Climate Change

Debate between Pippa Heylings and Adrian Ramsay

Wednesday 24th June 2026 Commons Chamber

[Pippa Heylings (South Cambridgeshire) (LD)]

I thank the Minister and the Government for allowing a good length of time for us to debate and give due consideration to this issue of national security, just as it demands. On the day that we are debating the draft Carbon Budget Order 2026, which aims to balance our carbon emissions from 2038 to 2041, it has just been confirmed that we have surpassed the UK’s record June temperatures, which were set in 1976. The record has been surpassed in Charlwood in the constituency of my hon. Friend the Member for Dorking and Horley (Chris Coghlan). The Met Office has also issued a red warning for extreme heat this week, with temperatures likely to hit 40°C, but once again the UK is woefully unprepared because we keep putting our head in the sand.

Climate change is no longer a future threat; it is here with us today and the consequences are already being felt. The shadow Secretary of State, the right hon. Member for East Surrey (Claire Coutinho), asked about costs. This week alone, hundreds of schools have closed. GCSE and A-level students are taking what may be the most important exams in their lives in sweltering conditions, in schools unfit for the current temperatures. Public transport is gridlocked and trains are being cancelled today. Telecommunications are down and the economy faces hundreds of millions of pounds of lost productivity and infrastructure failures.

Turning to the public health costs, last summer’s heatwaves contributed to an estimated 16,500 avoidable excess deaths across Europe, with 1,504 heat-associated deaths last year in the UK alone. We know that that is affecting our elderly and the most vulnerable.

[Adrian Ramsay (Waveney Valley) (Green)]

The hon. Member is making an important speech. She highlighted the record-breaking June temperatures, and I heard Members behind me talk about how it is lovely and warm, but she highlights the very real human cost and the number of deaths per year that we are already seeing. Did she hear the Climate Change Committee highlighting that on the current trajectory, if we do not take action by mid-century, we will see 10,000 unavoidable deaths per year due to heat? Does that not show how serious the situation is?

[Pippa Heylings]

Absolutely, I agree with the hon. Member.

Let us no longer hide from this, but look it clearly in the eye: there are clear costs. They are no longer in the future; they are here now. There are costs to our economy, but also to our communities.

Let us talk about food costs. Food supplies are coming under increasing pressure. Three of the UK’s worst harvests on record have occurred within the last five years, hitting our farmers and driving up costs for families at every shop. Floods and wildfires are making homes uninsurable and putting lives and livelihoods at risk. But this is much more than a story about a few hot days. If we think that this week’s heat is uncomfortable, the difficult truth is that what today feels exceptional will increasingly become normal, and without purposeful climate action, it will keep on getting worse.