Welcome to Carbon Brief’s DeBriefed.
An essential guide to the week’s key developments relating to climate change.
This week
China’s ‘two sessions’
‘CONCRETE MEASURES’: China’s premier Li Qiang said the country will work “diligently” and take a “series of concrete measures” to achieve the country’s “dual-carbon” goals of peaking CO2 emissions before 2030 and achieving carbon neutrality by 2060, state newspaper China Daily reported. Li made the comments as he delivered the “report on the work of the government”, a major policy document that outlines key priorities for 2025, at the nation’s all-important annual “two sessions” meeting, it said.
RENEWABLES PACKAGE: China also announced plans to develop a package of major projects to tackle climate change at the meeting, Reuters reported. A new report from the country’s National Development and Reform Commission outlined plans to develop new offshore wind farms and accelerate the construction of “new energy bases”, it added. However, coal will remain a “key fuel”, with plans to increase production and supply, the article noted.
NEW NEGOTIATOR: Li Gao was promoted to vice minister at China’s Ministry of Ecology and Environment, replacing Zhao Yingmin, who served as the head of China’s delegation to COP29, according to Bloomberg. Li is a “climate negotiator” with “two decades of experience in global climate change talks” and an “advocate of the country’s carbon-credit programme”, the article noted.
Trump continues cuts
CUTTING FORESTS: Trump signed an executive order to expand logging across 280m acres of US national forests and other public lands, the Guardian reported. Conservation groups warned that this could have a “disastrous impact on climate change, endangered species and local economies dependent on ecotourism”, added Inside Climate News.
‘NATIONAL DISASTER’: BBC News reported that around 880 workers at the US National Oceanic and Atmospheric Administration (NOAA) were fired last week. Reuters said that Jane Lubchenco, the former NOAA administrator under Barack Obama, called the layoffs a “national disaster and a colossal waste of money”, adding: “Destroying NOAA’s ability to provide life-saving information, keep our ocean healthy and strengthen the economy makes no sense – no sense at all.”
‘PIVOTAL CENTERS’: The Trump administration told NOAA that “two pivotal centres for weather forecasting will soon have their leases cancelled”, sources told Axios this week. Elsewhere, Reuters reported that the US is pulling out of the Just Energy Transition Partnership, where wealthy countries help support developing countries to move away from coal, according to several participating countries.
Around the world
- INDIAN AVALANCHE: An avalanche in the Himalayan state of Uttarakhand that killed eight people was triggered by a 600% surge in precipitation within 24 hours, fuelling “climate concerns”, reported the Times of India.
- EU EMISSIONS: The European Commission announced that carmakers will have three more years to meet emissions rules, but the 2035 ban on the sale of petrol and diesel cars remains in place, according to the Financial Times. Reuters added the EU is also still committed to its interim target for zero-emission car sales for 2030.
- JAPANESE WILDFIRE: Japan’s biggest wildfire in 30 years has burned around 2,100 hectares and killed one person so far, the South China Morning Post reported.
- CLIMATE MULTILATERALISM: Brazil will use the COP30 climate summit in November to “press for multilateralism and respect for science”, said president-designate Andre Aranha Correa do Lago, according to Reuters.
- NORTH SEA: The UK has confirmed it will not issue new North Sea oil and gas licences and announced a 2030 end date for the “windfall tax”, first introduced when fossil-fuel company profits skyrocketed in 2022, in new plans released ahead of a consultation, the Press Association reported.
36
The number of fossil-fuel companies responsible for half of global CO2 emissions, the Guardian reported.
Latest climate research
- An AI-driven assessment of COP side events from 2003-23 published in Nature Climate Change examined how fossil-fuel lobbyists have been gaining access to UN climate summits to “uncover power dynamics at the highest levels of climate governance”.
- In a high-emissions future, melting Antarctic ice could lead to Earth’s strongest ocean current slowing down by 20% by 2050, according to a new study in Environmental Research Letters.
- Women and girls continue to bear a disproportionate impacts from heatwaves in South Sudan, according to a new World Weather Attribution analysis.
(For more, see Carbon Brief’s in-depth daily summaries of the top climate news stories on Monday, Tuesday, Wednesday, Thursday and Friday.)
Captured

At the Intergovernmental Panel on Climate Change’s (IPCC) meeting in Hangzhou, China, governments failed for a third time to agree to a timeline for the next round of UN climate science reports, according to Climate Home News. The absence of US federal scientists “cast a shadow” over the IPCC meeting, reported the Financial Times. The chart above, from Carbon Brief’s in-depth coverage of the meeting, highlights that the US has provided around 30% of the voluntary contributions to the IPCC’s financial budgets since it was established in 1988.
Spotlight
The ‘Super Grid’ campaign of the 1950s
As the UK looks to expand its grid, Carbon Brief takes a look at what can be learned from the Super Grid expansion 70 years ago.
Electricity demand in the UK is expected to at least double by 2050, requiring an expansion of the grid to keep pace. National Grid has launched the “Great Grid Upgrade“, with at least 17 major infrastructure projects being built as part of this.
However, there has been repeated pushback, with critics condemning plans to “carpet” the countryside with pylons, “devastating” locals and “shattering” rural dreams.
Speaking earlier this year, energy and climate change secretary Ed Miliband said there would need to be a communication campaign to convey the benefits of the expansion, pointing to one during the last big expansion in the 1950s and 60s – known as the “Super Grid”.
Super Grid
The UK’s first electricity transmission grid began operation in 1933 – this excludes Northern Ireland, which is part of Ireland’s power grid. National Grid was created in 1935 and the regional grids were connected into the world’s first integrated national grid in 1938.
By 1950, the grid was at capacity, with demand rising ninefold in just 15 years.
Out of this the idea for a “Super Grid” was born. Made up of 1,150 miles of power lines held by 136-feet-high steel pylons, the grid cost £52m, roughly £1.4bn in today’s prices, over 10 years.
It was designed not just to increase capacity, but also to strengthen the north-to-south interconnections of the existing grid, especially as generation capacity shifted to large coal-fired power stations to the north of London.
After it was announced, opposition around the UK was voiced by local authorities, preservationist groups, voluntary societies and residents, citing concerns about the visual impact of the new pylons on the countryside, as well as concerns around industrialisation and the economy.
Speaking to Carbon Brief, Prof Katrina Navickas at the University of Hertfordshire said that the Super Grid expansions were undertaken during a time when there was a post-war “desire for modernisation, efficiency and growth”, adding:
“These aims were often in tension with popular demands for amenity and countryside preservation, as the national parks were set up from 1949 and a popular idea of preservation of the rural landscape arose out of the right to roam movement.”
Attempts were made to minimise the impact of the pylons on the landscape. For example, the electricity boards argued that the large scale of the infrastructure would fit the landscape better than a “cluster” of smaller grid, noted Navickas.
Debate continued into the 1960s, with ministers questioning the impact of the Super Grid “upon the beauty of the countryside”, calling on army specialists to look at the potential of camouflage and arguing against the pylons being “painted in antinationalisation Tory colours”.
Communication challenges
To try to counter the opposition to the Super Grid and wider grid expansion, the Central Electricity Generating Board (CEGB) launched an information campaign, using articles and adverts to try to convey the benefits of an expanded electricity network.

For example, one advert (above left) highlighted surging electricity demand and the need to ensure supply for future generations.
Others sought to highlight that the CEGB appreciated the need to protect the countryside and expand.
As an advert in Country Life (above right) highlighted, there is a “double duty” that falls on the shoulders of those tasked with managing the grid expansion. This is to “maintain an efficient, economical electricity supply, but also to preserve the amenities of the country”.
Some of the challenges around the attachment to the “amenity value of local landscapes” still exist today, Navickas added:
“But the ecological and environmental considerations are also much more to the fore than they had been in the 1950s and 1960s. Local community consultation has to be at the heart of any planning schemes too, whereas the earlier schemes were implemented in a much more top-down way that assumed that local opposition was based on lack of understanding of national benefits.”
Watch, read, listen
CLIMATE LENS: A new podcast titled Lights, Climate, Action discussed film and TV through a climate lens, with hosts talking about the film Don’t Look Up in their first episode.
ACTIVISM AND TRUMP: Yale360 interviewed activist and author Bill McKibben about “rethinking the role of protest, the global push on clean energy and why he sees reason for hope” in the “age of Trump 2.0”.
WOMEN’S DAY: To mark International Women’s Day, Costa Rican diplomat and former UN climate chief Christiana Figueres is joined by top climate scientist Dr Katharine Hayhoe on her Outrage and Optimism podcast to discuss why ignoring women endangers the climate.
Coming up
- 11 March: Greenland’s general election
- 16-25 March: Climate and Clean Air Conference, Brasilia, Brazil
- 17 March: G20 Second International Financial Architecture Working Group Meeting, Pretoria, South Africa
- 18-19 March: OECD x IEA Global Forum on the Environment and Climate Change, Paris, France
- 18-19 March: Berlin Energy Transition Dialogue, Berlin, Germany
Pick of the jobs
- Union of Concerned Scientists, senior climate scientist | Salary: $134,805. Location: Washington DC/remote
- Intergovernmental Panel on Climate Change, head of communication in the IPCC working group I technical support unit | Salary: Unknown. Location: Paris, France
- Community Energy England, chief operating officer | Salary: £46,000-£52,470. Location: Remote/Sheffield
- Irish Department of the Environment, Climate and Communications, head of circular economy and resource efficiency | Salary: Unknown. Location: Ireland
DeBriefed is edited by Daisy Dunne. Please send any tips or feedback to debriefed@carbonbrief.org.
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The post DeBriefed 7 March 2025: China’s pivotal ‘two sessions’; IPCC indecision; Lessons from UK’s 1950s ‘Super Grid’ appeared first on Carbon Brief.
Climate Change
Inside the Indigenous Fight to Save Alaska’s Bristol Bay
Bound by a common threat, unlikely allies of tribes, commercial fishermen and the conservation community came together to stop a gold and copper mine, and won.
From our collaborating partner “Living on Earth,” public radio’s environmental news magazine, an interview by host Steve Curwood with Alannah Hurley, executive director of the United Tribes of Bristol Bay.
Climate Change
Santa Marta summit kick-starts work on key steps for fossil fuel transition
As oil prices spike due to the Iran war, a new diplomatic process launched in Colombia will support a group of 57 countries – among them large fossil-fuel producers – interested in designing national roadmaps and a new financial architecture to wean their economies off coal, oil and gas, as well as building a trade system that favours clean energy.
The first global conference on transitioning away from fossil fuels wrapped up on Wednesday in the coal-port city of Santa Marta after several days of discussions bringing together ministers, academics, Indigenous and Afro-descendant peoples, green groups, trade unions and business representatives.
It offered a space for governments frustrated by last year’s failed attempt at COP30 to develop a global roadmap away from fossil fuels to make progress on how to reduce their reliance on hydrocarbons in a fair and carefully planned way, in line with a commitment made at COP28 in Dubai. Large fossil fuel-producing countries have since blocked concrete advances at the UN talks on putting that into practice.
The Santa Marta outcomes will feed into a voluntary roadmap being crafted by COP30 hosts Brazil based on inputs from countries and civil society.
Santa Marta: Ministers grapple with practicalities of fossil fuel phase-out
At Wednesday’s closing plenary, Colombian environment minister Irene Vélez Torres announced that a second conference will be held early next year in the Pacific island nation of Tuvalu, co-chaired by Ireland, marking the start of a new policy-making process to run alongside the slower-paced climate COPs.
“For the first time, it demonstrates that it is possible to make a different type of environmental democracy,” Vélez Torres said, adding that improvements can be made to the methodology.
Colombia and the Netherlands, which jointly hosted the Santa Marta conference, said three workstreams had been set up to identify concrete ways to reduce fossil fuel dependence and strengthen co-operation between countries.
These workstreams are focused on designing national and regional roadmaps away from fossil fuels including coordinating support for implementation; reforming economic and financial architecture by reducing fossil fuel subsidies, unlocking investment and managing debt constraints; and connecting fossil fuel-producing and consuming nations to reshape the international trade system towards decarbonisation and green commerce.
A summary report of the conference said governments would receive policy support from a new panel of top scientists specialised in the energy transition, which will help countries develop roadmaps and align them with their national climate action plans (NDCs).
During two days of ministerial meetings, France was the first country to announce its own roadmap, which includes targets to end the consumption of coal by 2030, oil by 2045 and fossil gas by 2050 for energy purposes.
Dutch climate minister Stientje van Veldhoven said that, while “nobody is gonna force” governments to implement the anticipated roadmaps, “these countries came together because they want to transition to a different economy”, adding that the conference provides “safe space for dialogue”.
“The fact that we don’t have negotiations here gave us such different dynamics, so the psychology of the Santa Marta conference is something that we will definitely make sure to carry forward,” she told the plenary. Later she said at a press conference that the key was not to negotiate but to “collaborate”.
Call for a fossil fuel treaty
Countries gave mostly positive reactions to the conference proceedings and said the general mood had been uplifting. One government delegate from the Dominican Republic even had to fight back tears in the plenary as she thanked the hosts for inspiring the group of assembled countries.
While supportive of the Santa Marta discussions, oil-rich Nigeria advocated strongly for a “managed, just, orderly and equitable” transition away from fossil fuels, warning against any “sudden closures”. This stance was reflected in the summary report which notes that fossil fuels should “decline in a managed, fair, and politically viable way”.
Ghana, another fossil fuel-producing country, said oil and gas remain deeply tied to government revenues which fund public services. Nonetheless, the West African country urged others to join an initiative to negotiate a global “Fossil Fuel Treaty”, which a group of 18 nations called on the conference to endorse. The effort was not included in the Santa Marta workstreams.
Felix Wertli, Switzerland’s ambassador for the environment, said countries had found potential areas for collaboration around improving electricity grids, energy storage and green investments ahead of this year’s COP31 UN climate summit in Türkiye. “We are confident that this COP could support such a call,” he added.
“Groundbreaking” talks
Delegates said Santa Marta had offered a “more relaxed” and inclusive process than UN negotiations. Government officials met face-to-face in hours-long conversations and interacted with representatives of different social sectors, including Indigenous peoples, cities and academics in closed-door breakout sessions.
Panama’s climate envoy, Juan Carlos Monterrey, told Climate Home News that, while he had been sceptical of the process at first, it allowed for discussions to “flow” in a way that COPs do not. “That is groundbreaking – it is a massive change in how we deal with environmental diplomacy,” he said.
EU climate chief Wopke Hoekstra told journalists that the fact that the conference had happened at all just a few months after a tense COP30 was an achievement in itself. UK climate envoy Rachel Kyte also noted that the Santa Marta dialogue “is a proof of point that we can talk maturely about a really difficult issue”.
Comment: Santa Marta marks a new chapter in climate diplomacy
Observers also largely praised the conference. Catherine Abreu, director of the International Climate Politics Hub, called it a “productive space” for discussing the “stickiest issues” in the energy transition. WWF’s Manuel Pulgar Vidal, also a former COP president for Peru, said Santa Marta made “hope swell into momentum”, adding that its urgency must be sustained beyond this one summit.
Patricia Suárez, from the Organization of Indigenous Peoples of the Colombian Amazon (OPIAC), said Indigenous peoples were optimistic that the conference had placed “the urgency of moving away from fossil fuels on the table”. But more concrete measures must follow, she noted, including declaring key rainforest ecosystems as “fossil fuel exclusion zones”.
One area the conference was criticised for overlooking was the health harms caused by fossil fuels through air pollution, extreme heat and other impacts. Jeni Miller, executive director of the Global Climate and Health Alliance, which unites 250 health organisations, said leaders in Santa Marta “did not address the importance of protecting people’s health”, which should be put at the centre of the conversation.
Influencing UN negotiations
Most government officials at the conference recognised the need to grow the “coalition of the willing” cemented in Santa Marta into a larger network that can influence other spaces such as UN climate negotiations – and its organisers reiterated that the door is open for others countries to join.
Dutch minister van Veldhoven told the final plenary that while “we are here with an immense group in Santa Marta, it is still too small” to fully disentangle the world from fossil fuels. Colombia and the Netherlands did not invite some powerful fossil fuel-producing countries like Russia and the US to the gathering because of their “openly extractivist” views, and major players in the clean energy sector like China were also left off the list.
Comment: Six nations at Santa Marta could shape fossil fuel futures
Tuvalu’s climate minister, Maina Vakafua Talia, told Climate Home News that big actors like China should be at the table, saying the criteria for invitations could change for the second fossil fuel phase-out conference his country will organise in April 2027.
“If we are missing out the main players in the discussion, then we are moving in a loop,” he said. “We need to find somehow how we can engage with [them] because there is no point in talking to ourselves.”
Claudio Angelo, head of international politics at Brazilian NGO Observatório do Clima, said countries could decide to keep the ball rolling within the UN climate negotiations by presenting formal agenda items on roadmaps away from fossil fuels at the annual Bonn talks in June which set the scene for COPs.
Tina Stege, climate envoy from the Marshall Islands, argued “there is a strong recognition that what we’re doing here can complement the COP process and needs to inform that process” – a view backed by other Pacific islands.
The post Santa Marta summit kick-starts work on key steps for fossil fuel transition appeared first on Climate Home News.
Santa Marta summit kick-starts work on key steps for fossil fuel transition
Climate Change
Türkiye’s COP31 presidency and IEA join forces on clean energy push
Türkiye’s COP31 presidency has struck a “strategic” partnership with the International Energy Agency (IEA), aiming to speed up the global clean energy transition amid “the biggest energy crisis in history” triggered by the Iran war.
The Paris-based watchdog will work with the host nation of this year’s UN climate summit on areas including energy supply and security, electrification and green industrialisation, Murat Kurum, Türkiye’s climate minister, said at a high-level summit hosted by the IEA on Thursday.
“We all have to act together and make sure that we transform the crisis into an opportunity,” the COP31 president said, adding that the “most critical step” is to accelerate the transition to clean energy.
The IEA’s executive director, Fatih Birol, said the agency is closely watching how governments are reacting to what he described as “the biggest energy crisis in history” and whether those national responses will push climate-heating emissions up or down.
The Paris gathering came hot on the heels of the first global conference on transitioning away from fossil fuels in Colombia, where many governments pointed to fossil fuel volatility as a risk for energy security and economic growth, and used it as an argument to move away from oil and gas towards renewables.
Clean cooking and waste emissions in focus
Though details of how the partnership will operate in practice remain limited, Kurum said one of its most important pillars will be finding solutions to expand clean cooking in developing countries, which the COP31 president promised to bring “to the centre of the global agenda”.
The IEA has been leading global discussions on helping the 2.3 billion people across the world – mainly in the Global South – using highly-polluting fuels like charcoal, firewood and waste switch to cleaner and more efficient cooking solutions to reduce emissions and damaging health impacts.
The agency is organising a summit to improve clean cooking access for Africans this July, alongside the Kenyan, US and Norwegian governments. Clean cooking solutions set to be promoted include fossil gas, alongside electric and solar-powered stoves.
Kurum also added that the IEA will carry out special research on the impact of waste recycling on climate change, which will inform the COP31 presidency’s agenda on cutting emissions from garbage, one of Türkiye’s priorities which is spearheaded by the president’s wife.
COP28 chief missing
The IEA convened representatives from over 50 governments, together with business leaders, on Thursday for the first in a series of dialogues aimed at advancing energy discussions ahead of the UN climate summit in November, where Australia will lead the negotiations.
They were joined by previous COP presidents, including veteran French diplomat Laurent Fabius, one of the key architects of the Paris Agreement, and Britain’s COP26 chief, Alok Sharma.
Sultan Al Jaber, the UAE’s COP28 president, was “very sorry” for not being able to join the meeting, Birol said. As the UAE announced its exit from the OPEC oil cartel this week, Al Jaber, who heads up the Emirati oil company Adnoc, said the firm’s ambition was “to deliver more…across oil, gas, chemicals, and low carbon and renewable energy”.
‘Bleaker’ outlook
Sharma said the current trajectory of global greenhouse gas emissions is “much bleaker” than what it looked like when he presided over negotiations in Glasgow in 2021.
At that time, the IEA calculated that if all new commitments made at the summit were met, global warming could be limited to 1.8C above pre-industrialised levels, offering an optimistic outlook. Today, the UN says the world has already failed to hold warming to 1.5C and is on course for a rise of 2.6-3.1C.
Sharma said he didn’t “want to be the skunk at the party”, but pointed out that little money is yet flowing to decarbonise hard-to-abate industries and to support clean energy development anywhere outside China, Europe and the US. “If you want to transition away from fossil fuels, you need to provide the finance,” he added.
New finance mechanism promised
Echoing his remarks, COP21 president Fabius said “not easy” subjects like finance will need to be tackled at this year’s climate summit if countries want to make progress on putting into practice what’s been agreed at previous talks.
“Without financial, concrete steps there’s no implementation and it’s all talk,” he added.
COP31’s Kurum promised the presidency would “follow up” on the UN climate finance goal negotiated at COP29, when rich countries agreed to provide at least $300 billion annually by 2035 to developing nations to help them lower emissions and adapt to a warming world.
“We are working on a new mechanism to match the right projects with the right financing and make access to financing as easy as possible,” Kurum said.
The post Türkiye’s COP31 presidency and IEA join forces on clean energy push appeared first on Climate Home News.
Türkiye’s COP31 presidency and IEA join forces on clean energy push
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