The BBC's Faisal Islam was in the room when President Trump told his audience that he would not use force in Greenland, but also launched a long argument for why the US should own it.
Lisbon, the vibrant capital city of Portugal, is known for its stunning architecture, rich history, and lively atmosphere. However, amidst the hustle and bustle of this popular tourist destination, there are also abandoned places that tell a different story. From forgotten buildings to deserted neighborhoods, these abandoned locations in Lisbon offer a glimpse into the city's past and present.