A rise in subway fares in Chile triggered huge anti-government protests that killed at least 11 people. The president declared a state of emergency and said Chile was "at war."
Russian President Vladimir Putin and Turkish President Recep Tayyip Erdogan agreed to jointly patrol an area in northern Syria previously controlled by Kurdish forces with U.S. support.
Canadian Prime Minister Justin Trudeau has managed to hold onto power after Monday's election, but by a very slim margin. He will now have to work with a minority government.
If vehicles in central London don't meet emissions standards, their drivers must pay a daily fine. Six months into the new program, the city says the regulation is decreasing toxic air pollution.
The government has taken notice and announced some changes: No new taxes. Halving officials' salaries. Approving new power plants. But the demonstrators say they're not going away.
The ceasefire between Turkey and Syrian Kurds appears to be holding, despite a looming deadline. Turkey's president said the process will not end before all of the Kurds have withdrawn as agreed.
Washington Post Beirut Bureau Chief Liz Sly has covered the Syrian civil war since it began in '11. "There is an inevitability that Russia is going to emerge as the dominant power in Syria," she says.