Dr Ellie Chowns

Dr Ellie Chowns

Green Party — North Herefordshire

Speaking in the House of Commons on 3 September 2026

Debate

Global Biodiversity and Ecosystems: National Security

Contribution

We have seen just recently what ecosystem collapse looks like: collapsing glaciers in the Himalayas and horrific loss of life on Nepal-Tibet border. We see what it looks like in the UK: the hottest ever summer and the worst ever arable harvest. Things are only going to get worse. This is clearly an issue of national security, and the security services themselves are raising the alarm, not just the environmentalists. We have to change course. Farmers in my constituency of North Herefordshire see this on a daily basis. We have to change the conversation about national security and recognise that it is not just about investment in weaponry and conflict, but about acknowledging the true, existential risk posed by climate change and ecosystem collapse, both in UK and across the world, as highlighted in this report. It is disappointing that this short report had to be dragged out of the Government, kicking and screaming, and published only after a huge amount of pressure. Where is the evidence base underlying it? What are the Government afraid to share with us? Will the Government publish the full report and the evidence base that underlies it? If they will not, why not? Will they recognise that ecosystems are critical national infrastructure and have to be addressed as such?  To echo a point made by the hon. Member for Chesterfield (Mr Perkins), will the Government recognise that we cannot wait another few years for the national adaptation plan, given today’s announcement from the World Meteorological Organisation that climate change is supercharging natural phenomena such as El Niño, which will lead to even worse effects in the UK and globally than we saw this summer? Nature security is national security.

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