Air traffic control failure ‘fixed’ after flight disruption in Scotland, Northern Ireland and northern England – as it happened

Talks between officials in New York come ahead of summit between Donald Trump and Xi Jinping later in the week

Written by
Julia Kollewe
Published by
The Guardian
Published
Length
489 words · 2 min
Air traffic control failure ‘fixed’ after flight disruption in Scotland, Northern Ireland and northern England – as it happened
26m ago02.55 EDT

Introduction: Asian shares rise amid optimism around US-Chinese talks on trade and AI; oil prices fall

Good morning, and welcome to our rolling coverage of business, the financial markets and the world economy.

Stock markets in Asia have risen led by technology shares, lifted by optimism around talks between the US and China on trade and artificial intelligence, while oil prices declined.

The talks between US and Chinese economic officials on Sunday came ahead of much anticipated summit on Thursday between US president Donald Trump and Chinese president Xi Jinping in Washington.

US Treasury secretary Scott Bessent said the two countries had discussed setting up a channel to communicate about AI issues called the “US-China AI dialogue”.

Chinese state media described the talks as “candid, in-depth and constructive”.

Nvidia’s co-founder and chief executive Jensen Huang has rejected grim warnings from AI researchers that the technology could lead to humanity’s extinction within a few years, calling this overblown “doomsday narratives”. He told CBS News:

2030 is not going to be the end of the world. There is 0% chance that’s going to be the end of the world.

Scaring people is unnecessary. It is irresponsible.

Hong Kong’s Hang Seng gained 0.88%, South-Korea’s tech-heavy Kospi jumped 2% and China’s CSI 300 rose 0.6%. Tokyo was closed for the silver week holiday, which runs until Wednesday.

Stephen Innes, analyst at Quintex Intel, said:

Scott Bessent and Chinese vice premier He Lifeng have already laid the groundwork [for the Trump-Xi meeting] in New York, with trade, investment and artificial intelligence on the table, but this is not a market waiting for a grand bargain.

It is waiting to see whether both sides can keep the next trade grenade in the drawer.

Oil prices are down sharply this morning, adding to Friday’s declines on hopes that Saudi Arabia is trying to restore about half of crude shipments within days after they were disrupted by the stoppage of its east-west pipeline to the Red Sea.

Brent crude, the global oil benchmark, fell just over 2% to $101.8 a barrel, a drop of $2.01. But it remains above $100 and significantly higher than pre-Iran war levels of around $72 a barrel.

There was relief that the bombing threatened by Trump has not happened (yet). Governments across the Middle East are bracing for an escalation of violence after Iran claimed it had received intelligence that the US was preparing for a renewed bombing campaign against the Islamic Republic.

The US president reportedly told a Fox News reporter “very big things are going to be happening in the not-so-distant future” and that the options he was considering were “wiping Iran out, letting them rot economically or making a deal”.

The Agenda

  • 9.30am BST: UK S&P Global Consumer sentiment index

  • 1.30pm BST: US Chicago Fed National Activity Index for August

  • 2.10pm BST: IMF managing director Kristalina Georgieva speaks at the IMF Legal Department 80th anniversary conference in Washington

ShareUpdated at 02.56 EDT

Where this came from

This story was reported by Julia Kollewe and first published by The Guardian on 21 September 2026. HUE Legacy Ventures did not write it.

Carried in full with attribution and a link to the original. Rights remain with the publisher, who may request removal at any time.

Read it at theguardian.com →