The RoHS Directive 2011/65/EU, which restricts the use of certain hazardous substances in electrical and electronic equipment, is part of an increasingly complex chemical legislation framework. The so-called Environmental Compliance requires heightened attention from companies to meet legal obligations in the supply chain and supplier management in their role as economic actors. Manufacturers, importers, representatives, and dealers can find information about the new requirements in this practical guide. Key points from the content include: legal framework for RoHS 2011/65/EU, substance bans, product categories, EU declaration of conformity, labeling regulations, technical documentation, as well as supplier and material evaluation, intersections of RoHS and REACH, use-specific exemptions, and risks associated with violations of legal requirements.