
EU Set to Debate ‘One Substance, One Assessment’ Chemicals Package to Overhaul Safety Rules
MEPs to debate 'one substance, one assessment' rule to simplify EU chemical safety laws. Industry must prepare for regulatory change.

On 21 October 2025, Sweden, backed by a coalition of Member States, raised the alarm over the stalled revision of the REACH Regulation during the Environment Council’s public session in Luxembourg. The move, under the "Any Other Business" agenda item, reignited political pressure on the European Commission to advance long-promised updates to the EU’s core chemicals legislation, Regulation (EC) No 1907/2006.
The primary keyword in focus, REACH revision, holds significant implications for professionals across the chemicals value chain. Sweden underscored the need for a comprehensive modernisation of the regulation to better safeguard human health and the environment, while enhancing legal clarity and global competitiveness for the EU’s industrial base.
Lithuania, the Netherlands, Czechia, Hungary, and Slovakia echoed these concerns, collectively demanding transparency on the status and timeline of the proposal. Hungary explicitly requested a detailed explanation of internal obstacles delaying progress. France and Luxembourg lent cautious support but warned that simplification efforts must not dilute environmental and safety ambitions.
The widespread support highlights REACH's evolving role in addressing today’s environmental and industrial realities. Since its adoption in 2006, REACH has established a global benchmark for chemical safety. However, Member States now warn that the system has grown administratively burdensome and outdated, hindering effective regulation and innovation.
According to the Commission, the revised REACH framework remains a central element of the EU’s Chemicals Strategy for Sustainability, part of the European Green Deal. A key aim of the revision is to shift from case-by-case authorisations toward faster, broader restrictions on hazardous substances. This would accelerate decision-making and reduce bureaucracy.
Beyond authorisation streamlining, the Commission’s update will target:
While no definitive timeline was confirmed, the Commission reaffirmed its commitment to delivering a “proportionate and effective” revision aligned with the goals of the Chemicals Strategy and the broader European Green Deal.




MEPs to debate 'one substance, one assessment' rule to simplify EU chemical safety laws. Industry must prepare for regulatory change.

The EU’s 2025 Work Programme will introduce a chemicals industry package in Q4 2025, aiming to simplify compliance, reduce administrative burdens, and enhance digital reporting.

This strategy aims to advance chemical safety through science, collaboration, and knowledge, emphasising the protection of human health and the environment.
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