Barbara Mazzolai Is Building a New Field of Robotics
Sustainability robotics sees the environment as more than inspiration
By Edd Gent | 5 min read
Barbara Mazzolai is on a mission to establish an entirely new discipline: sustainability robotics. Unlike conventional bioinspired robotics, which often mines nature for design ideas, sustainability robotics treats the environment as more than just a source of inspiration—it positions robots as active partners in protecting and restoring ecosystems.
As the director of the Bioinspired Soft Robotics Lab at the Italian Institute of Technology, Mazzolai has spent years developing robots that mimic plants, octopuses, and other organisms. Her work has already produced breakthroughs like a soft robotic arm modeled on an octopus tentacle and plant-inspired robots that can grow into soil. Now, she argues that the field must go further: robots should not only learn from nature but also operate sustainably within it.
In a 2026 landscape where climate change and biodiversity loss are pressing global concerns, Mazzolai's vision is gaining traction. Sustainability robotics could enable robots to monitor fragile ecosystems, plant seeds in hard-to-reach places, or even assist in reforestation—all while minimizing their own environmental footprint. This approach demands new materials, energy-efficient designs, and a rethinking of how robots interact with the natural world.
Mazzolai's team is already exploring biodegradable components and energy-autonomous systems that can decompose or be absorbed by the environment after their mission ends. The goal is to create robots that are not just inspired by nature but also compatible with it—a shift that could redefine how we design, deploy, and dispose of robotic systems in the decades to come.
As Mazzolai puts it, "We need to build a new field of robotics that sees the environment not as a resource to exploit, but as a partner to collaborate with." If successful, sustainability robotics could become as influential in the 21st century as industrial robotics was in the 20th.