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Britain is confronting the most severe energy shock since the early 1970s, as exports of oil, gas and fertiliser from the Middle East have abruptly stopped. The government says a response plan exists, but details remain vague. It is unclear whether the UK is better prepared for the fallout from Donald Trump’s war with Iran than it was for the pandemic six years ago. Ministers are sending a "we have your back" message to the public while simultaneously signalling to financial markets that any assistance will be limited and targeted. Contingency planning is especially difficult when dealing with an unpredictable leader like Trump. Britain’s heavy reliance on imported energy and food means that reassurance can only hold for a short time. The economy entered the conflict already on shaky ground: unemployment rose steadily throughout 2025 and growth stalled to a virtual standstill in the final quarter of that year. The sudden loss of Middle‑East energy and fertiliser supplies now adds a colossal supply shock. Last year, Trump’s “liberation day” tariff hikes served as a dry run for a far more serious confrontation. This time, the war is taking place in a region that is both volatile and crucial to the global economy. In the past two weeks, the repercussions have been felt across Asia – the Philippines declared a state of emergency, Sri Lanka introduced a four‑day work week, and South Korea announced budget measures to help households cope with soaring energy bills. The continent is the most dependent on Gulf‑exported energy, making the impact there the sharpest. The International Monetary Fund warned that the shock will drive higher prices and slower growth worldwide. Shortages push fuel and food prices up, eroding disposable income, prompting businesses to cut staff, and increasing the risk of recession. The UK, already projected to be one of the poorest‑performing major economies in 2026, could see its fresh graduate cohort face a brutal job market. Trump’s claim that the war could end within two or three weeks appears desperate. Even a rapid cease‑fire would leave substantial collateral damage, creating a stagflation scenario that could hurt Republican prospects in the upcoming mid‑term elections. British officials hope a swift resolution will limit economic damage, allowing a short‑term inflation spike to subside and the Bank of England to resume interest‑rate cuts. Treasury plans include scrapping the planned autumn fuel‑duty rise and providing targeted help for the poorest households, though the path is unlikely to be that simple. Currently, the Treasury is hesitant to act boldly for fear of unsettling bond markets. History – the 2008 banking collapse and the 2020 pandemic – shows that governments can act decisively without triggering a market backlash, using tools such as aggressive rate cuts, increased borrowing, and quantitative easing. The Bank of England has warned of a "substantial negative supply shock" and is expected to soften markets for future rate cuts, which are inevitable. Finance Minister Rachel Reeves could mitigate labour‑market pain by reversing recent increases in employers’ National Insurance contributions, subsidising public transport, and even lowering speed limits to conserve energy. The war, like the pandemic and Russia’s invasion of Ukraine, underscores the fragility of global supply chains and the need for greater British self‑reliance. Investing heavily in renewable energy is essential, but the UK also imports roughly 40% of its food and has not run a manufacturing trade surplus since 1982. In a world of disrupted supply lines, a robust plan for economic self‑sufficiency is more urgent than ever. Larry Elliott is a Guardian columnist.

The United States is expanding its military footprint in the Gulf as the US‑Israel war with Iran enters its second month. Since the Feb. 28 launch of Operation Epic Fury, a joint air campaign targeting Iranian military and nuclear sites, more than four weeks of strikes have resulted in thousands of casualties.Defense Secretary Pete Hegseth announced the deployment of a third aircraft carrier, the USS George HW Bush, joining the USS Abraham Lincoln, which is currently conducting daily combat sorties from the Arabian Sea, and the USS Gerald Ford, now under maintenance in Croatia.These carrier groups carry thousands of sailors, Marines and specialised support personnel, forming the core of the US’s power projection in the region.Carrier Strike Group (CSG) refers to an aircraft carrier plus its escort ships and support units that together function as a floating base. A typical CSG includes:An aircraft carrier60‑75 fighter jets and helicopters2‑4 Arleigh Burke‑class destroyersA guided‑missile cruiserA submarine for underwater protectionSupply shipsAs of April 1, the USS Abraham Lincoln remains the only carrier launching daily combat missions against Iranian targets, while the USS George HW Bush is en route and expected to eventually replace the Gerald Ford in the Mediterranean.Amphibious Ready Group (ARG) operates as a mini‑carrier, carrying US Marines and equipment for sea‑to‑land invasions. The USS Tripoli ARG arrived in the Middle East on March 27, and the USS Boxer ARG is expected to join the theater by mid‑April. An ARG typically comprises:Three specialised ships~2,200 Marines (a Marine Expeditionary Unit)Short‑takeoff aircraftLanding craft for beach assaultsThe key distinction: ARGs are built to land troops on shore, whereas CSGs are designed to project air power and conduct major naval warfare.A Marine Expeditionary Unit (MEU) is a rapid‑response, self‑contained force of 2,200‑2,500 Marine Corps personnel capable of combat and humanitarian missions. On Friday, US Central Command confirmed that 2,200 Marines from the 31st MEU arrived in Middle Eastern waters after departing Sasebo, Japan, on March 13. A second unit, the 11th MEU with roughly 2,500 Marines, is inbound after leaving San Diego on March 18.The Pentagon has also ordered about 2,000 soldiers from the 82nd Airborne Division to move to the region, adding to the approximately 50,000 US troops already stationed in the Middle East.An MEU is organized into four elements:Command Element – ~200 personnel for planning and command‑and‑control.Ground Combat Element – ~1,200 troops centered on an infantry battalion with artillery and armoured vehicles.Aviation Combat Element – ~500 personnel operating transport helicopters, attack aircraft and Osprey tilt‑rotors.Logistics Combat Element – ~300 personnel providing up to 15 days of self‑sustainment, including medical, engineering and maintenance support.MEUs are typically deployed aboard a three‑ship ARG, which serves as a floating base. The ships include:Landing Helicopter Assault/Dock – a small carrier carrying short‑takeoff aircraft such as F‑35Bs and attack helicopters.Amphibious Transport Dock – a mid‑size vessel transporting troops and heavy vehicles.Dock Landing Ship – primarily for cargo and heavy equipment.MEUs can execute sea‑to‑land assaults, raids, evacuations, humanitarian aid and disaster‑relief operations, and they are often the first forces on the ground in emerging conflicts.The US Marine Corps maintains seven active MEUs; the 31st (Asia‑Pacific) and 11th (West Coast) are currently assigned to the Iran war. The other units are distributed as follows:East Coast: 22nd, 24th, 26th MEUWest Coast: 11th, 13th, 15th MEUAsia‑Pacific: 31st MEUTypically, three MEUs are forward‑positioned at any time, rotating through deployments in the Mediterranean, Gulf and Asia‑Pacific regions.Historically, MEUs have played pivotal roles in US operations: during the 2001 Afghanistan invasion, the 15th and 26th MEUs conducted one of the longest amphibious vertical insertions; in 2003‑2004 they helped secure Iraqi ports and fought in Fallujah; and in 2024 they provided sea‑based support for the attempted abduction of Venezuelan President Nicolás Maduro.

Russia has pledged to continue providing assistance to Cuba, following the delivery of a Russian-flagged tanker carrying 730,000 barrels of oil to the island nation. This shipment marks the first crude oil delivery to Cuba in three months, providing much-needed relief to the country's struggling energy grid.Maria Zakharova, spokesperson for the Russian Ministry of Foreign Affairs, stated that Cuba is Russia's closest friend and partner in the Caribbean, and that Russia will not abandon it. Zakharova also expressed solidarity with Cuba, calling for the US to lift its blockade on the independent sovereign state.The oil shipment, which arrived at the Bay of Matanzas, is expected to produce approximately 180,000 barrels of diesel, enough to meet Cuba's daily demand for nine or 10 days. This temporary reprieve comes as Cuba faces an energy crisis, exacerbated by the loss of Venezuelan oil supplies following the removal of President Nicolas Maduro in January.The energy crisis has led to frequent blackouts and brought hospitals, public transportation, and farm production to the brink of collapse. The Cuban government has welcomed the shipment, with Energy and Mines Minister Vicente de la O Levy expressing gratitude to Russia for its support.Russia's actions have drawn attention from the US, with President Donald Trump stating that he had 'no problem' with Russia sending oil to Cuba for humanitarian reasons. However, Trump also criticized Cuba's leadership, saying that the island nation's problems would not be solved by receiving oil shipments.

President Donald Trump told allies that Tehran does not need to negotiate a settlement for the hostilities to cease, estimating the conflict could be over in two to three weeks. Iranian Foreign Minister Abbas Araghchi, however, dismissed any hope of talks, stating that Tehran has zero trust in Washington.US‑Israeli air raids persist across Iran, hitting key industrial and civilian targets such as steel factories in Isfahan and Farokhshahr, pharmaceutical facilities, port infrastructure, meteorological stations and a residential complex. Iranian state media and the Red Crescent reported explosions in cities including Ahvaz, Shiraz, Isfahan, Karaj, Kermanshah and Bandar Abbas.An Iranian official said the Tofigh Daru pharmaceutical raw‑material plant in Tehran was struck, crippling its research and development wing and delivering a "blow to the national medical supply chain." In Bandar Abbas, the Shahid Haqqani passenger pier was bombed, though officials claimed no casualties.A desalination plant on Qeshm Island, crucial for water supply in the Strait of Hormuz, was knocked out of service by the strikes.Analyst Trita Parsi warned that the war is unlikely to end swiftly and that the Strait of Hormuz will remain closed, noting that it will not be easy for President Trump to simply walk away from the conflict.Casualties have surpassed 2,000 Iranians, with numerous civilian sites—including hospitals, schools, universities and pharmaceutical factories—targeted, raising concerns of potential war‑crime violations.On the diplomatic front, Spain, France and Italy have begun curbing U.S. military operations by closing airspace, denying base access and limiting logistical support. Meanwhile, China and Pakistan have tabled a five‑point cease‑fire proposal that calls for reopening the Strait of Hormuz.Regional leaders are also active: Qatar’s Emir Sheikh Tamim bin Hamad Al Thani and UAE President Sheikh Mohamed bin Zayed Al Nahyan have convened to discuss the Iran war, while Argentina, under President Javier Milei, officially labeled Iran’s Islamic Revolutionary Guard Corps as a “terrorist” organization.Pope Francis (Leo XIV) appealed directly to President Trump, urging an end to the violence and expressing hope that the U.S. leader is moving toward a resolution.In the Gulf, Iranian drones have repeatedly struck Kuwait’s airport, forcing the closure of its airspace since late February; Saudi Arabia has stepped in to provide transport for affected passengers. Bahrain sounded air‑raid sirens, and Saudi forces reported intercepting two additional drones.A merchant vessel north of Doha suffered damage from an "unknown projectile," though the crew remained unharmed and no environmental harm was recorded.U.S. officials remain divided: while Trump predicts a rapid end, Defense Secretary Pete Hegseth warned that the United States is "negotiating with bombs" and that the coming days are decisive. The war’s uncertainty has pushed oil prices higher, prompting U.S. Senator Chris Coons to warn that American families face rising grocery, utility and mortgage costs.Israel continues to face coordinated attacks from Iran and Hezbollah, with missile and drone incursions reported across northern and central regions. Despite these threats, Prime Minister Benjamin Netanyahu asserted that Iran’s regional allies no longer pose an "existential threat," yet Israel plans to maintain its offensive, including operations in Lebanon.In Lebanon, Israeli ground advances and heavy bombardments have resulted in over 1,200 deaths and displaced roughly 1.2 million people since early March. Iraqi militia Kata’ib Sayyid al‑Shuhada warned that any U.S. ground incursion into Iran via Kuwait could trigger an all‑out war.

Cuba's tourism industry, once a pillar of the country's economy, is reeling from the effects of the US oil blockade imposed in January. The blockade has led to a significant decline in visitors, with only 1.6 million tourists visiting the island from January to November last year, a drop from its 2018 peak of 4.8 million.The decline in tourism has had a devastating impact on the livelihoods of Cubans who rely on the industry for their income. Taxi driver Rainier Hernandez, 38, used to work upwards of six hours a day ferrying tourists around Havana, but now he is lucky to get one or two hours of paid work in a day.The economic momentum has sputtered in recent years, a trend accelerated by a recent spike in tensions between the US and Cuba. The blockade has pushed petrol prices up to $12 per litre ($45.36 per gallon) and led the government to cancel nearly all public transport options.Tour guides like Carlos Fariñas, 29, are struggling to make ends meet, with some considering leaving the island in search of better opportunities. 'If there is no tourism, there is no economy,' Fariñas said.The situation has become so dire that some Cubans are worried about losing their homes, as the collapse of the tourism industry could cost them the very roof over their heads. 'I would die of hunger' if I had to wait for tourists to return, said Alejandro Ricardo, 26, who manages an Airbnb in Havana.The US oil blockade has had far-reaching consequences for Cuba's economy, with the country's tourism industry accounting for nearly 12 percent of its GDP at its height in the late 2010s. The blockade has left many Cubans uncertain about their future on the island, as they struggle to afford necessities.

Closing the Strait of Hormuz has choked a vital artery that carries roughly one‑fifth of the world’s crude oil and LNG, sending energy prices soaring and unsettling global trade. Even if the waterway reopens tomorrow, analysts say the ripple effects will endure for months. Nils Haupt, senior director of corporate communications at German carrier Hapag‑Lloyd, told Al Jazeera that the end of hostilities does not equate to the end of logistics challenges. “Once the bombardments stop, the real work begins,” he said, noting that hundreds of vessels will scramble for berths in Persian Gulf ports, creating a prolonged bottleneck for containers and bulk cargo. According to the International Maritime Organization, about 2,000 ships are currently stranded because of Iran’s partial blockade, with only a handful of vessels from “friendly” nations granted passage. Maritime‑intelligence firm Windward estimates that roughly 400 of those ships are anchored in the Gulf of Oman, waiting for a green light. Diverted traffic has already forced many carriers to reroute via the Suez Canal or take the far longer Cape of Good Hope passage, inflating transit times and costs for shipments bound for Asia and Europe. Oil exports from Saudi Arabia are now being sent around the Red Sea, bypassing the strait entirely. Svein Ringbakken, managing director of the Norwegian Shipowners’ Mutual War Risks Association, cautioned that even with ports operating at full capacity, clearing the backlog of oil, gas and other goods will take months. He added that repeated attacks on regional energy and transport infrastructure have compounded the problem. The International Energy Agency reports that more than 40 energy assets across the Middle East have suffered “severe or very severe” damage, prompting companies such as QatarEnergy, Kuwait Petroleum Company and Bahrain’s Bapco Energies to declare force majeure. Beyond the immediate loss of flow, the shutdown has disrupted exports of petrochemicals, fertilisers and raw materials essential for plastics production, further straining global supply chains. Industry leaders warn that the risk landscape has fundamentally shifted. SV Anchan, chairman of US‑based logistics group Safesea, highlighted the rise of asymmetric threats, including unmanned vessel attacks, which have already accounted for at least 18 confirmed assaults since the conflict began. “A full reopening will only bring normalcy after a sustained period of stability and credible security guarantees,” Anchan said. Insurance costs have exploded as a result. Marco Forgione of the Chartered Institute of Export & International Trade noted that hull and cargo premiums have surged up to 300 %, a pressure point that could force shipping firms to curtail operations if rates remain high. Oscar Seikaly, CEO of NSI Insurance Group, stressed that war‑risk coverage will only normalize when a “truly permanent” security solution is in place, not a partial one. Recent data from Lloyd’s List show that a few vessels have managed to obtain Tehran’s permission to transit, with one ship reportedly paying $2 million for the right to pass. Iranian lawmakers have also moved to formalise transit fees for the strait. Nick Marro, lead global‑trade analyst at the Economist Intelligence Unit, warned that the security guarantees demanded by shippers may be hard to meet, citing the volatile Red Sea experience where commercial traffic remains below pre‑2023 levels. Marro predicts that the Hormuz shutdown will accelerate a broader trend of route diversification, similar to the supply‑chain shifts triggered by the COVID‑19 pandemic. “Geopolitical uncertainty will become a permanent feature of risk management, not a temporary reaction,” he said. Seikaly echoed this outlook, suggesting that exporters will increasingly explore alternative corridors for strategic and political reasons, ultimately reducing traffic through the Strait of Hormuz over the long term.

The UK is bracing for a potential third inflationary shock in less than a decade as the conflict between Iran and the US threatens to disrupt oil supplies. The Strait of Hormuz, a critical waterway for global oil supplies, is at risk of being blocked, which could lead to a significant increase in oil prices. The impact of such a disruption would be felt globally, with Asia being particularly affected as it buys 80% of the oil transported through the strait. Countries in the region are already experiencing the effects, with governments imposing limits on driving and shortening working weeks to conserve energy. Populations are struggling with dramatic hikes in food prices and shortages of petrol and diesel. In Bangladesh, the government reportedly believes it will run out of oil and gas within weeks. To conserve fuel, some temples in Thailand have stopped cremations. The energy-supply storm may well hit the UK's shores just before next month's elections, prompting Keir Starmer to call Cobra meetings and Rachel Reeves to summon business leaders into Downing Street. The poorest households will be hit hardest by the inflationary shock, with food producers predicting prices will rocket nearly 10% this year. According to calculations done exclusively for this column by the Energy and Climate Intelligence Unit (ECIU), that will add £127 to the average household's annual food bill. However, the ECIU also notes that because the poorest spend proportionately more of their money on food, they will be hit far worse. The author suggests that the UK needs to adopt a more progressive approach to utility pricing, with a move away from fossil fuels and from the current system of ownership. The days of relying on a growth miracle are over, and the UK needs to focus on addressing the inequality and regressive utility pricing that will exacerbate the impact of the inflationary shock.

Travelers to the EU are facing significant challenges due to the new entry/exit system (EES), which has led to delays and missed flights. The EES requires non-EU travelers to have their photo and fingerprints taken, causing 70% increase in security processing times, according to Airports Council International.A family of four recently missed their easyJet flight from Málaga due to long queues at the airport, despite arriving three hours before departure. The bag drop-off didn't open until two hours before the flight, leaving only 53 minutes to clear security and reach the gate.The issue is not limited to Málaga, as Lisbon airport was forced to suspend the system in December when waits reached seven hours. The International Air Transport Association (IATA) has warned that the full rollout of the EES poses an operational risk before the summer peak.To avoid delays, travelers are advised to squeeze all packing into a cabin bag and skip luggage check-in. The airlines and airports are urged to take measures to mitigate the delays, including extending the possibility of partly or fully suspending EES at peak periods and reinforcing staffing.

The United Nations Development Programme (UNDP) released a stark assessment on Tuesday, projecting that a four‑week US‑Israel conflict with Iran could slash Arab regional GDP by 3.7 % to 6 %. In monetary terms, the loss translates to a contraction of $120 billion to $194 billion, marking one of the deepest economic shocks in recent Middle‑East history. UNDP’s regional director, Abdallah Al Dardari, warned that the downturn would likely eliminate 3.7 million jobs and drive around four million additional people below the poverty line. He described the situation as exposing the “fragility of the Arab economy.” The analysis is based on a scenario of a “short but intense conflict lasting for four weeks.” Should hostilities extend beyond that window, the economic fallout could be even more severe, especially as Iran’s attacks on Gulf energy infrastructure tighten oil and gas flows through the Strait of Hormuz. Amid tightening supplies, Brent crude futures surged 4.7 % to over $118 per barrel. The report highlighted that disruptions to “strategic maritime corridors” generate “knock‑on effects on inflation, trade flows, and global supply chains,” threatening the livelihoods of interconnected economies across the region. Poverty spikes are expected to be most pronounced in the Levant and in “fragile” states such as Sudan and Yemen, where baseline vulnerability is already high and economic shocks translate quickly into welfare losses. Lebanon faces a compounded crisis after Hezbollah’s retaliatory strikes against Israel, following the US‑Israeli killing of Iran’s Supreme Leader Ayatollah Ali Khamenei on 28 February. Ongoing air strikes, evacuation orders, and widespread destruction of residential areas, transport networks, and public services have triggered large‑scale displacement. Al Dardari concluded with a plea: “We hope the fighting will stop tomorrow, as every day of delay has negative repercussions on the global economy.”