Welcome to Carbon Brief’s DeBriefed.
An essential guide to the week’s key developments relating to climate change.
This is an online version of Carbon Brief’s weekly DeBriefed email newsletter. Subscribe for free here.
This week
John Kerry leaves the climate stage
STEPPING DOWN: John Kerry, the US special presidential envoy for climate, will soon leave his role in order to support Joe Biden in the US presidential election later this year, Axios reported. His retirement “comes at a time of political threat to Biden’s climate agenda, with the possibility of a second Trump presidency looming”, the Financial Times noted.
UNCERTAIN FUTURE: Kerry was “key to brokering the crucial 2015 Paris Agreement” and “worked effectively with China despite strained diplomatic ties”, BBC News reported. The New York Times said that the role of climate envoy is a “major diplomatic role that was created especially for him and…will face an uncertain future with his departure”. It added that “no successor has yet been tapped”.
Labour’s climate pledge
GREEN COMMITMENT?: Labour’s £28bn climate investment pledge “was not included in Labour’s…‘campaigning bible’”, the Daily Telegraph reported, throwing the policy “into fresh doubt”. A Labour spokesperson told the newspaper that the party is still committed to the plan despite the omission. But Labour shadow chancellor Rachel Reeves told the Times that the figure might be scaled back, “if Tory spending commitments meant there was less money to spend”.
FACING PRESSURE: Right-leaning media outlets continued to heavily criticise Labour’s climate policy this week. The Daily Telegraph characterised it as “fanciful”, while separate articles in the Sun called the plan a “massive green splurge” and said that Labour might “impose punitive green policies if they get into government”.
ECONOMIC BENEFITS: However, former Conservative MP Chris Skidmore, in an interview with Carbon Brief, said that he believes “the Labour Party’s decision to come out and say that we should be investing in green industries…is the right one”. The possible economic boost from such investment means “there’s an economic case to be won, as well as a values case, at this election”, he added.
Around the world
- DEFORESTATION SLOWING: The Amazon saw deforestation rates fall by nearly 50% in 2023 compared to the previous year, BBC News reported.
- SHELL PRESSURE: 27 investors demanded that Shell improve its environmental targets at its annual meeting, the Financial Times said. Shell will also sell its controversial Nigerian onshore oil business, although it will continue with other oil, gas and solar projects in the country, reported Bloomberg.
- EU 2040 TARGET: The EU is discussing its climate target plan for 2040, with several member states supporting a target of a 90% emissions cut relative to 1990, reported Euractiv.
- FOSSILS AT COP: Azerbaijan released details of 28-strong organising committee for the COP29 climate summit containing no women on Monday, the Guardian reported. On Friday, On Friday, Azerbaijan announced it will make changes to the committee, the Azerbaijani Press Agency reported, although did not provide any further details.
- SNOW DEFICITS: The India Meteorological Department reported “large winter snowfall deficits” in some of India’s northern states, the Third Pole said, adding that the deficits could impact “crucial water-sharing treaties” with other countries.
14.5 million
The number of additional deaths by 2050 that could occur due to the impact of climate change on extreme weather and sea levels, and rising air pollution, according to the World Economic Forum.
Latest climate research
- A new paper in Geoscience Data Journal presented the results of a citizen science project to digitise weather observations recorded in UK Met Office daily weather reports between 1861 and 1875.
- Since 1985, the Greenland ice sheet has lost more than 5,000 square kilometres in area, corresponding to more than 1,000bn tonnes of ice lost, according to a new study in Nature.
- Research in Climatic Change revealed that, following wildfires in California between 2017 and 2021, there was a significant increase in tweets linking wildfires to climate change.
(For more, see Carbon Brief’s in-depth daily summaries of the top climate news stories on Monday, Tuesday, Wednesday, Thursday and Friday.)
Captured

China’s population shrunk to 1.410 billion from a high of 1.413 billion in 2021, according to data released by China’s national bureau of statistics. Should this trend continue, the ageing of China’s population could “exacerbat[e] structural imbalances” in the country’s economy and slow overall growth, according to Reuters. This could have consequences for energy consumption and, thus, emissions. However, studies disagree on the exact link between ageing and emissions reduction – for example, one study found that population ageing “negatively correlates” with carbon emission intensity, while another argued that household emissions will rise as the population ages, especially in urban areas.
Spotlight
Who is China’s new climate envoy?
This week, Carbon Brief explores what China’s new climate envoy might mean for climate diplomacy.

On 12 January, China announced that career diplomat Liu Zhenmin (pictured) will replace Xie Zhenhua as China’s new special envoy on climate change.
The move was not a complete surprise, with Bloomberg floating the possibility in October 2023.
Liu was clearly positioned as Xie’s successor at COP28. Carbon Brief heard that, in one notable moment, Xie interrupted himself during a speech to claim he was feeling tired, handing the stage to Liu to finish the speech instead.
Does Liu have climate experience?
Liu began his career in the ministry of foreign affairs, rising to vice minister. He was appointed under-secretary-general for economic and social affairs at the United Nations (UN) in 2017.
Much of Liu’s work at the UN included a “climate change and sustainable development” brief, foreign ministry spokesperson Mao Ning told reporters on Monday. She added:
“We believe that [he] will continue stepping up dialogue and cooperation with all parties.”
Liu is familiar with climate negotiations, having attended 10 COPs. He was involved in negotiations to develop both the Kyoto Protocol and Paris Agreement, Bloomberg reported.
“Liu was a key driver in landing the Kyoto Protocol,” Yuan Ying, Greenpeace East Asia chief China representative, tells Carbon Brief. “That is a promising piece of experience.”
What does this mean for China’s climate policy?
Bloomberg described Liu as a “non-controversial option” – and his public statements have largely been in line with China’s official positions.
In an interview with Caijing Eleven at the COP28 climate summit, he said that countries must “balance” ambition and pragmatism and that China’s transition away from coal will be “difficult”.
“China is doing real work, especially in the rapid development of renewable energy”, he said, which will gradually replace coal.
“Developed countries still have to take the lead in making changes in order to leave more space for the economic growth of developing countries,” he added.
Nevertheless, his past comments have hinted at areas of personal interest. He wrote two articles arguing that “more must be done to ensure that investments…do not undermine our efforts to address climate change.”
He also described the circular economy as “one of [his] favourite topics during [his] tenure at the UN” during an event on the sidelines of COP28.
Will China cooperate with developed countries on climate?
Liu attended COP28 as a senior adviser to Xie, allowing him to cement relationships with his future counterparts.
He was seen by Carbon Brief in multiple meetings with the US’s John Kerry and Susan Biniaz. German climate envoy Jennifer Morgan confirmed in a COP28 side-event attended by Carbon Brief that she and Liu also held discussions.
Nevertheless, Kerry and Xie’s departure increases uncertainty around future US-China alignment, a dynamic key to breakthroughs at the COPs in Paris, Glasgow and Dubai.
Li Shuo, director of the Asia Society Policy Institute’s China Climate Hub, is not optimistic. He told Politico that “if climate change generates news on the US-China front in 2024[,] it is more likely bad news than good”.
Watch, read, listen
2024 EXPECTATIONS: Carbon Tracker outlined some of the key issues to watch in climate and energy in 2024, including India’s elections, the adoption of climate disclosure rules in the US and the development of the East African crude oil pipeline.
GIGAFACTORY TOUR: The Fully Charged Show gained rare access to one of Chinese battery manufacturer CATL’s gigafactories, taking viewers on a tour of how batteries are made.
PROBLEM-SOLVING: On the BBC Radio 4’s Start the Week, host Kirsty Wark spoke with Our World in Data’s Hannah Ritchie, Bloomberg Green’s Akshat Rathi and the British Antarctic Survey’s Michael Meredith about solutions to tackle climate change.
Coming up
- 24 January: International Energy Agency (IEA) Electricity Market report launch, Paris, France
- 25-26 January: G20 first International Financial Architecture working group meeting, Vila do Conde, Brazil
- 26 January: Tuvalu general elections
Pick of the jobs
- The Centre for Climate Reporting, junior investigations reporter | Salary: £26,000-30,000. Location: Remote
- The Wellcome Trust, policy adviser on climate and health | Salary: £53,527. Location: London
- Environmental Justice Foundation, Taiwan climate campaigner | Salary: NTD 65,000-85,000. Location: EJF Taipei office (hybrid working)
- Power Shift Africa, media and communication associate | Salary: Unknown. Location: Open to Africans of all backgrounds
DeBriefed is edited by Daisy Dunne. Please send any tips or feedback to debriefed@carbonbrief.org
The post DeBriefed 19 January 2024: John Kerry retires; Uncertainty over UK Labour’s pledge; China’s new climate envoy profiled appeared first on Carbon Brief.
Climate Change
Planning For Life After Coal Cost a Montana County Commissioner His Seat
The fiscal future of Musselshell County is uncertain after the coal mine that anchors its economy helped defeat the official working to diversify the area’s revenue streams.
Robert Pancratz couldn’t believe it.
Planning For Life After Coal Cost a Montana County Commissioner His Seat
Climate Change
El Niño Is Here and Will Have ‘Big Consequences’ for Global Weather
A deep pool of warm water that forms in the Western Pacific could bring strong storms to Southern California and throughout the South while increasing the risks of Western wildfires.
From our collaborating partner Living on Earth, public radio’s environmental news magazine, an interview by Jenni Doering with author Kevin Trenberth.
El Niño Is Here and Will Have ‘Big Consequences’ for Global Weather
Climate Change
Water Is a Relative, Not a Resource
Rethinking clean water in First Nations through the sovereignty and rights of water itself.
This month, Canada tabled a new version of its First Nations clean-water legislation, and the shift in its language is quietly telling.
The previous bill, C-61, the First Nations Clean Water Act, contained something notable for a Canadian statute: it “recognized and affirmed” that it is a human right of every individual on First Nations land to have access to clean and safe drinking water, albeit only “in accordance with” that Act. That bill lapsed when Parliament was prorogued in early 2025. Its replacement, Bill C-37, introduced this June, frames the same idea more cautiously. Rather than recognizing a right outright, it commits to “further the progressive realization, for individuals on First Nation lands, of the human right to safe drinking water, as protected by the International Covenant on Economic, Social and Cultural Rights.” It is a subtle change in wording, but those close to the file noticed it at once.
It is worth sitting with that for a moment—not as a matter of politics, but of permanence. A right to water that one law can affirm and the next can soften is, by its nature, a provisional thing. The water itself, meanwhile, does not wait on language. Communities like Neskantaga First Nation in northern Ontario have lived under a drinking-water advisory since 1995—long enough that children born into the advisory are now raising children of their own under it. Dozens of advisories remain in place across the country, including long-term ones that governments pledged to end years ago. The wording on the page changes; the water on and under the ground does not.
So we are left with a quieter, harder question. If the right to water can be written and unwritten, strengthened and softened, then was it ever truly secure—and on what foundation did it rest? Perhaps the difficulty lies in the frame itself: the idea that water is something granted to people, rather than something with a life, a continuity, and a standing of its own.
Let’s flip the script entirely. Not water as a human right, but the rights of water—and the sovereignty of water itself.
The trap inside a good word
“Water is a human right” is a sentence written in defence of people, and people do need defending. But notice what it assumes. It makes water an object of human entitlement—a thing we are owed, a benefit we are due, a resource to be delivered to the human end of a pipe. The framing puts humanity at the centre and water at the service end.
That framing is not neutral. It is the same logic that lets a corporation bottle billions of litres from an aquifer and call it commerce, and the same logic that lets a data centre evaporate a river to keep its servers cool. Once water is framed primarily as a resource to which humans hold rights, every argument becomes an argument about which humans, and how much, and at what price. The water itself never gets a seat at the decision-making table. It is only ever the prize.
Indigenous law begins somewhere else. Water is not a resource. Water is a relative.
Water governs
Consider what water actually does before any human claims it.
At the smallest scale, water is the medium of life itself—the solvent inside every living cell, the substance through which a body becomes a body. We are mostly water, carrying memory and breath. At the largest scale, water is the author of the landscape: it carves valleys, lays down floodplains, and decides where forests stand, where deserts begin, where fish spawn, and where birds rest on their migrations. Rivers do not flow through the land as guests. They govern it. The shape of a watershed is water’s own decision, written over millennia.
And water does not act alone. It moves in relationship with the sky and the land, in a rhythm older than any law a government could pass. The land holds the water; the water nourishes the land; the sky lifts the water and returns it as rain and snow. Earth needs all three—water, sky, and land—to keep its rhythm, and nowhere in that rhythm are humans required. The cycle ran for billions of years without us, and it would still run on without us. This is the part we are slowest to accept: water’s agency and autonomy do not depend on human recognition. We do not animate the water. We arrived in a world that the water had already made.
To say, “I have a right to water,” then, is to get the order of things backwards. Water does not owe its existence to our rights. We owe our existence to it.
Stewards, not owners
If water holds its own sovereignty, where does that leave Indigenous Peoples—who have asserted, rightly and urgently, a relationship to water since time immemorial?
The answer is not ownership. It is stewardship. And the difference is everything.
For generations, Indigenous nations did not merely survive within their waters; they thrived within them, because thriving required something colonial water management has never had: an awareness of water governance as a living obligation. To be a steward is to hold something in trust—to carry responsibility for it—not to hold title over it. Around the sharing circle, the supreme decision-maker is not the Chief, the council, or the loudest voice. It is the water itself, the life force on which every being in the circle depends. The people speak with the water. They do not speak over it or for it.
This is the distinction that even good-hearted advocacy can blur. When a First Nation insists on its right to clean drinking water, the demand is just and overdue. But it should never be misread to mean that the people have become the final owners of the water—its de facto decision-makers, its masters. They are something more dignified than owners. They are part of water’s reality, participants in its self-determination—relatives who carry the duty to keep a sacred balance, not proprietors who treat it as something to be extracted for their own gain.
Claiming water as a possession, even with the best intentions, quietly diminishes the natural law and order that set the conditions for life in the first place. Stewardship enlarges human beings. Ownership shrinks both humanity and the water.
A deplorable inheritance
None of this excuses Canada. If anything, it indicts it more deeply.
The boil-water advisories that have shadowed First Nations for decades are not a plumbing failure. They are a colonial inheritance. The Crown displaced Indigenous Peoples from the waters they had stewarded for millennia and confined them within a reserve system designed to control and assimilate. That system broke the relationships between people, land, and water that made a nation a nation. When you sever people from their waters and then deny them safe water in the cramped territory you have confined them to, you are not just failing to deliver a service. You are continuing a project of dehumanization—one that delegitimizes even the most basic human rights affirmed by the United Nations.
Those rights are now recognized internationally. The UN General Assembly has affirmed the human right to water and sanitation, along with the right to a clean, healthy, and sustainable environment. The UN Declaration on the Rights of Indigenous Peoples (UNDRIP) sets out the collective rights of Indigenous Peoples, including the requirement of free, prior, and informed consent for decisions that affect their lands, territories, and resources. Canada has endorsed these instruments. And Canada keeps failing—failing the people who are sorely in need of clean water, and, more profoundly, failing to protect the most precious source of all life: the water itself.
Here is the part that should unsettle every Canadian, not only First Nations. If First Nations communities are treated as the acceptable outliers of poor water quality—the places where unsafe water is tolerated because the people are out of sight—then what becomes of everyone else when the water runs short? It is not hypothetical. We already buy water by the litre. We already accept that water is something sold to us in plastic. The First Nations water crisis is no exception to Canada’s treatment of water. It is a preview of it.
The thirst of empire
Look at how thoroughly water has already been turned into a commodity. National and international conglomerates draw countless billions of litres from springs and aquifers, truck them into grocery stores and urban centres, and sell them back to us for billions in profit—not because the water needs bottling, but because thirst is reliable revenue. And now a new and enormous mouth has opened: Artificial intelligence runs hot, and the data centres that power it drink to stay cool.
Recent research and policy analysis estimate that global data centre operations consume hundreds of billions of litres of water each year, with use projected to roughly double by 2030 as AI workloads expand. A single large facility can require millions of litres of water per day for cooling in some regions. Some studies estimate that running a sequence of AI prompts can consume enough cooling water to fill a small bottle—a figure magnified across billions of queries daily, often in already water-stressed basins. The industry now promises closed-loop cooling and “water-positive” pledges, and some of that innovation is real. But the demand curve is climbing far faster than the solutions curve.
This is precisely the danger hidden inside “water as a human right.” If water is a right held by humanity, for humanity’s benefit, then there is nothing in that framing, by itself, to stop humanity from drinking the planet dry to feed its conveniences and its machines. The right to water, untethered from any duty to water, becomes a licence for its destruction. If these conglomerates can find ways to extract water at a planetary scale, they can find ways to use it responsibly—protecting the sources, the watersheds, the living bodies of water, and the governance of those bodies. The question is whether we will compel them to do so, and on whose terms.
Water self-determination
So how do we shift the ideology from water as a human right to water as a living relation to which we are responsible?
Across Canada, we can start by naming what we are actually defending: water self-determination—the water’s own right to flow, to be whole, to keep its rhythm with the land and the sky. And together, we can recognize Indigenous Peoples not as the new owners of that sovereignty but as its treaty partners and shared stewards—the rights holders charged with maintaining a sacred sovereignty that was never theirs, or anyone’s, to control.
This is not abstract. It already exists in Canadian law and governance experiments. In 2021, the Innu Council of Ekuanitshit and the Regional County Municipality of Minganie declared the Magpie River (Muteshekau shipu) a legal entity, the first river in Canada to hold rights of its own. The river was granted rights to flow, to maintain its biodiversity, to be safe from pollution, and to have legal standing in court. Guardians appointed by the Innu and the municipality can speak (with, not for) on the river’s behalf. It is a guardianship model: the water holds the rights, and the people hold the responsibility to defend them. This is the rights of water and water self-determination actualized—Indigenous law and the global rights-of-nature movement meeting in a single river.
That is one pathway. Real solutions to the First Nations water crisis cannot stop at finally laying the pipe and lifting the advisory—though that must happen, urgently, and is owed. They must go further than anything the Crown currently holds in place:
- Protect water at its source, not just at the tap—through Indigenous-led source-water protection, Indigenous Protected and Conserved Areas, and guardianship that treats a watershed as a living body with standing.
- Recognize the sovereignty and rights of water bodies, following Muteshekau shipu, so that a river can be defended in court before it is harmed, not mourned after.
- Honour free, prior, and informed consent as a floor, not a courtesy, so that no decision over source water, drinking water, or wastewater is made without the consent of the Nations whose relatives those waters are.
- Hold the commodifiers accountable—bottlers, extractive industries, and the AI infrastructure now drinking deeply—to the protection of the sources they profit from.
- Centre Indigenous governance not as consultation after the fact but as authority, because the knowledge of how to keep the water’s balance was never lost; it was only ignored.
A balance kept for seven generations
The point of all this is not to take away the right to clean water from the people who are dying for lack of it. It is to anchor that water in something stronger than a clause that a future Parliament can delete. A human right to water can be granted and weakened. The rights of water, held in trust by the people who have always known themselves to be its relatives, are grounded in a law older than Canada—natural law, the law of the sharing circle, where the water decides because every life in the circle depends on it.
We are not the source of water’s sovereignty. We are part of its reality, and we have the chance to be its stewards instead of its undoing. That is the work: to remedy the atrocity Canada engineered in First Nations communities, and at the same time to build pathways of protection that honour the water itself—so that the rhythm of water, land, and sky is kept whole, not for our convenience, but for seven generations and the seven beyond them.
Water gave us life. The least we owe it is a right to its own.
By Rye Karonhiowanen Barberstock
Photo by Yunus Tuğ on Unsplash
The post Water Is a Relative, Not a Resource appeared first on Indigenous Climate Hub.
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