DECOMPASS

The first generation of Belgian offshore wind farms is approaching the end of its operational life. This raises complex challenges: how can these installations be dismantled and processed in a way that is efficient, safe, and environmentally responsible?

The DECOMPASS project (Decommissioning Compass for Offshore Wind) is developing a quantitative evaluation model to compare different scenarios for the dismantling and processing of offshore wind farms. The focus is on both economic and ecological sustainability.

The project takes into account:

• Dismantling techniques (such as cutting, pulling, or pile driving)
• Logistical and spatial impact in (industrial) ports
• Life cycle analysis of materials and processes
• Impact on the marine environment (seabed, biodiversity, ecosystems)

The project strongly emphasises active stakeholder engagement. By involving relevant actors from the start, DECOMPASS aims to promote well-supported decisions, innovation, and practical solutions for the sustainable decommissioning of offshore wind infrastructure.

Within this project, Blue Cluster focuses on a valuable yet often overlooked aspect: the reuse of rare earth elements such as Neodymium, a critical material used in wind turbine magnets.

In the work package "Rare Earth Materials: From Scarcity to Opportunity", we explore whether and how a sustainable recycling value chain for these materials can be established in Belgium. Specifically, we are working on:

• An overview of existing and emerging recycling technologies
• Mapping the right partners and stakeholders
• An action plan outlining the steps needed to move from concept to real-world application

Through this work, we aim to contribute to a circular approach within the offshore wind industry and create new opportunities for innovation and economic growth in Belgium.