Lead: Delegates at the UN climate summit in Dubai (COP28, 30 November–12 December 2023) remained deadlocked over language on fossil fuels and new financing for vulnerable countries. Negotiators from developed and developing blocs clashed on whether draft texts should call for a fossil fuel phase-out or a managed transition, while talks over operationalising long-promised finance — including loss-and-damage support — stalled. The impasse stretched late into multilateral working groups and raised the prospect of a delayed or diluted final agreement.
Key Takeaways
- The summit took place in Dubai from 30 November to 12 December 2023, chaired by Sultan Al Jaber of the UAE.
- Main negotiation fault lines were explicit references to fossil fuels and the operational details of climate finance, especially loss-and-damage funding.
- Developing countries pressed for clear, new finance commitments; developed countries resisted immediate quantified pledges beyond existing frameworks such as the 2009 $100 billion annual goal.
- Oil-producing states and nations dependent on fossil revenues pushed back against mandatory phase-outs, favouring language on ‘transition’ and ‘energy security.’
- The deadlock produced repeated late-night drafting sessions and last-minute consultations, postponing progress on a consolidated draft text.
- Observers warned that unclear finance delivery and weak fossil-fuel language could undermine trust between the Global North and Global South ahead of future COPs.
Background
Since the 2009 commitment to mobilise $100 billion a year for developing countries, climate finance has been central to north-south bargaining at UN climate talks. Many developing states view predictable, new finance for mitigation, adaptation and loss-and-damage as a condition for meaningful emissions commitments from richer nations. At COP27 in 2022 negotiators agreed to a new loss-and-damage fund in principle, increasing pressure on COP28 to set operational parameters and funding sources.
Fossil fuels have been a contentious subject across recent COPs because most climate models and many campaigners argue that rapid reduction of coal, oil and gas is essential to limit warming. Oil- and gas-producing countries, however, emphasise energy security and economic disruption risks, and they favour language that stresses ‘transition’ rather than explicit ‘phase-out.’ Those tensions converged in Dubai, where the host nation’s economic interests and the COP presidency’s background added political complexity to the talks.
Main Event
Negotiators spent several days exchanging bracketed draft texts that showed little convergence on core issues. Developing-country blocs, including the G77 plus China and small island developing states (SIDS), demanded text that clearly acknowledged the need to reduce fossil fuel extraction and deliver new, predictable finance for loss-and-damage. Wealthy-country delegates countered that any explicit fossil-fuel phase-out language would be politically unacceptable to some major producers and risked scuppering consensus.
The COP28 presidency convened multiple informal consultations and tasked contact groups to try to bridge differences. Delegates reported repeated reinsertions and deletions of wording around ‘phase-out,’ ‘phase-down,’ and ‘transition away from unabated fossil fuels,’ reflecting sharp disagreements over the final formulation. On finance, discussion focused on the source, scale and timing of contributions to operationalise previously agreed funds, with no new multibillion-dollar pledge tabled during the stalled sessions.
Negotiation tactics included last-minute textual offers, bilateral shuttle diplomacy, and appeals from vulnerable states for urgency. Several working groups extended their meetings into the night, but negotiators told ministers that compromise text would be required if a consolidated political decision was to be achieved. The lack of immediate resolution fed media and civil-society criticism about the summit’s ability to deliver on its stated aims.
Analysis & Implications
The impasse highlights an enduring structural split in international climate politics: equity-based demands from vulnerable nations versus political and economic constraints faced by major emitters and fossil-fuel producers. If COP outcomes stop short of firm fossil-fuel commitments, the credibility of the UN process could suffer among activists and some developing governments that view coal, oil and gas reductions as non-negotiable for meeting 1.5°C goals.
On finance, failure to specify new, predictable contributions risks deepening mistrust. The $100 billion goal agreed in 2009 has been a focal point of criticism because many developing countries say it has not delivered the scale or predictability needed. Without clear mechanisms and timelines for loss-and-damage funding, vulnerable countries may push harder for liability or compensatory mechanisms in future negotiations, raising political stakes.
For markets and energy policy, ambiguous language on fossil fuels may slow investor signals that support accelerated deployment of zero-carbon alternatives. Governments and private firms prefer policy clarity; a diluted COP outcome could prolong investment in hydrocarbons and slow transition finance flows unless parallel policy measures at national or regional levels fill the gap.
Comparison & Data
| Commitment/Issue | Status at COP28 talks |
|---|---|
| 2009 climate finance goal ($100bn/yr) | Referenced; no new definitive multiyear pledge agreed during impasse |
| Loss-and-damage fund (established COP27) | Operational details debated; sources and timelines unresolved |
| Fossil-fuel language | Multiple formulations (phase-out/phase-down/transition) remained contested |
The table summarises core items that repeatedly reappeared in draft texts. Negotiators repeatedly circled back to the same three fault lines: the scale and source of new finance, the mechanics of loss-and-damage support, and whether to include explicit commitments to reduce fossil-fuel production rather than only demand cleaner energy systems.
Reactions & Quotes
“Developing countries need concrete finance for loss and damage now.”
G77 negotiator
This statement reflects repeated appeals from developing delegations for immediate funding mechanisms rather than tentative promises or exploratory workstreams.
“An orderly, secure transition must be the objective for all nations.”
EU negotiator
Representatives from many developed parties emphasised energy security and a staged transition, arguing that abrupt phase-outs without planning would be destabilising.
“Our priority is a just and inclusive outcome that balances mitigation with development needs.”
COP28 Presidency (Sultan Al Jaber)
The presidency framed its role as seeking consensus and balancing competing priorities, noting that many delegates wanted a solution that considered economic and social impacts.
Unconfirmed
- No independently verified new multibillion-dollar loss-and-damage contribution was confirmed publicly during the reported deadlock.
- Specific final wording that might be agreed in a later consolidated text remained unreported at the time of these summaries.
- Reported informal offers from individual wealthy states to underwrite parts of funds were not verifiable from official statements.
Bottom Line
The Dubai talks exposed persistent fractures in the global climate regime: the contest between ambitious mitigation advocates and states prioritising energy and economic stability, and the continuing struggle to convert promises on finance into concrete, predictable delivery. Unless negotiators can bridge these divides with clear timelines and credible funding mechanisms, trust between developed and developing countries may erode further.
Outcomes on fossil-fuel wording will shape political signalling to markets and investors, while clarity on finance — particularly operationalising loss-and-damage support — will determine whether the UN process can maintain credibility with the most vulnerable nations. Observers should watch for any late-stage ministerial deals or bilateral pledges that could be folded into a final COP decision.
Sources
- Financial Times — media report summarising COP28 negotiations
- UNFCCC — official UN climate convention materials and negotiation texts
- COP28 UAE — official summit information and presidency communications