And as the middle class is on the rise, so is our global population, from 7 billion of us today to 9.7 billion by 2050, which means that by 2050, we are going to need at
Y conforme aumenta la clase media, aumenta nuestra población mundial, de 7000 millones hoy a 9700 millones en 2050, lo que significa que para el año 2050,