Isa Mulder is a policy expert on global carbon markets at Carbon Market Watch.
In recent months, industry players as well as some conservation groups have been pushing to effectively lower the integrity and ambition of carbon markets under Article 6 of the Paris Agreement.
However, the need to finance nature does not excuse creating a carbon crediting mechanism devoid of environmental integrity, just to keep carbon projects commercially viable. The bar set by the Article 6 crediting mechanism must be high, as the price that nature will pay if we opt to rely on hot air credits to offset ongoing emissions is much higher.
Carbon credit markets have been a controversial feature of international climate politics since the establishment of the Clean Development Mechanism under the Kyoto Protocol, and later adoption under Article 6 of the Paris Agreement.
Although the Article 6 rulebook was finalised at last year’s COP in Baku – albeit with many worrisome gaps – the nitty-gritty of its carbon crediting mechanism is still being developed. That work is overseen by the Supervisory Body (SBM), a de facto regulator accountable to the signatory countries of the Paris Agreement.
Permanence rules weakened
Between July and September 2025, the Methodological Expert Panel (MEP) – the technical advisory committee reporting back to the SBM – produced draft rules on permanence, intended to spell out the steps that carbon market projects must take to guarantee their emission reductions or removals are permanently and securely stored on climate-relevant timeframes (centuries to millennia).
The MEP’s final recommendation introduced requirements for carbon projects considered at risk of losing their achieved results. This included requiring projects to monitor their claimed mitigation until it could be reliably demonstrated that the likelihood of re-releasing sequestered CO₂ (e.g., carbon stored in trees) into the atmosphere was negligible, such as through events like fire or logging. In essence, high-risk projects would need to keep a watchful eye on emission reductions or removals for as long as that risk remains significant.
The rationale behind this is that carbon credits are often used for offsetting purposes as a means to supposedly compensate for ongoing fossil fuel emissions, of which the negative impacts are nearly permanent.
-
EU’s new climate target lines up multibillion-dollar boost for carbon markets
Analysts estimate the EU will buy at least 50 billion euros worth of carbon credits in the 2030s to help meet its emissions-cutting goals, giving a huge boost to the market in offsets -
Zimbabwe forest carbon megaproject generated millions of junk credits
Verra is seeking compensation for offsets issued “in excess” by the controversial Kariba REDD+ scheme. But the registry’s track record in obtaining remedies raises concerns
It is therefore reasonable to expect that the carbon credits designed to compensate for this damage also guarantee positive impacts over a comparable duration. Failing to do so would mean that any apparent short-term benefits of offsetting would eventually become harmful and lead to net temperature increases, even before considering the broader environmental and social concerns related to offsetting.
However, this seemingly sound rationale rubbed many market actors the wrong way.
Whereas such documents typically attract only a handful of stakeholder responses, this one received over 170 reactions during the first and second rounds of consultations on the proposed rules.
Carbon Market Watch found that in the second round, three-quarters of commenters held direct or indirect financial interests in carbon markets and most of them strongly opposed the draft requirements. Their efforts were successful, and, as a result, weaker rules were adopted.
Carbon credits cannot save nature alone
Now turning their attention to COP30, many of the same market actors, along with some conservation organisations, are asking countries to further erode the integrity of the carbon crediting mechanism under Article 6.
Efforts to dilute these rules further risk derailing Article 6 at COP30, a conference which is meant to place nature front and centre. The misconception at the heart of this dangerous campaign is that stronger rules would negatively affect nature-based projects.
While it is undeniable that financing nature is essential for reaching our Paris Agreement goals, the need to finance nature is no good reason to create a carbon crediting mechanism lacking in environmental rigour, motivated by market actors’ desire to keep carbon projects commercially viable.
Is “hard-to-abate” really that hard – or is it a justification for delay?
Those in favour of weakening the rules often seem to conveniently overlook that most credits approved and circulating have been of very low quality and that they are used – mainly by big oil – to excuse business-as-usual emissions.
The scientific consensus holds that finance for nature must be scaled up to protect the natural world, but not by linking it to the offsetting of fossil emissions, whose climate impacts last for millennia. In fact, scientists have warned time and again about the serious shortcomings of relying on offsetting as a climate solution. If the credits used to compensate for fossil fuel emissions can’t make good on their promise, then climate change will worsen, and nature will end up being worse off.
The choice ahead of us is clear. Countries at COP30 will have to make a decision on the direction of travel for this discussion. The question is not how to bend carbon market rules to create a financing mechanism for nature-based offsetting projects, but how to uphold and strengthen those rules to protect nature itself.
The post Carbon market supporters risk cheating the nature they wish to protect appeared first on Climate Home News.
Carbon market supporters risk cheating the nature they wish to protect
Climate Change
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
Proposed Endangered Species Act rollbacks and military expansions are leaving the Pacific’s most diverse coral reefs legally defenseless.
Ritidian Point, at the northern tip of Guam, is home to an ancient limestone forest with panoramic vistas of warm Pacific waters. Stand here in early spring and you might just be lucky enough to witness a breaching humpback whale as they migrate past. But listen and you’ll be struck by the cacophony of the island’s live-fire testing range.
US Government Is Accelerating Coral Reef Collapse, Scientists Warn
Ice loss in the Antarctic Ocean may be killing the sea birds during their molting season.
Each year for millennia, emperor penguins have molted on coastal sea ice that remained stable until late summer—a haven during a span of several weeks when it’s dangerous for the mostly aquatic birds to enter the ocean to feed because they are regrowing their waterproof feathers.
-
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