The market rollercoaster of the past week – the tariffs, the jeopardy, the brinkmanship – has highlighted the remarkable nature of an interconnected world we take for granted.
There are many frontlines in this global trade war and the port of Duluth-Superior is one. It is a logistical and an engineering wonder.
In the northernmost part of the United States, near the border with Canada, there is no seaport anywhere in the world as far inland as this.
The sea is more than 2,000 miles away, to the east, along the Great Lakes-St Lawrence Seaway System, a binational waterway with a shared border between the US and Canada.
On the portside, vast ocean-going vessels are loaded and unloaded with products which make up the lifeblood of the global economy – iron ore for Canada, cement from Turkey, grain for Algeria and shipping containers packed with “Made in China” products for the American market.
Image: Jayson Hron from the Duluth Seaway Port Authority
My guide is Jayson Hron from the Duluth Seaway Port Authority.
“A vessel that is sailing through the seaway to Duluth crosses the international boundary nearly 30 times on that journey,” he tells me.
Duluth-Superior generates $1.6bn (£1.2bn) a year, supports more than 7,000 jobs, and these are nervous times.
“It’s certainly a season of more unpredictability than we’ve seen in the last few years. Unpredictability is bad for ports and bad for supply chains,” Mr Hron says.
Tariffs mean friction and friction is bad for everyone. Approximately 30 million metric tons of waterborne cargo moves through the port each season, placing it among the nation’s top 20 ports in terms of cargo flow.
“Iron ore is the port’s king cargo by tonnage,” Mr Hron says. “It makes up about half of our waterborne tonnage total each year. It is mined 65 miles/104km from the port, on Minnesota’s Iron Range.”
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But not all of the iron ore sails to domestic mills. Almost a third sailed to Canada in 2024, now subject to the trade war levies between the two nations.
“A fifth of our port’s overall waterborne tonnage was Canadian trade in 2024, with the vast majority of it export tonnage from the US to Canada,” Mr Hron says.
Geography combined with American and Canadian engineering over many decades has made this port a logistical wonder. From the high seas, cargo can be imported and exported to and from the heart of the North American continent.
Image: The Federal Yoshino will carry American grain destined for Algeria
On the dockside, the Federal Yoshino is being prepared for her cargo. She will leave here soon with American grain destined for Algeria.
The port straddles two states. The John A Blatnik interstate bridge links Duluth with Superior and Minnesota with Wisconsin.
A network of roads and rails links the port with the country beyond, and an hour to the southeast are the fields of gold in Wisconsin.
Trump suggests farmers can sell more products at home
Last year, soybeans were the biggest export from the US to China, totalling nearly $12.8bn (£10bn) in trade.
Donald Trump has suggested American farmers can make up the difference by selling more of their products at home.
In March, he posted on social media: “To the Great Farmers of the United States: Get ready to start making a lot of agricultural product to be sold INSIDE of the United States. Tariffs will go on external product on April 2nd. Have fun!”
But there is no solid domestic market for soybeans – America’s second largest crop. Two-fifths of the exports go to China. No other export market comes close – 11% to Mexico and 9% to the EU – also now facing potential tariff barriers too.
Image: Local farmer Tanner Johnson
‘These fields are rows of gold’
Tanner Johnson is a local farmer and soybean industry representative. He talks regularly to politicians in Washington DC.
“They don’t look like much in your hand. But these fields are rows of gold,” he says.
Farmers across this country voted overwhelmingly for Mr Trump. Is there anxiety? Absolutely.
“I don’t want to put an exact timeline on when doors around here will close. But in the short term I think most farmers can handle it. Long-term – a year, year plus – things are going to look a lot more bleak around here,” Mr Johnson tells me.
Here, they mostly seem to hold on to a trust in Mr Trump. There remains a belief that his wild negotiating with their livelihoods will pay off. But it’s high stakes and with an uncertainty that no one needs.
This – along with reported perks such as meals sent to her dormitory room, late-night workouts and permission to shower when other inmates are in bed – have led some critics to claim she is receiving “VIP treatment”.
Image: Maxwell is now serving her sentence at Federal Prison Camp Bryan in Texas. AP file pic
Describing conditions at Federal Prison Camp Bryan, Maxwell wrote to a relative: “The food is legions better, the place is clean, the staff polite… I haven’t heard or seen the usual foul language or screaming accompanied by threats levelled by inmates by anyone.
“I have not seen a single fight, drug deal, passed out person or naked inmate running around or several of them congregating in a shower! In other words, I feel like I have dropped through Alice in Wonderland’s looking glass.”
Some of Maxwell’s new inmates have told The Wall Street Journal that they have been threatened with retaliation if they speak about her to the media – with reports suggesting at least one was transferred.
Image: Ghislaine Maxwell
Her lawyer David Oscar Markus told NBC News: “There’s nothing journalistic about publishing a prisoner’s private emails, including ones with her lawyers. That’s tabloid behaviour, not responsible reporting.
“Anyone still interested in that kind of gossip reveals far more about themselves than about Ghislaine. It’s time to get over the fact that she is in a safer facility. We should want that for everyone.”
Meanwhile, Maxwell’s brother Ian said their messages were ” private by their very nature” – and if they were sent to a reporter, “they were stolen and leaked without authorisation”.
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2:03
‘I don’t believe Epstein died by suicide’ – Maxwell
Federal Prison Camp Bryan is located in a residential area, ringed with barbed wire and houses about 635 prisoners – and Maxwell’s arrival over the summer sparked protests.
One demonstrator said back in August: “It’s brought a lot of attention to our town that we haven’t consented for. We don’t want a child sex trafficker here.”
Mr Trump told reporters at the time that he was planning to speak to the Justice Department and “would have to take a look” at whether he would consider clemency.
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1:47
Congress calls Andrew: New repercussions for royals?
Epstein died by suicide while awaiting trial on sex trafficking charges back in 2019, but pressure remains on those who had connections to the disgraced financier.
Earlier this week, the US Congress wrote to Andrew Mountbatten Windsor – who has now been stripped of his royal titles by the King – requesting an interview about his “long-standing friendship” with Epstein.
US officials have issued an emergency order banning flights of the model of plane involved in a deadly crash in Kentucky last week, pending inspection.
The Federal Aviation Administration (FAA) issued the Emergency Airworthiness Directive (AD) for McDonnell Douglas MD-11 aircraft after a UPS plane bound for Honolulu crashed on take-off in Louisville on Tuesday evening, killing 14 people. The victims included three pilots.
The FAA said the order, which came following a recommendation by its manufacturer Boeing, was prompted after “an accident where the left-hand engine and pylon detached from the airplane”.
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1:55
Fire and debris after fatal cargo plane crash
A spokesperson for the authority added: “The cause of the detachment is currently under investigation. This condition could result in the loss of continued safe flight and landing.
“The FAA is issuing this AD because the agency has determined the unsafe condition is likely to exist or develop in other products of the same type design.
“The AD prohibits further flight until the airplane is inspected and all applicable corrective actions are performed.”
The MD-11 was first manufactured by McDonnell Douglas in 1988, until its merger with Boeing in 1997.
Image: A UPS MD11 landing at Philadelphia airport in March 2025. Pic: Wikipedia/Hamproductions
It was once used by commercial airlines, including Finnair and KLM, as a passenger jet, but was retired in 2014, and is now used only as a freight plane.
Government shutdown impacts commercial flights
It came as more than 1,300 commercial flights were cancelled in the US on Saturday because of an FAA order, unrelated to the Kentucky crash, to reduce air traffic amid the ongoing government shutdown.
The deadlock in Washington has resulted in shortages of air traffic control staff, who have not been paid for weeks.
Officials have warned that the number of daily cancellations could rise in the coming days unless the political row is resolved.
Hungary has been given a one-year exemption from US sanctions on using Russian energy, a White House official has said, after its Prime Minister Viktor Orban met with Donald Trump in the White House.
Mr Orban succeeded in convincing the US president to allow Hungary to continue importing Russian oil and gas without being subject to the sanctions Mr Trump‘s administration had placed on Russian fossil fuels.
Hungary has been under heavy pressure from the European Union to end its reliance on Russian energy.
The EU has mostly heavily cut or ceased its imports of Russian oil and gas.
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2:08
Will US sanctions on Russian oil hurt the Kremlin?
Mr Orban, the country’s nationalist leader and a long-time ally of Mr Trump, has described access to Russian energy as a “vital” issue for his landlocked country.
He said he planned to discuss with Mr Trump the “consequences for the Hungarian people” if the sanctions came into effect.
Speaking at a news conference after his talks with Mr Trump, Mr Orban said Hungary had “been granted a complete exemption from sanctions” affecting Russian gas delivered to Hungary from the TurkStream pipeline and oil from the Druzhba pipeline.
“We asked the president to lift the sanctions,” Mr Orban said. “We agreed and the president decided, and he said that the sanctions will not be applied to these two pipelines.”
Mr Trump appeared to be sympathetic to Mr Orban’s pleas.
“We’re looking at it, because it’s very different for him to get the oil and gas from other areas,” he said.
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2:43
Why did Trump sanction Russian oil?
“As you know, they don’t have … the advantage of having sea. It’s a great country, it’s a big country, but they don’t have sea. They don’t have the ports.”
He added: “But many European countries are buying oil and gas from Russia, and they have been for years. And I said, ‘What’s that all about?'”
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0:47
Putin: US sanctions are an ‘unfriendly act’
Orban says ‘miracle can happen’ in Ukraine war
Mr Trump and Mr Orban also discussed the war in Ukraine, with the US president saying: “The basic dispute is they just don’t want to stop yet. And I think they will.”
The president asked Mr Orban if he thought Ukraine could win the war, with the prime minister saying a “miracle can happen”.
Hungary reliant on Russian gas and oil
As part of the discussions, Hungary agreed to buy US liquefied natural gas (LNG), the US state department said, noting contracts were expected to be worth around $600m (£455m).
The two nations also agreed to work together on nuclear energy, including small modular reactors.
Mr Orban also said Hungary will also purchase nuclear fuel from the US-based Westinghouse Electric Company to power its Paks nuclear plant, which has until now relied on Russian-supplied nuclear fuel.
International Monetary Fund figures show Hungary relied on Russia for 74% of its gas and 86% of its oil last year. It warned an EU-wide cutoff of Russian natural gas could result in output losses in Hungary exceeding 4% of its GDP.