Why UN climate summits still matter – and what to expect from Cop29

Zulfugar Graphics/Shutterstock

Every autumn, the UN holds its international climate summit or “Cop” (Conference of the Parties). Between each Cop, a smaller, lower-profile gathering takes place. Called the SB – short for “subsidary bodies” of the UN’s Framework Convention on Climate Change (UNFCCC) – these smaller meetings matter but don’t draw as much public attention.

The SB meetings are a world apart from Cops. Held in the same small venue in the German city of Bonn every year, the latest, SB60, had 8,606 participants whereas last year’s Cop28 in Dubai had around 100,000. Observers make up about half of the SB participants, and the atmosphere is less about being there to show you care and more focused on the matter at hand – global negotiations.

In contrast to Cops, there are no pavilions and exhibition spaces. The focus is on negotiations and side events. In June 2024, our team of climate law and policy experts from the Cabot Institute at the University of Bristol attended SB60 as observers. We prioritised going to Bonn instead of the upcoming Cop29 in Baku, Azerbaijan, because SBs offer a chance to see negotiations in flux.

In Bonn, there’s more chance to speak directly to negotiators including diplomats, heads of state, and UNFCCC staff (who are less pressed for time) – and to have an influence on policy outcomes (because positions are not yet as cemented as they are at Cops).

SB60 revealed some important sticking points and challenges for delegates going to Cop29 in Baku, which starts on November 11. The negotiations proved to be particularly difficult in three key areas.

1. A stalled transition

The first is “just transition” – the idea of making society fairer for everyone as we respond to climate change. Negotiations collapsed before the end of SB60 due to disagreements on scope, timelines and implementation planning.

The term just transition was only defined and planned for at a global governance level for the first time at last year’s Cop28. There was a real push and pull between developing and developed countries when it came to setting out the aims and scope of this plan.

Developed countries, including Norway, the US and the EU, pushed to focus on jobs and technology. Developing countries, including the UN’s coalition of 77 developing countries known as the G-77, China, small island developing states, and 54 states of the UN’s Africa Group, wanted costs to be shared fairly in a way that recognises existing inequalities between countries, and with compensation for past harms.

There was a sense that developing countries wanted to see broader system changes within the UNFCCC. One of us (Alix Dietzel) noted down how the G-77 plus China stressed that getting just transition right was “key for the future of the Cops and the regime of the UNFCCC”.

Eventually, the developed countries’ version won out at Cop28. But at SB60, it became clear there were still deep disagreements over what a just transition means and how this will play out. Negotiations over how to achieve the targets for a just transition collapsed when states could not agree whether to include wider discussions of systemic inequality and new finance goals, and whether the UNFCCC’s five-yearly global stocktake required a scaling up of ambition.

The outcome document produced on the final day of SB60 stated that parties met and negotiated – but frustratingly, did not capture any views that can be used as a basis for further negotiations.

Co-authors Alice Venn and Alix Dietzel at SB60.
Alix Dietzel, CC BY-NC-ND

2. Responding to climate loss and damage

There is increasing urgency to deliver meaningful support to developing countries experiencing the worst economic and non-economic losses from climate impacts. These range from extreme weather and sea level rise to damage to ecosystems and communities. A key priority is funding to support the recovery and preparedness of the most at-risk countries and communities.

A new loss and damage fund, currently hosted by the World Bank, was established at Cop28. So far, it has received more than US$702 million (£540 million) in pledges. At SB60, the debate focused on how best to urgently scale up this funding and make it more easily available to the communities most in need of it.

Many countries and observers called for a more inclusive approach based on human rights, and stressed the need for technical support in less developed countries.

3. Finance is key

Cop29 is all about money. Billed as “the finance Cop”, leaders in Baku must agree on a new climate finance goal. Known as the “new collective quantified goal” (NCQG), this aims to support developing countries with climate action. Industrialised nations have only met the current annual target of US$100 billion once, in 2022. SB60 was meant to lay the groundwork for a finance deal at Cop29. The outcome in Bonn, however, was disappointing.

We observed that developing countries felt frustrated at the dithering of developed nations over who should pay and how much. The Colombian government, for example, is committed to decarbonisation, but in Bonn expressed dismay at the lack of concessionary climate finance to support this process.

Developing countries seemed angry that finance flows prioritise private infrastructure investment over key sectors that are considered non-profitable, such as education, health, coastal flooding defences or landslide prevention. This makes climate adaptation harder, especially in the context of high debt burdens.

The road to Baku

The intimate setting of the SB negotiation space might look like it could deliver better climate outcomes compared to huge Cops. Negotiators at Cop28 were crowded out by lobbyists and industry representatives. In Bonn this year, smaller numbers meant delegates could more easily meet for informal huddles outside the negotiation rooms.

conference room with chairs, signs for country names and big screen with blue presentation for climate finance discussions
Finance negotiations will be centre stage at Cop29.
Alix Dietzel, CC BY-NC-ND

At the Cop climate summits, observers like us normally don’t have a significant voice. But at SB60, interactive workshops and contact groups gave observers opportunities to speak. We held a side event with the global mayors network, C40 Cities, and Earthshot prize winners, the environmental and youth empowerment group Green Africa Youth Organization. Discussions focused on how to make urban climate policy more inclusive, and we later introduced ourselves to the UK negotiation team.

Contributions from civil society observers were recorded by the UNFCCC and incorporated into official SB reports on finance and loss and damage. Nevertheless, big decisions on just transition, loss and damage, and climate finance are constrained by competing geopolitical and economic interests, regardless of the size of the negotiating space.

SB60 set the scene for two weeks of fractious negotiations in Baku. Climate change-induced extreme weather events and changing weather patterns are accelerating. Key climate tipping points could be breached soon.

Developing countries will require trillions of dollars a year to adapt to and mitigate these extreme scenarios. Based on what we experienced in Bonn, a finance deal at Baku that delivers climate action for developing countries seems a long way off.

The Conversation

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This blog is written by Cabot Institute for the Environment members, Drs Alix Dietzel, Senior Lecturer in Climate Justice, University of Bristol; Alice Venn, Senior Lecturer in Climate Law, University of Bristol, and Katharina Richter, Lecturer in Climate Change, Politics and Society, University of BristolThis article is republished from The Conversation under a Creative Commons license. Read the original article.

Dr Alix Dietzel
Dr Alix Dietzel
Dr Alice Venn
Katharina Richter
Dr Katharina Richter

Courts can play a pivotal role in combating climate change

Calin Tatu/Shuttestock.com
The international community has widely acknowledged the severe threats posed by the impacts of climate change to a series of human rights, including the rights to life, health, and an adequate standard of living. But a stark gap has emerged between this acknowledgement in global climate policy – evidenced by a non-binding clause in the preamble of the Paris Agreement – and their actions to meet promised targets.
How can we hold governments accountable to their human rights duties? A Dutch case recently upheld by the appeals court might hold the answer.
In June 2015, The Hague District Court and a group of 886 concerned citizens, united by the environmental interest group Urgenda Foundation, made history. This, the first successful climate change case brought on human rights and civil law grounds, saw the Dutch government ordered to reduce their greenhouse gas emissions by a minimum of 25% on 1990 levels by the year 2020.
Three years on – against a backdrop of intense scrutiny and after an appeal lodged by the government – The Hague Court of Appeal upheld this decision on October 9. Indeed, it has gone significantly further in affirming the duties of care owed by the state to its people. The court considered the weight of the scientific evidence presented by the Intergovernmental Panel on Climate Change (IPCC) and the recommendations of successive UN conferences to reach an informed conclusion on the required mitigation targets commensurate with the prevention of dangerous climate change.
Marjan Minnesma, director of environmental group Urgenda, arrives at court prior to the appeal. Jerry Lampden/EPA
Significantly, the judges reached this decision by applying the European Convention on Human Rights: the right to private and family life and the right to life more broadly. As such, this case reaffirms the existence of obligations on the part of the state to take concrete measures to prevent the infringement of these rights where the authorities are aware of the existence of a real and imminent threat.
These obligations were held to extend to industrial activities which threaten the rights of people within the state’s jurisdiction. Based on an analysis of the scientific evidence, the court concluded that climate change presents a real and imminent threat to the enjoyment of citizens’ rights as spelled out in the EU convention. They ruled that a 25% emissions reduction is the minimum required to fulfil the government’s duty of care.


Human rights alarm

The Urgenda appeal decision was handed down too early for the findings of the most recent IPCC report on global warming of 1.5ºC, which was published the day before the ruling, to be integrated into the judges’ reasoning. But these findings will significantly strengthen the evidential basis of future claims.
The IPCC report outlines the stark increase in the risks to human health, food and water security, and livelihoods associated with 2ºC of warming, when compared to 1.5ºC. The evidence presented on human health, including the increased risk of heat-related morbidity and mortality, projected with “very high confidence”, is particularly striking. The climate is currently 1ºC warmer than pre-industrial levels, and with the planet projected to reach 1.5ºC as early as 2030 if current trends continue, the alarm on the imminence of the threat to human rights has been sounded.
No legally binding human rights provisions or remedies are provided within the international climate change regime. And so we must turn to the courts to clarify state duties. The Urgenda case sets an encouraging precedent. And there are many more examples of rights-based claims being brought against governments in BelgiumCanadaColombia, the UK, and even against the EU institutions. This marks a sea change in the use of human rights to hold policymakers to account for their inaction on climate change.


The decision by the Netherlands court of appeals in #Urgenda immediately becomes the most important judicial decision yet on the application of human rights law to climate change. 1/10 https://t.co/8ioKxFEjly

— John H Knox (@JohnHKnox) 9 October 2018


A new approach

In the face of the severity and imminence of the environmental risks we face, the approach to human rights protection adopted by the Urgenda judges is crucial. If courts focus on the imminent risks to human life and health, cases brought forward by particularly climate-vulnerable groups should be prioritised.
Individuals most at risk from rising temperatures and extreme weather events – including those whose livelihoods, socio-economic status, and geographic susceptibility result in them being disproportionately affected – would have the strongest claims. Civil society organisations have a crucial role to play in facilitating access to justice for such individuals, for whom entrenched structural barriers often mean that individual access to the courts remains out of reach.
To effectively accommodate climate risks of this nature the existing legal doctrine will need to be adapted, bringing together environmental principles and human rights. The role of the courts themselves is being called into question by climate litigation: the separation of powers between policymakers and the judiciary is embedded in legal systems around the globe, yet the protection of fundamental rights is intended to transcend this divide. It is the duty of the courts to act as a check on executive action and, in this case, inaction, where the enjoyment of rights is in jeopardy.
Never before has the role of the courts been so significant in influencing the path of global policy. In the face of inadequately ambitious action by policy-makers, civil society movements and the courts are the agents of change securing climate action.The Conversation


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This blog was written by Cabot Institute member Alice Venn, a PhD Candidate in Environment, Energy & Resilience and Unit Coordinator in Environmental Law, University of Bristol.  This article is republished from The Conversation under a Creative Commons license. Read the original article
Alice Venn
 
 

The Paris Agreement – where are we now?

Cabot Annual Lecture 2018

This year the Cabot Institute Annual Lecture posed a critical question: where are we with current efforts to tackle global climate change? The event brought together over 800 people to hear from leading Cabot Institute experts in climate science, policy, and justice, Dr Jo House, Dr Dann Mitchell, Dr Alix Dietzel and Professor Tony Payne. It was both an appraisal of the findings of the recently published report of the Intergovernmental Panel on Climate Change (IPCC), and a grounded call to climate action.

Paris commitments

In 2015 world leaders adopted the Paris Agreement committing all parties to limiting global average temperatures to well below 2 °C above pre-industrial levels and to pursue efforts to limit warming to 1.5 °C. All countries undertook to achieve global peaking of greenhouse gas emissions as soon as possible and to enact increasingly ambitious mitigation measures in line with the overarching temperature goals. The Paris Agreement, in contrast to the preceding Kyoto Protocol, is not based on legally binding reductions targets for developed countries, but on a voluntary system of pledges known as ‘nationally determined contributions’ for all parties which will be subject to a stocktake of global progress every five years, beginning in 2023.

Although the Paris Agreement initially offered great promise with pledges being made by both developed and developing countries, a report by the UN Environment Programme in November 2017 examining progress towards the global temperature goals found that even if all current pledges are honoured, we remain on track for some 3 °C of warming by 2100. In light of this, and under the Presidency of Fiji, the first Small Island State to preside over a Conference of the Parties at COP23 last year, the focus has been on building momentum for more urgent action through the facilitative ‘Talanoa dialogue’ and on hashing out the final operating procedures for the Agreement. The findings of the IPCC Report on Global Warming of 1.5°C, published on 8 October represent a further important piece of the picture of global progress, which three of the Cabot speakers shed light upon as contributing authors.

Why 0.5°C of warming matters

The findings of the report are significant in illustrating the projected differences in climate change impacts between the 1.5°C and 2°C temperature thresholds. Dr Dann Mitchell outlined the evidence for increases in regional mean temperatures and for the increasing likelihood of temperature extremes of the kind witnessed during this summer’s European heatwave, which we could see occur almost every year at 2°C of warming. These extremes, together with the projected intensification of storms presented in the report, are closely linked to human risks to health, wellbeing and livelihoods.

Cabot Annual Lecture 2018
Dr Dann Mitchell

Professor Tony Payne echoed these concerns with respect to the findings of the report on sea-level rise which predict an extra 10cm rise between the 1.5°C and 2°C temperature thresholds, equating, in turn, to an additional 10 million people at risk of related impacts including inundation and displacement. The destabilisation of the ice sheets is set to become more likely beyond 1.5°C, entailing risks of much greater sea-level rise in the future. Professor Payne further outlined the strikingly severe consequences for coral reefs of the two temperature thresholds, with projections that at 2°C all coral in the oceans will die, while by limiting temperature to 1.5°C, some 10-30% of coral will survive. Reefs are not only crucial for the maintenance of healthy marine ecosystems, but also for the millions of people around the world who depend upon those ecosystems for their food security and livelihoods.

Cabot Annual Lecture 2018
Professor Tony Payne

A call for action

Against these stark warnings on the significance of limiting global temperatures to 1.5°C, Dr Jo House outlined some key recommendations for how we can get on track. The IPCC report sets out a number of pathways for action, each calling for changes across a broad spectrum of policy sectors with the aim of rapidly reducing greenhouse gas emissions and enhancing the absorption of existing carbon in the atmosphere. These changes include moving away from fossil fuels to renewable sources of energy, greening the transport sector, replanting forests, and investing in carbon capture and storage technologies. Dr House underlined the importance of action at all levels of governance to meet these goals. At the national level in the UK under the provisions of the Climate Change Act we are already committed to an 80% reduction on 1990 levels by 2050, while at the city level in Bristol, the Climate and Energy Security Framework commits to the same target, with a 50% reduction to be achieved by 2025.

Cabot Annual Lecture 2018
Dr Jo House

This action in climate policy is increasingly being driven by sub-state actors and Dr Alix Dietzel highlighted the crucial role that local government, civil society groups, citizens initiatives, corporations, and individuals are playing in this. Dr Dietzel expressed cause for hope in the reaction of sub-state actors to the announcement of the withdrawal of the United States from the Paris Agreement, with the ‘WE ARE STILL IN’ movement garnering support from city mayors, governors, tribal leaders, universities, and businesses for continuing commitment to the Paris goals. At the individual level, the actions we can all take within the boundaries of our own capabilities were discussed, outlining our capacity to affect change through our consumption and lifestyle choices. The need to consider the ethical questions surrounding our responsibilities as individuals and global citizens remains crucial, particularly in light of the disproportionately harmful effects that climate impacts will have upon those who have contributed least to the problem.

Cabot Annual Lecture 2018
Dr Alix Dietzel

The risks of inaction on the 1.5°C threshold were balanced against the opportunities and benefits of action by the panel. The successful lobbying efforts of climate-vulnerable states to embed the 1.5°C threshold within the Paris framework, alongside the commitment of many governments and sub-state actors to meet it, are cause for hope but we still have a long way to go.

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This blog was written by Cabot Institute member Alice Venn, a PhD Candidate in Environment, Energy & Resilience at the University of Bristol’s Law School.

Alice Venn

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