The report summarizes the findings of The Economist Intelligence Unit's 2017 Global Liveability Report, which ranks 140 cities worldwide based on their living conditions. Melbourne, Australia remains the most liveable city for the seventh year in a row, followed closely by Vienna, Austria. However, global stability scores have declined in recent years due to increasing acts of terrorism worldwide. While the top cities have remained largely unchanged, some have seen declines in their rankings due to threats of unrest or attacks. Conflict continues to severely restrict living conditions in the bottom-ranked cities such as Damascus, Syria and Tripoli, Libya.