Morning Brief, Friday 18 September

The Federal Reserve raised its benchmark rate by 25 basis points to 3.75% to 4.00%, its first increase since July 2023 and a sharp reversal after three cuts late last year. Officials acted after core personal consumption expenditures inflation climbed from 2.9% in July 2025 to 3.3% in July 2026, while the Atlanta Fed estimated third-quarter growth at an annualised 5.1%. The message was awkward for borrowers: the economy looked strong enough to withstand tighter money, and prices looked sticky enough to demand it.

Markets moved quickly. The dollar index rose to 100.33, its highest level since late July, while the euro fell to $1.1456 and the yen slid to 156.20 per dollar. Futures traders priced a 90% chance of another quarter-point rise before year-end, broadly matching the Fed’s own projections. Tai Hui of J.P. Morgan Asset Management tied the pressure to global shocks and oil-market strain.

Donald Trump criticised the decision after calling for rates of 1% or lower, but Kevin Warsh kept the central bank’s line and shortened his press conference format. He barred follow-ups, cut answer lengths and let markets interpret the move without much hand-holding. Tight money now carries a political cost as well as an economic one, and the Fed has chosen to pay the first instalment up front.

Poland scrambled F-16 fighters, deployed helicopters and put ground air-defence units on alert after Russian attack drones struck western Ukraine near the Dorohusk-Yahodyn border crossing. Polish officials said a petrol station exploded on the Ukrainian side, about four kilometres from the frontier, but no Russian munition crossed into Polish airspace. Airports in Lublin and Rzeszow suspended civilian flights, border checks paused and schools and offices in eastern regions moved people into shelters before the alert ended roughly an hour later.

Donald Tusk then told parliament that Polish intelligence expects Russia to stage hybrid drone and missile strikes against NATO countries supporting Ukraine, dressed up as accidents. He said Moscow would try to test whether allies hesitate before invoking collective-defence commitments. The warning followed earlier incidents, including a Russian drone hitting a passenger train in Ukraine two kilometres from Poland’s border and drones that came down in Latvia in May.

Warsaw has now pre-authorised pilots to shoot down aerial objects that enter Polish territory, with visual identification still required in peacetime. Cezary Tomczyk said pilots no longer need live permission from the operational commander once a hostile object crosses the border. That shortens the chain of command, but it also narrows the margin for error in crowded skies. NATO’s eastern frontier is no longer just a line on a map; it is becoming a live decision made in seconds.

Sweden’s final count handed the centre-left opposition 176 seats in the 349-seat Riksdag, three more than the incumbent right-wing bloc. Magdalena Andersson’s Social Democrats remained the largest party with 28% and 99 seats, while Ulf Kristersson’s Moderates won 70 and the Sweden Democrats fell to 62. The difference between the blocs was just 50,359 votes out of nearly 6.7m valid ballots, a small hinge for a change of government.

Ulf Kristersson conceded and submitted his resignation to Speaker Andreas Norlen, clearing the way for coalition talks. The result punished the right after four years of cooperation with the far right, and Sweden Democrat veteran Richard Jomshof admitted the drop was larger than expected. The shift also showed unusual mobilisation: research firm Vera Policy found that the centre-left gained 73,000 votes in immigrant-dense districts where turnout rose by about three percentage points.

Magdalena Andersson still has a tricky job. Her likely partners include the Greens, the Left Party and the Centre Party, but the Centre opposes Left Party ministers while the Left wants cabinet seats. Reports of antisemitic remarks by Left Party members add another snag. Her third term begins not with a sweeping mandate, but with a negotiated permission slip.

World Weather Attribution researchers concluded that human-driven warming helped prime the fatal collapse on Langtang Lirung, a 7,000-metre peak on the Nepal-China border. On August 26, about two square kilometres of rock wall and glacier ice broke away, sending water, ice and debris down the Bhote Koshi river valley. The team found Himalayan temperatures in August ran about 5C above normal, with climate change contributing 1.5C of that excess heat.

The toll is staggering. Nepal has confirmed more than 1,400 deaths, with 6,150 people still unaccounted for in mountain districts. China reported 43 deaths and 519 missing in affected parts of Tibet. Researchers described a compound failure: glaciers have thinned by about half a metre a year since 2000, the freezing line has moved upward by about 100 metres per decade in monsoon and post-monsoon seasons, and the 2015 earthquake likely left fractures in the bedrock.

Kathmandu estimates recovery costs at $4.78bn, a crushing sum for a country of 30m people that has contributed little to global emissions. Prime Minister Balendra Shah plans to raise the disaster at the UN General Assembly as evidence for loss-and-damage finance. The mountain did not simply fall; it sent an invoice to a world that has been slow to read the weather in the rocks.