“In 1820, 94 percent of the world’s population lived in extreme poverty. In 1990 this figure was 34.8 percent, and in 2015, just 9.6 percent.”
— Steve Stewart-Williams (@SteveStuWill) September 3, 2019
One of the greatest humanitarian achievements of our species – and hardly anyone knows about it.https://t.co/yzzgmsqtkI @HumanProgress
Wednesday, September 04, 2019
The World's Poorest People Are Getting Richer Faster
