A U.S. oil company says it could be on the verge of a major discovery in Greenland. The proposal comes at a tricky time for the Arctic island, and locals are lining up against it.

© Esther Horvath for The New York Times

With forecasters issuing a warning for very high temperatures, this summer is on track to be one of the hottest yet.

© Kirsty Wigglesworth/Associated Press

With temperatures set to soar as high as 109 degrees Fahrenheit (43 Celsius) this week, Europeans and tourists say that summer in Europe has lost its appeal.

© Guglielmo Mangiapane/Reuters