The New Tariff Wall

A tariff announcement can sound abstract until you price the next container, renegotiate the next contract, or explain the next cost increase to customers. This week, we unpack a major shift in US trade policy: a new, more legally durable tariff system justified through forced labor enforcement rules and applied across roughly 99% of imports. We walk through what’s changing, why the legal basis matters, who gets hit with 10% versus 12.5%, and why exemptions in areas like electronics and energy only partially reduce the shock. If you work in global sourcing, procurement, logistics, or trade compliance, this is the kind of policy move that rewrites assumptions fast.

We then connect tariffs to the other force pushing costs higher: energy volatility driven by escalating conflict in the Middle East. Oil pushing $100 per barrel, upside risk to $120, rising natural gas prices, and pressure at maritime choke points all feed directly into freight rates, manufacturing costs, and inflation expectations. We also examine related geopolitical signals, including the contours and unanswered questions around a US Saudi nuclear energy arrangement, and what that kind of regional shift can mean for long-run supply chain risk.

From there, we zoom out to the operational reality on the ground. Extreme heat, wildfires, and heavy rain are no longer one-off disruptions; they are reshaping rail capacity, terminal operations, inland waterways, and factory output. Add Black Sea security risks, typhoon-driven port closures in major Chinese hubs, and you get a clearer picture of why resilience planning and route diversification matter more than ever. We also flag a notable step toward blockchain-enabled trade settlement with on-chain US dollar payments, and close with why Apple and Nvidia act as real-time indicators for electronics and semiconductor supply chains.

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Transcript

Headlines And Economic Signals

Speaker 1 0:13

Chain reaction business news with Tony Hines. All things impacting global trade, supply chain advantage and policy this week.

Tony Hines 0:24

Well, there's plenty happening in the news this week that affect global supply chains. We had the Farnborough Air Show in the United Kingdom, and I've got a special episode on that, which you wouldn't listen to in the next week or so. And that talks about the future of her traffic. But also there was the tariff changes, which we'll talk about in this episode later, that the president has reintroduced on his major trading partners, supposedly to protect US manufacturing, and supposedly to prevent other nations from using forced labor. But it's a bit crazy when you're imposing those duties on countries like the United Kingdom or those in the European Union, because they already have very good labor protections in place. Which are probably stronger than the United States. There are some economic indicators out this week, with inflation falling slightly in the UK and the bank rate rise in Japan. Only small but significant. And is that the direction of travel? Well certainly costs are going to go up. Well the Pentagon told Congress on july twenty first that the US Iran war has cost thirty seven and a half billion to date. At the same hearing, the Pentagon asked Congress for sixty seven point one billion dollars in supplemental funding. So this particular military action is costing a great deal of money.

A New US Tariff System

Tony Hines 1:59

Well Donald Trump has just replaced his expiring ten percent global tariffs with a new, more legally durable system, but it's replaced them with ten and twelve and a half percent tariffs on imports on sixty countries, justified under forced labour enforcement rules. These duties now cover ninety-nine percent of all US imports, making them the most sweeping tariff actions the United States has ever taken. The new tariffs took effect on july twenty fourth, twenty twenty six, at the exact moment the temporary global tariff expired. They're imposed under Section 301 of the Trade Act, 1974. It gives the President a stronger legal foundation after the Supreme Court struck down his earlier emergency power tariffs which were enacted in February. Countries that enforce forced labor bans get 10%, while those deemed noncompliant face twelve and a half percent. This includes major partners such as the EU, UK, China, Japan, South Korea, Australia, and many others. Goods already in transit are exempt until July twenty eighth. The US administration argues that foreign countries aren't adequately enforcing bans on forced labour goods. But this is just a smokescreen. It's a red herring. It's a mask, disguised to get back the tariff regime. And essentially placts back under legal protection. The claim, of course, is that uh forced labour goods distort global markets and harm US workers. Officials say the move is meant to rebuild the tariff wall, and of course the president likes walls, doesn't he? He built one between Mexico and the US and now he's built a tariff wall with the rest of the world. I don't think anybody'd disagree with the impact on countries using forced labour should be taxed in some way to make them comply and change their behaviors. But I can't see imposing it on all your leading trade nations where its protections, particularly think of places like the EU and the UK. There's a high level of protection to ensure that people do not use forced labor. Many countries, of course, are choosing to negotiate rather than retaliate, partly because exemptions in electronics, oil, gas, fertilizers, and certain foods soften the blow. Canada's facing both the new ten percent tariff and a separate threat of 50% tariffs on over three hundred and fifty Canadian goods starting august nineteenth. It's tied to disputes over the auto sector discrimination, although President Trump did come out and say he was going to impose tariffs on Canada because of the pollution they were sending over from the forest fires. Generic drugs have zero tariffs for two years, then a hundred percent for one year, then two hundred percent thereafter. It's part of Trump's push to resure pharmaceutical production. Branded drugs are already subject to a hundred percent tariffs unless manufacturers agree to US pricing deals or domestic production commitments. The US baseline on tariffs on nearly everything are designed to encourage domestic manufacture, and the only things that they tend not to tax are things that aren't produced domestically in the US, such as cork and diamonds. The new structures are designed to be legally resilient, unlike the tariffs under the Emergency Powers Act, which were struck down by the Supreme Court. For global supply chains, the biggest immediate effect will be in consumer goods, industrial inputs, and pharmaceuticals, though electronics remain largely exempt. Note the word largely because some, of course, do face tariffs.

UK Politics And Inflation Update

Tony Hines 5:57

Well in the United Kingdom, Andy Burnham became Prime Minister this week, and there were lots of ministerial changes. And then there were some public policy announcements. And the big ones limiting bus fares to two pound, twenty percent off the local taxes, the rates as they're known, business rates, for hospitality businesses. And he removed VAT from electricity bills to try and lower the cost of energy. That doesn't kick in till April though. And also this week there was the June inflation figures published saying they were at two point six per cent. So slightly down on the previous month. But of course, it's likely to go up again before August.

Oil Shock From Middle East War

Tony Hines 6:57

Mainly because of the price of energy due to the Iran war being pursued by the United States. Oil has hit the hundred dollar per barrel price, and that's the first time since back in May. So things are looking pretty bad at the moment. Now it was forecast this week that oil prices could rise to $120 if the trouble in the Strait of Hormuz and around the Red Sea around the Babalman Straits continue. Natural gas prices have also risen for the same reason. They're now hitting around seventy-two dollars per megawatt hour, and that's the highest price level in the current year. And the Houthis have now attacked ships in the Babalman Straits. And President Trump says he'll deal with them too. But I think the issue here is this is a widening war, there are attacks on various Gulf states by Iran in retaliation for the pummeling that they're receiving from the United States. And I think also that the deal struck this week by President Trump with Saudi Arabia for nuclear energy to be provided is a hint that perhaps Saudi Arabia will become a nuclear state in the Gulf, and that could be problematic in future for the area too. But at present, it's likely that the Saudis with their military capability could be taking some action against the Houthis. So we could see this war escalate quite quickly as it widens and the players become more active. The Saudis, of course, have been switching their oil supply from the eastern route out of the Straits of Hormuz and pushing it by pipeline to the Red Sea coast, where they've been sailing ships out. But now that the Houthis are attacking those ships, it's likely that the Saudis won't be sitting quietly. And I think also what's happening here is that uh instead of just the percentages falling of oil supplies and fertilizers and other goods from the twenty percent going through the Strait of Hormuz, we now have another choke point on the other side of the peninsula there that will stop further goods, including oil, from reaching their destination. And that's going to put pressure on the global economy and of course the United States will want to take further action.

Saudi Nuclear Deal Red Flags

Tony Hines 9:47

Well, let's take a quick look at what exactly the deal that the president has outlined with Saudi Arabia actually consists of. The president, of course, did say on Truth Social, that any nuclear deal with Saudi Arabia was totally subject to the kingdom's recognition of the State of Israel, and there'd be no enrichment. So it's a bit ambiguous the whole thing really. And we'll reflect about a previous deal that might give us some indication. America first made a cooperation deal with the United Arab Emirates in two thousand nine, and it insisted on strict conditions. The Emirates had to forgo domestic uranium enrichment and reprocessing, and sign up to various other protocols. The UAE now has four reactors supplying twenty five percent of its electricity. The deal with Saudi Arabia that President Donald Trump announced on july twenty second doesn't get anywhere near the standard of that particular agreement. The text has yet to be published. The agreement has to be reviewed by Congress, and it won't require Saudi Arabia to sign off on enrichment. Instead, the countries will have a two year study to see whether the kingdom needs such a capability, and if it does, America could decide to build an enrichment facility in Saudi Arabia. If not, the kingdom has to agree to not pursue any further development for ten years. So we'll see how this one plays out.

Cheaper Uncrewed Combat Aircraft

Tony Hines 11:27

BAE Systems CEO, Charles Woodburn, said at the 2026 Farborough International Oir Show that the new uncrewed combat aircraft, Brontonax, is designed to cost about 20-25% of a full scale fighter. So you get perhaps better value for money having these uncrewed combat aircraft. They come in around $25 million, so they're not that cheap. They're still expensive, but perhaps offer better value. The BBC did report this week that it was thinking that the planes would be twenty percent of the cost of a piloted aircraft. So it's somewhere between twenty and twenty-five percent, so it could offer better value. And for any defence minister looking for value for money when they're using the defence budget, that would be welcome news. You'd get four drones for one fighter

Wildfires And Heat Disrupt Logistics

Tony Hines 12:26

plane. In the past few weeks we've seen the highest temperatures across Europe and across the United Kingdom for quite some time. And the thing is, it's been a prolonged period where there hasn't been much rain either. And so we're witnessing big big fires in Spain, in France and across the UK. Fires that just break out because the ground is so tinder dry. And there's little that can be done to stop the fires. It takes immense effort to try and stop these fires. It's much easier to prevent them from breaking out than it is to stop. But that's not easy either. And as we face growing climate change, it'll probably get worse. And it's not just in Europe that these fires have broken out. It's in the United States and the Americas, in Canada as well. So what can be done is the big question. And what will the policymakers have to think about? Well, they've got many challenges to face here, not least of which is the conflict between climate change and of course energy costs, and the exasperation of those energy costs by the current wars in the Middle East. It's a serious issue, and there are no easy answers, but it will impact the way in which trade is conducted, policy is enacted, and supply chains work. Extreme weather events are increasingly shaping global logistics performance, and this week several notable disruptions occurred. Heat waves across southern Europe have reduced rail freight capacity with temperature-related speed restrictions affecting transit times into Germany and the Netherlands, wildfire smoke in western Canada, temporally halted operations, multiple intermodal terminals adding pressure to already tight trans-Pacific schedules, and record rainfall in South Asia has caused inland waterway closures and factory shutdowns, particularly in textiles and electronic clusters. The pattern is clear, climate volatility is no longer episodic, it's a structural change. Firms with exposure to temperature-sensitive infrastructure or single port dependencies are facing rising operational risk.

Black Sea Attacks Raise Risk

Tony Hines 14:50

Ukrainian forces intensified attacks on Russian vessels as part of a broader campaign targeting energy infrastructure and fuel logistics. The escalation is reshaping risk profiles across the Black Sea, with insurers reassessing exposure and carriers adjusting routing strategies. This development reinforces the fragility of regional corridors and the growing role of military pressure in shaping commodity flows. The Sea of Azov, where these Ukrainian strikes hit Russian vessels, is north of the Black

UK Switzerland Farm Trade Deal

Tony Hines 15:28

Sea. The UK and Switzerland unlocked new agricultural market access this week. The free trade agreement that was signed between the UK and Switzerland gives access for UK agricultural exporters, particularly in high value food categories. Swiss producers have raised concerns about competitive pressures, but the deal signals a broader UK strategy, deepened bilateral trade ties post-Brexit and diversity of export destinations is key. This agreement could become a template for future UK bilateral deals.

Typhoon Delays At Chinese Ports

Tony Hines 16:06

Major Chinese ports, including Shanghai and Ningbo, are experiencing significant delays following closures triggered by typhoon BAVI. Nearly two million TEUs of container capacity has been affected, with ripple effects now visible across intra-Racial schedules and Europe-bound sailings. Climate-driven disruptions continue to challenge carriers, shippers, and planners, underscoring the need for resilience scheduling and diversified port strategies.

On-Chain Dollars And Tech Signals

Tony Hines 16:39

Emirates NBD has become the first Middle Eastern bank to enable on-chain US dollar payments via the party ore network, with JP Morgan acting as a settlement bank. This marks a significant step towards blockchain-enabled trade settlement, reducing friction in cross-border flows, and accelerating regional digital currency adoption. Expect rapid follow-on activity from regional banks and trade finance platforms. The Middle East conflict is driving oil volatility and supply chain pressure, as we've discussed in the episode. Escalating tensions in the Middle East have pushed oil prices sharply higher with downstream effects across travel, consumer goods, and industrial supply chains. Supplier delays are now at their worst in nearly four years, reflecting heightened disruption across key trade routes. Energy-linked inflationary pressure is expected to persist in the next quarter. I was also interested this week to see that Apple and Nvidia valuations under the spotlight roughly close to around $3 trillion. But what this signals is that Apple's hardware cycle influences global electronics manufacturing, shipping volumes, and component demand across East Asia. And for Nvidia, the chip ecosystem shapes semiconductor supply chains, export control policy, and capital expenditure in data center infrastructure. Both companies are acting as a bellwether for global tech demand, and therefore trade flows in high-value goods. So they're useful to keep an eye on to see what's happening. They reflect what's really happening in that marketplace.

Closing Thoughts And Next Drops

Tony Hines 18:29

Well that's about it for this week. I hope you've enjoyed this news roundup, and don't forget to tune in for the upcoming special episodes of Chain Reaction coming your way. And of course, take a look at the catalogue of over 370 episodes that you might want to drop by and have a listen to to get that rounded view. Subscribe to Chain Reaction, you'll be first to know when new episodes are out, and you'll never miss an episode. I'm Tony Hines, I'm signing off, and I'll see you next time in Chain Reaction. Until then, take care. Bye for now.

Speaker 2 19:10

The number one podcast of Supply Chain Advantage, Global Trade and Policy with Tony Hines. Listen, learn, lead.