Around 300 scientists, civil servants, journalists and climate experts took part in the 11th annual Carbon Brief quiz on Wednesday 18 March 2026.
For the second time, this year’s quiz was hosted by Octopus Energy at its headquarters in central London.
In total, 39 teams participated – 25 teams in person and 14 teams joining via Zoom.
Competing teams reflected a wide range of climate change and energy professionals. The list included journalists, civil servants, climate campaigners, policy advisers, energy experts and scientists.
Organisations represented included: Council on Energy, Environment and Water (CEEW) in India; New Scientist; the Times; Business Green; the Bartlett School of Environment, Energy and Resources (BSEER), UCL; Verisk Maplecroft; BBC; World Weather Attribution; Grantham Institute at Imperial; DESNZ; WWF; European Climate Foundation (ECF); the ENDS Report; C40 Cities; Ricardo; Met Office; Meliore; E3G; Danish Meteorological Institute (DMI); Energy Transitions Commission; Carbon Tracker; Ember; Royal Meteorological Society; Civil Service Climate and Environment Network (CSCEN); Changing Markets Foundation; Cerulogy; Oxford Sustainable Law Programme; Université de Lausanne; University of Exeter; Centre for Environment and Sustainability, University of Surrey; UK Parliament; Skeptical Science; ECIU (Energy and Climate Intelligence Unit); Octopus Energy; DeSmog; Department for Transport and Royal School of Mines.
Teams were tested with five rounds of questions – general knowledge, policy, science and two picture rounds. (See the slideshow of the questions and answers below).
After two hours of playing, this year’s winners were announced.
Comprised of players from the Council on Energy, Environment and Water (CEEW) in India, last time’s second place team, “Emissions Impossible” won the coveted Carbon Brief trophy with a total score of 76 out of 100 available points.

In joint second place, with 59 points, were the “Potato-sized nodules”, a mixed team of journalists from New Scientist, the Times and Business Green.
Sharing second place, after leading at the half-way point, were “You cannot BSEERious” from the Bartlett School of Environment, Energy and Resources at UCL.
In fourth place, with 57 points, were “Risky Quizness”, from Verisk Maplecroft.
A certificate was awarded to the BBC for the best team name, as voted for by Carbon Brief staff: “High hopes [low confidence]”.
See the full leaderboard:
All the questions and answers from this year’s quiz can be found in this PDF document.
This year’s trickiest round was picture round two, which asked teams to match the quote to the author, with an average score of 5.9 out of 20 available points.
No team correctly guessed that “Chris Funk: Drought, Flood, Fire” was the source of the quote: “How greenhouse gases warm the atmosphere is pretty straightforward. It is really important that we understand this. But almost nobody does, because it is not something that we are taught in school.”
Science was the second hardest round, earning an average score of 6.1 points out of 20.
No team correctly guessed “religious leaders” as the least trustworthy source of climate information, according to a 2025 study using public polling from seven global south countries.
The highest-scoring round was general knowledge, with an average of 13.8 out of 20 questions answered correctly.
Carbon Brief would like to thank all the teams who took part and we look forward to hosting the quiz again in the spring of 2027.
If you would like to participate in next year’s quiz, please contact us in advance at quiz AT carbonbrief DOT org.
Photos by Kerry Cleaver
The post The Carbon Brief Quiz 2026 appeared first on Carbon Brief.
Climate Change
Nearly 100 civil society groups from Türkiye and Australia urge COP31 Presidency to take bold steps to transition away from fossil fuels
Bonn, Germany, Friday 12 June 2026 — A diverse coalition of almost 100 civil society organisations representing Türkiye and Australia have released a joint statement at the Bonn climate conference urging the COP31 Presidency put the transition away from fossil fuels at the centre of the COP31 agenda.
The statement, signed by 94 organisations and addressed to Minister Murat Kurum (Türkiye) and Minister Chris Bowen (Australia), both attending the Bonn Climate Change Conference this week, emphasises that close cooperation between Türkiye and Australia brings a historic opportunity to make international progress in the transition away from fossil fuels, while walking the talk domestically and paving the way to a clean future within their respective borders.
By combining the diplomatic reach of both host nations with the long-standing climate leadership of the Pacific, COP31 should champion the action required to limit warming to 1.5°C.
The statement calls on the COP31 Presidency to:
- Commit to own and advance the just, orderly and equitable transition away from fossil fuels.
- Turn the Just Transition Mechanism – agreed upon at COP30 to enhance international cooperation as well as support and enable equitable and inclusive just transitions – into concrete actions through defined funding, clear timelines, and practical operational details that protect workers and vulnerable communities.
- Enable meaningful progress in international climate finance to advance all pillars of climate action on mitigation, adaptation, and loss and damage, ensuring that “big polluters pay”.
- Rebuild trust in the multilateral process by having a Presidency team that acts as an ‘honest broker.’ This includes protecting the integrity of negotiations from fossil fuel industry influence, which has had a worrying record presence in the last few COPs, and ensuring the full participation of civil society, Indigenous Peoples, women, youth, local communities, and upholding human rights.
The letter also urges Türkiye and Australia to inspire strong global outcomes in negotiations in Antalya in November, by leading by example, developing national roadmaps to transition away from fossil fuels and taking bold decisions domestically.
Shiva Gounden, Head of Pacific, Greenpeace Australia Pacific, said: “The Pacific is at the forefront of global efforts to transition away from fossil fuels. From the beginning, we have worked to advance multilateral cooperation and strengthen the global climate regime — writing the 1.5°C redline into the Paris Agreement, establishing funding for loss and damage, and taking the world’s biggest problem to the world’s highest court. To the COP31 partnership, we bring the experience of 30 years of frontline leadership, the values of reciprocity and collective responsibility, and the warm hearts and unending resolve of our communities. We will continue to be the voice of science, justice and ambition. For us, phasing out fossil fuels and holding the line on 1.5°C is about survival. Together, we can ensure a safer, thriving future for the peoples of the Pacific and for communities worldwide.”
Tanyeli Behiç Sabuncu, WWF-Türkiye Climate and Energy Practice Manager, said: “As the President of COP31, Türkiye should not postpone leaving coal. One-third of the electricity mix in the country comes from it and new coal-fired power plant units are still being planned, despite losing both its economic and social licence. Phasing out fossil fuels is not merely an emission reduction goal. It is also a pathway toward a liveable world for people and nature as well as energy security for consumers and businesses. COP31 presents Türkiye a defining choice: stick to the choices of the past or lead a transformative shift toward a just and clean energy future. Announcing a coal phase-out date would send the clearest initial signal that the country takes its leadership role at COP seriously.
Denise Cauchi, CEO Climate Action Network Australia, said: “The fossil fuel era is ending. The escalating energy crisis is exposing the true costs of fossil fuel dependence—not only through worsening climate impacts, but also through global insecurity, energy price shocks and rising living costs. As the incoming President and President of Negotiations, Türkiye and Australia must put the 1.5°C temperature goal at the heart of COP31, which requires a managed, equitable transition away from coal, oil and gas, backed by finance and supported by a just transition. Australia must lead with credibility. As the world’s third-largest fossil fuel exporter, it needs a clear plan to phase out fossil fuels, including exports, and contribute its fair share of international climate finance.”
ENDS
Photos from the press conference will be added here after the event. The press conference will be live streamed and archived here
Media contact:
Kate O’Callaghan, Greenpeace on +61 406 231 892 (Whatsapp/Signal) or kate.ocallaghan@greenpeace.org
Climate Change
‘A new chapter’: Inaugural National EPA CEO John Bradley faces significant choices on the horizon
SYDNEY, Friday 12 June 2026 — In response to the appointment of the inaugural CEO of Australia’s first National Environmental Protection Agency (National EPA), the following can be attributed to Glenn Walker, Head of Nature at Greenpeace Australia Pacific:
“Greenpeace welcomes the appointment of the inaugural CEO of Australia’s first National EPA as the beginning of a new chapter in the conservation of our world-famous nature.
“Now is a time of environmental crossroads — the inaugural National EPA under new CEO John Bradley’s leadership has a duty to provide robust environmental protection advice to the Albanese Government, and can start by protecting Scott Reef and the World Heritage Great Barrier Reef.
“Mr Bradley has the important task ahead of leading the National EPA’s recommendation on Australia’s largest proposed fossil fuel project, Woodside’s toxic Browse project in Western Australia. Browse threatens Australia’s largest freestanding reef, Scott Reef, and our climate, and must be rejected by any agency concerned with protecting the environment.
“Mr Bradley must also use his new position to crack down on rampant deforestation, which is threatening the Great Barrier Reef and sending our native animals, like the koala, to the brink of extinction in Queensland and New South Wales. As a former head of Queensland’s state environment department, Mr Bradley understands the threat of deforestation, and has a unique opportunity to finally protect the Reef from that threat.”
—ENDS—
Images and videos of deforestation can be found here, and of Scott Reef here.
For more information or to arrange an interview, please contact Emma Sangalli on 0431 513 465 or emma.sangalli@greenpeace.org
‘A new chapter’: Inaugural National EPA CEO John Bradley faces significant choices on the horizon
Climate Change
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