How Many People Have Ever Lived on Earth?
The global population milestone of 8 billion represents nearly 7% of the total number of people who have ever lived on Earth.
The global population milestone of 8 billion represents nearly 7% of the total number of people who have ever lived on Earth.
Already one of the world's major centers of displaced people, Colombia faces the likelihood that the latest escalation of a multifaceted civil war will force even more people from their homes and increase the risks of illness and death.