Welcome to Carbon Brief’s China Briefing.
China Briefing handpicks and explains the most important climate and energy stories from China over the past fortnight.
Subscribe for free here.
Key developments
China’s role at COP29 and beyond
‘COOPERATIVE’ COP: China’s “role” at the COP29 climate talks, which concluded over the weekend in Baku, Azerbaijan, was “markedly different to previous years”, with its negotiators being “unusually cooperative”, according to an anonymous “chief negotiator” for a “powerful” country quoted by BBC News. Bloomberg cited sources “close to the Chinese delegation” explaining that “Chinese officials moved to soothe angry delegations from India, Saudi Arabia, Africa and the small island group” during the tense final plenary. It added that China’s delegation head Zhao Yingmin, who is also the vice minister of the Ministry of Ecology and Environment (MEE), held “one-on-one conversations with delegates in the final hours to warn things would be worse without COP29’s finance agreement”. COP29 president Mukhtar Babayev wrote in the Guardian that China “coordinat[ed] their response to the negotiations…with the G77 group”. Babayev also claimed that “the Chinese were willing to offer more [climate finance] if others did so too”. (For more on China’s role at COP29, see the Spotlight.)
-
Sign up to Carbon Brief’s free “China Briefing” email newsletter. All you need to know about the latest developments relating to China and climate change. Sent to your inbox every Thursday.
GLOBAL CALLS: As concerns over the US’s future role loomed over the two-week summit, UN climate chief Simon Stiell said the world “will need China’s continued leadership” to meet climate goals, Politico reported. This was echoed by South Africa’s environment minister, who said China “has an opportunity to lead the global fight against climate change”, according to Bloomberg. BBC News quoted Jonathan Pershing, program director of environment at the William and Flora Hewlett Foundation, saying that, should China become the de-facto leader at future COPs, it “won’t lead from the front, like the US and Europe”, but instead would “discreetly interven[e] to unblock disputes…behind closed doors”.
CHINA’S REACTION: In response to Stiell, Politico quoted Zhao saying: “China has contributed in addressing climate change. But, in the future, China will do our best to contribute more.” Zhao also said in an interview with business news outlet 21st Century Herald that China will be “the backbone of the global response to climate change”. Nevertheless, Chinese climate envoy Liu Zhenmin told Beijing News that “people expect China and the EU to work together to fill this gap [of US leadership], which is a very good wish, but, in practice, it is very difficult”. (Read more in the Spotlight below.) China’s foreign ministry noted that agreements at COP29 demonstrated global “willingness” to address climate change, although it added that developed countries should “effectively fulfil their obligations and responsibilities”, Shanghai-based news outlet the Paper said. A commentary in the party-affiliated People’s Daily under the nom de plume “Heyin”, which is used for articles expressing the view of party leadership on international affairs, said COP29 “consolidated the momentum” of the global energy transition, adding that “no matter how the [geopolitical] climate changes, China’s determination…to actively address climate change will remain unchanged”. Elsewhere, an editorial in the state-run newspaper China Daily argued COP29 was an “unusual climate diplomacy success” as it broke “the long-standing multilateral negotiations stalemate over climate financing”.
New China research
EARLY PEAK: Meanwhile, on the sidelines of COP29, an assessment by research institute the Centre for Research on Energy and Clean Air (CREA) of China’s energy transition in 2024 found that the clean energy industry “continued to exceed forecasts”, but that spiking energy consumption meant record additions served only to “stabilise emissions, not to push them down”. It added that 52% of experts surveyed by CREA expected China’s coal consumption to peak by 2025 and 44% believe China’s carbon emissions have already peaked or will peak by 2025.
POLLUTING PROVINCES: Al Gore-backed research institute Climate Trace released a report finding that Shanghai was the world’s “most polluting” city, Fortune said. It added that “seven states or provinces spew more than 1bn metric tonnes of greenhouse gases [per year]”, six of which are in China – the exception being Texas.
POWER SYSTEM REFORM: The International Energy Agency also presented a report at COP29 examining the “evolving flexibility requirements of China’s power system” during its energy transition, finding that “non-fossil resources, such as hydropower, battery storage and demand response, could fulfil nearly 60% of [China’s] short-term flexibility needs by 2030”, according to a press statement.
‘INSUFFICIENT’ SPEED: The 2024 Global Carbon Neutrality Progress Report, released by Beijing’s Tsinghua University, evaluated progress in 151 countries that have set carbon neutrality targets. The report said that developing countries have higher “ambitions” and willingness to reduce emissions than developed countries. However, it added that the “current speed of renewable energy development globally is insufficient” to meet the target of tripling renewable energy capacity by 2030 – a goal set at COP28 in an effort to limit global warming to 1.5C.
Xi at APEC and G20
SUNNIER CLIMES: As his subordinates hashed out details in Baku, President Xi Jinping’s attendance of the APEC economic leaders’ meeting in Peru and G20 summit in Brazil “fuelled expectations that China will continue championing…better global governance”, China Daily said, adding that during APEC Xi “emphasised the importance of innovation, openness, green development and inclusive growth”. Xi also inaugurated Peru’s Chancay port – built by a Chinese company – as Beijing “look[s] to further tap into resource-rich Latin America”, Reuters reported. At the G20 summit, Xi noted the importance of supporting developing countries in “responding to…climate change, biodiversity loss and environmental pollution”, state news agency Xinhua said. China also signed 37 agreements with Brazil, according to the Associated Press, which included specific agreements on mining, solar and nuclear power.
UK-CHINA TIES: In the first high-level meeting between the UK and China since 2018, UK prime minister Keir Starmer told Xi that the UK “would like to engage with Beijing on areas such as trade, the economy and climate”, Reuters reported. Starmer told the UK House of Commons that the two countries need to “work together on challenges such as climate change and delivering growth”, adding that he and Xi “agreed a new dialogue on these issues, which [UK chancellor Rachel Reeves] will take forward with vice premier He [Lifeng] in Beijing” next year, according to a transcript of his remarks.
‘Disorderly expansion’ of solar factories targeted
RAISING REQUIREMENTS: China’s Ministry of Industry and Information Technology (MIIT) raised minimum capital requirements for construction and expansion of solar-manufacturing projects, the Hong Kong-based South China Morning Post said, adding that MIIT also urged manufacturers to limit projects that are “merely meant to increase capacity”. Lin Boqiang, director of Xiamen University’s China Energy Policy Research Institute, told business news outlet Yicai the move will “control the disorderly expansion of production capacity”.
LOWERING REBATES: China’s finance and tax bodies also “announced a reduction in the export tax rebate” for solar products, “squeezing profit margins” and possibly leading to companies “increasing export prices”, PV Magazine reported, in what may be “part of a longer-term strategy”. Finance news outlet Wall Street CN noted that rebates for batteries will also shrink, but that manufacturers will still have a “price advantage in overseas markets”.
EXPERT VIEWS: Liu Shijin, former vice-president of the Development Research Centre (DRC) and chief advisor at the China Council for International Cooperation on Environment and Development (CCICED), said in a speech covered by Yicai that “overcapacity” is a “normal process of market competition”, adding that the government should avoid “disturbing” industries through “administrative intervention and unfair competition”, and instead encourage market expansion by “accelerating the shift from dual-control of energy consumption to dual-control of carbon emissions”.
Spotlight
COP29: How China approached the UN climate talks in Baku
As ever at COPs, a key question was how the world’s current largest annual emitter, China, would approach the talks. This year, with Donald Trump being reelected as the US president, more expectations fell on China to step up and do more.
In this article, Carbon Brief summaries some of the key points China made at COP29. This is a summary of “China at COP29” in Carbon Brief’s in-depth summary of the event’s key outcomes.
China arrived at the COP29 UN climate talks in Baku with the fifth-largest delegation, continuing its recent trend of major showings at the annual summit.
At the high-level opening of the talks, China’s vice premier Ding Xuexiang – who is president Xi Jinping’s “special representative” at COP – declared that his country had “provided and mobilised project funds of more than 177bn yuan ($24.5bn) for developing countries’ climate response” since 2016.
This was the first time China used the language of climate finance to talk about its overseas aid. It quickly drew attention to Beijing’s intentions and levels of ambition for climate finance.
Kate Logan, director of the China climate hub at the Asia Society Policy Institute (ASPI), wrote on Twitter that this placed China “on the same order – if not higher than – many developed countries’ efforts” on climate finance.
Dialogue Earth reported that Beijing has contributed more than $30bn to global climate finance since the launch of its “Belt and Road Initiative”, putting China “on a par with the UK, to become the joint fifth-largest provider of climate finance after Japan, Germany, the US and France”.
However, entering week two, China’s stance on climate finance remained firm – it said it would not agree to make any compulsory contributions, including to the new climate finance goal (NCQG) that was being negotiated at the summit.
China’s new climate envoy Liu Zhenmin, replacing Xie Zhenhua, told the Paper, a Shanghai-based outlet, that paying for the NCQG was “their business”, referring to developed countries.
During the closing stages of COP29, Xia Yingxian, director of the department of climate change of the Ministry of Environment and Ecology, said that a serious climate finance offer from developed countries was the “master switch and golden key” to a deal in Baku.
Liu was also quoted by state-run newspaper China Daily, saying China is “not obliged to contribute to the post-2025 climate financing target that is expected to be announced during COP29”.
At the closing plenary, Carbon Brief heard Zhao Yingmin, head of Chinese delegation and the vice minister of the Ministry of Ecology and Environment (MEE), saying that developed countries’ NCQG commitments were still “fall far short of meeting the needs of developing nations” and that developed countries’ “financial obligations must be further clarified”.
Nevertheless, China said it remained open to multilateral cooperation on climate change.
Chen Zhihua, deputy director of China’s National Centre for Climate Strategy and International Cooperation, told Carbon Brief that Donald Trump being reelected as the US president “certainly is a big thing that people talk about and [we] have concerns about how things will turn out”.
He added: “It will have big impacts, but China won’t change its strategy – we will cooperate with whoever for global cooperation on climate change.”
Wen Hua, deputy director-general of the Department of Resources Conservation and Environmental Protection at China’s top planner the National Development and Reform Commission (NDRC), said at another event attended by Carbon Brief: “China is willing to take a more active role in global climate governance.”
Throughout COP29, China strongly identified itself as a developing country. China, together with the G77 group of developing counties, rejected an initial draft for the NCQG framework. According to BBC News, they wanted “public grants of $500bn per year”.
At the South-South Cooperation on Climate Change forum hosted by China, Carbon Brief heard Huang Runqiu, minister of the MEE, saying that the world needs multilateral cooperation on combating climate change, but that “green trade barriers” prevent better cooperation, especially for developing countries.
Wang Can, director of the department of environmental planning and management at Beijing’s Tsinghua University, explained to Carbon Brief that the “green trade barriers” are “bans and tariffs…mainly from the US” on renewable technology products.
Both Chinese academics and multiple senior officials expressed their desire for international cooperation on energy transition at COP29.
For example, Wen called the energy transition “fundamental” for China at an event hosted by the country’s COP29 pavilion.
China also stated some of its specific targets and actions for addressing climate change, such as the latest emissions standards for coalbed methane introduced by Liu at a methane summit held during COP29.
Regarding China’s next NDC, an anonymous scholar told Carbon Brief that shifts in the new pledge could lie in “adjusting the timeline of [the] ‘dual-carbon’ goal”, which currently targets a peak in emissions “before 2030” and carbon neutrality “by 2060”. (For more views, see Carbon Brief’s “Experts: What to expect in China’s climate pledge for 2035.”)
China has already adjusted its “dual-carbon” goal from “achieving carbon peak by 2030” to “before 2030”. Bai Quan, director of the Energy Research Institute of the Academy of Macroeconomic Research (AMR), a government-affiliated “national high-end thinktank”, told Carbon Brief that while “we would love to try our best…we can’t rule out all possibilities to peak even earlier than planned”.
(Read Carbon Brief’s full-length interview with Bai and his colleague Lyu Wenbin.)
Captured
China’s historical carbon dioxide (CO2) emissions within its borders are now higher than the 27 member states of the EU combined, new Carbon Brief analysis found, although it is “still far behind” and “unlikely to ever overtake” the US total. The analysis – which was covered by the New York Times under the headline: “China’s soaring emissions are upending climate politics” – noted that when viewed on a per-capita basis, using 2024 figures, China’s contribution is “just 227tCO2 per capita, less than a third of the 682tCO2 for people in the EU27”.
Watch, read, listen
PROGRESS UPDATE: China Water Risk published an analysis of China’s progress towards its carbon targets and its “potential” to accelerate its shift away from coal.
MINERAL TRANSITION: The China-Global South Podcast, aired by the Sinic Podcast Network, discussed “Indonesia’s uncomfortable position squeezed between China and the US in the race to dominate transition mineral supply chains”.
KEYNOTE: The South China Morning Post interviewed Ma Jun, founder of the Beijing-based Institute of Public and Environmental Affairs (IPE), on prospects for future US-China climate diplomacy and China’s path to carbon neutrality.
MEXICAN STANDOFF: The electric vehicle-focused newsletter Dunne Insights assessed why Chinese car exports to Mexico have spiked in recent months, and how it might be “pressured” by the US and Canada to respond.
88
The number of extreme weather events in China that had their “severity or likelihood” increased by climate change, out of a total of 114 attribution studies covering the country, according to Carbon Brief analysis. The figures come from Carbon Brief’s updated “attribution map”, which covers every attribution study published since the method was developed in 2004. The map includes more than 600 studies, with China making up 16%. More than 70% of the China-focused studies were published in the past four years, significantly higher than average.
New science
npj Climate and Atmospheric Science
The number of heat-related diabetes deaths in Chinese cities is expected to increase by the end of the century as a result of global warming, a new study warned. The authors predicted deaths due to extreme heat over 2010-2100 in 32 “major” Chinese cities. They projected that under the low warming SSP1-2.6 scenario, the heat-attributable fraction of diabetes deaths will rise from 2.3% in the 2010s to 4.6% in the 2090s. Under the high warming SSP5-8.5 scenario, the fraction could rise to 19.2% in the 2090s, they added.
Communications Earth & Environment
Electric vehicles in China have nearly a 12% reduction in CO2 as compared to internal combustion engines, according to new research. Researchers carried out a life-cycle analysis of internal combustion engines, plug-in hybrid vehicles and battery EVs in each of China’s provinces. They found that while battery EVs reduced CO2 and nitrogen oxide emissions, they had higher emissions of sulphur dioxide and particulate matter. The authors wrote that “improving technological progress and optimising electricity mix will greatly assist in achieving emissions reduction”.
China Briefing is compiled by Wanyuan Song and Anika Patel. It is edited by Wanyuan Song and Dr Simon Evans. Please send tips and feedback to china@carbonbrief.org
The post China Briefing 28 November 2024: How China approached COP29; Xi cuts energy deals in South America; Solar’s ‘disorderly’ expansion appeared first on Carbon Brief.
Aviation is on track to be responsible for 80% of the UK’s carbon dioxide (CO2) emissions by 2050, according to the Climate Change Committee (CCC).
Emissions from flying have more than doubled since 1990 – driven by rising passenger numbers – even as the climate impact of every other sector in the UK economy has fallen.
The UK does not have “credible” policies in place to reverse this trend of rising emissions, says the CCC in new advice to the government on future aviation policy.
The government has signalled its support for expanding Heathrow, the nation’s largest airport, while relying on “techno-fixes” such as “sustainable aviation fuels” (SAFs) to cut emissions.
Yet, even without Heathrow expansion, the CCC says aviation emissions are on track to be higher in 2050 than they are today – reaching 38m tonnes of CO2 (MtCO2).
As the chart below shows, this would account for most of the remaining CO2 from the UK economy, all of which would need to be removed from the atmosphere in order to meet the legal target of net-zero emissions.
Expanding Heathrow would add another 2.4MtCO2 in 2050, amounting to around 5% of all the UK’s emissions. (This would increase to 4.5MtCO2 when expansion is complete in 2054.)
With a final decision on Heathrow expansion expected by 2029, the government asked the CCC for its advice on whether the plan is compatible with the UK’s climate targets.
The CCC has concluded that the UK simply lacks sufficient policies to reduce aviation emissions and “expanding Heathrow would compound the problem”. In a press briefing, CCC chair Nigel Topping told journalists:
“The UK does not currently have a credible plan to reduce [aviation emissions] in line with net-zero, so that creates a serious challenge for meeting our climate commitments.”
The “jet-zero strategy”, launched by the previous Conservative government in 2022, set out plans to cut aviation emissions. However, the Labour government has since accepted that the strategy’s expectations for SAFs, electric planes and fuel-efficiency improvements were unrealistic.
The CCC says a “credible and robust net-zero policy framework for aviation” should be set out in a revised strategy, which is planned for 2027. Only then could Heathrow expansion be aligned with the net-zero goal, adds the committee.
As part of this new strategy, the CCC says the “aviation sector needs to take responsibility for its emissions”. It says policies should be designed based on the “polluter pays” principle, requiring the aviation industry to fund its own SAFs and CO2 removal.
Specifically, the committee says funding will be needed for “engineered removal” technologies, such as direct air carbon capture and storage (DACCS).
These technologies are currently “not yet available at the scale required”, but are vital for the kind of permanent CO2 removal needed to mop up aviation emissions, says the CCC.
(“Natural solutions” such as tree planting are the other main way CO2 is expected to be removed from the atmosphere. However, the CCC envisages these removals offsetting the remaining methane emissions from livestock agriculture in the UK, whereas it says “engineered removals” would be required to remove and store CO2 from flights.)
The CCC acknowledges that placing decarbonisation costs on airlines would likely lead to higher ticket prices. It estimates that this could mean an increase, in 2024 prices, of around £150 for a return trip to Alicante, Spain, and £400 for a return trip to New York by 2050.
However, it says this is preferable to a public spending approach, which would result in the roughly 50% of the population who do not fly paying for flight-related CO2 removals.
In addition, the committee notes that higher costs would help to manage demand for flights, which would otherwise be expected to increase considerably over the coming decades.
related
The post CCC: Heathrow expansion could push flights to ‘80% of UK emissions by 2050’ appeared first on Carbon Brief.
CCC: Heathrow expansion could push flights to ‘80% of UK emissions by 2050’
A fifth of the world’s greenhouse gas emissions are linked to international trade in goods and services, a new tracker shows, spotlighting a little-studied issue that researchers say should be tackled by the UN climate process.
Currently, as part of the Paris Agreement, every country is responsible for counting and reducing the planet-heating emissions that are produced within its territory. Manufacturing countries, for example, may have high emissions even if what they make is exported for consumption elsewhere.
But new analysis from the European Climate Foundation (ECF) and climate consultancy Matière, based on the tracker’s data, shows that some countries have a high footprint of “imported emissions” from goods and services they ship in. These emissions are often ignored in the places where the products are consumed because they are not formally counted under greenhouse gas inventories.
In the European Union, for example, while domestic emissions have declined since 2015, imported emissions have remained unchanged, the analysis shows. In some countries, like Austria or Sweden, they are as high as the country’s entire annual carbon footprint.
-
Türkiye says it has “final decision” at COP31 despite Australia running negotiations
COP31 President-Designate Murat Kurum told journalists that, while the two countries have been working well together, Türkiye has the final say over the Antalya summit -
As science comes under attack at UN talks, climate movement splits over how to respond
A rift over how IPCC messages are produced and turned into policy is creating tensions in the world’s most influential coalition of climate NGOs
Former EU lead climate negotiator Jacob Werksman said that under the Paris Agreement, these traded emissions are accounted for in the countries where they are originally produced, but importing countries can also take responsibility for their consumption.
“It starts with a wide recognition by many jurisdictions around the world that we need to know the carbon content of these products, and we then need to agree what is a fair, effective, transparent and relatively easy-to-implement way of measuring that carbon in traded products,” he told a launch event for the trade emissions tracker, which contains data for different countries, sectors and gases.
Trade and its role in addressing climate change has become a higher priority at UN climate talks after a push led by emerging economies including China, India and South Africa led to the first trade and climate change dialogue held this year at the mid-year session in Bonn.
At the upcoming COP31 UN summit in Antalya, some voluntary initiatives like the Brazil-led Integrated Forum on Climate Change and Trade are expected to continue, but the issue does not feature in Türkiye’s Action Agenda of climate initiatives and formal negotiations are not scheduled on the topic.
China: the world’s top emissions exporter
As a manufacturing powerhouse, China ranks first in the new tracker as the world’s top-emitting country, but the data shows that a large chunk of the country’s carbon emissions – an amount larger than Brazil’s entire annual carbon footprint – are linked to products that are exported and consumed abroad.
Russia, Brazil, the US and the EU rank as the top destinations for Chinese trade-related emissions, which are mostly linked to components for power generation, basic metals like copper and lead, and non-metallic minerals like graphite and phosphorus.
Yet China is also the world’s top emissions importer, related mostly to agricultural products, fossil fuels and minerals brought from the US, the EU, Japan and India, among others. The US ranks second by a close margin, with both countries importing about 1.6 billion tonnes of CO2 equivalent.
China’s industrial engine starts to break its fossil fuel habit
Richard Baron, ECF’s industrial policy and trade director, said Chinese clean energy products are key for reducing emissions around the world, adding that Europe is “not able to do without those technologies” for its energy transition.
“China has an emissions trading system that counts CO2 differently there. But if China and the EU were to agree on some kind of translation mechanism to say ‘this is how we measure it’, and companies can understand the protocol to navigate both markets, that would set the tone for a lot of other conversations,” he said at the platform’s launch event last week.
The analysis suggests that if the EU and China aligned their climate requirements for products, the resulting standards could influence trade flows representing about 7% of global emissions.
Baron said there’s “a plethora” of multilateral spaces to hold these discussions, including the climate and trade dialogue at the UN climate talks or the Climate Club at the Organisation for Economic Co-operation and Development (OECD), which seeks to cut industrial emissions.
Trade breaks into agenda of UN climate talks – but will it have teeth?
Controversial trade measures
Instruments like the Europe’s Carbon Border Adjustment Mechanism (CBAM) – a recent piece of legislation that penalises emissions-heavy imported products – are one tool that could be used to address trade-related emissions, said Antoine Oger, executive director at the Institute for European Environmental Policy.
He said a significant portion of imported emissions in Europe are already covered by CBAM, as it includes sectors like cement, iron and steel, fertilisers and aluminium. This then allows the EU “to engage in constructive dialogue with our trade partners”, he added.
But across diplomatic summits, including at UN climate talks, emerging economies have pushed back heavily against the CBAM and other trade measures. The most recent BRICS declaration adopted on Saturday by 11 such countries – including China, India and Russia – condemns “protectionism under the guise of environmental objectives”.
The declaration calls for the “elimination of such unlawful measures”, which they argue have “far-reaching negative implications for the human rights, including the rights to development, health and food security” of vulnerable communities.
“The question of responsibility is a political question,” Oger said. “These emissions exist – they are emitted somewhere to make a product that will be consumed elsewhere. So you can debate responsibility but the idea is for the two parts to recognise there’s a problem.”
The aim, he added “is not to point fingers, but to accept this is a reality of our emissions profiles and ask what we can do about it”.
The post International trade linked to 20% of global emissions – but imports ignored appeared first on Climate Home News.
International trade linked to 20% of global emissions – but imports ignored
All the ambulance services in England experienced some of their busiest-ever days during this summer’s record-breaking June heatwave, according to data obtained by Carbon Brief.
In June, temperatures climbed past 37C in parts of the country as authorities declared only the second ever “red” extreme heat warning.
Four out of 10 NHS ambulance services, including London’s, responded to unprecedented numbers of life-threatening emergencies on at least one day from 23-27 June.
Another two services – in the south-west and east of the country – received their highest volume of 999 calls on record.
Ambulance services provided data on their busiest days since records began, in response to freedom-of-information (FOI) requests from Carbon Brief.
The results show how demand during the June heatwave exceeded levels seen during the traditionally busy winter season in other years – and even the height of the Covid-19 pandemic – for many services.
Heat demand
Extreme heat ramps up the risk of numerous life-threatening conditions, including heart disease and respiratory problems.
England experienced record-breaking temperatures at the end of June, with the whole country covered by amber or red “heat health alerts” from the government.
A red alert, which was issued for the entire Midlands and south of England, indicates “significant risk to life for even the healthy population”. This was only the second time such an alert has been triggered.
Researchers calculated that there were nearly 3,000 heat-related deaths in the UK this summer. There has also been unprecedented demand for A&E departments and some ambulance services.
To investigate the strain facing ambulances, Carbon Brief sent FOI requests to the 10 NHS ambulance trusts in England, asking for lists of their busiest days.
This covered both the total volume of 999 calls and “category 1” responses – referring to incidents involving “life-threatening injuries and illnesses”, such as heart attacks.
The chart below shows the busiest days on record for England’s ambulances, including both total calls and category 1 responses. Most services were able to provide records back to the 2010s. (See: Methodology.)
The five-day period from 23-27 June is overrepresented in these results, with at least two heatwave days ranking in the top 20 for every service in the country.
This trend is especially pronounced in the south and east of England, where June temperatures exceeded 36C and even approached 38C in some regions.
London, South East Coast, South Central and North East ambulance services all reported daily records for responding to life-threatening emergencies during the heatwave.
For the South East Coast and South Central services – which cover a region stretching from Oxfordshire to Kent – 25, 26 and 27 June all saw unprecedented numbers of category 1 callouts.
South Western and East of England services both saw record numbers of 999 calls on 26 June, the same day the highest-ever June UK temperature was reported in Norfolk.
It is worth noting that demand for ambulance services – including category 1 calls – has been growing for many years, driven by factors such as an ageing population, more complex health conditions and growing mental-health pressures.
This helps to explain why dates from before the 2020s are rare in the top rankings provided to Carbon Brief.
Beyond the heatwave, 2026 as a whole is on track to be a record year for ambulance demand.
‘Stifling heat’
On 26 June, the busiest day of the heatwave, ambulances across England responded to 4,084 life-threatening emergencies.
The average daily volume of such incidents is normally around 2,500 during the summer months.
Stu Holliday, head of emergency preparedness, resilience and response at North East Ambulance Service, tells Carbon Brief:
“During periods of hot weather, we typically see an increase in calls from people affected by dehydration, heat exhaustion and heatstroke, as well as those whose existing health conditions, particularly heart and respiratory illnesses, can be made worse by prolonged high temperatures.
“Older people, young children and pregnant people can be especially vulnerable.”
Ambulance teams are generally busier in the winter because cold weather and seasonal illnesses drive up the number of severe medical emergencies.
However, the data from June shows that extremely hot days are starting to match or even edge out cold ones as the busiest days. This is a trend seen across the healthcare system.
While not every service provided records back to 2019, the data broadly shows that ambulances were busier during the heatwave than at the height of the Covid-19 pandemic.
As well as patients, heatwaves put pressure on ambulance workers. The UNISON union has warned of crews facing “stifling heat with faulty or no air conditioning” and “back-to-back callouts” due to increased demand.
Methodology
Carbon Brief requested data on the top 50 busiest days for England’s 10 main ambulance services.
These are: London; South East Coast; South Central; South Western; West Midlands; East Midlands; East of England; North East; Yorkshire; and North West.
Data was requested for as far back as service records go. Most were able to provide records going back to some point in the 2010s, with the exception of North East and South Central, which only had records from 2021 and 2022 onwards, respectively.
Rising annual demand for ambulance services means that most of the busiest days for ambulances have been in the 2020s. For example, all but four of the busiest days for category 1 emergencies reported to Carbon Brief were in the 2020s.
Carbon Brief requested data on ambulance demand for all the UK nations. In Scotland and Northern Ireland – where temperatures are cooler – services did not see call volumes reach the top 50 rankings during the June heatwave. The Welsh Ambulance Service did not respond to Carbon Brief’s request.
related
Revealed: More than 1,000 NHS operations cancelled due to record UK heatwaves
Climate change is driving a ‘shift’ in childhood malaria risk across Africa
Q&A: How heat-related deaths are counted by scientists and public health authorities
Guest post: France’s June heatwave caused more than 2,700 heat-related deaths
The post Revealed: England’s June 2026 heatwave sparked record demand for ambulances appeared first on Carbon Brief.
Revealed: England’s June 2026 heatwave sparked record demand for ambulances
-
Climate Change1 year ago
Guest post: Why China is still building new coal – and when it might stop
-
Greenhouse Gases2 years ago嘉宾来稿：满足中国增长的用电需求 光伏加储能“比新建煤电更实惠”
-
Greenhouse Gases1 year ago
Guest post: Why China is still building new coal – and when it might stop
-
Climate Change2 years ago嘉宾来稿：满足中国增长的用电需求 光伏加储能“比新建煤电更实惠”
-
Renewable Energy11 months agoSending Progressive Philanthropist George Soros to Prison?
-
Climate Change2 years ago
Bill Discounting Climate Change in Florida’s Energy Policy Awaits DeSantis’ Approval
-
Greenhouse Gases1 year ago
嘉宾来稿：探究火山喷发如何影响气候预测
-
Carbon Footprint2 years agoUS SEC’s Climate Disclosure Rules Spur Renewed Interest in Carbon Credits