CHARLOTTE, N.C., Sept. 23, 2024 (GLOBE NEWSWIRE) -- Glatfelter Corporation (NYSE: GLT), a leading global supplier of engineered materials, is proud to announce significant advancements in sustainable materials for espresso pod lids to address the growing demand for eco-friendly packaging solutions in the single-serve coffee market. Building on its established reputation in the tea and coffee sectors, Glatfelter is expanding its sustainable product portfolio with a new biobased espresso lid material. This in ...