
EFSA Seeks Feedback on Overhaul of Weight of Evidence and Biological Relevance Guidance
EFSA launches consultation on updating its Weight of Evidence and Biological Relevance guidance, aiming to streamline chemical risk assessment practices.


The European Commission and the European Environment Agency (EEA) have published new reports revealing that while progress has been made in reducing industrial emissions, waste generation, and air pollution, significant challenges remain. With stricter EU regulations on emissions, waste, and resource efficiency, manufacturers must prepare for heightened compliance requirements and sustainability-driven opportunities.
The Zero Pollution Monitoring and Outlook Report and the Fourth Clean Air Outlook Report, released on 3 March 2025, provide a detailed assessment of the EU’s environmental progress. While reductions in air pollution and marine litter have been noted, areas such as noise pollution, microplastics, nutrient runoff, and industrial waste remain critical concerns.
One of the biggest challenges highlighted is the persistence of ammonia and nitrogen oxide emissions, particularly from agriculture and industrial processes. These pollutants threaten ecosystems and biodiversity, necessitating stricter regulations on industrial air emissions. Meanwhile, microplastic contamination and chemical pollution continue to rise, prompting concerns about tighter restrictions on manufacturing processes and product materials.
The reports reinforce the need for stronger enforcement of existing EU policies while introducing new legislative measures to reduce industrial pollution. Key regulatory updates include:
Manufacturers will need to adopt best available techniques (BATs) to cut air and water pollution. Compliance deadlines are expected within the next five years.
Stricter standards on wastewater discharges from industrial sites will require improved treatment processes and monitoring.
Further restrictions on mercury use in manufacturing and industrial processes aim to phase out harmful emissions by 2030.
Additionally, the Zero Pollution Dashboard provides real-time data on pollution levels across EU regions, enabling businesses to track regulatory changes and assess compliance risks.
Manufacturers must prepare for tighter restrictions on emissions, wastewater, and chemical usage. This includes adapting supply chain practices, investing in clean technologies, and enhancing compliance strategies to meet evolving EU standards.
With the EU’s increasing emphasis on the circular economy, industries that proactively align with zero-pollution goals will gain a competitive edge in regulatory compliance, sustainability leadership, and consumer trust. Businesses should also monitor upcoming revisions to waste framework laws that may introduce new obligations for product life-cycle management and resource efficiency.
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