On 27 November 2025, ten of the UK’s leading experts briefed an invited audience of more than 1,200 politicians and leaders from business, culture, faith, sport and the media in Westminster.

The briefing set out the implications of climate and nature breakdown for health, food systems, national security and the economy, and did so on the public record.

The National Emergency Briefing film is now being shown accross the country.

Please come and see the evidence for yourself - book a free ticket here.