How much of Nigeria’s population live in Lagos?

How long does the average Lagosian commuter spend in traffic per day?

How many times higher, that the internationally accepted limit, is the air pollution rate in Lagos,

How many times higher, that in European cities, is the fatal road accident rate in Lagos,

How much of the population of Lagos have a piped water supply, that has been treated and purified?

What disease can contaminated water induce?

How high does Lagos sit above sea level?

What is the average annual rainfall in Lagos?

What percentage of the households in Lagos live in one room?

What percentage of the households in Lagos lack a toilet, bath and kitchen?

What percentage of the population of Lagos have to rely on a well or borehole for their water supply?

What percentage of the population of Lagos use a pit latrine, where sewage soaks straight into the ground, as their sole toilet?

What is the estimated population of the squatter settlement at Makoko, Lagos?

What is the most common source of drinking water for the average Lagos citizen?

What are the squatter’s homes in Makoko, generally built of?

What is the life expectancy in Lagos?

What percentage of Lagos’ population live in squatter settlements or slums, like Makoko?

Most people in Lagos work in the informal economy, approximately how much do they get paid per day?

How many years of schooling does the average child receive in Lagos?

What is the estimated population of Lagos?

By how many is the population of Lagos growing each year?

What is the expected population of Lagos expected to be in 2035?

How many times more crowded is Lagos than London?

By how many millimetres does the sea level rise each year, at the port of Lagos?

In 2014 what was built in Makoko that floats on the water?