Amazon is using AI to cut the amount of packaging materials it uses. Amazon ships 20 million packages a day in 19 countries, requiring an astronomical amount of paper, cardboard and plastic packaging.

E-commerce is a growing channel for Walmart, and associated waste and packaging are some of the company’s priority areas as it tackles emissions — particularly Scope 3, or value chain, emissions.

German equipment maker Stadler is participating in several projects to boost the efficiency of paper recycling from mixed materials. German equipment maker Stadler is participating in several projects ...