When the UK turned the primary nation to succeed in a commerce settlement with the US in Might, after President Donald Trump’s announcement of sweeping “reciprocal” tariffs, it was hailed as a blueprint for different key US buying and selling companions.
However nearly two months handed earlier than a second nation — Vietnam — was capable of strike a deal. In the meantime, particulars of the UK accord are nonetheless unclear, unconfirmed or topic to potential revision.
Britain is combating to safe a carve-out from greater metal tariffs, for instance, however Trump’s government order explicitly reserves the precise to reimpose 50 per cent duties if “he determines” the UK is just not complying with a promise to cut back the function of China in its provide chains.
The headline impacts are already being felt; US tariff income surged nearly fourfold from a yr earlier to a report $24.2bn in Might, whereas imports from China fell 43 per cent from the identical month in 2024.
However with policymaking so evidently on the caprice of Trump himself, it has develop into extremely difficult for companies to make long-term choices about provide chains, in line with Neil Shearing, chief economist at Capital Economics, a analysis firm.
“Relocating vegetation is an eight- to 10-year determination, however when you possibly can’t predict what is going on subsequent week, not to mention subsequent yr or in 5 years, mitigation of the established order is the seemingly technique,” he says.
The surprising pressure of Trump’s “liberation day” tariffs introduced on April 2 was blunted by his announcement of a 90-day pause inside per week. The temper shifted from “excessive panic to certified concern”, says Heiko Schwarz, international provide chain adviser in danger administration expertise consultancy Sphera.
Now, as international locations clamour to strike recent offers with Trump earlier than the July 9 deadline, deep unease nonetheless lingers via international boardrooms and provide chains.
Many firms are resorting to holding methods. “We’re seeing an uptick in enterprise trying to diversify sourcing, however there’s nonetheless lots of ‘wait and see’ occurring,” says Simon Geale, government vice-president at Proxima, a provide chain consultancy owned by Bain & Firm.
Importers are stockpiling items and growing their use of bonded warehouses, which permit importers to carry items for as much as 5 years and solely pay tariffs when they’re launched on to the market. Storage prices for bonded warehousing are actually as much as 4 instances the price of non-bonded premises.
One other ripple impact is port congestion — ships nonetheless carry 90 per cent of world commerce — as exporters look to keep away from the newest tariffs. At Europe’s largest port, Rotterdam, chief government Boudewijn Siemons predicts costs for customers will rise as firms proceed to reorient items flows.
“I’m all the time amazed by how briskly provide chains redirect themselves,” he says. “That’s as a result of ships have two distinct options: they’ve a propeller and a rudder and so they can go wherever you need them to.”
The fallout from the tariff announcement has unfold past company provide chains. Funding choices are on maintain and the uncertainty can also be a consider decreased merger and acquisition volumes.
“If you happen to’re immediately affected, you may do one thing round footprint and provide chain organisation,” says Mats Persson, a former UK Treasury adviser who now works at consultancy EY. “However the far larger impression is the freezing impact on deal exercise. That’s having a larger chilling impact than holding hearth on transferring enterprise behind the Trump [tariff] wall.”
Whether or not subsequent week’s deadline for tariff negotiations brings an additional reprieve or deepens the uncertainty relies upon largely on one man, says Shearing. “Because of this this disaster is completely different from the Covid-19 pandemic or the 2008 monetary disaster in that key respect — all of it comes right down to the whims of Donald Trump.”
Since Trump first imposed tariffs on China in 2018, a development in direction of so-called friendshoring — firms finding or relocating services in international locations geopolitically and strategically aligned with the US — has been gathering tempo.
However reshoring is complicated and dangerous. A Bain survey of chief working officers, carried out earlier than Trump’s re-election final yr, discovered that whereas 80 per cent have been planning to extend provide chain onshoring or reshoring over the subsequent three years — up from 63 per cent in 2022 — solely 2 per cent had efficiently accomplished such plans.
“Altering suppliers or shifting manufacturing is less complicated mentioned than completed,” Geale says, “and since organisations are all trying on the identical places, that’s prone to create capability constraints when it comes to expert labour and manufacturing unit house.”
How commerce patterns shift varies extensively from product to product, relying on how simply various sources of provide could possibly be discovered, in line with Olivia White, director of the McKinsey World Institute. Lithium-ion batteries, for instance, are far simpler to supply outdoors China than, say, laptops. T-shirts are a lot easier than socks.
“Whenever you begin to go extra granular, you see how completely different dynamics could be taking part in out for various merchandise and worth chains,” White says. “Firms are fascinated by find out how to guarantee that their provide chains are extra versatile and resilient, even when they’re not making particular bets on particular person commerce corridors.”
Additionally, tariffs alone have by no means been a ok cause for firms to shift provide chains, in line with Persson at EY. Regulatory modifications — for instance, new guidelines that may require vehicles bought within the US to include no Chinese language software program from 2027 — could be a lot larger drivers of change, he says.
For extremely regulated industries reminiscent of prescription drugs, trade analysts say that shifting manufacturing to the US can be so costly and disruptive that even comparatively excessive tariffs might not essentially result in rapid manufacturing unit relocations.

The Trump administration is contemplating imposing sectoral tariffs on pharmaceutical imports and has particularly put Eire in its crosshairs. “We’re going to have that,” Trump mentioned of Eire’s place as a producing base for most of the world’s greatest medication makers.
Merck, Roche and Johnson & Johnson have all emphasised elevated funding within the US, whereas the trade has been stockpiling stock in America to offer them respiration house in case greater tariffs are certainly carried out.
“The principle issue is the uncertainty which is resulting in inertia in funding,” says Lawrence Lynch, an analyst with Dublin-based Metatron Consulting and an adviser to the trade in Eire, including that it’s unclear whether or not tariffs can be excessive sufficient to pressure manufacturing to shift to the US over time.
“It requires years to . . . shift provide chains. It isn’t going to occur in a single day,” Stefan Oelrich, head of prescription drugs at Bayer, advised journalists in Brussels in June. He additionally warned that the disruption “goes to have penalties on the price of medication, and somebody might want to soak up these penalties”.
Essentially the most tangible consequence of the Trump tariffs to this point is just not provide chain reordering, however the sudden dearth of dealmaking, in line with Persson of EY.
A survey of dealmakers by PwC in Might discovered that 30 per cent have been both pausing or revising offers due to the uncertainty attributable to tariffs. Amongst these pushed again amid the uncertainty included bids for Boeing’s navigation unit and an anticipated £4bn sale by buyout group Apax of insurance coverage group PIB.
The sudden slowdown flew within the face of investor expectations that Trump’s return to the White Home would set off a wave of M&A exercise on the again of a deregulatory splurge, in line with Josh Smigel, companion in PwC’s offers observe.
Because of this, Smigel calculates, personal fairness companies are holding about $1tn price of property that — absent the Trump uncertainty — might have been redeployed again into the market if deliberate exits had not stalled.

“We’ve by no means seen something prefer it, and it continues to develop quarter on quarter,” he says of the rising backlog of offers. “It isn’t simply market dynamics or rates of interest, it’s to do with geopolitical forces and an administration that’s making daring coverage choices on tariffs that I don’t suppose the funding neighborhood anticipated.”
“Our purchasers are simply unsure what the taking part in discipline is now.”
Even when Trump’s commerce struggle is taken into account one thing of a “phoney struggle” in some quarters, with US fairness markets having erased their post-April 2 losses, analysts warn that it nonetheless poses a long-term risk to the US financial system.
Regardless of the carve-outs and climbdowns, the US’s general common efficient tariff price now stands at 15.8 per cent, in line with calculations by the Yale Price range Lab — the best price since 1936 and a rise of greater than 13 share factors since Trump returned to workplace in January.
The World Financial institution and OECD downgraded their forecasts for each US and international development final month, partly due to the uncertainty round commerce coverage.
There are already early signs that tariffs are having an impact on costs of things as various as toys, bananas and enormous electrical home equipment that should not have various sources, leaving them extra uncovered to tariff impacts.
For example of unintended penalties, Trump’s determination to double tariffs on all imported metal to 50 per cent on June 3 can also be rebounding on the US market, in line with analysts, driving up costs of uncooked metal merchandise but in addition for finish customers in US manufacturing industries.
Specialists warn that the levy — the UK is searching for a decrease price — is prone to have the alternative impression to the one meant. “US metal . . . producers will simply jack up costs and that will likely be handed on to suppliers and finally customers,” says Wayne Winegarden, senior analysis fellow on the Pacific Analysis Institute, a free-market think-tank.
“Trump isn’t flawed when he says the rise in tariffs will hurt different international locations; he simply forgets the most important impression will likely be on the US,” Winegarden provides. He and others cite the precedent in 2018, when the primary spherical of Trump metal tariffs created 1,000 jobs within the metal trade, however value 75,000 jobs in different sectors, in line with Econofact, a non-partisan publication of the Fletcher Faculty at Tufts College.
The prospect of extra uncertainty and sudden swings in coverage beneath Trump can also be weighing on future enterprise sentiment, in line with Atakan Bakiskan, US economist at Berenberg financial institution.
“Companies that felt optimistic about tax cuts and deregulation initially of the yr out of the blue misplaced confidence,” he wrote in a June research note, citing a number of indices of enterprise plans for funding and new orders in each providers and manufacturing contracting following April 2.
“At first look, tariffs might seem to have solely dented client and enterprise sentiment moderately than brought about actual financial injury. Nevertheless, the stagflationary impact of tariffs continues to be within the pipeline,” he added. “We anticipate clearer indicators of tariff injury to emerge in coming months.”
Till extra knowledge emerges, traders and enterprise leaders should stay poised to answer any end result. “There’s a vital danger to funding, however at this stage we solely see it in funding intentions, not in arduous numbers,” says Shearing at Capital Economics. “It might crystallise — or it might go away.”
Knowledge visualisation by Amy Borrett