RoHSlike

RoHSlike is a term used to describe regulatory frameworks that resemble the European Union's Restriction of Hazardous Substances (RoHS) directive in restricting certain hazardous substances in electrical and electronic equipment (EEE). It is not a single binding regulation, but a descriptor for similar rules enacted or proposed in various jurisdictions to promote safer materials and easier recycling of electronics.

Typically, RoHSlike rules limit or ban specific substances, most commonly lead, mercury, cadmium, hexavalent chromium, and certain halogenated flame retardants such as polybrominated biphenyls (PBB) and polybrominated diphenyl ethers (PBDE). Some implementations expand the list to include additional restricted substances such as certain phthalates or flame retardants, depending on national or regional policy goals.

Compliance mechanisms involve conformity assessment, supplier declarations of compliance for components and products, and, where required, third-party testing. Marking or labeling may accompany products to indicate conformity, and exemptions may apply for specific components if no viable alternatives exist.

Global presence: RoHSlike regimes exist in multiple regions, including North America and parts of Asia, and are often part of broader chemical-management frameworks. Differences across jurisdictions can include the exact substance list, age of applicability, product scope, and enforcement practices.

Impact and challenges: These frameworks aim to reduce hazardous substances and improve recyclability, but can raise manufacturing costs, complicate global supply chains, and drive regulatory fragmentation due to non-uniform rules.

See also: RoHS, REACH, WEEE.