Developed countries struggled to lead, and oil producers pushed back, but a roadmap may emerge away from Cop, write Caroline Varin and Georgia Gratton
The UN climate Cop 30 summit in Belem, Brazil, ended last week without an agreement to establish a roadmap on how to shift away from fossil fuels that some countries had hoped to see, but the discussion will not stop there.
Just over 80 countries, including EU member states, the UK, Australia, countries in Latin America and Africa, and island states had pushed for the overarching Cop 30 text to address the transition away from fossil fuels, the largest contributor to climate change, but language on a roadmap did not make the final decision. Opposition from major oil-producing countries proved too strong to push the roadmap through, European ministers said.
Parties instead agreed on the launch of a "global implementation accelerator (GIA)", and the "Belem Mission to 1.5". These voluntary initiatives are aimed at "enabling ambition and implementation" of countries' climate plans and at keeping the Paris Agreement's 1.5°C temperature rise limit within reach. This refers to the more ambitious goal of the Paris accord — to hold the global rise in temperature to less than 2°C above pre-industrial levels, and preferably to 1.5°C.
"Although text addressing the response [to a lack of climate ambition] was watered down, there are hooks to build on within the GIA and the Belem Mission to 1.5°C," environmental think-tank E3G said. By the end of the summit, 119 countries — accounting for 74pc of global emissions — had submitted new commitments in nationally determined contributions (NDCs), non-profit group WRI noted. But these plans, if delivered, only account for 15pc of the emissions cut required by 2035 to limit the rise to 1.5°C.
As a consolation prize, the Brazilian Cop 30 presidency pledged to deliver roadmaps on the transition away from fossil fuel and on halting and reversing deforestation. This echoed Cop 29's outcome, when a roadmap was promised, for scaling up climate finance to $1.3 trillion/yr by 2025 for developing countries that were left disappointed. The roadmaps "will be led by science and they will be inclusive", summit president Andre Correa do Lago said. Brazil holds the presidency until Cop 31 in Turkey next year. In the interim, the country plans to convene high-level talks with key international organisations, fossil fuel-producing and consuming countries, workers and civil society, do Lago said.
He also noted that the presidency would "benefit from the first international conference for the phase-out of fossil fuels", to he held in Colombia in April.
Having the roadmap in the Cop 30 text would have sent a much stronger signal, as "the main text is an obligation for all", EU climate commissioner Wopke Hoekstra said as the summit closed. But the presidency's work on a roadmap, high-level dialogues and the event in Colombia will create further milestones for climate discussions on the transition from fossil fuels, observers said. The presidency's roadmap could create momentum for the start of a plan on fossil fuels from willing countries, even though it sits outside official Cop negotiations.
Fault lines
The pushback from major oil and gas producers on cutting emissions by reducing fossil fuel use — evident at Cop 29 last year — grew firmer in Belem, and shows no sign of abating. The achievement at Cop 30 was not to renege on the Cop 28 consensus, French climate minister Monique Barbut said. Almost 200 countries pledged at Cop 28 in Dubai in 2023 to transition away from fossil fuels "in a just, orderly and equitable manner… so as to achieve net zero by 2050 in keeping with the science". The Cop 28 outcome also called for renewable energy capacity to triple and energy efficiency to double by 2030 and for "accelerating efforts towards the phase-down of unabated coal power".
The main Cop 30 text does not mention the transition away from fossil fuels, and only makes two references to the Cop 28 deal — dubbed "the UAE consensus". Even pointing to the energy package within the Dubai deal agreed two years ago proved too much for some oil-producing countries.
"The [UN climate body] UNFCCC's consensus-based process, as well as the lack of a concrete proposal to create the framework for developing countries to phase out fossil fuels, hindered the adoption of a roadmap in the Cop cover decision text," the Fossil Fuel Treaty Initiative said. The final day of Cop 30 — which ran more than 24 hours over time — saw decisions swiftly adopted. But Colombia spoke out against one, objecting that it included no language on the transition away from fossil fuels. "We are demanding the minimum necessary," Colombia's representative said, to "allow language already agreed under [Cop 28] consensus to be discussed here".
Confounding the consensus
Correa do Lago suspended the plenary while the Cop 30 presidency sought a solution. Decisions adopted at Cop summits cannot be revoked. But Correa do Lago said countries will be able to discuss issues in June next year in Bonn, Germany, at interim climate talks hosted annually by the UNFCCC. Colombia's intervention prompted pushback from Saudi Arabia and a furious response from Russia. The latter told countries objecting to "refrain from behaving like children". India's representative said reopening discussions would be "fundamentally unfair" and "inconsistent" with UNFCCC process.
Russia, India and Saudi Arabia throughout the summit opposed the addition of wording on fossil fuels, according to Barbut. Saudi Arabia reiterated throughout Cop 30 that the focus should be on reducing emissions, not on specific fuels. And the climate-sceptic stance taken by US president Donald Trump's administration emboldened major oil-producing countries to stand their ground more firmly this year, many negotiators and observers said.
Developed nations were not forceful, at least in the first week of the negotiations, in their support for a roadmap to shift away from fossil fuels. The EU called it a "difficult topic" and was caught in controversial domestic discussions on its own targets and environmental ambitions before heading to the summit, which may have weakened its claims to leadership. Australia, which will preside over Cop 31 negotiations in Turkey next year, at first could not see a space for discussing the roadmap in Belem. And even though over 80 countries had thrown their weight behind the topic by the midpoint of the summit, details on what it would look like were lacking. China, the world's largest greenhouse gas emitter, remained largely quiet on the topic outside negotiating rooms, redirecting attention towards renewable energy — a huge market for the country.
Discussions on the transition away from fossil fuels were not expected to take centre stage at Cop, until Brazilian president Luiz Inacio Lula da Silva called for this during the leaders' summit that preceded the talks. Leadership came from developing nations, notably Colombia. And there has been an eye-catching change at this Cop in how some developing countries are reframing rhetoric around fossil fuels and economic development. Some, including those with oil projects such as Kenya and Sierra Leone, are increasingly pushing for plans to shift away from fossil fuels — in a just, equitable and orderly manner — and highlight the importance of drastically increasing energy access through the transition. A Cop 30 decision addressing "the just energy transition" was broadly well-received. The text drew links between cutting emissions and ensuring climate resilience and positive economic development.
