a commercially compostable Skittles ® pack in the US using PHA, which has won a Silver Award for Technical Innovation from the Flexible Packaging Association.”
Mars has also eliminated problematic materials, removing 99 % of PVC from its packaging and transitioning to more recyclable alternatives like polypropylene. Currently, 61 % of Mars packaging is designed for circularity, with a goal of reaching 100 %.
However, ensuring actual recycling occurs requires considering regional infrastructure variations and consumer behaviour. For smaller items like chocolate bars, compostability may be more practical than recyclability.
“ In regions where recycling infrastructure isn’ t in place, compostable packaging for small packs is a great solution,” Nici says.
Beyond the technical challenges, what sustains Mars’ sustainability efforts is a deep sense of purpose among its teams. While the solutions may take years to develop, the motivation remains strong.
“ What’ s really engaging is that some of these challenges are tough, technically tough, but our Associates are committed and motivated knowing that what we are doing is right for our consumers and for the planet,” Nici concludes.
“ We’ re the first generation that is aware of our impact on the planet, and we have the responsibility to do something about it.”
sustainabilitymag. com 53