Cairo is also a center for government activities and service industries. Because of the city's warm climate and numerous historical and cultural attractions, tourism plays an important role in its economy. Cairo receives goods shipped on the Nile at the river port of Bulaq, located at the northern end of the city. From Cairo, products are sent by road, railroad, and waterway to the Mediterranean ports of Alexandria and Port Said. The city is connected by train service to other major cities.
Traffic congestion is a growing problem in Cairo.
A subway system opened in the city in 1987. Cairo is an important center for publishing and other forms of media. All rights reserved.