Connect with us

Published

on

Ten days of extreme heat killed 2,305 people in a sample of 12 European cities last month, with almost two-thirds of those deaths caused by climate change’s intensifying effect on heatwaves, new research estimated on Wednesday.

The early summer heatwave, which sparked wildfires and health warnings from Spain to Turkey, was between 2 and 4 degrees Celsius hotter than it would have been without climate change, according to the study by the Grantham Institute at Imperial College London and the London School of Hygiene and Tropical Medicine (LSHTM).

“These numbers represent real people who have lost their lives in the last days due to the extreme heat”, said Imperial College London climate scientist Friederike Otto.

“If we continue to follow the wishes of the fossil fuel industry and delay serious mitigation [emissions-cutting] further, more and more people will lose their lives for the financial benefit of only a tiny rich influential minority,” she told reporters during a conference call.

Separately, a report by the European Union’s Copernicus Climate Change Service said last month was the hottest June on record in Western Europe.

Otto highlighted the researchers’ rapid work in calculating the role of climate change in the overall death toll, which she hailed as a first.

Rapid attribution study

Previously, such research has taken months. A study into Europe’s 2022 heatwave, which found that climate change was responsible for just over half of the 68,000 deaths, was published a year later.

The new study has not been peer-reviewed, a sometimes lengthy process where other scientists evaluate the research, Otto said, adding that the methods it used to attribute deaths had undergone peer review and been approved.

She said publishing studies quickly is important because the immediate aftermath of a heatwave is “when people talk about it”. That is also why the researchers focused on a sample of just 12 cities, she said, making their analysis more manageable.

People hold umbrellas to protect themselves from the sun during an ongoing heat wave with temperatures reaching 40 degrees, in Rome, Italy, on July 6, 2025, at the Colosseo area. (Photo by Massimo Valicchia/NurPhoto)

Previous studies from the World Weather Attribution group, which Otto co-leads, have only estimated how much hotter climate change has made a heatwave. Otto said she wanted to translate this into numbers of additional deaths because a temperature increase of a few degrees Celsius “might not sound very much”.

Otto said the reason the first study like this was carried out in Europe is because scientists have established the relationship between heat and deaths better in Europe than elsewhere. But there are parts of southern Africa, Asia and the USA where this relationship has been established by scientists, she said, so “we will probably do this again in other parts of the world”.

But LSHTM climate professor Malcolm Mistry, warned that carrying out this kind of study across the world would be “very challenging because not every public health authority wants to give out the mortality record reports for research purposes”. This data on deaths is key to establishing how many people are killed by a certain increase in temperature.

Silent killer

The study did not attribute any individual death to climate change and heat is generally not listed on death certificates. Most people who died had health problems exacerbated by the heat, and more than half of them were aged over 85.

Construction workers use an umbrella on their boom lift to cover from the sun during a heatwave in the city center in Vienna, Austria, July 2, 2025. REUTERS/Lisa Leutner

Heatwaves are a “silent killer” because the deaths mostly take place in homes and hospitals, away from public view, and are rarely reported, said Pierre Masselot from the LSHTM.

But media reports have blamed last month’s soaring temperatures in some specific cases, such as the death of 48-year old builder who collapsed while laying concrete in 35C heat in the Italian city of Bologna, and a 53-year old woman with a heart condition who died in Palermo. Climate Home has spoken to relatives of people who died during extreme heat in Saudi Arabia and the Gaza Strip.

Otto said that too many media reports about heatwaves include photographs of children eating ice cream and happy people playing on the beach. “That’s a massive problem”, she said, although she added that more articles were now referring to the role of climate change in driving heatwaves.

The researchers behind the study said ways to cope with extreme heat included installing air conditioning, improving government heatwave warnings, planting more trees, building more parks, insulating buildings and painting roofs white.

“But at the end of the day,” said Masselot, “all these measures won’t probably be as efficient as just reducing climate change altogether [by] reducing our greenhouse gas emissions.”

The post Scientists hail rapid estimate of climate change’s role in heat deaths as a first appeared first on Climate Home News.

Scientists hail rapid estimate of climate change’s role in heat deaths as a first

Continue Reading

Climate Change

DeBriefed 14 November 2025: COP30 DeBriefed: Finance and 1.5C loom large at talks; China’s emissions dip; Negotiations explained

Published

on

Welcome to Carbon Brief’s DeBriefed.
An essential guide to the week’s key developments relating to climate change.

This week

Finance and 1.5C dominate talks

AGENDA ADOPTED: Negotiations at the COP30 UN climate talks began in the Brazilian city of Belém this week, attended in person by Carbon Brief’s Daisy Dunne, Josh Gabbatiss and Anika Patel. The Brazilian hosts scored an unexpected early win by dodging an “agenda fight” over proposals to add various contentious issues to the official docket. Despite the neat footwork, four issues kept off the agreed agenda – climate finance; emissions reporting; trade measures; ambition and 1.5C – still loom large, having merely been diverted into “presidency consultations”.

COP30 Insider Pass

A two-week, all-access package designed for those who need much more than headlines.

PRESIDENCY PROMISES: By Wednesday, the presidency was promising “good news” at a plenary later that day, which had been due to offer an update on progress with the four extra items. Instead, it ended abruptly, with COP30 president André Corrêa do Lago promising to say more at another plenary scheduled for tomorrow. It remains unclear how the presidency intends to deal with these thorny issues, leaving the COP rumour-mill in full swing.

MINISTERIAL MAGIC: Aside from the extra issues, the official agenda at COP30 already has more than 100 items to contend with, including how to track progress on adaptation and how to ensure a “just transition” as emissions-cutting measures are implemented. (You can follow them all via the Carbon Brief text tracker.) While draft texts have started to emerge, many items remain stalled, with persistent divisions along familiar lines (see below). Negotiators will be hoping that ministers arriving over the weekend are primed to unlock progress. Brazil has appointed pairs of these politicians to push for deals in key areas.

Around the world

  • Ethiopia has said it will host COP32 after beating out a bid from Nigeria, Reuters reported. Turkey and Australia are still in deadlock over who should host COP31, with a decision due by the end of these talks, BBC News reported. 
  • China will not contribute to Brazil’s Tropical Forest Forever Facility, Bloomberg reported, while Devex said two multilateral development banks are considering paying in. More than $5.5bn has been pledged so far, which BusinessGreen noted is “well short” of a $25bn target. The fund was labelled a “false solution” by some Indigenous and civil society groups.
  • After Brazilian president Luiz Inácio Lula da Silva called for a “roadmap” away from fossil fuels ahead of COP’s opening, rumours are swirling over how this might take shape. A new declaration spearheaded by Colombia and a roadmap with backing from a number of countries, including Denmark, the UK, France, Kenya and Germany, are being floated as possible options.
  • China is currently among the countries pushing for “provision of finance from rich countries and unilateral trade measures” to be included on the agenda, reported Climate Home News. Chinese delegation head Li Gao told Agence France-Presse it is “crucial” for developed countries to fulfil their $300bn commitment.
  • Dozens of Indigenous protesters forced their way into COP’s blue zone on Tuesday night, expressing anger at a lack of access to the negotiations, Reuters said. On Friday, a peaceful protest blocked the entrance to the blue zone, causing lengthy queues as delegates were forced to use a side door.

344%

The rise in the global use of solar from 2024 to 2035 under “stated policies”, according to Carbon Brief’s analysis of the latest World Energy Outlook from the International Energy Agency.


Latest climate research

  • The 2025 Global Carbon Budget, covered in detail by Carbon Brief, finds that CO2 emissions from fossil fuels and cement will rise 1.1% in 2025 | Earth System Science Data
  • In its November 2025 update, Climate Action Tracker says that its projections of global warming by 2100 have “barely moved” in four years | Climate Action Tracker
  • The AI server industry in the US is unlikely to meet its 2030 net-zero goals “without substantial reliance on highly uncertain” carbon offsets | Nature Sustainability

(For more, see Carbon Brief’s in-depth daily summaries of the top climate news stories on Monday, Tuesday, Wednesday, Thursday and Friday.)

Captured

China’s carbon dioxide emissions have “now been flat or falling for 18 months” since March 2024, analysis for Carbon Brief has found, due, in particular, to the transport, cement and steel sectors. The analysis has been covered widely in publications including China’s Global Times, the New York Times, Financial Times, Reuters, Bloomberg and on the frontpage of the Guardian.

Spotlight

What to expect from COP30 talks

This week, Carbon Brief’s expert team walk through what is happening with the biggest issues being negotiated at COP30.

‘Cover text’

Can you judge a COP by its cover text? At COP, the presidency has the option to pull together a new negotiated “cover text”​​, an overarching political overview of decisions agreed at the summit, along with other issues not on the agenda that it wants to draw attention to.

COP30 president André Corrêa do Lago might have dismissed a catch-all “cover decision” as a “last-minute solution” ahead of COP and dodged the question since, but other parties have been less shy in hinting that a cover text is, indeed, coming.

Cover decisions are often the product of fraught negotiations, high stakes, too little time and too many parties to accommodate.

This year, there is added pressure to address what is happening in the wider world outside the “negotiations” and to politically signal that the UN climate process is alive and making progress, despite the withdrawal of the US.

What elements could go into it? As a member of the “BASIC” group of nations comprising Brazil, South Africa, India and China, trade measures could find a place. But ideas pushed by Brazilian president Lula for new “roadmaps” away from fossil fuels and deforestation might find a place. Finance, however, could be much trickier to fit in.

Adaptation

One of the key expected outcomes of COP30 is agreement on a list of 100 indicators that can be used to measure progress under the “global goal on adaptation” (GGA). After two years of work by experts, negotiations got underway with a suggested list that had been whittled down from nearly 10,000 possible indicators.

Despite the focus on the GGA by the COP30 presidency and others, division has quickly emerged around the timeline for the adoption of the indicators. The African Group has notably requested a two-year work programme to further refine the list, while other parties are pushing for the indicators to be adopted in Belém as planned.

On Wednesday, an informal note was published that compiled elements for a draft decision. Significantly, for the first time under the GGA, this included a call for developed countries to “at least triple their collective provision” of adaptation finance by 2030, with a target to reach $120bn. This echoed a suggested target originally set out by the negotiating group of least developed countries (LDCs), supported by the African Group, Arab Group and the Association of Latin America and the Caribbean (AILAC) countries.

Just transition and mitigation work programmes

Over the past year, civil society groups have been calling for the establishment of a mechanism to enact the agreed UNFCCC principles of a “just transition”. This gained momentum on Wednesday within negotiations of the just transition work programme (JTWP), when the G77 and China called for the development of the “Belem Action Mechanism” (BAM).

Chile, the Alliance of Small Island States (AOSIS), India and other developing countries supported the mechanism. However, Norway, the UK, Australia and Japan pushed back. Other long-standing points of contention have also raised their heads, including around unilateral trade measures and references to fossil fuels and aligning to global temperature goals.

Within the mitigation work programme (MWP) talks, negotiators are looking to build on two dialogues held this year. The main themes at COP30 are the links between the MWP and the global stocktake (see below) and the future of the programme itself.

Old divisions have emerged in negotiations, focused predominantly on the mandate of the MWP and the potential development of a digital platform as part of its continuation.

UAE dialogue

The landmark outcome of the first “global stocktake”, agreed at COP28 in Dubai, called on all countries to contribute to a “transition away from fossil fuels”. It also mandated a “UAE dialogue” on “implementing the global stocktake outcomes”.

Two years later, countries remain deadlocked over what this dialogue should discuss. Many want it to cover all parts of the stocktake, including the energy transition, while others want an exclusive focus on climate finance. They also disagree on whether the dialogue should have substantive outcomes, including a formal process to keep discussing the issues raised.

Having failed to reach agreement at COP29 last year, the latest draft text shows parties are just as far apart in Belém, nearly halfway into the summit.

Finance

Climate finance for developing countries does not occupy a high-profile position in the formal COP30 negotiations. Yet, as demonstrated by its role in adaptation talks and the agenda dispute, finance still has the potential to derail proceedings.

Ahead of the conference, the COP30 and COP29 presidencies released their “Baku to Belém roadmap”, exploring how finance could be ramped up to $1.3tn by 2035.

An influential group of experts also released new analysis showing a “feasible path” to this goal, leaning on private finance. They said this work would provide a “valuable signal” to those in the finance sector.

However, with no position in the Belém negotiations, it was unclear how – or whether – the roadmap would be taken forward by governments beyond COP30.

Instead, finance negotiators have been occupied with technical matters, but these still show signs of division. For example, some developing-party groups have pushed back against an EU priority goal to extend a “dialogue” about “making finance flows consistent” with climate objectives.

Watch, read, listen

UNDER THREAT: The Bureau of Investigative Journalism told the story of Kim Rebholz – an environmentalist who was threatened for his work curbing illegal logging in Democratic Republic of Congo’s mangrove parks.

SPOTLIGHT ON STARMER: YouTuber Simon Clark has published a video of himself interviewing prime minister Keir Starmer about the UK’s actions on climate and nature, at COP30 and domestically.
INSIDE COP:Outrage and Optimism is running a “special edition” podcast series in partnership with the COP30 presidency, bringing “exclusive, behind-the-scenes access” to the conference.

Coming up

  • 14-21 November: UN Climate Change conference (COP30) heads into its crucial second week in Belém
  • 15 November: Informal stocktaking plenary of COP30 talks by the Brazilian presidency
  • 17 November: Launch of the Global Methane Status Report

Pick of the jobs

DeBriefed is edited by Daisy Dunne. Please send any tips or feedback to debriefed@carbonbrief.org.

This is an online version of Carbon Brief’s weekly DeBriefed email newsletter. Subscribe for free here.

The post DeBriefed 14 November 2025: COP30 DeBriefed: Finance and 1.5C loom large at talks; China’s emissions dip; Negotiations explained appeared first on Carbon Brief.

DeBriefed 14 November 2025: COP30 DeBriefed: Finance and 1.5C loom large at talks; China’s emissions dip; Negotiations explained

Continue Reading

Climate Change

COP30 draft text includes energy transition minerals in UN climate first

Published

on

For the first time in UN climate negotiations, countries attending COP30 in Belém, Brazil, are grappling with the implications of extracting minerals required to manufacture batteries, solar panels and wind turbines.

On Friday, a draft text on ensuring that the transition to clean energy systems is just and sustainable – a negotiation stream known as the Just Transition Work Programme – recognised “the social and environmental risks associated with scaling up supply chains for clean energy technologies, including risks arising from the extraction and processing of critical minerals”.

It also “recalled” the principles and recommendations of a UN expert panel, which called on governments and industry to put human rights at the core of the minerals value chain, from mining to recycling. The UN panel report, published last year, set out key principles to ensure that mineral supply chains benefit countries and local communities endowed with resources, create jobs, diversify economies and generate revenue for development.

“For the first time, minerals are on the main stage of COP negotiations – no longer a side show,” said Melissa Marengo, a senior policy officer at the Natural Resource Governance Institute (NRGI).

    Demand for metals such as copper, cobalt, lithium, nickel and graphite that are vital for manufacturing clean energy transition technologies is soaring. But extracting them creates both new economic opportunities, as well as social and environmental risks for resource-rich countries.

    Around the world, increased mining activity has fuelled environmental destruction, deforestation and conflict with communities.

    Last week, Brazil’s President Luiz Inácio Lula da Silva told leaders gathered in Belém that it is “impossible to discuss the energy transition without talking about critical minerals, essential to make batteries, solar panels and energy systems”. Brazil has the world’s second-largest reserves of rare earths, which are used to manufacture permanent magnets for EV motors and wind turbines.

    Developing countries have called for the impacts and opportunities of mining minerals for the energy transition to be included in the text. African countries, which hold more than 30% of the world’s critical mineral reserves, have been vocal on the issue. The African Group of Negotiators told COP30’s opening plenary that Africa’s resources “must translate into tangible benefits”.

    “Water is worth more than lithium,” Indigenous Argentine community tells COP30

    Earlier this week, the UK, backed by Australia and the European Union, proposed language on the importance of fair, transparent, traceable and environmentally sustainable mineral supply chains for the energy transition.

    The whole draft text, which is described as an “informal note” and is meant as the basis for negotiations on the Just Transition Work Programme, is bracketed, meaning that none of it has yet been agreed by countries.

    Yet, campaigners widely welcomed the inclusion of minerals in the document as “a real first step”.

    Marengo said the draft reflected many of the priorities voiced by producing countries, communities on the frontline of mining projects and Indigenous peoples across developing countries.

    “But the real test begins now,” she said. “Parties must hold the line to secure strong social and environmental safeguards, fair value creation, and a genuinely just approach to transition minerals” that focus “on prosperity for producing countries and communities, and not only on supply security,” she added.

    Brazil’s COP30 President André Correa do Lago, Minister of Indigenous Peoples Sonia Guajajara, and Environment Minister Marina Silva attend a meeting with Indigenous peoples at COP30 in Belém (Photo: Hermes Caruzo/COP30)

    Brazil’s COP30 President André Correa do Lago, Minister of Indigenous Peoples Sonia Guajajara, and Environment Minister Marina Silva attend a meeting with Indigenous peoples at COP30 in Belém (Photo: Hermes Caruzo/COP30)

    The text notes that affected communities must be “central” to the design and implementation of climate measures and recognises the importance “of sustainable patterns of consumption and production”, including through circular economy approaches.

    It also acknowledges “the importance of the rights of Indigenous Peoples” including self-determination and their right to free, prior and informed consent for development projects that affect them, in addition to “the specific rights and protections for Indigenous Peoples in voluntary isolation and initial contact”, which cannot give their consent to mining on their land.

    More than half of energy transition mineral reserves are estimated to be located on or near Indigenous land.

    “We are making history, as no previous COP decision has ever recognised the rights of Indigenous Peoples in Voluntary Isolation and Initial Contact so clearly,” said ​​Bryan Bixcul, global coordinator of the Securing Indigenous Peoples’ Rights in the Green Economy (SIRGE) coalition. “Any attempt by countries to remove or weaken this text would represent a major setback for the fulfillment of those rights,” he said.

    SIRGE has called for the text to go further still and establish exclusion or “no-go” mining zones on the land of uncontacted Indigenous groups.

    COP30 could confront “glaring gap” in clean energy agenda: mining

    Meanwhile, the inclusion of language on the “transition away from fossil fuels” remains deeply contentious, with references to fossil fuels only included as “options” in the text, meaning not everyone agrees to it being there. Saudi Arabia, large emerging economies such as India and China, and African countries opposed references to fossil fuels, according to observers present in the negotiating rooms.

    To help deliver a just energy transition beyond COP30, the draft text includes a demand from an alliance of 134 developing countries – known as the G77 and China – to establish a mechanism that could act as a one-stop shop to provide countries with technical assistance and help foster international cooperation.

    The idea has been resisted by developed countries, which argue that creating another institution would take a long time and risk duplicating the work of existing initiatives. Alternative options include “improving existing modalities”, “developing a policy tool box” and “developing guidance” to support countries deliver just transitions.

    These alternatives amount to “tweaking”, Teresa Anderson of ActionAid International told reporters. “We know that if those modalities worked, we would not be in the crisis we are facing now.”

    The post COP30 draft text includes energy transition minerals in UN climate first appeared first on Climate Home News.

    COP30 draft text includes energy transition minerals in UN climate first

    Continue Reading

    Climate Change

    Africa wants wiggle room on energy transition as funds fall short

    Published

    on

    African countries at COP30 say a lack of climate finance to speed the transition to renewable energy means they should be given more leeway to use their fossil fuel resources to benefit their people.

    As support grows at the climate talks in Belém for a global roadmap on transitioning away from fossil fuels, championed by Brazil’s president and environment minister, leaders and officials from Nigeria, Ghana and Mozambique have said African nations should be allowed to keep using their fossil fuel resources to develop their economies.

    Africa receives less than 2% of international clean energy investment, and badly needs funding to help increase access to power supplies, which some 600 million people still lack, according to the International Energy Agency (IEA).

    Carlos Lopes, COP30’s special envoy for Africa, told Climate Home News that while the priority is still for Africa to transition as quickly as possible to renewables, “if the funding is not coming, Africans have to be pragmatic and will have to use any possibilities to enhance their development”.

    “Africans are basically trapped not because of infrastructure but because of the financing schemes that are not allowing them to move as fast as they should wish for the new form of economy,” Lopes said, adding that too much global finance was going into fossil fuels rather than renewables.

      The IEA’s “Financing Electricity Access in Africa” 2025 report found that less than $2.5 billion was committed for new electricity access connections in sub-Saharan Africa in 2023. Meanwhile, financing has been concentrated in a small number of countries including Nigeria, South Africa and Kenya, and has been skewed towards urban areas.

      African leaders call for “room” for fossil fuels

      Several African countries have lowered ambition for cutting emissions in their latest national climate plans (known as NDCs), citing a lack of funding that has hampered climate action, a message that was echoed during the leaders’ summit in Belém last week.

      Ghanaian minister Emmanuel Armah-Kofi Buah said “conversations [on phasing out] must be approached with strategic care and profound understanding”.

      “To deny Africa the strategic use of these [natural] resources is to deny our right to develop, to light our homes and to power industries,” Buah, Ghana’s lands minister and acting environment minister, told the leaders’ summit.

      Mozambique President Daniel Chapo, meanwhile, supported the idea of a just transition, but one that gives Africa the “economic and political room” to use its natural resources to benefit its people.

      A boy follows a woman carrying a sack on her head as they walk towards a burning gas flaring furnace at a flow station in Ughelli, Delta State., Nigeria September 17, 2020. Picture taken September 17, 2020. REUTERS/Afolabi Sotunde

      A boy follows a woman carrying a sack on her head as they walk towards a burning gas flaring furnace at a flow station in Ughelli, Delta State., Nigeria September 17, 2020. Picture taken September 17, 2020. REUTERS/Afolabi Sotunde

      Nigeria, Africa’s biggest oil producer, had already made clear in its NDC that it planned to boost the use of natural gas as a so-called transition fuel.

      Vice President Kashim Shettima told the leaders’ meeting that Nigeria would use natural gas “to stabilise power and drive industrial growth” while promoting clean energy by expanding solar and off-grid solutions for rural electrification.

      A just transition made for Africa

      The world agreed for the first time to begin “transitioning away from fossil fuels” two years ago at COP28 in Dubai, but a plan to implement that pledge at the global level has yet to be sketched out.

      If countries decide to work on one, it is likely that poor countries will ask for rich nations to set earlier deadlines to reduce their production and use of coal, oil and gas.

      Nafi Quarshie, Africa director for the non-profit Natural Resource Governance Institute (NRGI), said any fossil fuel phase-out targets in a roadmap must be “concrete and time-bound”, and reflect different realities.

      “Africa cannot be talking about phase-out when it has not phased in,” she told a press conference on Wednesday. “Africa’s pathway cannot mirror Europe’s or America’s. The transition in Africa must prioritise energy access, job creation, diversification and development, not just emissions reduction targets.”

      Until the COP process delivers on its financial promises to Africa, the continent cannot be asked to abandon the fossil fuels that currently provide a huge chunk of government revenues in some economies “without credible, accessible, or predictable financial support to replace them,” Quarshie added.

      The post Africa wants wiggle room on energy transition as funds fall short appeared first on Climate Home News.

      Africa wants wiggle room on energy transition as funds fall short

      Continue Reading

      Trending

      Copyright © 2022 BreakingClimateChange.com