Leather innovations show path to sustainable future
An article published in the August/September issue of World Leather argues that leather, despite its long history, remains widely misunderstood, particularly in relation to sustainability, durability, and biodegradability.
The article highlights how modern tanning and retanning innovations go beyond traditional perceptions. Systems such as zeolite-based tanning, sulfonyl ethyl-based DyTan, and vegetable processes using olive by-products are designed to reduce ecotoxicity, enhance biodegradability, and align with circular economy models.
For automotive, footwear and leathergoods brands, these advances offer not only technical improvements but also an opportunity to strengthen sustainability credentials. The article concludes that, just as chrome tanning once transformed the industry, today’s developments could redefine leather’s role in a more responsible materials landscape.
Subscribers can read the article here
