Prysmian Creates the World’s First Cable with Negative Carbon Footprint

Developed using a cradle-to-gate approach, this next-generation cable offsets more carbon emissions than those generated during its production process, resulting in net negative carbon footprint. In addition to its environmental benefits, the technology is compatible with existing grid systems and is designed to deliver a positive climate impact. Prysmian plans to deploy this innovation within its Power Grid business in the second half of 2026. 

As the global leader in energy and telecommunications cable systems, Prysmian has taken a significant step forward in sustainability. Going beyond carbon reduction, the company has developed the first cable to achieve net negative carbon footprint during production. Currently under patent application, this technology combines Prysmian’s advanced engineering capabilities with innovative material solutions, offering a new approach in the fight against climate change. 

An Innovation with a Positive Impact on the Climate 

The new-generation cable has been designed to achieve negative carbon balance across all stages of the cradle-to-gate lifecycle from raw material sourcing to manufacturing. Thanks to advanced engineering solutions, the product offers an optimized cable architecture without compromising electrical or mechanical performance. By combining biopolymers with low-carbon and recycled materials, the cable not only reduces its carbon footprint but brings it to net negative level. 

Commenting on the development, Daniele Mazzarella, CEO of Türk Prysmian Kablo: “At a time when the energy transition is accelerating, reducing carbon emissions is no longer a choice but a necessity. With this technology, we have gone beyond carbon neutrality to introduce the world’s first cable with negative carbon footprint. This innovation supports our partners in achieving their sustainability goals while redefining the role of manufacturing in our industry in terms of its impact on the climate.” Prysmian plans to initially deploy this technology in Power Grid projects focused on energy transmission and integrate it into existing grid designs.