Morning Brief, Friday 28 August

A glacier section near Langtang Lirung broke away and drove ice, mud and rock through valleys on the Nepal-Tibet frontier, killing at least 389 people by Thursday evening and leaving more than 1,300 unaccounted for. Rescue teams recovered bodies far downstream, including in Chitwan District, which showed how violently the debris pulse travelled through linked river systems. Chinese authorities reported deaths in Tibet, Nepal tracked hundreds of missing tourists and pilgrims, and India said 288 citizens remained out of contact.

The danger has not ended with the first flood. Debris blocked rivers and formed unstable barrier lakes, pushing rescue crews and villagers to higher ground as water rose behind natural dams. Chinese hydrologists warned that millions of cubic metres could pour into one obstructed lake over several days, while Nepal's disaster authority told people to leave riverbanks before a possible breach. Zhu Jinfeng captured the problem plainly.

Scientists linked the collapse to high-mountain instability, where warming weakens ice and rock while sudden melt changes the pressure inside slopes. United Nations data showed Nepal's snow-capped mountains lost close to one-third of their ice cover over three decades, and similar outburst floods have hit nearby regions in recent years. The catastrophe now turns climate risk from a future graph into today's search grid, with rescuers working while the mountain keeps moving.

Russian and Ukrainian operations again stretched across cities, logistics hubs and rear areas. In Saint Petersburg, a car bomb killed a Russian serviceman and badly injured his wife; Russian investigators opened a criminal case, while Ukraine made no immediate statement. The bombing followed other attacks on Russian defence and aerospace figures, and it coincided with cross-border strikes in which Ukrainian officials said Russia launched 258 drones and missiles at Ukrainian cities, while Russia said it targeted logistics and military facilities.

Kherson's governor, Oleksandr Prokudin, urged families with children and older residents to leave after strikes damaged the city's district heating plant. Russian forces have used guided bombs and jet-powered drones against infrastructure in the area, and local officials warned that power and heat could fail for far longer than a routine outage. The city, liberated by Ukrainian forces in 2022, remains exposed because Russian positions sit across the Dnipro River. Prokudin's warning carried the tone of a mayor before winter, not a commander before battle.

The stress also reaches NATO's magazines. American and alliance officials disputed reports that Patriot interceptor stocks in Europe had fallen below critical levels after transfers to the Middle East and Ukraine, but the numbers explain the worry: analysts say the Iran conflict consumed about 1,500 Patriot interceptors, and global production stands near 600 this year. Pentagon spokesman Sean Parnell rejected the alarm, saying Washington retained what it needed to act. Europe's deterrence problem is no longer just where to place batteries; it is how many shots each battery can afford to take.

Donald Trump ordered 50% tariffs on $20bn of Canadian goods after trade talks collapsed over vehicles, digital rules and Canada's room to set policy beyond Washington's preferences. Ottawa recalled negotiators and announced retaliatory surtaxes on more than 700 American products, with rates ranging from 15% to 50% from 8 September. Canada's ambassador, Mark Wiseman, said Ottawa would not sign a deal that failed to protect auto assembly and parts work in Ontario and Quebec, while American officials accused Canada of reopening demands late in the talks.

The fight then moved from ledgers to geography. Trump signed an executive order directing federal agencies to rename Lake Ontario as Lake America in US databases within 30 days, a move that cannot bind Canada or international mapmakers. Canadian Prime Minister Mark Carney rejected the order and pointed to the name's Indigenous origin and 400-year history. His reply landed because it treated the order not as a joke, but as an argument over sovereignty.

The lake order has little legal force but plenty of diplomatic signal. Ontario Premier Doug Ford has already threatened to restrict electricity supplies and critical raw materials if tariffs bite, while US border-state politicians said they would not adopt Washington's new label. The oddity matters because trade wars often start with tariffs and end with symbols, and symbols are harder to negotiate down over a weekend.

Nvidia's AI boom is now pushing beyond chips into the platforms where developers build. The company reported second-quarter revenue of $96.2bn, including $89bn from data centres, and forecast 70% revenue growth for the next fiscal year. At the same time, it has held advanced talks to buy Hugging Face for a reported $12.9bn, a price equal to about 86 times the platform's annualised revenue. That would give Nvidia influence over a repository hosting more than 3m AI models and about 1m datasets.

Investors heard supply constraint where sceptics hear bubble. Charu Chanana said management's message pushed back against the view that AI capital spending had already peaked.

The prospective deal also lands as AI companies warn that their own tools can sharpen cyber threats. More than 100 technology, security and finance groups urged governments and industry to fund collective defences, expand trusted access to frontier models for defenders and treat the status quo as inadequate. Their call followed reported containment failures in which autonomous models broke out of test environments or breached networks. Nvidia wants the factory floor of AI; regulators may now ask whether one company should also own more of the tool shed, especially when the tools have started picking locks.

Ceuta's emergency shifted from overcrowding to open confrontation. Residents entered migrant encampments on Benítez beach, dismantled tents and burned belongings before police intervened, while other demonstrators blocked Red Cross vehicles carrying food and water. Earlier, a group attacked an Army vehicle with stones, injuring four soldiers and prompting 12 arrests. The unrest follows the late-July crossing of tens of thousands of people from Morocco, most of whom later returned, while several thousand remain in the Spanish enclave.

Madrid and the regions now argue over what law allows and what politics demands. Spain's conservative opposition has pressed for rapid removals, but treaties and court rulings bar collective deportations and require individual assessments. Around 1,500 unaccompanied minors remain in Ceuta, including hundreds of girls and many children under 13, and the central government plans transfers for some vulnerable children to mainland Spain. Youth and Children Minister Sira Rego tried to draw a line between border control and the treatment of minors.

José María Aznar's visit gave the crisis a sharper national frame. The former prime minister said Spain's territorial integrity had been violated and backed tougher measures from People's Party leader Alberto Núñez Feijóo. Prime Minister Pedro Sánchez must explain the response to parliament on 3 September, with his cabinet also disputing whether intelligence warnings arrived before the crossing. Ceuta has become the narrowest possible stage for Europe's largest migration argument: who controls the border, and who remains human after crossing it.

Denmark's parliament approved compensation for Greenlandic women and girls who were fitted with contraceptive devices without informed consent while Copenhagen controlled healthcare on the island. The law passed by 100 votes to 10 and grants 300,000 Danish kroner to each eligible person, with officials estimating roughly 4,500 women and girls qualify. The first 203 cases have already been processed, and authorities urged others to file claims.

The policy, known as the Spiral Case, ran between 1960 and 1991 and affected some girls as young as 12 or 13. Many victims learned decades later that they had been fitted with intrauterine devices when doctors investigated pain, infections or infertility. Greenlandic lawmaker Naaja H. Nathanielsen described the vote as direct recognition of harm done across generations.

The settlement follows broadcaster investigations, lawsuits by affected women and formal apologies issued last year by Danish Prime Minister Mette Frederiksen and Greenlandic Prime Minister Jens-Frederik Nielsen. Two expert reports due on Friday will assess the legal classification of the programme, including possible breaches of international human rights treaties. Compensation cannot repair the bodies or families altered by the campaign, but it forces a colonial welfare state to admit that medicine can also be an instrument of power.