
The study suggests over half of the 110 million metric tons of overall fiber that entered the waste stream went to landfill in 2019. | Janossy Gergely/Shutterstock
New research quantifies in greater detail the amount of fiber entering U.S. landfills each year. A lead author of the National Renewable Energy Laboratory (NREL) study said the findings highlight a huge opportunity for additional material recovery. Continue Reading