https://datos.bancomundial.org/indicator/SP.POP.GROWhttps://news.un.org/es/story/2019/06/1457891https://es.quora.com/Por-qu%C3%A9-ning%C3%BAn-gobierno-toma-medidas-para-reducir-la-explosi%C3%B3n-demogr%C3%A1fica-humana-que-es-la-responsable-de-pr%C3%A1cticamente-todos-los-problemas-que-padecemos30/05/2021