Publicado el en “Mundo”, Idioma — English. 33 páginas.
Humans have created 8.3 billion metric tonnes of plastics since early 1950s, and most of it now resides in landfills or the natural environment, a study has found. Most plastics do not biodegrade in any meaningful sense, so the plastic waste humans have generated could be with us for hundreds or even thousands of years. Our estimates underscore the need to think critically about the materials we use and our waste management practices. Más
