At COP29 in Baku, developed-country parties such as the EU, the US and Japan agreed to help raise “at least” $300bn a year by 2035 for climate action in developing countries.
The goal was welcomed by global-north leaders and presented as a “tripling” of the previous target for international climate finance.
Yet it faced a strong backlash from many developing countries, with some branding it a “joke” and “betrayal”.
Closer analysis of the goal and climate-finance data helps to explain this response.
Analysts have shown that the target is achievable with virtually “no additional budgetary effort” from developed countries, beyond already-committed increases.
A combination of pre-existing national pledges and multilateral development bank (MDB) plans will bring climate finance up to around $200bn a year by the end of this decade.
Counting money already being distributed by emerging economies such as China – as “encouraged” under the new goal – could bring the total to $265bn by 2030. This could mean the target is well on its way to being met by that date, with minimal extra effort.
Moreover, as activists and academics have noted, the $300bn target does not account for inflation. When this is factored in, its “real” value could shrink by around a quarter.
The new target has emerged against a backdrop of financial strain and political uncertainty in developed countries.
At the same time, developing countries have stressed that they need climate finance to reach the “trillions of dollars” needed to cut emissions and protect themselves from climate change.
This article looks at three ways in which the $300bn goal could be met with little extra financial effort by developed countries – and provide fewer benefits for developing countries than the figure suggests.
- Much of the goal will be met with ‘no additional effort’
- Developing-country contributions could cover part of the goal
- Inflation wipes out much of the increase in climate finance
1. Much of the goal will be met with ‘no additional effort’
The $300bn climate-finance target agreed at COP29 in Baku will be met with finance from a “wide variety of sources”, largely coming from developed countries.
This part of the “new collective quantified goal” (NCQG) for climate finance is likely to be made up of public finance provided directly by governments, as well as money from MDBs, specialised climate funds and private finance “mobilised” by public investments.

The wording of the $300bn goal frames it as an extension of the $100bn target. This was the amount that developed countries agreed in 2009 to raise for developing countries annually by 2020 – a goal that was extended through to 2025 by the Paris Agreement.
Beyond the central goal of $300bn, the NCQG also includes a much broader “aspirational” target of $1.3tn a year in climate finance by 2035.
However, this is harder to assess, as the text of the deal is vague about who will be responsible for raising the funds, which could include various sources that are beyond the jurisdiction of the UN climate process.

Developed countries and MDBs had already committed to raising their climate-finance contributions before a deal was struck at COP29, as noted in a joint analysis by the Natural Resources Defense Council (NRDC), ODI, Germanwatch and ECCO.
The collective impact of these pre-existing commitments can be seen below, with climate finance from developed countries set to increase from $115.9bn in 2022 – the most recent year for which data is available – to $197bn in 2030. This can be seen in the chart below, which does not account for inflation. (See: Inflation wipes out much of the increase in climate finance.)

The expected increase between 2022 and 2030 comes from a few different sources.
The analysts calculated that climate finance distributed “bilaterally” – as grants or loans via overseas aid and other public funding – was already expected to increase $6.6bn annually by 2025, based on existing pledges, bringing the total to $50bn. (The chart above assumes that bilateral finance remains at this level up to 2030.)
They also estimated that existing pledges and reforms at specialised climate funds, such as the Green Climate Fund and Climate Investment Funds, would add another $1.3bn per year by 2030. This would bring their contribution to $5bn.
The biggest increase that was already locked in before the COP29 deal was a pledge by MDBs – which provide 40% of existing climate finance – to increase their contributions further.
A joint statement by the World Bank, the Asian Development Bank and others in the first week of COP29 committed to raising $120bn of climate finance per year by 2030 for low- and middle-income countries. Of this, $84bn can be attributed to developed countries, based on their shareholdings in these banks.
On top of this, the climate-finance analysts estimated that $58bn of private finance would be mobilised by these bilateral and multilateral contributions in 2030 – up from $21.9bn in 2022.
The chart below shows the estimated breakdown, by source, of climate finance in 2030, compared to 2022.

These expected increases over the course of this decade mean that with “no additional efforts”, beyond what had already been agreed prior to COP29, developed countries would have been on a trajectory to reach around $200bn per year by 2030, and $250bn per year by 2035. (The latter was the first numerical target proposed by developed countries at COP29, which was, ultimately, negotiated upwards to $300bn on the final day.)
NRDC climate-finance expert Joe Thwaites, one of the researchers who undertook the Natural Resources Defense Council’s (NDRC) analysis, tells Carbon Brief that bilateral funding directly from governments is the “big constraint” in climate finance. COP29 came just after the re-election in the US of climate-sceptic Donald Trump and many European countries have cut their aid budgets. Thwaites says:
“The MDBs are growing and doing all kinds of reforms and getting bigger and better, but the bilaterals are what are politically very stuck.”
Moreover, the COP29 climate-finance deal contains no pledge by developed countries to provide a set amount of public, bilateral finance, despite strong pressure from developing countries to include such a goal.
Following COP29, Thwaites released updated modelling to calculate different ways of reaching the $300bn target. He wrote:
“What is clear is that $300bn by 2035 is eminently achievable, with little to no additional budgetary effort required from developed countries, let alone other contributors, to meet the goal.”
2. Developing-country contributions could cover part of the goal
Unlike the earlier $100bn target, contributions from developing countries could count towards the new climate finance goal.
Only developed countries are obliged to provide climate finance to developing countries under the Paris Agreement. But the NCQG outcome says that developing countries can “voluntarily” declare any climate-related funds they contribute, if they choose to do so.

This allowed negotiators at COP29 to skirt the controversial issue of formally expanding the list of official donors that are required to help with financial aid.
Developed countries had previously been pushing to enlist relatively wealthy developing nations, such as China and the Gulf states, to share the financial burden.
Several countries described since the early 1990s as “developing” under the UN’s climate convention are known to already make large, climate-related financial contributions to other developing countries. Examples include China’s Belt and Road initiative supporting clean-energy expansion and South Korea’s contributions to the GCF.
In fact, at COP29 China announced for the first time that it had “provided and mobilised” more than $24.5bn for climate projects in developing countries since 2017 – confirming that its contributions are comparable with those of many developed countries.
This roughly aligns with calculations by research groups that have placed China’s annual climate finance at around $4bn a year.
Both developed and developing countries pay money into MDBs. As well as “encouraging” developing countries to voluntarily contribute directly to climate finance, the NCQG outcome also specifies that these countries could start counting the share of climate-related money paid out of MDBs that can be traced back to their inputs.

Roughly, 30% of the banks’ “outflows” can be attributed to developing countries in this way.
Counting the developing-country share of the projected increase in climate finance from MDBs by 2030 would add an extra $36bn to the global total, plus an extra $20bn of private finance mobilised by the funds.
It is not possible to say for sure how much climate finance new contributors such as China will choose to officially declare.
However, the chart below shows an estimate based on an “illustrative scenario”, by NRDC and others, of bilateral finance and multilateral climate funds, combined with expected MDB outflows and the associated private finance that this would mobilise. This could bring total annual climate finance up to $265bn by 2030.

Some observers at COP29 said they hoped that officially counting developing-country contributions towards UN “climate finance” targets would enable parties, such as the EU, to set more ambitious goals.
However, Michai Robertson, lead finance negotiator for the Alliance of Small Island States (AOSIS), dismissed this as an “accounting trick”, because these funds are already being provided.
Li Shuo, head of the China climate hub at the Asia Society Policy Institute (ASPI), tells Carbon Brief that the NCQG outcome could bring more attention to China’s climate-related aid and lead to “stronger and better climate support from Beijing”. However, he notes that this is in the context of a low-ambition global target that is a “far cry” from what is needed:
“I take this as a classic example of geopolitical competition weakening environmental ambition, namely, the geopolitical desire of including China as a donor without corresponding desire of developed countries to contribute more limited the overall scale of climate finance.”
3. Inflation wipes out much of the increase in climate finance
One issue that has surfaced in the wake of COP29 is the impact of inflation. Campaigners have noted that the failure to factor this into the 2035 climate-finance target means that, by the time it is met, the true value of the money pledged will be far lower than it is today.
In an article highlighting this issue, the Guardian reported that the $300bn goal was, therefore, “not the tripling of pledges that has been claimed”.
Researchers had flagged this before COP29, pointing out that the previous $100bn annually by 2020goal, which was first set in 2009, had also not accounted for inflation.
They noted that merely correcting the $100bn for inflation would bring it to between $139bn and around $150bn a year. (Such calculations depend on the rate of inflation applied to the starting figure, as well as the base year for the calculation.)
Civil-society groups at COP29, such as Power Shift Africa, estimated that the impact of inflation would cut the “real” value of the $300bn to $175bn in today’s money by 2035. This is based on an annual inflation rate of 5%.
In its analysis, the Guardian opted for an inflation rate of 2.4% – based on the average rate in the US over the past 15 years. This is taken to reflect the conditions for governments contributing climate finance and the currency much of it would be provided in.
The figure below shows the impact of an inflation rate of 3%. This is based on input from economists and analysis by the Center for Global Development (CGD), which, in turn, is based on the World Bank’s global GDP deflator.
If inflation over the next decade follows this trend, the $300bn pledged in 2024 would only be worth $217bn in today’s money in 2035 – a 28% reduction in value.
In order to offer climate finance with a real value of $300bn in 2035, countries would have needed to set a goal for that year of around $415bn.

(The figures in the chart above cannot be directly compared with the existing pledges made by governments and MDBs, as those too would need to be adjusted for inflation.)
CGD modelling suggests that if developed countries’ climate-finance contributions simply increase in line with expected inflation and gross national income (GNI) growth, they would reach $220bn by 2035.
The CGD analysts write in a blog post that “by the time the new goal is met, beneficiary countries will find that the purchasing power of these resources has eroded significantly”.
Independent experts, as well as climate-vulnerable countries themselves, emphasised both before and during COP29 that more than $1tn dollars will be needed each year to help developing countries deal with climate change. Many developing nations said that around $600bn of this should come directly from developed countries’ public coffers.
With such a relatively small amount of finance pledged for the NCQG, some developing countries have already indicated that they may scale back their future climate ambitions.
The post Analysis: Why the $300bn climate-finance goal is even less ambitious than it seems appeared first on Carbon Brief.
Analysis: Why the $300bn climate-finance goal is even less ambitious than it seems
Climate Change
When taps run dry in the Caribbean, it’s not enough to blame El Niño
Amira Odeh Quiñones is a hydrologist and Caribbean organiser for the 350.org climate campaign group
El Niño, likely to be one of the strongest in modern history, has arrived on Caribbean shores.
Drought is slowly creeping up on our islands. But unlike the fiery wildfires ravaging parts of Europe, there’s no smoke signalling the damage being done, no sirens to warn of the danger. Only announcements from public health officials to stay indoors and remain hydrated — as if outdoor workers and farming communities have the luxury to heed such advice.
During El Niño, strong atmospheric winds alter rain patterns and trap heat across the Caribbean. But while we have experienced El Niño many times before, it has become very visible in recent years how climate change is making this natural phenomenon worse.
Across the Greater Antilles, temperatures are soaring past 38°C (100°F), with real-feel indexes reaching a gruelling 43°C in parts of Puerto Rico where I live. Cuba has it worse. Widespread power outages mean that methods for cooling down are unavailable for most of the day, leaving millions of vulnerable people at risk of heat stroke when temperatures hit 38°C.
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During the last strong drought a decade ago, I had water only two days a week in my home. Today, there are many families whose taps are about to run completely dry. Water authorities have already begun strict rationing in some municipalities, with more on the list scheduled for rationing if conditions don’t change.
Water rationing is far more than an inconvenience; it is an immediate health risk. This means thousands of people need to constantly haul heavy buckets up flights of stairs just so they could bathe, cook, stay hydrated – the basics of survival.
Heat causes health problems
Puerto Rico is home to roughly 300,000 elderly residents. Many live alone, isolated and without support. They risk severe physical injury when carrying heavy water containers, and are wont to suffer from silent heat exhaustion in unventilated rooms.
Furthermore, when water shortages force residents to store water in open household containers, it inadvertently creates breeding grounds for Aedes aegypti mosquitoes. Paired with scorching temperatures that tend to shorten the mosquito breeding cycle, the region is facing explosive outbreaks of dengue fever that endanger our most vulnerable: children and the elderly.
The economic fallout is equally devastating. Dry fields mean millions of dollars in lost crops, forcing small agricultural businesses to collapse, needing urgent government relief to survive. Extreme fuel shortages have already paralyzed Cuba’s agricultural sector, cutting food output by 60% – the El Niño dry spell threatens to decimate it.
At sea, warmer ocean waters fuel massive influxes of sargassum seaweed. Rotting sargassum chokes our beaches, destroying the local tourism industry that so many working families rely on. Tangled seaweed also damages nets and boat engines, slashing fish catches and driving up equipment costs for local fishers.
In the south of Puerto Rico, the coastal town of La Parguera is currently witnessing a historic amount of sargassum on its shores. This has halted most of the boating activity in the area, which is the seaside town’s main tourist draw and economic driver.
All over the Caribbean, from town halls to local group gatherings, the story I hear is always the same: constant headaches, lost work hours, failing health, and a sense that quality of life is silently being stolen. The compounding effects of heatwaves, drought, and marine destruction are exhausting our people, our islands.
Climate change to blame
Climate change makes each El Niño year hotter and more damaging. Higher baseline global temperatures increase the energy and moisture available for extreme weather. Latest projections show that El Niño may push the monthly global average temperature past 2°C of warming for the first time in early 2027. In the Caribbean islands, that will not just be breaking records – it’ll be breaking lives.
Recently, I had the opportunity to share a panel with climate scientists behind what is known as the field of “attribution science” – or the science that compares today’s climate conditions to what the Earth’s climate would be like without human activity, particularly burning fossil fuels. They’re unequivocal: it’s no longer a question of whether extreme weather is caused by climate change, it’s just a question of how much.
Attribution science recently got a boost from the U.S.’ top scientific advisory body. The National Academies of Sciences, Engineering and Medicine recognized that researchers’ methods have advanced considerably in recent years, resulting in better assessments on how much extreme weather can be attributed to human-caused climate change. It noted that attribution findings could be relevant in some types of legal cases, including those seeking damages from oil companies for climate impacts.
This crisis, which is already taking a heavy toll on our communities’ survival, needs real, urgent, and structural action that goes beyond aid. With similar droughts now gripping parts of Asia and Africa, we’re falling into the familiar narrative of treating the looming humanitarian crisis as if no one was to blame, as if it is being caused solely by a natural phenomenon we can’t control.
It’s not. The world was already on fire before its regular visitor, El Niño, came. While we need humanitarian action, we need climate action too, in order to permanently put out the flames.
The post When taps run dry in the Caribbean, it’s not enough to blame El Niño appeared first on Climate Home News.
When taps run dry in the Caribbean, it’s not enough to blame El Niño
Climate Change
Q&A: What is in China’s new five-year plan for climate change?
China has released a five-year plan dedicated to addressing climate change.
The 15th five-year plan for a national response to climate change is the latest in a series to outline in-depth climate and energy targets for the 2026-2030 period.
These include five-year plans for “building a Beautiful China”, developing a “new-type energy system” and developing renewable energy.
There are also separate “action plans” for the 2026-2030 period, such as for peaking carbon emissions.
China has pledged to peak its emissions before 2030 and reach carbon neutrality before 2060.
The new plan does not include any major new targets, instead consolidating and reaffirming existing policies.
Nevertheless, it includes significant signals on key policy areas, such as non-carbon dioxide (CO2) greenhouse gases, global climate governance and carbon markets.
Below, Carbon Brief examines some of the notable elements in the latest five-year plan and what it reveals about China’s policy direction through to 2030.
What does the climate plan cover?
The Ministry of Ecology and Environment (MEE) released the plan in late July, in unison with 18 other government departments. These include the National Development and Reform Commission (NDRC), China’s top economic planning agency, and the National Energy Administration.
The document covers a range of topics, including CO2 emissions, other greenhouse gases (non-CO2 GHGs), carbon markets, carbon footprints, climate adaptation and international cooperation on climate change.
For the first time at the five-year plan level, the plan creates a comprehensive target system covering all areas of climate policy, say officials in a MEE Q&A.
They describe it as “the main policy instrument” for advancing China’s climate action during 2026-2030.
China rarely issues high-level multi-year policies dedicated to “responding to climate change”. In 2014, the NDRC published a plan on the topic running through to 2020, but this was not linked to a five-year plan period.
Qin Yan, principal analyst at ClearBlue Markets, tells Carbon Brief that the plan shows that China’s climate governance has reached “an unprecedented strategic level”.
She adds that the plan creates an “all-encompassing target system” to support China’s Paris Agreement climate pledges for 2030 and 2035.
In its 2030 pledge, China aimed to peak emissions “before 2030” and reduce carbon intensity – its emissions per unit of GDP – by more than 65% from 2005 levels.
Last year, president Xi Jinping personally announced China’s 2035 pledge to cut China’s greenhouse gas emissions to 7-10% below peak levels by 2035, while “striving to do better”.
The five-year plan marks a new phase in China’s climate policy, according to researchers at CIB Research, an economic research body affiliated with the Industrial Bank, whose largest shareholder is the Fujian provincial government.
Their analysis adds that the plan represents a broad effort to strengthen China’s climate-governance system, implementation mechanisms and underlying capacity.
Nevertheless, several headline targets and policies in the document simply reiterate already established plans.
These include:
- Cutting carbon intensity by 17% across the five years
- Reducing carbon intensity per product in industries under China’s carbon market by 3%
- Substituting fossil fuels with renewables
- Strengthening climate adaptation
- Supporting the “free flow” of cleantech
What does the plan say about non-CO2 GHGs?
The plan also goes into detail on China’s approach to non-CO2 GHGs. This includes reaffirming a target of an emissions “reduction capacity” from these gases totalling 30m tonnes of CO2 equivalent (MtCO2e) by 2030, although the baseline is unclear.
The target previously appeared in the overarching five-year plan, as well as the plan for building a “Beautiful China”.
The goal refers to emissions reductions, which can be realised through implementing current non-CO2 emissions reduction policies and projects, says Chen Meian, programme director and senior analyst at the Institute for Global Decarbonization Progress (iGDP).
She adds that it is “relatively achievable”, with sources including increasing the number of coal-mine methane utilisation projects.
She points to an MEE explanatory note for a draft methodology under the China Certified Emission Reduction (CCER) scheme, China’s voluntary carbon-credit market. Chen says the note suggests that projects using ventilation air methane and coal-mine methane with concentrations below 8% alone could deliver around 20MtCO2e of reduction by 2030.
The note states that, currently, such projects are estimated to be able to “generate annual emission reductions of approximately 4.5MtCO2e”.
In addition, Chen says, measures targeting industrial nitrous oxide (N2O) and hydrofluorocarbons (HFCs) could help make up the remainder needed to meet the target.
According to iGDP analysis of biennial reports submitted by China to the UNFCCC, China emitted around 14,000MtCO2e of GHGs in 2021, excluding land use, land-use change and forestry (LULUCF).
Non-CO2 GHGs accounted for around 2,700MtCO2e, or 19%, of the total, the majority of which was methane, as shown in the figure below.

China’s plans to curb these super-pollutants in the five-year period include coal-mine methane utilisation projects, end-of-pipe destruction technologies for HFCs and guidance on the use of catalysts to reduce N2O emissions.
The plan also calls for the recovery and replacement of sulphur hexafluoride (SF6) in power equipment.
For Chen, the plan’s focus on SF6 control is particularly noteworthy. She says the gas is “finally receiving policy attention” and that proactive action is “timely and will help avoid future emissions growth” as China’s power system expands.
What does the plan say about global climate governance?
One of the plan’s clearest objectives for international cooperation is for China to play a more active role in global climate governance.
By 2030, it says China should markedly increase its “influence, guiding power, shaping power and moral appeal” in this area.
It says China’s climate action could also feed into the Global Governance Initiative, a policy initiative aimed at reforming the global governance system.
China will also aim to “build a new narrative on climate governance”, it adds.
Prof Thomas Hale, a professor in public policy at the University of Oxford’s Blavatnik School of Government, writes on LinkedIn that the plan “marks a major rhetorical shift” towards China being increasingly willing to “lead and shape” global climate action.
Another clear focal point for international cooperation is in carbon markets.
The plan calls for China to expand the global influence of its carbon market, such as through international rule-setting, cooperation on standards and by hosting the China Carbon Market Conference.
Qin says China’s more active role in global carbon pricing is already evident in the launch of the open coalition on compliance carbon markets with the EU and Brazil. This coalition is expected to adopt a work plan at the China Carbon Market Conference in September.
Qin also notes that China “could become the world’s largest [carbon] offset buyer” as its energy transition progresses.
The country would, therefore, “benefit from helping shape global rules under the Article 6 framework [for carbon trading under the Paris Agreement]”, she adds.
Related
Interview: Dr Sun Yixian on his new database tracking Chinese climate ‘leadership’
Q&A: What do China’s provincial five-year plans say about climate and energy?
Analysis: China’s new carbon metric leaves Germany-sized gap in its emissions
Q&A: China’s leadership calls for ‘strict control’ of fossil fuels
The post Q&A: What is in China’s new five-year plan for climate change? appeared first on Carbon Brief.
Q&A: What is in China’s new five-year plan for climate change?
Climate Change
Quarter of countries still missing UN climate plans 18 months after deadline
About a quarter of the countries signed up to the Paris Agreement are still breaching its rules by failing to submit a new national climate plan, 18 months after the February 2025 deadline.
Forty-five nations had not submitted a plan known as a nationally determined contribution (NDC), according to the Paris Agreement Implementation and Compliance Committee’s (PAICC) newly-published report of its 7-10 July 2026 meeting. One, Oman, has published it since the meeting.
Twelve countries ignored the committee’s repeated attempts to find out why they had not yet produced a climate plan, the report said. They will be invited to the committee’s next meeting, from September 1-4, so it can identify the challenges and constraints they face.
Members of the committee are divided, as they were at their last meeting, on whether to name those countries publicly and will debate the question again in September.
The PAICC does not have any power to punish governments, as building these powers into the Paris Agreement was thought to be so controversial that it could have stopped some governments from joining, experts have previously told Climate Home News.
A key requirement of the landmark 2015 Paris Agreement is that governments publish a more ambitious NDC every five years, setting targets to reduce their planet-heating emissions and outlining their policies to adapt to climate change, in order to meet the accord’s goals on limiting global warming and protecting people from its effects.
The latest set – the third round of plans, with new targets for 2035 – was due in 2025.
Some medium-sized emitters
Countries without an updated NDC include Egypt, Vietnam, Argentina and the Phillippines, all of which rank among the world’s 40 largest greenhouse gas emitters. The rest of the countries are smaller, poorer nations, with many in Africa or the Caribbean.
Some nations have argued that they cannot put together an NDC – which requires a significant amount of work in tracking emissions and consulting on how to curb them across the economy – because of exceptional circumstances. For example, a letter from a Sudanese official to the PAICC committee, seen by Climate Home News, says that the country’s civil war has led to the suspension of its NDC preparation.
The US and Iran are not signed up to the Paris Agreement, although the US submitted a 2035 NDC under the Biden administration before Donald Trump pulled the US out of the UN climate accords.
The committee also expressed concern that the UN’s NDC registry continued to label the climate plans of countries that are no longer party to the Paris Agreement as “active”, according to its report. The US submission has since been archived.
Since the last PAICC meeting in March, ten countries have published NDCs. The committee did not name them but they include India, Algeria, Cameroon and Guyana.
The post Quarter of countries still missing UN climate plans 18 months after deadline appeared first on Climate Home News.
Quarter of countries still missing UN climate plans 18 months after deadline
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