As world leaders prepare to gather in Kananaskis for the G7 summit next month, some activist groups across Canada say they are planning protests while others say they won't send a large presence to Alberta this year.

Environmentalists, anti-imperialist coalitions and Indigenous advocates, among many other groups, are weighing their options for this year's summit.

Some say the meeting's location in the remote wilderness destination of Kananaskis, about 90 kilometres west of Calgary, poses challeng…