G7 countries head to Italy for summit as Ukraine and Russia top the agenda

US wants show of strength with planned sanctions for helping Russia, but group will also discuss migration, the Middle East and AI

A dramatic expansion of entities exposed to US sanctions for helping the Russian economy and an EU-led $50bn loan to ease the financial burden on Ukraine will be at the centre of discussions at a summit of the leaders of wealthy G7 nations in Puglia, Italy, starting on Thursday.

The leaders, facing unprecedented challenges from discontented electorates, will be under heightened pressure to provide concrete results as their three days of discussion range across an interlinked agenda encompassing the war in Ukraine, migration, Africa, the Middle East, the climate crisis and harnessing artificial intelligence (AI).