• The residents of Hamburg, Germany, are assessing (and cleaning up) the damage left behind by violent clashes on the sidelines of the G-20 summit meeting.

In a victory for Chancellor Angela Merkel, world leaders declared they would move forward on climate change without the U.S. It was also a sign that European leaders have stopped trying to paper over their differences with the Trump administration.

For President Trump, the trip to Europe was a surprising early high point in his presidency. Especially in Poland, he found that there might be a market for conservative nationalism.