Skip to main content

18 May 2026 - National security assessment and COP-17 - Oral evidence

Committee Environmental Audit Committee
Inquiry National security assessment and COP-17

Monday 18 May 2026

Start times: 4:00pm (private) 4:15pm (public)


Add to calendar

Is biodiversity loss a threat to national security? MPs investigate

The Environmental Audit Committee will explore the impact of biodiversity loss and ecosystem collapse on the UK’s national security on Monday 18May, at 16.15pm.

The recently published National Security Assessment of global biodiversity loss warned that the degradation and collapse of global ecosystems threaten the UK’s prosperity and national security. Despite this, the assessment did not set out how the government intends to mitigate these risks.

MPs will hear from a Ministry of Defence adviser and leading academics and policy experts as they examine how the government could respond to the findings. The Committee is likely to delve into the reasons this report was commissioned and could ask why the government appeared reluctant to publish its findings.

Meeting details

At 4:15pm: Oral evidence
Work National security assessment and COP-17 (Non-inquiry session)
Non-Executive Member for the Defence Safety and Environmental Committee at The Ministry of Defence
Interdisciplinary Researcher at Department of Geography, University of Exeter
Head of Policy and Campaigns at The Zoological Society of London - ZSL
Visiting Fellow at Global Systems Institute, University of Exeter, Associate Fellow at Institute for Public Policy Research, Associate Fellow at Chatham House, and Executive Director at Strategic Climate Risks Initiative

Questions could explore how the assessment might influence the government’s priorities at the upcoming Biodiversity Conference COP17 and may examine how its findings align with international comparisons.

The Committee may also use this session to consider the potential advantages and harms of characterising biodiversity loss as a national security threat. MPs are likely to question what this assessment will mean for the UK’s domestic nature targets, many of which are currently off target.

Location

The Wilson Room, Portcullis House

How to attend