but the population in the US and the world as a whole is still growing. "World population projected to reach 9.8 billion in 2050, and 11.2 billion in 2100" ht

but the population in the US and the world as a whole is still growing. "World population projected to reach 9.8 billion in 2050, and 11.2 billion in 2100" https://www.un.org/development/desa/en/news/population/world-population-prospects-2017.html https://www.un.org/development/desa/en/news/population/world...