A global treaty on plastics, which is being touted as the most important environmental treaty since the 2015 Paris Agreement, is set to be negotiated in South Korea over the next week.
At the fifth and final scheduled session of the UN’s Intergovernmental Negotiating Committee on Plastic Pollution (INC-5), member countries hope to finalise and approve the text of the “international legally binding instrument on plastic pollution”.
A successful treaty could have important implications for climate change.
The production, use and disposal of plastics is responsible for around 5% of global greenhouse gas emissions and they are typically made from fossil fuels. Plastics production is expected to be one of the leading drivers of oil demand growth over the coming years.
Measures to reduce plastics use will be a key part of the agenda, as around 90% of emissions from plastics come from production. The negotiations will see countries discuss setting targets, accountability and transparency measures.
Carbon Brief analysis shows that without any agreement to cut plastic production, emissions from plastics could consume half of the remaining carbon budget for limiting warming to 1.5C above pre-industrial levels.
One expert tells Carbon Brief that the best outcome possible for the negotiations is to ratify a global target to limit plastics production, coupled with legally binding national targets.
However, she warns that oil-producing countries are likely to veto any such proposal.
Below, Carbon Brief presents five key charts showing why the plastics treaty matters for climate change.
- Plastics currently cause triple the emissions of aviation
- Plastics will drive up oil demand over the coming decades
- Plastics could use up half the remaining carbon budget for 1.5C by 2050
- A plastics treaty could curb future plastics emissions
- Could the plastics sector become net-zero by 2050?
- Methodology
1. Plastics currently cause triple the emissions of aviation
Greenhouse gas emissions in 2023, in billion tonnes of CO2e. Source: Carbon Brief analysis of Karali et al (2024), the OECD and the UNEP Emissions Gap Report (2024).
Plastics are a versatile and durable material that have revolutionised industries from fashion to medicine. However, they also cause serious environmental problems.
The most commonly discussed downside of the widespread global use of plastic is the ecosystem damage caused by waste. Even if disposed of safely, the production and disposal of plastics produce greenhouse gas emissions that contribute to global warming.
Carbon Brief calculations suggest that plastic lifecycles generated more than 2.7bn tonnes of CO2 equivalent (GtCO2e) in 2023 – around 5% of global emissions. This is roughly three times more than the emissions produced by aviation, as shown in the graphic above.
Around 90% of emissions from plastics come from production – the process of extracting fossil fuels and converting them into plastics. The world produces around 400m tonnes of plastics every year and this number is expected to grow over the coming decades.
Most plastics are made from fossil fuels, using oil, coal or gas converted into feedstock chemicals. Extracting the fossil fuels needed from underground is directly associated with greenhouse gas emissions, for example due to leaky mines, wells and pipes that contribute to rising methane emissions.
Overall, extracting oil, gas and coal from the ground accounts for around one-fifth of plastics production emissions.
The rest of the emissions associated with plastics production come from the processes required to first convert the fossil fuels into plastics. The fossil fuels are refined to produce petrochemical feedstocks, such as ethane and naphtha.
In one of the most emissions-intensive steps of the process, these feedstocks are broken apart in a high-pressure steam cracker to produce chemicals called monomers. Finally, the monomers are joined into chains called polymers, which are used to construct plastics.
The remaining plastic emissions – which account for around 10% of the total – are emitted when materials are disposed of. One study finds that in this “end-of-life” stage, only around 9% of all plastics ever have been recycled, while 79% ended up in landfill and 12% were incinerated.
2. Plastics will drive up oil demand over the coming decades
Annual growth in oil demand, in millions of barrels. Source: IEA Oil 2024 report
The world’s consumption of oil is currently around 100m barrels per day. According to an International Energy Agency (IEA) special report, around half of the oil produced globally is currently used to fuel road transport – and this is being squeezed by the rising popularity of electric vehicles (EVs).
Along with renewables substituting for oil-fired electricity generation and increasingly efficient engines, EVs are the major driver of expectations that global oil demand could soon peak.
Petrochemicals feedstocks – chemical substances derived from fossil fuels that can then be used to make products such as plastics, rubbers and fertilisers – are widely seen as the last growth market for global oil demand. As such, the future of the $700bn plastics production industry is a key concern of the fossil-fuel industry.
Currently, only 14m barrels per day are used as a petrochemical feedstock – the majority of which is used to produce plastics. But the IEA expects this to grow further in the coming years, even as demand in other sectors falls.
The figure above shows projected annual growth in oil demand from petrochemical feedstocks (red) and other sectors, such as road transport and aviation (blue), up to 2030, according to the IEA’s Oil 2024 report.
Numbers above zero indicate an increase in oil demand compared to the previous year, while numbers below zero mean a decrease.
3. Plastics could use up half the remaining carbon budget for 1.5C by 2050
Annual lifecycle greenhouse gas emission, in billions of tonnes of CO2e. Source: Carbon Brief analysis of Karali et al (2024), OECD, Cabernard et al (2021) and the UNEP Emissions Gap Report (2024).
To have a 50% chance of limiting global warming to 1.5C above pre-industrial levels, humanity can only emit a further 200bn tonnes of CO2, according to the latest estimate from the emissions gap report from the UN Environment Programme (UNEP).
Unless there is a change in current trends, plastics production is expected to use up a significant proportion of this carbon budget.
A landmark 2024 report from the Lawrence Berkeley National Laboratory (LBNL) outlines two scenarios for plastics growth between now and 2050. Under its “conservative growth scenario”, the report says that plastics production will grow by 2.5% per year, based on projections of the Organisation for Economic Co-operation and Development (OECD).
Meanwhile, an alternative scenario is defined by a much more rapid 4% per year growth scenario, based on projections from National Academies of Sciences, Engineering and Medicine (NASEM)
Carbon Brief finds that, under the conservative growth scenario, annual “lifecycle” emissions from plastics could double by 2050, reaching 5.2GtCO2e. Under this scenario, plastics production, use and disposal would cumulatively emit 104GtCO2e between 2024 and 2050, consuming more than half of the remaining carbon budget.
Under the rapid growth scenario, cumulative emissions would be 130GtCO2e – or around 65% of the remaining carbon budget.
The rise in annual emissions from plastics, including all stages from fossil-fuel extraction to plastics disposal, are shown above. The black line indicates historical emissions, while the dark blue line shows the conservative growth scenario from the LBNL report, originally taken from the OECD.
4. A treaty could curb future plastics emissions
Annual lifecycle greenhouse gas emissions, in billions of tonnes of CO2e. Source: Carbon Brief analysis of Karali et al (2024), OECD, Cabernard et al (2021) and Rwanda/Peru 40×40 proposal from INC-4 negotiations.
At the negotiations in South Korea, countries will attempt to ratify a legally binding agreement on curbing plastics pollution.
Daniela Duran Gonzalez is a senior legal campaigner focused on the plastics treaty at the Centre for International Environmental Law (CIEL). She tells Carbon Brief that when discussing emissions from plastics at INC-5, experts usually focus on limiting production because plastics production is “challenging to decarbonise”.
At the negotiations, countries will consider a global target to limit plastics production, Duran explains. She likens this to the Paris Agreement 1.5C warming limit, arguing that “it gives us a north star, but it doesn’t provide any enforceable obligation to any country to actually achieve it”.
If it is agreed, the treaty could stipulate different ways to achieve this overall target. The first option, which Duran says is “very vague”, is for countries to all work towards the target at their own discretion, without any targets set.
Another method with more accountability would be for countries to set their own voluntary, non-legally binding and non-enforceable measures – similar to the climate pledges (“nationally determined contributions”) that countries submit under the Paris Agreement.
The most enforceable method on the table would be to set legally binding targets for each country, Duran explains. She says this could work in a similar way to the Montreal Protocol, which successfully cut global emissions of substances that deplete the ozone later.
To set targets, countries would need to agree on a baseline year to measure against, a goal and a deadline for the goal to be met.
For example, at the last set of negotiations (INC-4) earlier this year in Ottawa, Rwanda and Peru put forward a global target for a 40% reduction on 2025 levels by 2040. Under this scenario, plastics would emit 52GtCO2e by 2050.
Others have suggested a cap on plastic production at 2025 levels – a scenario that would see the production, use and disposal of plastics emit 76bn tonnes of CO2e by 2050. These scenarios are shown in light blue and blue on the graph above.
In early November, Ecuadorian ambassador Luis Vayas Valdivieso – chair of the INC – developed and submitted his non-paper three to the committee for the talks. This document set out his proposed basis for the negotiations.
Under the proposal, a single party would be able to veto any decision, similar to the process under the UN climate regime. WWF warns that this “can result in a stagnant and dead treaty, incapable of adapting to changing developments and circumstances in the future”.
Developed countries have already been accused of bowing to pressure from lobbyists seeking to avoid any caps on plastics production at the international negotiations. According to CIEL analysis, at the last set of talks, 196 fossil fuel and industry lobbyists registered, up from the 143 who registered at the previous discussions in Nairobi.
Duran tells Carbon Brief that plastics production is an “existential” issue for Gulf countries, whose economies currently rely on continued oil and gas extraction.
As a result, she says that these countries likely will not be “negotiating in good faith” at the INC-5 and “will never accept a treaty that has any mention of plastic production, because it’s their lifeline”. She argues for other countries to “overcome this idea of universal ratification” to ensure a “good” treaty.
According to expert interviews conducted by the University of Portsmouth, crucial outcomes from the negotiations include deciding on a voting mechanism as a backup if consensus cannot be reached.
(The UN climate regime must take all decisions by consensus because rules on how it makes decisions – including voting – were never agreed.)
5. Could the plastics sector become net zero by 2050?
Carbon content flows for the proposed ‘circular carbon’ net-zero plastics sector pathway in the year 2050, million tonnes of carbon (MtC). TWh = terawatt hour. Source: Based on Meys et al (2021)
INC-5 negotiations could lead to a reduction in plastics production, which could be key to limiting emissions from the industry. However, decarbonising the production, use and disposal of plastics could also help to bring down the carbon footprint of the sector.
One way to reduce emissions is to recycle plastics. Only 9% of plastics that have ever been produced have been recycled. However, the present-day number is likely higher, as recycling rates around the world are rising.
A report by the IEA says that most plastics recycling today is physical or “mechanical”. This involves grinding down plastics without changing their chemical structure, but can lead to the quality of plastics degrading over time.
Meanwhile, chemical recycling is becoming more popular, it says. This involves breaking down the plastics back into small chemical sections called monomers, which can be used to make new plastics. This method generally produces a higher-quality plastic, but it can be more energy intensive, resulting in higher emissions.
Another option is to switch from using petrochemical feedstocks, which are derived from fossil fuels, to using alternative feedstocks.
Bio-based feedstocks, such as starch, can also be used to produce plastics. These biological materials draw down carbon as they grow and also do not have the emissions associated with fossil fuel extraction.
Meanwhile, carbon capture, utilisation and storage (CCUS) can be used to draw down CO2 from chemical plants before it enters the atmosphere. The captured CO2 can be combined with hydrogen to generate synthetic feedstocks. Using renewable energy to produce the hydrogen for this process can help to keep the materials’ carbon footprint low.
The IEA report says that the “use of alternative feedstocks, including bio-based feedstock, remains a niche industry due to a considerable cost gap and competing demand with other sectors”.
A 2021 study explores four pathways through which the global plastics industry could reach net-zero by 2050. These are: a recycling pathway; a CCUS pathway; a biomass pathway; and a circular carbon pathway that combines the three approaches in an “optimal” way.
The combined pathway, shown above, is the only scenario that reaches net-zero emissions.
The chart shows the flow of carbon (in million tonnes) through the full lifecycle of plastics under a net-zero scenario in the year 2050. The width of each arrow corresponds to the amount of carbon flowing. In this scenario, around 38% of plastic feedstocks would be made from biomass, 17% from synthetic feedstocks, 44% from recycling and less than 1% from fossil fuels. This scenario would require an effective recycling rate of around 61%, with only 5% of plastics going to landfill and 34% ending up in the atmosphere through incineration.
However, the authors highlight how challenging it would be to fully decarbonise plastics, if production levels continue to rise.
Cutting emissions while production increases would require a significant uptick in the rate of plastics recycling, they note – and the feasibility of fully decarbonising plastics production will be limited by the amount of renewable energy and biomass available to the sector.
In the scenario above, the plastics sector would require 9,900 terawatt hours of renewable electricity (more than global renewable generation in 2023 or 14% of renewables generation under IEA net-zero scenario in 2050), and 19.3 exajoules of biomass (11% of “untapped” biomass potential in 2050).
Duran tells Carbon Brief that, while the INC-5 can talk about limiting production levels, it has not “entered into the discussion of decarbonising the petrochemical industry”.
She says that there are many reasons for this, including political factors and the uncertainty around measures such as CCUS. However, she also says that “decarbonisation is an issue of the United Nations Framework Convention on Climate Change (UNFCCC)”.
She explains that the UNFCCC cannot make rulings on plastics production, but can set out frameworks for the transparency and reporting of greenhouse gas emissions caused by plastic production.
Methodology
The Carbon Brief analysis on the lifecycle greenhouse emissions in this article is based on using the production-related emissions figures from the LBNL study (Karali et al., 2024), and combining this with an estimate of the end of life emissions from OECD data.
In order to make these datasets compatible, it is assumed that the percentage share of emissions from end of life, calculated from OECD data, remains constant at 10.8% and then this is applied to the production-related emissions from LBNL.
Due to differences in methodology, scope and poor availability of detailed data, generally, there are varying estimates of the climate impact from plastics. This analysis uses the values from LBNL study because it is the most recent and comprehensive evaluation of the climate impact from plastics, as confirmed by an expert that Carbon Brief spoke to.
However, the emissions measured in that study are higher than commonly cited estimates from the OECD, which suggests that production emissions in 2019 are around 28% lower than the LBNL estimate. This highlights the large uncertainty in measuring the climate impact of plastic, but the LBNL study authors also note that their higher estimate is “due to the increased level of granularity in modelling production processes, technologies and routes”. Their study also has no “by-product’ assumption”, which they say leads to an underestimation of the climate impact of plastics in other studies if they do not attribute emissions by mass across all the products of a given chemical process.
Historical data for plastics emissions is taken from a combination of LBNL, OECD and Cabernard et al (2021). Due to differences in methodology and uncertainty in the data, these different datasets do not match exactly and, therefore, have been scaled based on overlapping years to ensure that they are aligned with the values from the LBNL.
In order to model future emissions in a consistent manner, a constant emissions intensity per tonne of plastic produced from the LBNL study is used (4.9tCO2e per tonne of plastic, excluding end-of-life emissions) and applied to the production projections for each of the three scenarios presented (2.5% growth, cap at 2025 levels, 40% reduction from 2025 levels by 2040).
The baseline plastics-production projections are taken from the LBNL study, which uses OECD projections of plastics demand under a 2.5% growth scenario and assumes that annual plastics production matches annual demand. The projected end-of-life emissions from plastics are then calculated by using the assumed constant percentage share of emissions (10.8%) from end of life, as per above. For the 40% reduction scenario, it is assumed that production levels continue to reduce at the same rate between 2040 and 2050.
The post Five charts: Why a UN plastics treaty matters for climate change appeared first on Carbon Brief.
Five charts: Why a UN plastics treaty matters for climate change
Greenhouse Gases
DeBriefed 27 February 2026: Trump’s fossil-fuel talk | Modi-Lula rare-earth pact | Is there a UK ‘greenlash’?
Welcome to Carbon Brief’s DeBriefed.
An essential guide to the week’s key developments relating to climate change.
This week
Absolute State of the Union
‘DRILL, BABY’: US president Donald Trump “doubled down on his ‘drill, baby, drill’ agenda” in his State of the Union (SOTU) address, said the Los Angeles Times. He “tout[ed] his support of the fossil-fuel industry and renew[ed] his focus on electricity affordability”, reported the Financial Times. Trump also attacked the “green new scam”, noted Carbon Brief’s SOTU tracker.
COAL REPRIEVE: Earlier in the week, the Trump administration had watered down limits on mercury pollution from coal-fired power plants, reported the Financial Times. It remains “unclear” if this will be enough to prevent the decline of coal power, said Bloomberg, in the face of lower-cost gas and renewables. Reuters noted that US coal plants are “ageing”.
OIL STAY: The US Supreme Court agreed to hear arguments brought by the oil industry in a “major lawsuit”, reported the New York Times. The newspaper said the firms are attempting to head off dozens of other lawsuits at state level, relating to their role in global warming.
SHIP-SHILLING: The Trump administration is working to “kill” a global carbon levy on shipping “permanently”, reported Politico, after succeeding in delaying the measure late last year. The Guardian said US “bullying” could be “paying off”, after Panama signalled it was reversing its support for the levy in a proposal submitted to the UN shipping body.
Around the world
- RARE EARTHS: The governments of Brazil and India signed a deal on rare earths, said the Times of India, as well as agreeing to collaborate on renewable energy.
- HEAT ROLLBACK: German homes will be allowed to continue installing gas and oil heating, under watered-down government plans covered by Clean Energy Wire.
- BRAZIL FLOODS: At least 53 people died in floods in the state of Minas Gerais, after some areas saw 170mm of rain in a few hours, reported CNN Brasil.
- ITALY’S ATTACK: Italy is calling for the EU to “suspend” its emissions trading system (ETS) ahead of a review later this year, said Politico.
- COOKSTOVE CREDITS: The first-ever carbon credits under the Paris Agreement have been issued to a cookstove project in Myanmar, said Climate Home News.
- SAUDI SOLAR: Turkey has signed a “major” solar deal that will see Saudi firm ACWA building 2 gigawatts in the country, according to Agence France-Presse.
$467 billion
The profits made by five major oil firms since prices spiked following Russia’s invasion of Ukraine four years ago, according to a report by Global Witness covered by BusinessGreen.
Latest climate research
- Claims about the “fingerprint” of human-caused climate change, made in a recent US Department of Energy report, are “factually incorrect” | AGU Advances
- Large lakes in the Congo Basin are releasing carbon dioxide into the atmosphere from “immense ancient stores” | Nature Geoscience
- Shared Socioeconomic Pathways – scenarios used regularly in climate modelling – underrepresent “narratives explicitly centring on democratic principles such as participation, accountability and justice” | npj Climate Action
(For more, see Carbon Brief’s in-depth daily summaries of the top climate news stories on Monday, Tuesday, Wednesday, Thursday and Friday.)
Captured
The constituency of Richard Tice MP, the climate-sceptic deputy leader of Reform UK, is the second-largest recipient of flood defence spending in England, according to new Carbon Brief analysis. Overall, the funding is disproportionately targeted at coastal and urban areas, many of which have Conservative or Liberal Democrat MPs.
Spotlight
Is there really a UK ‘greenlash’?
This week, after a historic Green Party byelection win, Carbon Brief looks at whether there really is a “greenlash” against climate policy in the UK.
Over the past year, the UK’s political consensus on climate change has been shattered.
Yet despite a sharp turn against climate action among right-wing politicians and right-leaning media outlets, UK public support for climate action remains strong.
Prof Federica Genovese, who studies climate politics at the University of Oxford, told Carbon Brief:
“The current ‘war’ on green policy is mostly driven by media and political elites, not by the public.”
Indeed, there is still a greater than two-to-one majority among the UK public in favour of the country’s legally binding target to reach net-zero emissions by 2050, as shown below.
Steve Akehurst, director of public-opinion research initiative Persuasion UK, also noted the growing divide between the public and “elites”. He told Carbon Brief:
“The biggest movement is, without doubt, in media and elite opinion. There is a bit more polarisation and opposition [to climate action] among voters, but it’s typically no more than 20-25% and mostly confined within core Reform voters.”
Conservative gear shift
For decades, the UK had enjoyed strong, cross-party political support for climate action.
Lord Deben, the Conservative peer and former chair of the Climate Change Committee, told Carbon Brief that the UK’s landmark 2008 Climate Change Act had been born of this cross-party consensus, saying “all parties supported it”.
Since their landslide loss at the 2024 election, however, the Conservatives have turned against the UK’s target of net-zero emissions by 2050, which they legislated for in 2019.
Curiously, while opposition to net-zero has surged among Conservative MPs, there is majority support for the target among those that plan to vote for the party, as shown below.
Dr Adam Corner, advisor to the Climate Barometer initiative that tracks public opinion on climate change, told Carbon Brief that those who currently plan to vote Reform are the only segment who “tend to be more opposed to net-zero goals”. He said:
“Despite the rise in hostile media coverage and the collapse of the political consensus, we find that public support for the net-zero by 2050 target is plateauing – not plummeting.”
Reform, which rejects the scientific evidence on global warming and campaigns against net-zero, has been leading the polls for a year. (However, it was comfortably beaten by the Greens in yesterday’s Gorton and Denton byelection.)
Corner acknowledged that “some of the anti-net zero noise…[is] showing up in our data”, adding:
“We see rising concerns about the near-term costs of policies and an uptick in people [falsely] attributing high energy bills to climate initiatives.”
But Akehurst said that, rather than a big fall in public support, there had been a drop in the “salience” of climate action:
“So many other issues [are] competing for their attention.”
UK newspapers published more editorials opposing climate action than supporting it for the first time on record in 2025, according to Carbon Brief analysis.
Global ‘greenlash’?
All of this sits against a challenging global backdrop, in which US president Donald Trump has been repeating climate-sceptic talking points and rolling back related policy.
At the same time, prominent figures have been calling for a change in climate strategy, sold variously as a “reset”, a “pivot”, as “realism”, or as “pragmatism”.
Genovese said that “far-right leaders have succeeded in the past 10 years in capturing net-zero as a poster child of things they are ‘fighting against’”.
She added that “much of this is fodder for conservative media and this whole ecosystem is essentially driving what we call the ‘greenlash’”.
Corner said the “disconnect” between elite views and the wider public “can create problems” – for example, “MPs consistently underestimate support for renewables”. He added:
“There is clearly a risk that the public starts to disengage too, if not enough positive voices are countering the negative ones.”
Watch, read, listen
TRUMP’S ‘PETROSTATE’: The US is becoming a “petrostate” that will be “sicker and poorer”, wrote Financial Times associate editor Rana Forohaar.
RHETORIC VS REALITY: Despite a “political mood [that] has darkened”, there is “more green stuff being installed than ever”, said New York Times columnist David Wallace-Wells.
CHINA’S ‘REVOLUTION’: The BBC’s Climate Question podcast reported from China on the “green energy revolution” taking place in the country.
Coming up
- 2-6 March: UN Food and Agriculture Organization regional conference for Latin America and Caribbean, Brasília
- 3 March: UK spring statement
- 4-11 March: China’s “two sessions”
- 5 March: Nepal elections
Pick of the jobs
- The Guardian, senior reporter, climate justice | Salary: $123,000-$135,000. Location: New York or Washington DC
- China-Global South Project, non-resident fellow, climate change | Salary: Up to $1,000 a month. Location: Remote
- University of East Anglia, PhD in mobilising community-based climate action through co-designed sports and wellbeing interventions | Salary: Stipend (unknown amount). Location: Norwich, UK
- TABLE and the University of São Paulo, Brazil, postdoctoral researcher in food system narratives | Salary: Unknown. Location: Pirassununga, Brazil
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 27 February 2026: Trump’s fossil-fuel talk | Modi-Lula rare-earth pact | Is there a UK ‘greenlash’? appeared first on Carbon Brief.
Greenhouse Gases
Analysis: Constituency of Reform’s climate-sceptic Richard Tice gets £55m flood funding
The Lincolnshire constituency held by Richard Tice, the climate-sceptic deputy leader of the hard-right Reform party, has been pledged at least £55m in government funding for flood defences since 2024.
This investment in Boston and Skegness is the second-largest sum for a single constituency from a £1.4bn flood-defence fund for England, Carbon Brief analysis shows.
Flooding is becoming more likely and more extreme in the UK due to climate change.
Yet, for years, governments have failed to spend enough on flood defences to protect people, properties and infrastructure.
The £1.4bn fund is part of the current Labour government’s wider pledge to invest a “record” £7.9bn over a decade on protecting hundreds of thousands of homes and businesses from flooding.
As MP for one of England’s most flood-prone regions, Tice has called for more investment in flood defences, stating that “we cannot afford to ‘surrender the fens’ to the sea”.
He is also one of Reform’s most vocal opponents of climate action and what he calls “net stupid zero”. He denies the scientific consensus on climate change and has claimed, falsely and without evidence, that scientists are “lying”.
Flood defences
Last year, the government said it would invest £2.65bn on flood and coastal erosion risk management (FCERM) schemes in England between April 2024 and March 2026.
This money was intended to protect 66,500 properties from flooding. It is part of a decade-long Labour government plan to spend more than £7.9bn on flood defences.
There has been a consistent shortfall in maintaining England’s flood defences, with the Environment Agency expecting to protect fewer properties by 2027 than it had initially planned.
The Climate Change Committee (CCC) has attributed this to rising costs, backlogs from previous governments and a lack of capacity. It also points to the strain from “more frequent and severe” weather events, such as storms in recent years that have been amplified by climate change.
However, the CCC also said last year that, if the 2024-26 spending programme is delivered, it would be “slightly closer to the track” of the Environment Agency targets out to 2027.
The government has released constituency-level data on which schemes in England it plans to fund, covering £1.4bn of the 2024-26 investment. The other half of the FCERM spending covers additional measures, from repairing existing defences to advising local authorities.
The map below shows the distribution of spending on FCERM schemes in England over the past two years, highlighting the constituency of Richard Tice.
By far the largest sum of money – £85.6m in total – has been committed to a tidal barrier and various other defences in the Somerset constituency of Bridgwater, the seat of Conservative MP Ashley Fox.
Over the first months of 2026, the south-west region has faced significant flooding and Fox has called for more support from the government, citing “climate patterns shifting and rainfall intensifying”.
He has also backed his party’s position that “the 2050 net-zero target is impossible” and called for more fossil-fuel extraction in the North Sea.
Tice’s east-coast constituency of Boston and Skegness, which is highly vulnerable to flooding from both rivers and the sea, is set to receive £55m. Among the supported projects are beach defences from Saltfleet to Gibraltar Point and upgrades to pumping stations.
Overall, Boston and Skegness has the second-largest portion of flood-defence funding, as the chart below shows. Constituencies with Conservative and Liberal Democrat MPs occupied the other top positions.
Overall, despite Labour MPs occupying 347 out of England’s 543 constituencies – nearly two-thirds of the total – more than half of the flood-defence funding was distributed to constituencies with non-Labour MPs. This reflects the flood risk in coastal and rural areas that are not traditional Labour strongholds.
Reform funding
While Reform has just eight MPs, representing 1% of the population, its constituencies have been assigned 4% of the flood-defence funding for England.
Nearly all of this money was for Tice’s constituency, although party leader Nigel Farage’s coastal Clacton seat in Kent received £2m.
Reform UK is committed to “scrapping net-zero” and its leadership has expressed firmly climate-sceptic views.
Much has been made of the disconnect between the party’s climate policies and the threat climate change poses to its voters. Various analyses have shown the flood risk in Reform-dominated areas, particularly Lincolnshire.
Tice has rejected climate science, advocated for fossil-fuel production and criticised Environment Agency flood-defence activities. Yet, he has also called for more investment in flood defences, stating that “we cannot afford to ‘surrender the fens’ to the sea”.
This may reflect Tice’s broader approach to climate change. In a 2024 interview with LBC, he said:
“Where you’ve got concerns about sea level defences and sea level rise, guess what? A bit of steel, a bit of cement, some aggregate…and you build some concrete sea level defences. That’s how you deal with rising sea levels.”
While climate adaptation is viewed as vital in a warming world, there are limits on how much societies can adapt and adaptation costs will continue to increase as emissions rise.
The post Analysis: Constituency of Reform’s climate-sceptic Richard Tice gets £55m flood funding appeared first on Carbon Brief.
Analysis: Constituency of Reform’s climate-sceptic Richard Tice gets £55m flood funding
Greenhouse Gases
Cropped 25 February 2026: Food inflation strikes | El Niño looms | Biodiversity talks stagnate
We handpick and explain the most important stories at the intersection of climate, land, food and nature over the past fortnight.
This is an online version of Carbon Brief’s fortnightly Cropped email newsletter.
Subscribe for free here.
Key developments
Food inflation on the rise
DELUGE STRIKES FOOD: Extreme rainfall and flooding across the Mediterranean and north Africa has “battered the winter growing regions that feed Europe…threatening food price rises”, reported the Financial Times. Western France has “endured more than 36 days of continuous rain”, while farmers’ associations in Spain’s Andalusia estimate that “20% of all production has been lost”, it added. Policy expert David Barmes told the paper that the “latest storms were part of a wider pattern of climate shocks feeding into food price inflation”.
-
Sign up to Carbon Brief’s free “Cropped” email newsletter. A fortnightly digest of food, land and nature news and views. Sent to your inbox every other Wednesday.
NO BEEF: The UK’s beef farmers, meanwhile, “face a double blow” from climate change as “relentless rain forces them to keep cows indoors”, while last summer’s drought hit hay supplies, said another Financial Times article. At the same time, indoor growers in south England described a 60% increase in electricity standing charges as a “ticking timebomb” that could “force them to raise their prices or stop production, which will further fuel food price inflation”, wrote the Guardian.
‘TINDERBOX’ AND TARIFFS: A study, covered by the Guardian, warned that major extreme weather and other “shocks” could “spark social unrest and even food riots in the UK”. Experts cited “chronic” vulnerabilities, including climate change, low incomes, poor farming policy and “fragile” supply chains that have made the UK’s food system a “tinderbox”. A New York Times explainer noted that while trade could once guard against food supply shocks, barriers such as tariffs and export controls – which are being “increasingly” used by politicians – “can shut off that safety valve”.
El Niño looms
NEW ENSO INDEX: Researchers have developed a new index for calculating El Niño, the large-scale climate pattern that influences global weather and causes “billions in damages by bringing floods to some regions and drought to others”, reported CNN. It added that climate change is making it more difficult for scientists to observe El Niño patterns by warming up the entire ocean. The outlet said that with the new metric, “scientists can now see it earlier and our long-range weather forecasts will be improved for it.”
WARMING WARNING: Meanwhile, the US Climate Prediction Center announced that there is a 60% chance of the current La Niña conditions shifting towards a neutral state over the next few months, with an El Niño likely to follow in late spring, according to Reuters. The Vibes, a Malaysian news outlet, quoted a climate scientist saying: “If the El Niño does materialise, it could possibly push 2026 or 2027 as the warmest year on record, replacing 2024.”
CROP IMPACTS: Reuters noted that neutral conditions lead to “more stable weather and potentially better crop yields”. However, the newswire added, an El Niño state would mean “worsening drought conditions and issues for the next growing season” to Australia. El Niño also “typically brings a poor south-west monsoon to India, including droughts”, reported the Hindu’s Business Line. A 2024 guest post for Carbon Brief explained that El Niño is linked to crop failure in south-eastern Africa and south-east Asia.
News and views
- DAM-AG-ES: Several South Korean farmers filed a lawsuit against the country’s state-owned utility company, “seek[ing] financial compensation for climate-related agricultural damages”, reported United Press International. Meanwhile, a national climate change assessment for the Philippines found that the country “lost up to $219bn in agricultural damages from typhoons, floods and droughts” over 2000-10, according to Eco-Business.
- SCORCHED GRASS: South Africa’s Western Cape province is experiencing “one of the worst droughts in living memory”, which is “scorching grass and killing livestock”, said Reuters. The newswire wrote: “In 2015, a drought almost dried up the taps in the city; farmers say this one has been even more brutal than a decade ago.”
- NOUVELLE VEG: New guidelines published under France’s national food, nutrition and climate strategy “urged” citizens to “limit” their meat consumption, reported Euronews. The delayed strategy comes a month after the US government “upended decades of recommendations by touting consumption of red meat and full-fat dairy”, it noted.
- COURTING DISASTER: India’s top green court accepted the findings of a committee that “found no flaws” in greenlighting the Great Nicobar project that “will lead to the felling of a million trees” and translocating corals, reported Mongabay. The court found “no good ground to interfere”, despite “threats to a globally unique biodiversity hotspot” and Indigenous tribes at risk of displacement by the project, wrote Frontline.
- FISH FALLING: A new study found that fish biomass is “falling by 7.2% from as little as 0.1C of warming per decade”, noted the Guardian. While experts also pointed to the role of overfishing in marine life loss, marine ecologist and study lead author Dr Shahar Chaikin told the outlet: “Our research proves exactly what that biological cost [of warming] looks like underwater.”
- TOO HOT FOR COFFEE: According to new analysis by Climate Central, countries where coffee beans are grown “are becoming too hot to cultivate them”, reported the Guardian. The world’s top five coffee-growing countries faced “57 additional days of coffee-harming heat” annually because of climate change, it added.
Spotlight
Nature talks inch forward
This week, Carbon Brief covers the latest round of negotiations under the UN Convention on Biological Diversity (CBD), which occurred in Rome over 16-19 February.
The penultimate set of biodiversity negotiations before October’s Conference of the Parties ended in Rome last week, leaving plenty of unfinished business.
The CBD’s subsidiary body on implementation (SBI) met in the Italian capital for four days to discuss a range of issues, including biodiversity finance and reviewing progress towards the nature targets agreed under the Kunming-Montreal Global Biodiversity Framework (GBF).
However, many of the major sticking points – particularly around finance – will have to wait until later this summer, leaving some observers worried about the capacity for delegates to get through a packed agenda at COP17.
The SBI, along with the subsidiary body on scientific, technical and technological advice (SBSTTA) will both meet in Nairobi, Kenya, later this summer for a final round of talks before COP17 kicks off in Yerevan, Armenia, on 19 October.
Money talks
Finance for nature has long been a sticking point at negotiations under the CBD.
Discussions on a new fund for biodiversity derailed biodiversity talks in Cali, Colombia, in autumn 2024, requiring resumed talks a few months later.
Despite this, finance was barely on the agenda at the SBI meetings in Rome. Delegates discussed three studies on the relationship between debt sustainability and implementation of nature plans, but the more substantive talks are set to take place at the next SBI meeting in Nairobi.
Several parties “highlighted concerns with the imbalance of work” on finance between these SBI talks and the next ones, reported Earth Negotiations Bulletin (ENB).
Lim Li Ching, senior researcher at Third World Network, noted that tensions around finance permeated every aspect of the talks. She told Carbon Brief:
“If you’re talking about the gender plan of action – if there’s little or no financial resources provided to actually put it into practice and implement it, then it’s [just] paper, right? Same with the reporting requirements and obligations.”
Monitoring and reporting
Closely linked to the issue of finance is the obligations of parties to report on their progress towards the goals and targets of the GBF.
Parties do so through the submission of national reports.
Several parties at the talks pointed to a lack of timely funding for driving delays in their reporting, according to ENB.
A note released by the CBD Secretariat in December said that no parties had submitted their national reports yet; by the time of the SBI meetings, only the EU had. It further noted that just 58 parties had submitted their national biodiversity plans, which were initially meant to be published by COP16, in October 2024.
Linda Krueger, director of biodiversity and infrastructure policy at the environmental not-for-profit Nature Conservancy, told Carbon Brief that despite the sparse submissions, parties are “very focused on the national report preparation”. She added:
“Everybody wants to be able to show that we’re on the path and that there still is a pathway to getting to 2030 that’s positive and largely in the right direction.”
Watch, read, listen
NET LOSS: Nigeria’s marine life is being “threatened” by “ghost gear” – nets and other fishing equipment discarded in the ocean – said Dialogue Earth.
COMEBACK CAUSALITY: A Vox long-read looked at whether Costa Rica’s “payments for ecosystem services” programme helped the country turn a corner on deforestation.
HOMEGROWN GOALS: A Straits Times podcast discussed whether import-dependent Singapore can afford to shelve its goal to produce 30% of its food locally by 2030.
‘RUSTING’ RIVERS: The Financial Times took a closer look at a “strange new force blighting the [Arctic] landscape”: rivers turning rust-orange due to global warming.
New science
- Lakes in the Congo Basin’s peatlands are releasing carbon that is thousands of years old | Nature Geoscience
- Natural non-forest ecosystems – such as grasslands and marshlands – were converted for agriculture at four times the rate of land with tree cover between 2005 and 2020 | Proceedings of the National Academy of Sciences
- Around one-quarter of global tree-cover loss over 2001-22 was driven by cropland expansion, pastures and forest plantations for commodity production | Nature Food
In the diary
- 2-6 March: UN Food and Agriculture Organization regional conference for Latin America and Caribbean | Brasília
- 5 March: Nepal general elections
- 9-20 March: First part of the thirty-first session of the International Seabed Authority (ISA) | Kingston, Jamaica
Cropped is researched and written by Dr Giuliana Viglione, Aruna Chandrasekhar, Daisy Dunne, Orla Dwyer and Yanine Quiroz.
Please send tips and feedback to cropped@carbonbrief.org
The post Cropped 25 February 2026: Food inflation strikes | El Niño looms | Biodiversity talks stagnate appeared first on Carbon Brief.
Cropped 25 February 2026: Food inflation strikes | El Niño looms | Biodiversity talks stagnate
-
Greenhouse Gases7 months ago
Guest post: Why China is still building new coal – and when it might stop
-
Climate Change7 months ago
Guest post: Why China is still building new coal – and when it might stop
-
Greenhouse Gases2 years ago嘉宾来稿：满足中国增长的用电需求 光伏加储能“比新建煤电更实惠”
-
Climate Change2 years ago
Bill Discounting Climate Change in Florida’s Energy Policy Awaits DeSantis’ Approval
-
Climate Change2 years ago
Spanish-language misinformation on renewable energy spreads online, report shows
-
Climate Change2 years ago嘉宾来稿：满足中国增长的用电需求 光伏加储能“比新建煤电更实惠”
-
Climate Change Videos2 years ago
The toxic gas flares fuelling Nigeria’s climate change – BBC News
-
Carbon Footprint2 years agoUS SEC’s Climate Disclosure Rules Spur Renewed Interest in Carbon Credits