These days, the news about Africa is often full of bad things. Foreign money is pulling out, aid is being cut, and our leaders are not getting better marks on governance. But there is one fact nobody can ignore: Africa is getting very crowded, and fast.
Right now, we have 1.6 billion people on the continent. By the year 2061, that number will double. The UN says by 2050 we will reach 2.5 billion. That means we are the fastest-growing region in the whole world.
For a long time, many people saw this growth as a problem. Too many people, not enough food, not enough jobs. But some experts are now saying something different. A man called Joe Studwell, who wrote a book How Africa Works, argues that maybe Africa has been too empty for too long. He says we are only now reaching the population density that can help us grow properly. More people means bigger markets, more workers, and the kind of farming changes that build industries.
So the question is no longer whether we have enough people. The question is whether we can organise them quickly enough and smartly enough.
The numbers are huge
Listen to this. The African Development Bank and the UN Economic Commission for Africa say that by 2040, Africa’s working-age people will be more than the whole working population of India and China put together. Think about that.
Our cities are growing fast. Nairobi, Lagos, Accra, Dar-es-Salaam – they are not just government towns anymore. They are becoming busy markets and hubs for workers. Right now, about 44 percent of Africans live in towns and cities. By 2050, that will pass 60 percent.
But here is the problem. Most governments cannot plan fast enough for this shift. They don’t have the money, and they don’t have the roads, houses, or electricity to match the crowds.
Good numbers are not enough on their own
A researcher from Leiden University, Mandipa Ndlovu, told Al Jazeera that governance is everything. She says many of our states and city leaders cannot plan ahead. They cannot serve land, pay for infrastructure, or treat informal workers as part of the real economy. Instead, they try to push them away.
The Ibrahim Index of African Governance for 2024 had bad news. Nearly half of Africa’s people live in countries where governance has gotten worse over the last ten years. You see, if you have many people but weak institutions, the people do not bring growth. They just put more pressure on broken systems.
Where is the food?
Joe Studwell’s model says development starts on the farm. Every country that succeeded – Japan, South Korea, Taiwan – began by fixing land ownership and making farming productive. When small farmers grow more, they have extra to invest in factories.
But in sub-Saharan Africa, our farming is still weak. The Food and Agriculture Organization says our cereal yields are only about 1.5 to 2 tonnes per hectare. In South Asia, they get more than 4 tonnes. Some countries like Ethiopia and Rwanda are trying hard and seeing results. But in many places, farming is not a priority. Our leaders think about short-term politics, not long-term food.
Trade and the problem of our leaders
Then there is the African Continental Free Trade Area, or AfCFTA. This is supposed to make one big market of 1.4 billion people with a combined economy of about $3.4 trillion. Good idea on paper.
But Lwazi Somya, a senior researcher at the Southern African Liaison Office, is not hopeful. He says our collective leadership is inward-looking and short-sighted. They think about their own small gains today instead of the big future. He says it will take a lot of courage for our leaders to work together, but he doubts it will happen because everyone has different interests that change with every election.
So the ambition is continental, but the politics remain stuck in each country.
Factories are missing
Cities and farms are just the start. The real goal is manufacturing – making things with many hands and selling them to the world. The UN Industrial Development Organization says manufacturing in sub-Saharan Africa is only 10 to 12 percent of our GDP. In rich countries, it is often above 20 percent.
No country has ever gotten rich without going through this stage. You build industry by doing it again and again, getting better, and exporting with discipline.
Foreign money can help. Chris Edeygu from Africa Risk Consulting says about 10,000 Chinese companies are now working across Africa, and about a third of them are in manufacturing. In Ethiopia’s textile factories, that has created jobs and taught some skills. But the gains are not even. More must be done so that foreign investment actually strengthens our own people instead of just using cheap labour and leaving.
The clock is ticking
What is different about Joe Studwell’s argument is that he says we have a choice. Demography gives us size. Policy gives us direction.
For the first time since independence, the pieces are coming together: big population, lots of workers, crowded cities. But the dividend will not just fall on our laps. We need real investment in education, power, housing, land reform, and industrial policy. We need governments that can enforce discipline while also rewarding people who work hard.
Mandipa Ndlovu put it simply. She said, “Africa’s demographic dividend will be won or lost in the quality of its urban governance.”
The scale is there. The time is moving. Whether our population boom becomes our biggest blessing or another missed chance depends on the decisions our leaders make today. And we ordinary people must hold them accountable.
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