Trillions of pounds of trash: New technology tries to solve an old garbage problem
Ragpickers search for reusable items from a heap of garbage, at Sevapura dumping yard in Jaipur,Rajasthan, India, Wednesday, April 07, 2021. NurPhoto | NurPhoto | Getty Images Humans generate a remarkable amount of garbage: over 2 billion tonnes per year, according to the World Bank, or approximately 4.5 trillion pounds…
bubmagMay 30, 2021