A group of Croatian students have launched a robotic boat designed to combat the escalating issue of microplastics in the sea. 

Microplastics, tiny plastic particles found in increasing concentrations in marine ecosystems, have been linked to environmental damage and health risks for humans and marine life.

The robot boat was unveiled on January 21 at International cement producer Calucem’s factory in Pula on the Croatian coast. Dubbed Jadranko v1.0, the boat is the result of a collaboration between students from the Istrian Polytechnic and industry partners Calucem and Infobip. 

Equipped with advanced sensors and tools, Jadranko v1.0 is designed to detect, collect, and analyse microplastics in marine environments, a press release from Calucem said. 

The first version focuses on sampling microplastics in local waters, laying the foundation for more sophisticated future models. The project will continue with two subsequent phases.

“Jadranko v2.0 will feature an autonomous vessel capable of collecting both micro- and macroplastics along the coastline while expanding sample analysis capabilities at the METRIS Centre of the Istrian Polytechnic,” the project team said.

The final phase, Jadranko v3.0, aims to enable continuous sampling, providing real-time monitoring and analysis. Data collected will be shared with the global scientific community to inform further research and drive international action against marine plastic pollution.

“As a long-standing member of the Pula community, Calucem is committed to supporting education, innovation, and environmental preservation,” company representatives said. “The Jadranko project is a testament to the impact of collaboration and the importance of engaging young talent in shaping a sustainable future.”

The project is led by associate professor Dr. Vedrana Špada and includes six students, who have applied their expertise in engineering, programming and environmental science to develop the robotic vessel.

Calucem has provided over €50,000 in financial support, which has funded advanced materials and technologies for the project. 

Špada praised the team’s achievements, saying that the project showcases how academic institutions can prepare students to tackle real-world challenges.