Welcome to Carbon Brief’s DeBriefed.
An essential guide to the week’s key developments relating to climate change.
This week
Eve of COP30
MULTILATERAL HOPES A gathering of world leaders kicked off in Belém, Brazil, ahead of the official opening of COP30 next week. The leaders of China, the US and India – the “planet’s three biggest polluters” – are “notably absent” from the two-day leaders summit, reported the Associated Press. Some Latin American leaders “were openly critical” of the US president’s stance on climate change in their speeches at the “diminished” summit, noted the Financial Times.
‘MORAL FAILURE’: Speaking at the world leaders summit, UN secretary-general António Guterres described failing to remain below 1.5C as a “moral failure and deadly negligence”, reported the Guardian. Guterres added: “Every fraction of a degree means more hunger, displacement and loss – especially for those least responsible.” The UN chief’s speech came as the World Meteorological Organization confirmed that 2025 is “on track to be the second or third warmest globally”, noted Reuters.
‘POSITIVE TIPPING POINT’: The Brazilian COP presidency published a “Baku to Belém roadmap” detailing how climate finance for developing nations could be scaled up to $1.3tn a year by 2035, Climate Home News reported. The roadmap was published ahead of the UN climate talks, but will not be formally discussed as part of the negotiations, the outlet added. Read Carbon Brief’s summary of what the roadmap means for climate finance.
FORESTS NOT FOREVER: Brazil also launched its Tropical Forests Forever Facility (TFFF) this week, said Agence France-Presse, designed to help tropical countries protect their forests. Norway has joined France and Brazil in investing in the fund, while Germany will announce its contribution on Friday, noted Bloomberg. The Guardian dubbed the UK’s decision to opt out as “a major letdown”. For more on the TFFF, see Carbon Brief’s explainer.
UN report says world is heading for 2.8C
UNFULFILLING: The United Nations Environment Programme (UNEP) annual “emissions gap” report warned that global temperature rise could be heading for 2.8C this century, if only current policies are fulfilled, the Financial Times reported. The rise could be limited to 2.5C, if unconditional national pledges are met in full – or to 2.3C, if pledges conditional on financial support are put into action, the newspaper noted.
STALLED PROGRESS: The world’s warming trajectory is now “0.3C lower than it was a year ago…meaning new plans announced this year have done little to move the needle”, noted Reuters. Some of this progress will be “cancelled” out, the New York Times added, once the US withdrawal from the Paris Agreement takes effect. See Carbon Brief’s in-depth coverage of the UNEP report.
Around the world
- WATERED DOWN: The EU finally confirmed a “significantly weakened” plan to cut emissions to 90% below 1990 levels by 2040, reported the Financial Times.
- DEADLY DISASTER: The Philippines is in a state of emergency after Typhoon Kalmaegi left at least 114 people dead and nearly 130 missing.
- DROPPING COMMITMENTS: The junior partner in Australia’s opposition Coalition – the Nationals – has formally abandoned a commitment to reach net-zero emissions by 2050, reported ABC News.
- MAYORAL WIN: Zohran Mamdani won New York City’s mayoral election, having “refram[ed] climate policy as a quality-of-life issue”, Inside Climate News reported.
100
The number of proposed indicators to track progress towards the “global goal on adaptation” that will be negotiated at COP, according to Carbon Brief‘s new Q&A.
Latest climate research
- Rising temperatures could affect the muscles that Arctic bumblebees use to generate their “charismatic buzz” | Nature Communications
- The release of CO2 from the the Southern Ocean has been “underestimated” by up to 40% in previous studies | Science
- Outdoor heat stress has led to a 10% decline in labour capacity in “rural to urban migration hotspots” in India | Environmental Research Letters
(For more, see Carbon Brief’s in-depth daily summaries of the top climate news stories on Monday, Tuesday, Wednesday, Thursday and Friday.)
Captured
IPCC funding shortfall

Carbon Brief covered the latest meeting of the Intergovernmental Panel on Climate Change (IPCC) in Lima, Peru. Alongside funding from parent organisations the World Meteorological Organization (WMO) and UN Environment Programme, voluntary contributions by countries help pay for the work of the IPCC. The biggest contributors so far in 2025 are Norway, the UNFCCC, Canada and the WMO. The red bars show how US contributions have dropped off during Trump’s two terms in office. Having provided 30% of direct contributions throughout the IPCC’s history, the US has not made a contribution so far this year.
Spotlight
‘With knowledge comes responsibility’: the changing role of climate scientists in a warming world
This week, Carbon Brief speaks to a researcher about the different ways climate scientists are feeling and taking responsibility for the knowledge they hold.

From calling for action in Belém to defending science against attempts to discredit or downplay it, climate scientists are responding to world events in ever-more visible ways.
Dr Friederike Hartz is a research and policy associate at University College London.
For her PhD thesis, carried out at the University of Cambridge, Hartz interviewed 77 experts who participated in IPCC reports, the world’s most authoritative global assessments of climate science coordinated by the UN.
‘You can’t unsee it’
Hartz’s findings show how climate scientists can feel a sense of responsibility, as those who bear the knowledge and evidence of climate change.
Some interviewees felt a sense of “representational responsibility” – motivated by the wish to improve the lives of the vulnerable or underrepresented communities they belong to.
Others expressed a sense of “intergenerational responsibility”, resolving to contribute to a better world for their children and grandchildren.
Hartz called this the “inescapability” of climate knowledge. She told Carbon Brief:
“Once you know, you know. As one of my interviewees shared with me, you simply can’t unsee it. Especially as a scientist, you’re trained to see those things.”
Taking responsibility
Hartz’s research looked at what it means for climate scientists to act on the sense of responsibility they feel, beyond producing the science itself.
Some take part in formal IPCC assessments. Others “have come to accept and further embrace a responsibility for communicating” their knowledge, Hartz noted in her paper.
Beyond the IPCC, some scientists take on additional responsibility for evidence-based “advocacy” or even call for more “activism” in science.
Similarly, on the grounds that “with knowledge comes responsibility”, some have called for scientists to “step beyond their traditional roles” or act as “sentinels” to alert society to threats. Hartz told Carbon Brief:
“This is all part of what I call ‘science enactment’: putting science into action or putting it in the hands of other people who can act on it.”
Navigating what it means to take responsibility is a very individual thing, said Hartz, which speaks to late biologist Stephen Schneider’s “double ethical bind” – the balance between a commitment to the “scientific method” and the “wish to see the world a better place”.
Lived experience
Hartz pointed to research suggesting the traditional view – that engaging in activism or advocacy can damage a scientist’s credibility – may be unwarranted. But there can be other downsides, she noted, including the emotional toll. As one of her interviewees expressed it:
“As scientists, we are not droids…And, so, to say that we are not at all influenced by what is going on in science is not true.”
Hartz suggested that scientists can simultaneously experience feelings of enthusiasm about their work and frustration about its uptake. Or as she noted in her thesis, citing a seminal political science study:
“Knowledge can only speak ‘truth to power’ to the extent that ‘power listens to truth’.”
Watch, read, listen
‘WHITE HOUSE EFFECT’: A Netflix documentary looked at how a “crucial opportunity” to take climate action was “deliberately undermined” during the George HW Bush administration.
‘COP OF TRUTH’: Brazil’s president, Luiz Inácio Lula da Silva, wrote in the Guardian ahead of COP30 about the need to act “with the urgency the climate crisis demands”.
HUMAN STORIES: A video by the Grantham Institute at Imperial College London explored the pivotal moments leading to the historic establishment of a loss and damage fund.
Coming up
- 10 November: UN Climate Change conference (COP30) begins in Belém, Brazil
- 12 November: IEA World Energy Outlook 2025 launch, Paris
- 13 November: Global Carbon Budget annual update released
Pick of the jobs
- Project Drawdown, program manager, research fellow and senior analyst | Salary: Various. Location: Remote
- UK Centre for Ecology and Hydrology, laboratory assistant | £26,206 – £27,808. Location: Lancaster, UK
- Ofwat, Wales environmental policy lead | £57,783 – £72,000. Location: Cardiff, UK
- UNEP, mitigation expert on sand and dust storms | Salary: Not specified. Location: Riyadh, Saudi Arabia
- Conservation International, senior manager, climate & landscape restoration | Salary: Not specified. Location: Acornhoek, South Africa.
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 7 November 2025: Belém COP begins; UN warns of 1.5C breach; changing roles of climate scientists appeared first on Carbon Brief.
Greenhouse Gases
Revealed: Leak casts doubt on COP30’s ‘informal list’ of fossil-fuel roadmap opponents
A confused – and, at times, contradictory – story has emerged about precisely which countries and negotiating blocs were opposed to a much-discussed “roadmap” deal at COP30 on “transitioning away from fossil fuels”.
Carbon Brief has obtained a leaked copy of the 84-strong “informal list” of countries that, as a group, were characterised across multiple media reports as “blocking” the roadmap’s inclusion in the final “mutirão” deal across the second week of negotiations at the UN climate summit in Belém.
During the fraught closing hours of the summit, Carbon Brief understands that the Brazilian presidency told negotiators in a closed meeting that there was no prospect of reaching consensus on the roadmap’s inclusion, because there were “80 for and 80 against”.
However, Carbon Brief’s analysis of the list – which was drawn up informally by the presidency – shows that it contains a variety of contradictions and likely errors.
Among the issues identified by Carbon Brief is the fact that 14 countries are listed as both supporting and opposing the idea of including a fossil-fuel roadmap in the COP30 outcome.
In addition, the list of those said to have opposed a roadmap includes all 42 of the members of a negotiating group present in Belém – the least-developed countries (LDCs) – that has explicitly told Carbon Brief it did not oppose the idea.
Moreover, one particularly notable entry on the list, Turkey – which is co-president of COP31 – tells Carbon Brief that its inclusion is “wrong”.
Negotiating blocs
COP28, held in Dubai in 2023, had finalised the first “global stocktake”, which called on all countries to contribute to global efforts, including a “transition away from fossil fuels”.
Since then, negotiations on how to take this forward have faltered, including at COP29 in Baku, Azerbaijan, where countries were unable to agree to include this fossil-fuel transition as part of existing or new processes under the UN climate regime.
Ahead of the start of COP30, Brazilian president Luiz Inácio Lula da Silva made a surprise call for “roadmaps” on fossil-fuel transition and deforestation.
While this idea was not on the official agenda for COP30, it had been under development for months ahead of the summit – and it became a key point of discussion in Belém.
Ultimately, however, it did not become part of the formal COP30 outcome, with the Brazilian presidency instead launching a process to draw up roadmaps under its own initiative.
This is because the COP makes decisions by consensus. The COP30 presidency insisted that there was no prospect of consensus being reached on a fossil-fuel roadmap, telling closed-door negotiations that there were “80 for and 80 against”.
The list of countries supporting a roadmap as part of the COP30 outcome was obtained by Carbon Brief during the talks. Until now, however, the list of those opposed to the idea had not been revealed.
Carbon Brief understands that this second list was drawn up informally by the Brazilian presidency after a meeting attended by representatives of around 50 nations. It was then filled out to the final total of 84 countries, based on membership of negotiating alliances.
The bulk of the list of countries opposing a roadmap – some 39 nations – is made up of two negotiating blocs that opposed the proposal for divergent reasons (see below). Some countries within these blocs also held different positions on why – or even whether – they opposed the roadmap being included in the COP30 deal.
These blocs are the 22-strong Arab group – chaired in Belém by Saudi Arabia – and the 25 members of the “like-minded developing countries” (LMDCs), chaired by India.
For decades within the UN climate negotiations, countries have sat within at least one negotiating bloc rather than act in isolation. At COP30, the UN says there were 16 “active groups”. (Since its invasion of Ukraine, Russia has not sat within any group.)
The inclusion on the “informal list” (shown in full below) of both the LMDCs and Arab group is accurate, as confirmed by the reporting of the International Institute for Sustainable Development’s Earth Negotiations Bulletin (ENB), which is the only organisation authorised to summarise what has happened in UN negotiations that are otherwise closed to the media.
Throughout the fortnight of the talks, both the LMDCs and Arab group were consistent – at times together – in their resistance to proscriptive wording and commitments within any part of the COP30 deal around transitioning away from fossil fuels.
But the reasons provided were nuanced and varied and cannot be characterised as meaning both blocs simply did not wish to undertake the transition – in fact, all countries under the Paris Agreement had already agreed to this in Dubai two years ago at COP28.
However, further analysis by Carbon Brief of the list shows that it also – mistakenly – includes all of the members of the LDCs, bar Afghanistan and Myanmar, which were not present at the talks. In total, the LDCs represented 42 nations in Belém, ranging from Bangladesh and Benin through to Tuvalu and Tanzania.
Some of the LDC nations had publicly backed a fossil-fuel roadmap.
‘Not correct’
Manjeet Dhakal, lead adviser to the LDC chair, tells Carbon Brief that it is “not correct” that the LDCs, as a bloc, opposed a fossil-fuel roadmap during the COP30 negotiations.
He says that the group’s expectations, made public before COP, clearly identified transitioning away from fossil fuels as an “urgent action” to keep the Paris Agreement’s 1.5C goal “within reach”. He adds:
“The LDC group has never blocked a fossil-fuel roadmap. [In fact], a few LDCs, including Nepal, have supported the idea.”
Dhakal’s statement highlights a further confusing feature of the informal list – 14 countries appear on both of the lists of supporters and opposers. This is possible because many countries sit within two or more negotiating blocs at UN climate talks.
For example, Kiribati, Solomon Islands and Tuvalu are members of both the “alliance of small island states” (AOSIS) and the LDCs.

As is the case with the “informal list” of opposers, the list of supporters (which was obtained by Carbon Brief during the talks) is primarily made up of negotiating alliances.
Specifically, it includes AOSIS, the “environmental integrity group” (EIG), the “independent association of Latin America and the Caribbean” (AILAC) and the European Union (EU).
In alphabetical order, the 14 countries on both lists are: Bahrain; Bulgaria; Comoros; Cuba; Czech Republic; Guinea-Bissau; Haiti; Hungary; Kiribati; Nepal; Sierra Leone; Solomon Islands; Timor-Leste; and Tuvalu.
This obvious anomaly acts to highlight the mistaken inclusion of the LDCs on the informal list of opposers.
The list includes 37 of the 54 nations within the Africa group, which was chaired by Tanzania in Belém.
But this also appears to be a function of the mistaken inclusion of the LDCs in the list, many of which sit within both blocs.
Confusion
An overview of the talks published by the Guardian this week reported:
“Though [Brazil’s COP30 president André Corrêa do Lago] told the Guardian [on 19 November] that the divide over the [roadmap] issue could be bridged, [he] kept insisting 80 countries were against the plan, though these figures were never substantiated. One negotiator told the Guardian: ‘We don’t understand where that number comes from.’
“A clue came when Richard Muyungi, the Tanzanian climate envoy who chairs the African group, told a closed meeting that all its 54 members aligned with the 22-member Arab Group on the issue. But several African countries told the Guardian this was not true and that they supported the phaseout – and Tanzania has a deal with Saudi Arabia to exploit its gas reserves.”
Adding to the confusion, the Guardian also said two of the most powerful members of the LMDCs were not opposed to a roadmap, reporting: “China, having demurred on the issue, indicated it would not stand in the way [of a roadmap]; India also did not object.”
Writing for Climate Home News, ActionAid USA’s Brandon Wu said:
“Between rich country intransigence and undemocratic processes, it’s understandable – and justifiable – that many developing countries, including most of the Africa group, are uncomfortable with the fossil-fuel roadmap being pushed for at COP30. It doesn’t mean they are all ‘blockers’ or want the world to burn, and characterising them as such is irresponsible.
“The core package of just transition, public finance – including for adaptation and loss and damage – and phasing out fossil fuels and deforestation is exactly that: a package. The latter simply will not happen, politically or practically, without the former.”
Carbon Brief understands that Nigeria was a vocal opponent of the roadmap’s inclusion in the mutirão deal during the final hours of the closed-door negotiations, but that does not equate to it opposing a transition away from fossil fuels. This is substantiated by the ENB summary:
“During the…closing plenary…Nigeria stressed that the transition away from fossil fuels should be conducted in a nationally determined way, respecting [common, but differentiated responsibilities and respective capabilities].”
The “informal list” of opposers also includes three EU members – Bulgaria, the Czech Republic and Hungary.
The EU – led politically at the talks by climate commissioner Wopke Hoekstra, but formally chaired by Denmark – was reportedly at the heart of efforts to land a deal that explicitly included a “roadmap” for transitioning away from fossil fuels.
Carbon Brief understands that, as part of the “informal intelligence gathering” used to compile the list, pre-existing positions on climate actions by nations were factored in rather than only counting positions expressed at Belém. For example, Hungary and the Czech Republic were reported to have been among those resisting the last-minute “hard-fought deal” by the EU on its 2040 climate target and latest Paris Agreement climate pledge.
(Note that EU members Poland and Italy did not join the list of countries supporting a fossil-fuel roadmap at COP30.)
The remaining individual nations on the informal list either have economies that are heavily dependent on fossil-fuel production (for example, Russia and Brunei Darussalam), or are, like the US, currently led by right-leaning governments resistant to climate action (for example, Argentina).
Turkey is a notable inclusion on the list because it was agreed in Belém that it will host next year’s COP31 in Antalya, but with Australia leading the negotiation process. In contrast, Australia is on the 85-strong list of roadmap supporters.
However, a spokesperson for Turkey’s delegation in Belem has told Carbon Brief that it did not oppose the roadmap at COP30 and its inclusion on the list is “wrong”.

Media characterisations
Some media reporting of the roadmap “blockers” sought to identify the key proponents.
For example, the Sunday Times said “the ‘axis of obstruction’ – Saudi Arabia, Russia and China – blocked the Belém roadmap”.
Agence France-Presse highlighted the views of a French minister who said: “Who are the biggest blockers? We all know them. They are the oil-producing countries, of course. Russia, India, Saudi Arabia. But they are joined by many emerging countries.”
Reuters quoted Vanuatu’s climate minister alleging that “Saudi Arabia was one of those opposed”.
The Financial Times said “a final agreement [was] blocked again and again by countries led by Saudi Arabia and Russia”.
Bloomberg said the roadmap faced “stiff opposition from Arab states and Russia”.
Media coverage in India and China has pushed back at the widespread portrayals of what many other outlets had described as the “blockers” of a fossil-fuel roadmap.
The Indian Express reported:
“India said it was not opposed to the mention of a fossil-fuel phaseout plan in the package, but it must be ensured that countries are not called to adhere to a uniform pathway for it.”
Separately, speaking on behalf of the LMDCs during the closing plenary at COP30, India had said: “Adaptation is a priority. Our regime is not mitigation centric.”
China Daily, a state-run newspaper that often reflects the government’s official policy positions, published a comment article this week stating:
“Over 80 countries insisted that the final deal must include a concrete plan to act on the previous commitment to move beyond coal, oil, and natural gas adopted at COP28…But many delegates from the global south disagreed, citing concerns about likely sudden economic contraction and heightened social instability. The summit thus ended without any agreement on this roadmap.
“Now that the conference is over, and emotions are no longer running high, all parties should look objectively at the potential solution proposed by China, which some international media outlets wrongly painted as an opponent to the roadmap.
“Addressing an event on the sidelines of the summit, Xia Yingxian, deputy head of China’s delegation to COP30, said the narrative on transitioning away from fossil fuels would find greater acceptance if it were framed differently, focusing more on the adoption of renewable energy sources.”
Speaking to Carbon Brief at COP30, Dr Osama Faqeeha, Saudi Arabia’s deputy environment minister, refused to be drawn on whether a fossil-fuel roadmap was a red line for his nation, but said:
“I think the issue is the emissions, it’s not the fuel. And our position is that we have to cut emissions regardless.”
Neither the Arab group nor the LMDCs responded to Carbon Brief’s invitation to comment on their inclusion on the list.
The Brazilian COP30 presidency did not respond at the time of publication.
While the fossil-fuel roadmap was not part of the formal COP30 outcome, the Brazilian presidency announced in the closing plenary that it would take the idea forward under its own initiative, drawing on an international conference hosted by Colombia next year.
Corrêa do Lago told the closing plenary:
“We know some of you had greater ambitions for some of the issues at hand…As president Lula said at the opening of this COP, we need roadmaps so that humanity, in a just and planned manner, can overcome its dependence on fossil fuels, halt and reverse deforestation and mobilise resources for these purposes.
“I, as president of COP30, will therefore create two roadmaps, one on halting and reverting deforestation, another to transitioning away from fossil fuels in a just, orderly and equitable manner. They will be led by science and they will be inclusive with the spirit of the mutirão.
“We will convene high level dialogues, gathering key international organisations, governments from both producing and consuming countries, industry workers, scholars, civil society and will report back to the COP. We will also benefit from the first international conference for the phase-out of fossil fuels, scheduled to take place in April in Colombia.”
Fossil-fuel roadmap
‘Supporters’
Both ‘supporter’ and ‘opposer’
‘Opposers’
Additional reporting by Daisy Dunne.
The post Revealed: Leak casts doubt on COP30’s ‘informal list’ of fossil-fuel roadmap opponents appeared first on Carbon Brief.
Revealed: Leak casts doubt on COP30’s ‘informal list’ of fossil-fuel roadmap opponents
Greenhouse Gases
China Briefing 27 November 2025: COP30 wraps; Climate and critical minerals at G20; Coal use up
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 called for ‘strengthened’ climate cooperation
‘URGENT ACTION’: As the COP30 climate talks in Brazil drew to a close (see today’s spotlight below), world leaders gathered in South Africa for the G20 summit, where China’s premier Li Qiang urged countries to “strengthen ecological and environmental cooperation”, “take urgent action” on climate issues and “accelerate” implementation of COP30’s outcomes, state news agency Xinhua said. The Hong Kong-based South China Morning Post said that, due to the US being a “no-show”, “China and its allies drove the consensus” leading to the final G20 leaders’ declaration, adding that it “delivered major wins for African countries on debt, climate and critical minerals processing”.
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MINERALS REGIMES: The G20 declaration included a call to ensure critical mineral value-chain resilience, highlighting “geopolitical tensions, unilateral trade measures inconsistent with [World Trade Organization] rules, pandemics or natural disasters” as potential risks, Bloomberg reported, in a “seemingly veiled reference to China’s sweeping export curbs”. Bloomberg also quoted Li defending China’s need to “cautiously manage” critical-mineral exports for military use, adding that China launched a “green mining initiative with 19 nations” at the summit.
MINING TIES: Meanwhile, China and South Africa agreed an “initiative for supporting Africa’s modernisation” pledging to “assist Africa in achieving a fair, just, open and inclusive green and low-carbon transition”, according to the Communist party-affiliated People’s Daily. The text also “encourages countries to strengthen international cooperation on green infrastructure and green mining”, including in “building responsible, transparent, stable and resilient critical mineral value chains”. Reuters said that, in a meeting between the Chinese and German government, Li “pitched stronger ties” in the face of tensions over rare-earth minerals. The UK has “rolled out a critical minerals strategy designed to reduce dependence on foreign suppliers by 2035”, Reuters also reported.
‘SPECIAL’ CONNECTION: Li highlighted China and Russia’s “special, strategic” cooperation in the “oil, gas, coal and nuclear sectors” in talks with Russia’s prime minister, Reuters said. However, at a meeting of the Shanghai Cooperation Organisation in Moscow, Li said governments “should work together to advance green and low-carbon transformation”, the People’s Daily reported. Executive vice-premier Ding Xuexiang also said at the China-Russia energy business forum that the two countries should “deepen cooperation on energy transition”, the People’s Daily also said. Russian oil and gas giant Gazprom is “pushing ahead with plans” for the Power of Siberia 2 pipeline, according to the Financial Times, which added that Chinese officials have yet to confirm the project.
Coal covered October’s power surge
COAL BACKUP: A heatwave in southern China in October caused a surge in power demand, with “coal-power plants picking up the slack amid slow growth in renewables”, Bloomberg reported. This could “make it difficult” for the country to see a plateau or reduction in carbon emissions this year, it added. David Fishman, principal at the consultancy Lantau Group, theorised on Twitter that this could have been due to the rigidity of China’s power-purchasing mechanisms, availability of coal power on spot markets and poor wind-power generation in October.

SLOWING APPROVALS: China’s permitting for new coal-fired power units is on track to hit its lowest level since 2021, according to new research from Greenpeace East Asia. Around 42 gigawatts (GW) of new capacity was permitted in the first three quarters of 2025, it said, noting that the amount of new coal power approved between 2021-2025 was still “more than twice the total permitted” between 2016-2020. Separately, Swiss bank UBS estimated that power demand in China will grow 8% between 2028 and 2030, said finance outlet Yicai.
RENEWABLES RISE: Meanwhile, 13GW of new solar capacity was added in October, as well as 9GW of wind and 8GW of thermal power, reported Bloomberg. According to energy news outlet BJX News, from January to October 2025, China added 253GW of solar, 70GW of wind and 65GW of thermal power, mostly coal.
Managing industry emissions
MARKETS EXPAND: China has approved plans to expand its national carbon market “via a test system” some time this year, reported Bloomberg, effectively confirming that steel, aluminum and cement will be covered in the mechanism by the end of 2025. The government has also released its third batch of methodologies for its voluntary carbon market, all of which are projects related to the country’s oil and gas sector, according to energy news outlet China Energy Net.
SUPER-POLLUTANT PLAN: Separately, the government issued two plans restricting the manufacturing of products using the potent greenhouse gases known as hydrofluorocarbons (HFCs) and a particular type of hydrochlorofluorocarbon (HCFC), such as refrigerators, freezers and insulation foam boards, reported state news agency Xinhua. An interview with an environment ministry official on the state-run China Environment News noted that the policies “clarify” that the HFC controls “include exported household refrigerators and freezers”, although it “excludes vehicle-mounted refrigerators”. Experts had previously told Carbon Brief that exported products were not covered by an action plan to enhance China’s HFC controls published in April that governs these two policies.
ALL-IN ON HYDROGEN: “Green hydrogen” capacity is being “ramp[ed] up”, said Bloomberg, with several projects coming online in the past few months “after Beijing signaled its continued support” for the sector. The government has “backed [hydrogen] tech with several pilot projects this year” and allowed the sector to access “carbon credits to help with funding”, it added. China has also developed its first “coal-to-chemicals project integrating green hydrogen”, which is forecast to produce 71m cubic metres of hydrogen per year, according to Reuters. Meanwhile, the hydrogen industry has also launched its first “anti-involution” initiative, pledging to avoid or prohibit actions such as “below-cost bidding”, “false planning” and “blind pessimism”, said economic news outlet Jiemian.
Spotlight
How China approached COP30 endgame
As negotiations at COP30 entered their final stages, China’s positions in several of the debates proved to be central to discussions.
Below is an excerpt of our coverage of what China said, wanted and got at COP30. The full article is available on Carbon Brief’s website.
Climate finance
One of China’s key priorities – the provision of “financial resources” from developed to developing countries under Article 9.1 of the Paris Agreement – proved to be a significant sticking point in negotiations.
With discussions on climate finance looming large, China proposed during the second week the development of a “practical roadmap for implementation”, predominantly by developed countries, of the $300bn per year “NCQG” climate-finance goal.
China delegation head Li Gao said this would help “avoid blame-shifting…and prevent further erosion of trust” on climate finance.
In the end, while COP30 resulted in a plan within the mutirão decision to develop a “two-year work programme on climate finance” that included a mention of Article 9.1, it was situated within the “context of Article 9…as a whole”. This means that developing countries’ contributions also fall under its scope.
“The EU needed to spend its biggest leverage [at COP30] to adjust the adaptation-finance goal,” Kate Logan, director of the China climate hub and climate diplomacy at the Asia Society Policy Institute (ASPI), told Carbon Brief.
EU-China non-alignment
There was a marked lack of EU-China coordination at COP30 overall, despite efforts to develop a united stance in July.
Multiple observers told Carbon Brief that early negotiations featured a rancorous back-and-forth between the two on the ambitiousness of their respective 2035 emissions reduction targets.
Another point of contention between the two was the role of “unilateral trade measures” (UTMs), which the “like-minded” bloc of developing countries (LMDCs, of which China is a member) asked to be included on the agenda.
Japan, the EU and others argued that other fora would be “more appropriate” for discussions. The EU also implied that China’s critical-mineral export restrictions could also fall into the scope of discussion, should the item be included.
Ultimately, China and others secured its inclusion in the mutirão text and agreement on three annual dialogues on UTMs, culminating in a “high-level event” and report in 2028.
China was also among the countries present for the COP30 presidency’s launch of an integrated forum on climate change and trade, although Carbon Brief understands that it has not formally joined the platform.
Meanwhile, a mention of critical minerals in a draft just-transition text – a potential first for COP – was deleted by the final version.
Joseph Dellatte, head of energy and climate studies at the Institut Montaigne, told Carbon Brief: “Even though the EU is worried about China’s trade measures on [critical materials], it still wants to strike a deal with Beijing.”
Fossil-fuel fracas
China also faced significant pressure on its approach to mitigating emissions.
It was not among countries supporting the idea of a roadmap away from fossil fuels as part of the COP30 outcome. It also opposed calls to emphasise the 1.5C temperature limit, instead “requesting the entire Paris Agreement temperature goal [which includes “well-below” 2C]…be mentioned”.
While the final mutirão text does emphasise the 1.5C limit, fossil fuels were not explicitly mentioned.
Arguments by China that the UAE dialogue should not become a “mini-GST [global stocktake]” also seem to have been considered, with no mention of an annual agenda item in the final outcomes.
The mutirão text “sends a red alert” on the consensus on fossil fuels, Greenpeace East Asia’s global policy advisor Yao Zhe told Carbon Brief.
But Li Shuo, director of ASPI’s China climate hub, said that, despite this, China’s prior agreement to transition away from fossil fuels would “guide its domestic energy reforms”.
Watch, read, listen
VISUALISING CHANGE: Greenpeace East Asia published its work with Chu Weimin, who has used drone photography to document how China’s clean-energy transition is reshaping “landscapes, communities and people’s everyday lives”.
CLIMATE ENVOY’S DEBRIEF: Climate envoy Liu Zhenmin explained why China felt a fossil-fuel roadmap was “unfeasible”, in a wide-ranging interview with the Paper held at the end of COP30.
NDC AMBITION: The Outrage + Optimism podcast spoke with Wang Yi, vice-chair of China’s expert panel on climate change, among others, during week two of COP30.
MISCONCEPTIONS: Wang Binbin, founding director of the Climate Future Global Innovation Lab, explained the thinking behind China’s climate strategy – and how mistranslations underplay its ambition – for China News.
60
The number of nuclear reactor units in China, once the newest unit at Fujian Zhangzhou nuclear power plant – the world’s “largest Hualong One nuclear power base” – completes final checks, Jiemian reported. The unit began delivering power to the grid on 22 November.
New science
Climate warming and forest expansion significantly enhance China’s forest methane sink
Agricultural and Forest Meteorology
China’s forest methane sink “significantly increased” over 1982-2020, according to new research. The paper used a database of “forest methane fluxes” to produce a map of changes in forest methane uptake, finding that rising temperatures, decreasing soil moisture and forest expansion were the main drivers of the increased methane sink. The authors said their study “highlights the positive contribution of climate warming-drying and afforestation to methane sink enhancement”.
Quantifying global climate change impacts on daily record-breaking temperature events in China over the past six decades
International Journal of Climatology
A new study found that summer record-breaking high-temperature events occurred more frequently in China than “theoretically predicted”, while winter record-breaking low-temperature events occurred less frequently. The authors carried out statistical analysis of record-breaking events, using daily surface-air temperature data, collected over 1960-2023 from around 2,300 meteorological stations across China. They found a “more pronounced acceleration” in the frequency of high-temperature record-breaking events after the year 2020.
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 27 November 2025: COP30 wraps; Climate and critical minerals at G20; Coal use up appeared first on Carbon Brief.
China Briefing 27 November 2025: COP30 wraps; Climate and critical minerals at G20; Coal use up
Greenhouse Gases
Steady progress toward big wins: Our 2025 fall lobbying and call-in campaign
Steady progress toward big wins: Our 2025 fall lobbying and call-in campaign
By Elissa Tennant
Heading into this year’s fall lobbying, CCL volunteers had an important reminder ringing in their ears: turning a policy idea into a law is a marathon, not a sprint. That was the message from CCL Vice President of Government Relations, Jennifer Tyler, in her “Lobby Week Asks and Opportunities” session during our Fall Virtual Conference on Nov. 15.
Each step forward teaches us something and makes the next step possible, building toward bigger wins. With that mindset, Jenn reminded us, even successes that seem small should be celebrated as significant progress. They show us what works and what doors might be opening next.
“All [wins] are crucial to preserving climate policies already on the books, advancing new ones, or setting the stage for future progress,” Jenn said.
Making progress in Congress
CCLers spent most of the past year claiming those wins and laying the groundwork for more progress. For example, from January to July, CCLers advocated hard to protect clean energy tax credits that were at serious risk of being repealed during the budget reconciliation process. We helped limit the steepest proposed cuts to those tax credits as well as prevent a new tax on solar and wind. Along the way, we saw dozens of Republican lawmakers speak up about the benefits clean energy tax credits had brought to their district or state, showing that we’re changing the conversation and building more common ground on climate and clean energy.
Watch Jenn’s conference session to hear about other noteworthy progress we’ve seen this year, including on the Fix Our Forests Act and on bipartisan permitting reform.
Our Fall Lobby Week asks
With the importance of steady progress and the long game in mind, Jenn and CCL Research Manager Dana Nuccitelli laid out the asks volunteers would be discussing with Congress during the fall lobbying push.
The three primary asks include:
- Comprehensive bipartisan permitting reform: We’re asking all members of Congress to negotiate and pass a bipartisan permitting reform package — crucial for more clean energy development across the country. When? “They need to do permitting reform right now,” said Jenn. “Not in a year or three years.”
- Fix Our Forests Act (FOFA): We’re asking all senators and House Democrats to support FOFA, either when it comes up on the Senate floor or when it passes the Senate and returns to the House. The better we can protect forests, the better trees can do their job pulling climate pollution out of the atmosphere.
- Foreign pollution fee legislation: Lawmakers on both sides of the aisle are starting to recognize the importance of a fee on carbon intensity for imported goods. CCLers are asking House Republicans to implement foreign pollution fee legislation, also referred to as carbon border adjustment legislation.
Our asks in action
Armed with knowledge from CCL’s Government Relations and Research teams, volunteers began attending more than 300 virtual lobby meetings with congressional offices. Most of these meetings took place Nov. 17-21, during our official Lobby Week, but meetings are scheduled to continue through December due to delays from the government shutdown.
To further amplify our lobbying asks, we kicked off a call-in campaign on Nov. 17. Calling Congress ahead of time to voice support shows lawmakers and staff that the people in the lobby meeting have many more community members who share their perspective. Broad support helps build political safety for Members of Congress to act on climate — a key part of our theory of change, outlined in our strategic plan.
So far, volunteers have placed an additional 812 calls to Congress from home in support of permitting reform. We’re hoping to reach 1,000 calls before the end of the fall lobbying push. Add your voice!
In the meantime, CCLers will press on with remaining meetings and sharing their appreciation across social media. Volunteers have posted from their meetings with Rep. George Latimer (NY-16), Rep. Emily Randall (WA-06), Sen. Michael Bennett (CO), Rep. Mikie Sherill (NJ-11), Sen. Kirsten Gillibrand (NY), Rep. William Timmons (SC-4, pictured above) and many more.
While many other climate groups have stepped back from D.C., we’re stepping up and pushing forward.
“Your advocacy is seen, it’s valued, and it’s working,” Jenn told CCL volunteers in her conference session. “Even in the hardest seasons, you’re changing the tone of the climate conversation in Congress — one meeting, one relationship, and one small but significant step at a time.”
Help amplify our Lobby Week asks. Call Congress in support of permitting reform today.
The post Steady progress toward big wins: Our 2025 fall lobbying and call-in campaign appeared first on Citizens' Climate Lobby.
Steady progress toward big wins: Our 2025 fall lobbying and call-in campaign
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