Starmer to Warn of Security Threats at Canada Summit
- Sir Keir Starmer to warn of an "axis of instability" facing the West at Canada summit
- He will name people smuggling, terrorism, climate change, and weakening democracy as key threats
- Starmer to declare protecting UK borders an "acute security concern"
- Labour leader joining summit in Montreal with other "progressive" politicians
- Starmer facing questioning on Sky News program this weekend
