The G7 may be a small, elite club, but when its leaders gather in Canada, several other national heads will attend as guests — highlighting the group's efforts to adapt to a fast-changing world.

India, whose leader has been invited to the G7 starting on Sunday, is eager to represent the Global South on the world stage, ...

OTTAWA — Prime Minister Mark Carney has tried to pare down Canada’s priorities as the G7 summit host, but there’s still a lengthy list of global issues for leaders to discuss over the coming days.