Morning Brief, Tuesday 25 August

The United States launched Operation Economic Outcast, a sanctions drive aimed at five Iranian revenue channels: digital assets, technology, gold, aviation and maritime shipping. Scott Bessent, the Treasury secretary, said Washington had sanctioned more than 60 entities, individuals and vessels accused of helping Tehran procure nuclear and missile components, move oil revenue or evade restrictions. The campaign also threatens foreign banks and jurisdictions with exclusion from dollar clearing if they keep handling Iranian transactions.

Scott Bessent made the threat plain.

Tehran rejected the move as another version of a pressure campaign it says it has endured since 1979. Iranian officials warned third countries against helping Washington enforce the blockade, while the rial traded around 2,028,000 to the dollar and the IMF projected a contraction of more than 5% this year. Mohammad Bagher Ghalibaf, Iran's chief negotiator, argued that America lacked the standing to police trade between sovereign states.

The war also pulled American forces away from Asia. The United States cancelled the Ssangyong amphibious exercise with South Korea after the US Marine Corps said Middle East deployments had limited troop availability; the separate Ulchi Freedom Shield exercise had already been cut from 11 days to five. North Korea mocked the reductions and launched 10 short-range ballistic missiles during the previous week. The real test is whether coercion can reopen a chokepoint without pushing allies and adversaries into the same corner.

The European Commission unlocked €6.1bn in military aid for Ukraine on its 35th Independence Day, directing the money toward air-defence systems, missiles, ammunition and radar. The tranche sits inside a broader loan package of up to €90bn, including €60bn set aside for defence needs. Foreign leaders reached Kyiv by train for a Coalition of the Willing meeting, while public ceremonies stayed muted because of the continuing risk of Russian strikes.

Ursula von der Leyen tied the timing to the pressure on Ukrainian cities.

Norway added a longer horizon. Jonas Gahr Støre said Oslo would maintain 85bn Norwegian kroner in support for Ukraine in 2027, about €7.7bn, matching its 2026 level and sending most of the money to the military. Volodymyr Zelenskyy said the armed forces faced a $27bn budget gap and warned of severe shortages unless partners delivered at least $10bn in committed international aid before year-end.

The pledges show Europe trying to turn solidarity into production schedules. Britain promised help for domestic Ukrainian long-range missile manufacturing, while allied delegations discussed how to protect infrastructure and logistics through winter. Russia's July missile count, Kyiv's air-defence requests and the shadow-fleet drone campaign all point to a war of endurance rather than a diplomatic pause. Ukraine's winter will not be decided by speeches in Saint Sophia Square, but by whether money becomes interceptors before the next blackout.

The US Treasury expanded purchases of long-dated government bonds last week, trying to push borrowing costs lower, but the relief faded within a day. The 10-year yield moved back toward 4.75%, compared with 4.20% when Scott Bessent was nominated in November 2024, and the 30-year yield traded above 5%. Investors also marked up inflation expectations, gold and cryptocurrencies while sending the dollar lower, a sour verdict on a policy meant to calm markets.

The bigger problem is the stock of debt. US national debt crossed $40trn for the first time, while interest payments are projected to absorb 13.5% of federal spending this year, up from 5.2% in 2021 and now above defence outlays. Larger deficits, tariff costs and the Iran war have increased bond issuance just as investors demand more compensation to hold it.

The pressure has moved quickly into household finance. Thirty-year mortgage rates rose from 5.98% before the Iran conflict to 6.65%, adding an estimated $511 to monthly payments on an average-priced home. Pending existing-home sales fell 2.3% month on month and sit 30% below 2019 levels, according to the National Association of Realtors.

Leo Chen described the transmission channel.

Donald Trump wants lower rates before the midterms, but bondholders are asking a harsher question than voters: who absorbs the cost of a state that borrows this much. A bond market can be nudged for an afternoon; it cannot be flattered into financing indiscipline forever.

Pedro Sánchez summoned Spain's National Security Council for Tuesday, 26 days after Ceuta authorities said up to 80,000 people entered the enclave in a mass border crossing. Madrid has opened two temporary accommodation centres with capacity for 1,800 people, but thousands remain in the city. The Public Health Commission approved 25,000 vaccine doses for Ceuta, framing the measure as prevention rather than a public-health emergency.

The vaccine shipment includes up to 15,000 doses of the measles, mumps and rubella vaccine, plus 10,000 doses covering diphtheria, tetanus, chickenpox and polio. Autonomous communities agreed to contribute supplies through a solidarity mechanism, while several regional officials complained about late coordination and cold-chain logistics. Alberto Núñez Feijóo urged the government to evaluate a lockdown in Ceuta, and Health Minister Mónica García rejected that idea as unjustified.

Elma Saiz turned the argument back on the opposition.

The same migration corridor delivered another tragedy off Tunisia. A boat carrying 15 Tunisian migrants capsized near Zarzis after leaving the southern coast for Italy; rescuers recovered one survivor, later counted 11 bodies and continued searching for three missing people. Fourteen passengers came from Ben Guerdane, where residents blocked roads and burned tyres after news of the sinking spread.

Ceuta's vaccine campaign and Zarzis's search operation sit at opposite ends of the same route: one state manages arrival, another counts those who never reached Europe. The politics often starts at the border fence, but the human ledger begins long before the crossing.