the GDP of sub-Saharan Africa in 2000 was estimated at 400 billion USD. 20 years later it was estimated at 1.7 trillion USD. That is more then 4 times growth in just 20 years.
Sub-Saharan Africa population is growing fast it is estimated by 2050 the population will double and Africa will have almost 3 billion people. it is also said every 2 years Africa increased its population by adding 67 million people, that is like adding France every 2 years
www.economist.com
So why is sub Saharan Africa important? it is very simple population increase+ economical growth = a huge middle class.
the middle class of sub saharan africa by 2050 would be over 250 million people. While Europe population will decrease by 44 million in 2050
if the current economical trend continues the economy of sub Saharan Africa by 2050 should be 10 trillion dollars and that is a very conservative number the real number should be close to 20 trillion dollars, that is USA economy of 2020.
Sub-Saharan Africa population is growing fast it is estimated by 2050 the population will double and Africa will have almost 3 billion people. it is also said every 2 years Africa increased its population by adding 67 million people, that is like adding France every 2 years

Africa’s population will double by 2050
But the education of more African girls means it might peak sooner than most people expect
So why is sub Saharan Africa important? it is very simple population increase+ economical growth = a huge middle class.
the middle class of sub saharan africa by 2050 would be over 250 million people. While Europe population will decrease by 44 million in 2050
if the current economical trend continues the economy of sub Saharan Africa by 2050 should be 10 trillion dollars and that is a very conservative number the real number should be close to 20 trillion dollars, that is USA economy of 2020.