 of 44 hedged ("reportedly", "may", "according to")
Leaning
Leans strongly left
of the writing, not the subject · beta estimate
Publisher signals
66/100
The Guardian'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 2026-09-22 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

The Guardian · 2937 article(s) · 6 correction(s) detected
Running correction rate · 6 correction(s)

Who wrote this

Oliver Milman
14 article(s) here · 1 carrying a prediction
🔮 There has been a surge of early voting for the US midterm elections, with millions more Americans going to the polls compared with the last such election amid a series of tight contests that will determine control of Congress.
🔮 In July, the Federal Communications Commission (FCC) approved Reflect Orbital’s proposal to launch an initial demonstration satellite next year, which will orbit the Earth and, via a 59-foot-diameter mirror, reflect sunlight in 3-mile-wide beams in strengths from moonlight up to the brightness of the sun at noon.
🔮 In July, the Federal Communications Commission (FCC) approved Reflect Orbital’s proposal to launch an initial demonstration satellite next year, which will orbit the Earth and, via a 59ft-diameter mirror, reflect sunlight in 3-mile-wide beams in strengths from moonlight up to the brightness of the sun at noon.
🔮 “We’re restoring sanity in our approach to energy and rejecting the agenda of the radical green zealots,” he said in a post on the X social media platform when making climate a lower state priority in May 2024.
🔮 “We’re restoring sanity in our approach to energy and rejecting the agenda of the radical green zealots,” DeSantis said in a post on the X social media platform when making climate a lower state priority in May 2024.
🔮 The overall consequence has been a positive one for our shared climate, with global fossil fuel emissions set to drop by 0.5% this year due to the crisis, Carbon Brief has estimated.
🔮 But the former US vice-president insists he still has optimism the world will confront the climate crisis.
🔮 But the science told us unmistakably that as the world warms these events will become more frequent and intense.
🔮 The ability of landscapes and bodies of water to cope with this and act as a buffer to the worsening climate crisis is “weakening and may be significantly overestimated”, the new report warns.
🔮 Concerned that residents could be exposed to the bacteria if they inhaled evaporating droplets of the water used for irrigation, Cheyenne officials took until July before deciding to stop taking wastewater from Meta’s contractor, Goat Systems—a decision that is now being appealed.
Also by Oliver Milman
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 14 articles by Oliver Milman →
Sara Sneath in New York
1 article(s) here · 1 carrying a prediction
🔮 But the science told us unmistakably that as the world warms these events will become more frequent and intense.
The only article under this byline in the corpus.

Topics

Climate Week El Niño Iceland New York UNGA

Subjects

Iceland GPE · 3× Frostadóttir PERSON · 2× Albanese NORP · 1× Anthony Albanese PERSON · 1× Australia GPE · 1× Kristrún Frostadóttir PERSON · 1× New York GPE · 1× Nordic NORP · 1× Reykjavík GPE · 1× UNGA ORG · 1×

Narrative

Yet little was said on the opening day of Climate Week about the US government’s recent efforts to block climate action, such as the Trump administration’s move to pay nearly $4bn in taxpayer dollars to stop offshore wind projects and measures to weaken emissions standards for vehicles and coal-fired power plants.
framing: assertive · carried by 1 article(s) · first seen 2026-09-22
🔮 But the science told us unmistakably that as the world warms these events will become more frequent and intense.

Claims (44 extracted, 0 hedged)

World political leaders are descending on New York for the UN general assembly and some of them are putting the climate crisis on the agenda as they spoke on Monday at the start of the city’s annual Climate Week. asserted
they → descend → Week
This year’s Climate Week – which runs alongside UNGA – comes after months of extreme heat in large parts of the world including Europe and the US, wildfires in Africa, flash flooding in Asia and a record-breaking El Niño. asserted
which → run → Asia
The prime minister of Australia, Anthony Albanese, gave the opening keynote address Monday while Iceland’s prime minister, Kristrún Frostadóttir, gave the closing remarks. asserted
minister → give → remarks
Both spoke about the effects of the climate crisis on their countries, the measures they are taking to transition away from fossil fuels, and their support for other countries to do the same. asserted
countries → speak → same
But the science told us unmistakably that as the world warms these events will become more frequent and intense. asserted
events → tell → us
And those scientific forecasts have come to be,” Albanese said, highlighting the country’s efforts to support other Pacific nations in fighting the climate crisis. asserted
Albanese → come → crisis
Frostadóttir said the Nordic country’s move to geothermal energy was catalysed by the global oil crisis. asserted
move → say → crisis
In the early-1970s, most Icelandic homes were burning imported oil for heat. asserted
homes → burn → heat
“Household budgets were hit and a small island nation, far from every market, every supplier, learned the hard way to depend on something you cannot control,” she said. asserted
she → hit → something
“So we made a choice. asserted
we → make → choice
Instead of riding out the volatility, we turned to what was right under our feet.” asserted
what → rid → feet
In a matter of years, Reykjavík built a large-scale geothermal district heating system. asserted
Reykjavík → build → system
Other towns in Iceland followed, many switching within a decade. asserted
many → follow → decade
“This took unwavering political support. asserted
This → take → support
Financial support mechanisms that helped ordinary households make the switch without ruinous upfront costs,” Frostadóttir said. asserted
Frostadóttir → help → costs
“And, perhaps rarest of all in today’s world, across party consensus that outlasted several governments. asserted
that → outlast → governments
Now, nearly every home in Iceland is heated with renewable energy, and more than 90% of it is geothermal. asserted
% → heat → it
Yet little was said on the opening day of Climate Week about the US government’s recent efforts to block climate action, such as the Trump administration’s move to pay nearly $4bn in taxpayer dollars to stop offshore wind projects and measures to weaken emissions standards for vehicles and coal-fired power plants. asserted
little → say → vehicles
Instead of talking about political stalling and backsliding on climate action, speakers focused on the security and economic reasons that are making the need to transition impossible to ignore. asserted
need → talk → reasons
Selwin Hart, assistant secretary general for climate action at the UN, said the Iran war had further proven this point. asserted
war → say → point
“This crisis, as horrible as it is, is really serving as a wake-up call for countries, businesses and people really to break the fossil fuel addiction and accelerate the transition as fast and as quickly as possible,” he told the Guardian. asserted
he → serve → Guardian
Lt Gen Richard Nugee, a retired senior British army officer, said that militaries need to be able to operate in the environment in which they find themselves, and those environments are changing. asserted
environments → say → themselves
“A really good example of that is the sea in the gulf is getting so hot and is predicted to get so hot that the water won’t cool the engines of our ships,” he said. asserted
he → get → ships
Nugee said that militaries should be paying attention to climate adaption technologies, not only for their lower emissions but their potential for strategic advantages. asserted
militaries → say → advantages
“I don’t believe there is renewable energy that will drive a 70-ton tank. asserted
that → believe → tank
It’s not that,” he said. asserted
he → ’ → ?
“But our small armed vehicles, why not make them hybrid? asserted
them → make → ?
Which is better for our stealth, better for the crews because there’s less noise and less vibration.” asserted
Which → ’ → crews
The UK’s foreign minister Ed Miliband also spoke about the risks of continued reliance on fossil fuels given the Russian invasion of Ukraine and the US’s war in Iran, describing the inherent instability as the “fossil fuel roller coaster”. asserted
minister → speak → coaster
“Climate and nature must be embedded in national security systems, in threat assessments, and contingency planning,” Miliband said. asserted
Miliband → embed → assessments
“Countries need to pool information because a shock beginning in one country can rapidly travel through supply chains, financial markets and migration patterns to other countries. asserted
shock → need → countries
Meanwhile, the private sector is using the transition to renewable energy to protect its bottom line. asserted
sector → use → line
Karen Pflug, the chief sustainability officer at Ingka Group, the largest Ikea retailer, said that energy efficiency in their stores has allowed the company to save millions of dollars every year. asserted
company → say → dollars
Pflug said the company just announced a new solar park in South Carolina, which will have 178,000 solar panels. asserted
which → say → panels
“So regardless of what’s happening from a political point of view I think it’s in fact making good business sense,” she said. asserted
she → happen → sense
Leaders also stressed the need to transition sooner than later. asserted
Leaders → stress → need
Iceland’s Frostadóttir said: “The only real question left for leaders, for all of us in this room, is what it takes to keep moving forward faster than the disruptions that have yet to hit us. asserted
that → say → us
Our answer, from a small island in the North Atlantic is this: start before you must. asserted
you → start → Atlantic
Build the resilience before the crisis tests it.” asserted
crisis → build → it
Climate Week has been held annually in New York since 2009 and organizers said this year’s iteration will be the largest yet, with more than 100,000 attendees drawn from politics, business and activism. asserted
iteration → hold → politics
…and 4 more, not listed.
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