Spain’s government has raised the country’s terror threat level from low to high due to a heightened risk of jihadist attacks. Security agencies are stepping up their monitoring efforts at the country’s airports, train stations, hospitals, government buildings, and other key sites.

Leaders of two additional unions representing Air France pilots have announced plans to join a strike slated for Sept. 15-22. The industrial action will likely cause severe flight disruptions if not averted. In anticipation of possible widespread cancellations, Air France will allow passengers booked on flights during the strike period …

Authorities raise terrorism threat level from medium to high, in response to growing concern over the domestic impact of militant conflicts in Iraq and Syria, and credible intelligence that there are people with the intent and capability to mount attacks in Australia.