UK unveils strategy to accelerate reduction in the use of animals in science

The UK government has unveiled a new roadmap to accelerate the phase-out of animals used in science by supporting researchers to transition to alternative methods. 

The plan, which was developed collaboratively with stakeholders from life sciences, business sectors and animal welfare organisations, recognises that animal use can only be phased out when reliable and effective alternatives with equivalent safety levels become available. By working closely with partners, providing new funding streams, and streamlining regulatory processes, the UK government aims to enable research teams to pivot safely toward alternative methods. To achieve this transition, the government is committing £75 million in funding to advance alternative approaches, including organ-on-a-chip systems and artificial intelligence. 

The roadmap represents a comprehensive approach that acknowledges the continuing necessity of certain areas of animal use - particularly those used to determine the safety of products like vaccines and to assess the environmental impact of chemicals such as pesticides.  

Animal welfare organisations and experts have reacted to the strategy welcoming it as both ambitious and timely, reflecting growing scientific capabilities in developing human-relevant testing systems. The plan signals the UK's commitment to leading innovation in alternative research methods while maintaining rigorous safety standards for products that affect public health and environmental wellbeing.