Climate Change

Adrian Ramsay Excerpts

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.

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[Adrian Ramsay (Waveney Valley) (Green)]

I declare an interest as vice chair of the all-party parliamentary group for the environment and as a member of the Environmental Audit Committee. Green MPs will back these critical climate change orders and regulations. I want to recognise, as others have done, the strength of the cross-party consensus that has given us the historic and world-first Climate Change Act and then the net zero target. As the temperature outside soars to record highs, we must renew our commitment to working on the basis of evidence. It is therefore deeply regrettable to see attempts from the Conservatives and Reform to dismantle Parliament’s climate consensus. We must not go back to the days of denialism; neither must we tolerate any rowing back on climate ambition in response to a perceived electoral threat from the deniers and the delayers.

The Paris agreement committed the world to holding global temperature rise to well below 2°C. The science has only become more alarming since then. Global emissions did not peak when many of the international climate policy experts predicted; instead, they continued to rise. As a result, the remaining global carbon budget available to meet the Paris goals now faces an ever smaller window. I support the seventh carbon budget, but we should be honest about the challenge before us, and I would welcome the Minister’s reflections on that specifically.

I welcome the seventh carbon budget, but it is imperative that we move with the urgency that the climate reality demands. We are experiencing increasingly frequent and severe periods of extreme heat, with temperatures reaching levels that pose risks to public health and essential services. The Climate Change Committee is clear that we are not prepared in any shape or form for what is to come. Greens are today specifically repeating our call for heat-proofing measures: cooling for hospitals, schools, prisons and care homes, including air conditioning where needed; a maximum temperature limit for workplaces and classrooms; and a street-by-street programme to insulate homes to ensure that we keep them warm in winter and cool in summer. We need a long-term policy framework to support that.

Members of the Environmental Audit Committee have heard that mitigation and adaptation cannot be treated as separate challenges. Neither can climate action be separated from action on inequality and the cost of living. Nowhere is that clearer than in our continued dependence on oil and gas. Expanding oil and gas operations will not materially improve UK energy security or protect us against price shocks, and it will not lower household bills. The huge growth in renewables is hugely welcome, but the science demands that we avoid new oil and gas fields. I hope that the Government will take this opportunity to unequivocally rule out expansion at Rosebank, given that it would emit emissions equivalent to 28 low-income countries.

[Caroline Voaden]

The hon. Member rightly talks about our not going back to the days of climate denial, but does he agree that there are legitimate questions to be asked about offshoring, and that we need to include the carbon emissions of everything we import, as that will be a general reflection of the carbon that we as a country are consuming?

[Adrian Ramsay]

I strongly agree with the hon. Member on that point, and we must ensure that our emissions account for all our activities, whether that is offshoring, shipping or aviation. As she pointed out earlier, any Government plans for airport expansion could bust their own climate targets and need to be carefully reviewed.

Finally, nature is crucial to this debate. Healthy peatlands, native woodlands, salt marshes and restored ecosystems are among the most effective climate tools available to us, yet we are one of the most nature-depleted countries on Earth. I encourage the Government to recognise that in their carbon budget delivery plans. Not only can we build a strong resilient economy at the same time as restoring nature, but we will do so only if we successfully put nature front and centre. The science is becoming starker, the impacts are arriving faster, and the time for cautious incrementalism has passed. This House must back the seventh carbon budget, and we must all work together to increase our ambition to the level needed to protect the public.