Jerusalem serves as one of the holiest sites in the world, and as the scene of some of the most dramatic political events. Donald Trump last week recognized Jerusalem as the capital of Israel, which sent waves of protest around the world. We spoke to Joseph Dana, a writer for the National, to explain what it means on the ground. The move is likely to create unrest, but we look to understand how it will change regional dynamics.

Also, as part of World Arabic Language Day, assistant foreign editor Laura Mackenzie interviews an Arabic language teacher in the UAE on the importance of learning the language, and how Arabic serves as an identity, religious signifier and a cultural unifier for the more than 420 million people that speak it.