03 Jan 2024 --- Renewable resources were a focal point of the global packaging economy in 2023 — a trend set to continue gathering momentum this year. One definition of “renewability” is when a material can naturally be replenished faster than consumed. Converting to fiber-based materials, increasing the use of metals and incorporating bio-based polymers into plastics are some of the key tactics packaging designers use to reduce their environmental footprints and stay ahead of legislative and consumer curves.