Progress of the LIFE NEEVE project in the development of low-emission pavements

The LIFE NEEVE project continues to advance in its research and development work to reduce emissions caused by road traffic wear. These particles, generated by the contact between tires and the road surface, are becoming an increasingly significant source of pollution in European cities.

To address this, the consortium is evaluating new paving solutions capable of improving air quality and contributing to more sustainable mobility.

Laboratory research: a key phase of the project

In recent months, the project partners have focused their efforts on the production and analysis of different asphalt mixtures. This experimental work includes:

• The manufacture of various pavement configurations under controlled conditions.
• The preparation of test specimens to analyze their texture, strength, and wear behavior.
• Comparative studies to identify the solutions with the greatest potential for reducing the particles generated during traffic.
• Technical coordination between the participating teams to consolidate results and guide the next phases of the project.

This experimental process is a fundamental step in understanding how different mixtures respond and what benefits they can bring in terms of sustainability and performance.

Towards the selection of the most promising pavements

The data obtained in the laboratory will enable the consortium to select, on a scientific basis, the pavements to be installed in the pilot demonstration sections. These surfaces will be monitored in real conditions to assess their ability to:

• Reduce particle generation.
• Improve the quality of the surrounding air.
• Maintain good structural performance and road safety.
• Provide viable and replicable solutions for use in European cities.

The final selection of pavements will mark an important milestone in the project and will guide its practical impact.

Commitment to cleaner mobility

With these advances, LIFE NEEVE continues to reinforce its commitment to the development of more sustainable transport infrastructure, in line with European environmental health and urban mobility objectives.

The next phases of the project will focus on installing the pilot sections and evaluating their performance in real-world scenarios.

The knowledge generated will enable progress towards more effective solutions to reduce traffic-related pollution and contribute to healthier cities for all.