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Climate is becoming one of the biggest supply chain risks

Aug 5, 2026 | , , , , , , , , ,

For years, weather disruption was largely viewed as an operational inconvenience. A storm might delay a vessel, flooding could close a road for a day or two, or high winds might temporarily suspend port operations. That is no longer the case.

Across the world's major trade routes, climate-related disruption is becoming more frequent, affecting more regions at the same time and lasting significantly longer. Drought, heatwaves, wildfires and tropical storms are now influencing shipping capacity, inland transport, manufacturing and inventory planning simultaneously.

Recent events across Europe, Asia and the Americas demonstrate that weather is no longer simply an environmental issue. It’s becoming a fundamental supply chain risk that needs to be anticipated and planned for. 

Panama Canal faces renewed pressure

One of the clearest examples is the Panama Canal, where falling water levels in Gatun Lake have prompted the Panama Canal Authority to progressively reduce maximum vessel draft during the summer as it conserves freshwater ahead of an anticipated Super El Niño. While current restrictions remain less severe than those experienced during the 2023 drought, they are already increasing costs for shippers. 

Several major ocean carriers have introduced Panama Canal surcharges ranging from $100 to $320 per TEU on Asia-US East Coast and Gulf Coast services, reflecting the reduced cargo each vessel can carry under tighter draft restrictions. Although the canal continues to operate normally, any future reduction in daily transit slots would have a much greater impact on schedule reliability than the current draft limits alone. 

Europe's rivers are feeling the strain

The effects of prolonged hot, dry weather are also being felt across Europe's inland transport network.

Water levels on the Rhine have fallen to critically low levels, severely restricting barge operations between Rotterdam, Antwerp and inland Germany. Operators have been introducing low-water surcharges for several weeks, while some services have become commercially or operationally unviable. 

Efforts to transfer freight onto rail have proved equally challenging, with alternative corridors already operating close to capacity because of ongoing infrastructure works.

For manufacturers relying on Europe's inland waterways, disruption is no longer confined to river transport, it increasingly affects rail capacity, road availability and overall distribution costs.

Wildfires are disrupting European road freight

Across southern Europe, another climate-related challenge is emerging, as large wildfires in France and Spain disrupt some of Europe's busiest freight corridors through road closures, diversions, reduced visibility and extreme temperatures. Longer journey times are increasing fuel consumption, delaying deliveries and placing additional pressure on temperature-controlled supply chains. 

The impact extends well beyond the affected regions. France remains the principal land bridge between the UK and the Iberian Peninsula, and with around 75% of UK trade with continental Europe transported by road, closures and diversions across France can have far-reaching consequences for supply chains across Europe.

For businesses importing fresh produce or operating just-in-time supply chains, even relatively localised events can have continent-wide consequences.

Typhoon season continues to test Asian supply chains

Meanwhile, North Asia is experiencing another challenging tropical storm season.

Following the disruption caused by Typhoon Bavi, Typhoon Dolphin is threatening further delays across one of the world's busiest manufacturing and shipping regions. Major ports including Shanghai, Ningbo and Qingdao are already managing congestion, with delays of up to 8 days and while the typhoon is being downgraded, another severe weather event risks extending vessel queues and delaying cargo movements before previous backlogs have fully cleared. 

The timing is particularly significant as peak season demand continues, increasing pressure on both container shipping and bulk commodity movements throughout the region.

Weather disruption is becoming interconnected

Individually, each of these events presents a local operational challenge, but together, they highlight a much broader trend.

Lower water levels restrict major waterways. Heat and drought increase wildfire risk. Tropical storms disrupt manufacturing and port operations. Each event creates knock-on effects that spread rapidly through global supply chains, affecting transport capacity, transit times and logistics costs far beyond the immediate area.

With forecasters warning that a strengthening Super El Niño could increase the frequency and severity of weather extremes over the coming months, businesses should expect climate-related disruption to remain a significant operational risk. 

Building resilience into the supply chain

Extreme weather can no longer be treated as an occasional disruption that businesses simply react to.

Organisations that build resilience into their supply chains, through flexible transport options, contingency planning, alternative routings and greater supply chain visibility, will be far better placed to manage future disruption than those relying on historical weather patterns.

As climate events become more frequent and interconnected, resilience is becoming every bit as important as cost and transit time.

Whether you're moving freight through Europe, North America or Asia, Metro can deliver visibility throughout your supply chain and help you prepare for disruption before it happens. From alternative routings and multimodal solutions to warehousing, customs and contingency planning, we'll help build a more resilient supply chain that keeps your cargo moving when conditions change.

EMAIL Managing Director, Andrew Smith to start a conversation. 

container ship and naval escort

Iran/US ceasefires bring relief, but supply chains still face a long road back

Jun 24, 2026 | , , , ,

The latest ceasefire agreement between Israel and Hezbollah, alongside the broader US/Iran framework aimed at ending months of regional conflict, has improved sentiment across energy and freight markets. 

Oil prices have retreated, financial markets have stabilised and hopes are growing that the Strait of Hormuz could gradually reopen to normal commercial traffic. Yet for supply chains, the crisis is entering a recovery phase rather than reaching a conclusion.

While diplomats work to turn temporary agreements into lasting settlements, the operational reality remains far more complicated. Shipping lines, insurers and logistics providers are preparing for a lengthy and uneven normalisation process rather than a swift return to pre-crisis conditions.

Diplomacy has moved faster than logistics

The new ceasefire between Israel and Hezbollah removes one of the biggest threats to wider regional stability and supports the broader US-Iran agreement. However, restoring confidence across global transport networks will take far longer than negotiating peace terms.

Although limited vessel movements have resumed, hundreds of ships remain affected by months of disruption and maritime authorities continue to treat the Strait of Hormuz with caution. Mine clearance operations, traffic management measures and elevated insurance requirements mean normal trading conditions remain some way off. Even where vessels are moving, transit remains slower and more tightly controlled than before the conflict.

Gulf supply chains face months of adjustment

Importers and exporters serving the GCC area, including major markets such as Saudi Arabia and the UAE, should not expect an immediate return to normal operations.

Regional carriers, feeder operators and overland transport providers have spent months redesigning networks around restrictions and delays. As cargo begins flowing again, ports and transhipment hubs are likely to experience congestion as stranded containers and equipment gradually work their way through the system.

Schedule reliability will improve, but only progressively. Backlogs accumulated over several months cannot be unwound in a matter of weeks, and businesses serving Gulf markets should continue planning for volatility through the summer.

Energy costs remain a major risk

Even though oil prices have fallen on hopes that hostilities are easing, energy markets remain highly sensitive.

Around one-fifth of global oil supply normally moves through the Strait of Hormuz. Any delays to reopening, security incidents or setbacks in ceasefire negotiations could quickly reverse recent gains.

Bunker fuel prices remain well above pre-crisis levels, while jet fuel and diesel markets continue to reflect constrained supply and cautious inventories. Fuel costs remain one of the largest components of transport pricing, meaning surcharges and cost pressures are unlikely to disappear quickly.

Airlines are closely monitoring fuel costs as they finalise winter schedules. Higher operating costs could place further pressure on passenger capacity, with consequences for belly-hold airfreight space.

Road freight operators face similar concerns. Diesel prices remain vulnerable to energy market swings, while ongoing uncertainty continues to influence transport costs across Europe and Asia.

Meanwhile, supply chains that have adapted to months of disruption are unlikely to reverse course overnight. Alternative routings, additional inventories and diversified sourcing strategies developed during the crisis are likely to remain part of many companies' long-term risk management plans.

Stability may return, but gradually

The ceasefires between Israel and Hezbollah and the wider US-Iran framework represent meaningful progress, despite the postponement of direct talks between the US and Iran. 

However, diplomacy has moved faster than physical supply chains.

Shipping schedules, equipment availability, insurance markets and energy supplies all require time to normalise. The coming months are likely to bring gradual improvement rather than an immediate reset.

Businesses that continue to secure capacity early, maintain inventory visibility and build flexibility into their transport strategies will be best positioned to complete the transition from crisis management to recovery.

Metro's teams are monitoring developments across ocean, air and road markets in real time. As conditions evolve, we help customers stay ahead of disruption, secure capacity and adapt quickly to changing circumstances. 

In volatile markets, resilience comes not from reacting faster than everyone else, but from being prepared before disruption arrives. EMAIL our Managing Director, Andrew Smith to learn more.

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Middle East disruption continues

Jun 9, 2026 | , , , ,

The ongoing conflict across the Middle East continues to exert major pressure on global supply chains, with the effective closure of the Strait of Hormuz creating sustained disruption across ocean freight, air cargo, energy markets and regional transport networks.

Conditions across the region remain highly constrained as carriers, ports, airlines and logistics providers continue adapting to a freight environment shaped by rerouting, congestion, fuel volatility and severe operational bottlenecks.

The consequences are now being felt far beyond the Gulf itself, with delays, higher transport costs and capacity disruption rippling across Asia-Europe and intra-Asia supply chains.

Strait of Hormuz disruption keeps energy and shipping markets under pressure

The Strait of Hormuz remains the single most critical pressure point within the global logistics system.

With the waterway effectively closed to normal commercial operations and heavily impacted by military activity, shipping lines, tanker operators and insurers continue facing severe operational and financial challenges.

Insurance premiums remain exceptionally elevated, while tanker movements through the region are heavily restricted, delayed or rerouted entirely. The result is ongoing disruption to global energy flows and sustained volatility across bunker fuel, jet fuel and wider transport costs.

Ocean carriers continue absorbing longer routings, unpredictable schedules and significant operational inefficiencies, while air cargo operators are also facing increased costs and reduced network flexibility linked to airspace restrictions and fuel price volatility.

Regional port congestion spreads across alternative gateways

As carriers avoid the highest-risk areas, cargo flows are being redirected through alternative regional hubs, creating secondary congestion across ports outside the direct conflict zone.

Jebel Ali has seen vessel calls fall sharply as operators reduce exposure to the Gulf, while alternative hubs including Salalah, Colombo, Jeddah and Khor Fakkan are now experiencing growing transhipment pressure and vessel bunching.

At India’s Nhava Sheva (JNPA) port, unexpected surges in Middle East transhipment cargo have created substantial congestion, with vessel waiting times extending to several days and terminal operations struggling under rising yard density and inland transport pressure.

Truck queues, delayed container evacuation, rollover cargo and missed vessel connections are all becoming more common as ports attempt to absorb volumes displaced from traditional Gulf routings.

Red Sea land-bridge options come under strain

The traditional Red Sea land-bridge model into the Gulf is also becoming increasingly difficult to operate.

Congestion linked to diverted cargo volumes, seasonal Hajj-related demand and overloaded customs and port administration systems has significantly reduced operational reliability through Jeddah and other Red Sea gateways.

Carriers including Maersk and Hapag-Lloyd have now suspended certain cross-border carrier haulage solutions via Jeddah for Upper Gulf cargoes, instead shifting traffic towards Arabian Sea gateways including Salalah, Khor Fakkan and Sharjah.

Containers previously routed through Saudi Arabian land-bridge solutions are increasingly being transhipped through alternative ports before moving inland or reconnecting to feeder services into Gulf destinations.

While these workarounds help maintain cargo flow, they also introduce additional handling, longer transit times and greater operational complexity.

What this means for supply chains

The Middle East situation is becoming a structural supply chain challenge affecting routing decisions, carrier networks, fuel pricing, inventory planning and transport reliability across multiple regions.

Importers and exporters are now operating in an environment where flexibility, contingency planning and proactive routing management have become essential.

Alternative gateway strategies, inland transport options and earlier booking windows are all becoming increasingly important as traditional network assumptions continue to break down.

Metro helps customers overcome volatile market conditions through flexible routing strategies, multimodal transport solutions and proactive supply chain management across Asia, Europe and the Middle East.

To discuss your supply chain planning, routing options or contingency strategies, EMAIL Managing Director Andrew Smith.

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U.S. Supply Chains Grapple Cost Pressures and Uncertainty

May 28, 2026 | , , , , , , , , ,

Heading into the second half of 2026 shippers face, a politically charged USMCA review, an early tightening on the trans‑Pacific, and war‑driven fuel costs pushing up inland transport prices across North America. 

Together, they are rewriting the assumptions many companies use for peak‑season planning, pricing and inland network design.

USMCA stability at stake for North American production

The United States–Mexico–Canada Agreement (USMCA) reaches its first scheduled “joint review” on 1 July 2026, six years after it took effect. The three governments must decide whether to confirm the deal through 2042, seek adjustments, or signal opposition that could trigger renegotiation and, in the worst case, open the door to an eventual sunset in 2036 if no resolution is found.

Manufacturing across North America, and especially in the automotive sector, has a lot riding on the outcome. Automotive trade accounts for roughly 20–25% of total USMCA trade flows, making it the single largest sectorial user of the agreement. Since 2020, higher regional content requirements and labour‑value rules have already reshaped sourcing patterns for OEMs and tier suppliers, driving more production and component sourcing into Mexico, the U.S. and Canada.

Industry groups on all sides of the border are pushing for a stable, growth‑oriented review that preserves tariff‑free access and gives long‑term visibility to investors. At the same time, policymakers are signalling that the review will not be a formality. Areas likely to come under scrutiny include automotive rules of origin and tracing, enforcement of labour and environmental commitments, energy and state‑owned enterprise disputes, digital trade and data rules, and the role of Chinese investment and components in North American supply chains.

For U.S. manufacturers and importers, this means the next 12–18 months are a critical window to:

  • Verify that products truly qualify under current USMCA rules and identify any borderline cases.
  • Model how tighter regional content or new tracing requirements could change compliance status and cost.
  • Stress‑test footprint and sourcing decisions, particularly where there is high China content flowing via Mexico or Canada into the U.S.

Trans‑Pacific signs of an early peak

Eastbound trans‑Pacific trades are already showing signs of an early peak‑season, with container spot rates from Asia to the U.S. west and east coasts climbing sharply on the back of May general rate increases, as carriers tighten capacity and push through surcharges.

Recent data shows:

  • Spot rates from major South China ports to the U.S. west coast rising almost 100% on levels from only weeks earlier.
  • Asia–U.S. east coast spot rates climbing by 50–60% over a similar period, with some indices even higher.
  • Carriers rolling out peak season surcharges and emergency fuel surcharges ahead of the usual schedule, with higher amounts signalled for late June and 1 July.

Several dynamics are driving this early tightening:

  • Importers are front‑loading orders to get ahead of further cost increases later in the year, including potential tariff changes and bunker‑linked adjustments.
  • Vessel diversions around southern Africa to avoid Red Sea and Gulf of Aden risks, coupled with congestion at some Asian load ports, are absorbing capacity and disrupting schedules.
  • Capacity additions have lagged demand on key lanes, and carriers are using blank sailings and service adjustments to keep utilisation high.

We expect some rate relief later in the summer if additional capacity returns and front‑loaded volumes drop off, but the near‑term picture is one of elevated spot rates and tight space as peak‑season volumes converge with constrained supply.

Trucking and inland costs rise on fuel‑driven inflation

War‑driven fuel prices are pushing trucking and intermodal costs sharply higher, even before demand has fully recovered.

Since the escalation of conflict involving Iran, U.S. retail diesel prices have moved from just under USD 4 per gallon to around USD 5.60 per gallon on average, with some regions significantly higher. This jump has fed directly into trucking Producer Price Index (PPI) measures:

  • Truckload and LTL PPIs have risen markedly in recent months, reversing a multi‑year period of freight deflation;
  • Spot truckload rates on long‑haul lanes have climbed to their highest levels since 2022, with average per‑mile prices up more than 25% year‑on‑year in some benchmarks;
  • Higher fuel and capacity discipline are also starting to pull contract rates up, with increases spreading from truckload into LTL and intermodal.

It is worth noting that these increases are being driven largely by supply‑side constraints, reduced capacity, higher fuel costs and more disciplined carrier pricing, rather than by booming freight demand. For shippers, that means transport inflation can persist even if volumes remain only modestly above 2025 levels.

Metro’s CEO Grant Liddell and Managing Director Andrew Smith will be visiting U.S. offices and customers next week, to review operations and discuss these challenges on the ground, to help shape next‑step plans.

If you’d like to sense‑check your outlook for the second half of 2026 – from USMCA exposure and sourcing footprints to peak‑season capacity and inland cost pressures you can EMAIL Andrew directly or connect with the Metro Global USA team.

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