Insight Recyclability, Biodegradability, and Compostability: How to Choose? Sustainability Paper pulp is a material primarily composed of cellulose fiber, the most abundant biomass in nature. The most sustainable practice to recover cellulose fiber is paper recycling, which allows for the preservation of the biomass in its fibrous form. Compostability and biodegradability, on the other hand, only enable the recovery of the total biomass without...
