According to the UN, the world’s population stands at just over 8.2 billion. However, a recent study suggests the figure could be hundreds of millions or even billions higher. This news might sound terrifying, but it is important to remember that anxieties about overpopulation are rarely just about the numbers. They reflect power struggles over which lives matter, who is a burden or a threat and ultimately what the future should look like.
The world’s population reached 1 billion just after the turn of the 19th century. The number of people on the planet then began to grow exponentially, doubling to 2 billion by about 1925 and again to 4 billion about 50 years later. On 15 November 2022, the UN announced the birth of the eight billionth human.
