Ali was just 6 years old when Mehdi left him and their mother to start a better life in Europe. Watch the moment the brothers have finally reunited after over a decade apart.

Having fled war or persecution, refugees still face significant barriers when it comes to resettlement including understanding a new language, finding employment and understanding various, often complex, systems in order to access basic services.

The International Rescue Committee's "At a Glance" report presents a summary of this year's Emergency Watchlist.

Find out how IRC teachers are helping refugee children develop social and emotional skills through a new initiative.