Finance ministers from the Asia-Pacific Economic Cooperation forum reached consensus on cooperating on artificial intelligence and digital financing technology at a two-day meeting in Hong Kong. China's finance minister, Lan Foan, said the outcomes would help shape talks at next month's leaders' summit in Shenzhen.

Nigeria's finance minister, Taiwo Oyedele, said excessive money creation by the central bank and heavy petrol subsidy spending have driven up inflation pressures nationwide. He linked roughly 30 trillion naira in monetary financing directly to the price surge squeezing households and businesses.

Britain's annual inflation rate accelerated more than expected in September, rising to 3.5% on surging fuel prices. The data lands a week before the government presents its autumn budget, and as UK public-sector net debt tops £3 trillion.

US housing data weakened further in September, according to separate reports released Tuesday, even as the Federal Reserve weighs additional interest-rate increases. The figures add to signs that higher borrowing costs are weighing on home sales and construction activity. Economists say the reports complicate the central bank's next policy decision.