Experts lay out scale of changes needed in ‘first-of-its-kind national emergency briefing’ in Westminster

A host of eminent scientists have warned politicians, business and community leaders that the UK risks severe climate-related risks to its economy, public health, food systems and national security.

According to its organisers more than 1,000 corporate bosses, senior civil servants and civic leaders were set to assemble in the Methodist central hall in Westminster for the “first-of-its-kind national emergency briefing” on Thursday morning.

“This event is about resetting the national conversation, especially in the face of growing misinformation,” said Prof Mike Berners-Lee, the climate writer and pioneer in carbon footprinting, as he introduced the talks.

Nine experts gave stark assessments of the scale of the changes needed to adapt the country to the rapidly changing climate and ecological situation, and potentially stave off the worst potential outcomes.

Speaking on climate, Kevin Anderson, professor of energy and climate change at the Universities of Manchester, Uppsala and Bergen, said: “The choice is between deep, rapid and fair decarbonisation of modern society, and an organised-ish technical and social revolution; or ongoing rhetoric and delay as temperatures [rise]. And then we’ll have a revolutionary style change that will be both chaotic and violent.”

On nature, Nathalie Seddon, professor of biodiversity at the University of Oxford, said: “We are facing a national emergency not only because the climate is changing, but because the living systems that protect the climate are breaking down.”

She added: “This isn’t about choosing between the economy and the environment. It’s about recognising that the economy is embedded within the environment, and that the health of the nation depends on the living systems that sustain us.”

Read more: The Guardian