Train journey through Nigeria
Nigeria reopened its train line to the north on Dec. 21, marking the end of a $166 million project to rebuild portions of the abandoned line washed out years earlier. The state-owned China Civil Engineering Construction Corp. rebuilt the southern portion of the line, while a Nigerian company handled the rest.
The rebirth of the lines constitutes a major economic relief to the poor who want to travel in a country where most earn less than $1 a day. Airline tickets remain out of the reach of many and journeys over the nation's crumbling road network can be dangerous. The cheapest train ticket available costs only $13.