Abstract: The microelectronics industry is a strategic pillar of global technological progress, yet its rapid growth has amplified environmental and resource-efficiency challenges, particularly regarding the increasing generation of Waste from Electrical and Electronic Equipment (WEEE). Although regulatory frameworks, especially in Europe, provide guidelines for sustainable management, the lack of operational tools to support implementation in industrial and training contexts remains a critical barrier. This work presents the development of a Manual of Good Practices for the Production and Recycling of WEEE, created through a collaborative effort between academia and microelectronic-sector organizations. The manual consolidates regulatory requirements, international standards, and empirical insights from real production environments to promote sustainable practices across the equipment life cycle. Its purpose is to support technicians, engineers, environmental professionals, and trainers by providing practical guidance that enhances process efficiency, reduces hazardous waste generation, and strengthens circular-economy principles in the electronics sector. The expected outcome is a structured and accessible tool that bridges the gap between legislative objectives and real-world industrial practice, fostering responsible production and sustainable end-of-life management of electronic components.

Keywords: Waste from Electrical and Electronic Equipment (WEEE), Printed Circuit Boards (PCBs), Circular economy, Legislation, Waste management, Life Cycle Assessment (LCA).

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