Welcome to Carbon Brief’s Cropped.
We handpick and explain the most important stories at the intersection of climate, land, food and nature over the past fortnight.
Key developments
Still at sea
DARK OXYGEN: Scientists discovered “dark oxygen” being produced in the deep ocean, “apparently by lumps of metal on the seafloor”, BBC News reported. The study challenges the “long-held assumption” that oxygen is produced exclusively through photosynthesis, CNN reported. Ocean scientist and lead author Dr Andrew Sweetman “observed the phenomenon time and time again over almost a decade” at several locations in the mineral-rich Clarion-Clipperton Zone in the Pacific, the outlet added. Canada’s The Metals Company, which partially funded Sweetman’s research, “attempted to poke holes in the study”, according to E&E News, but Sweetman stood by his team’s findings.
O CAPTAIN, MY CAPTAIN: The study created ripples at the ongoing seabed mining talks in Kingston, Jamaica, delegates told Carbon Brief. However, nations negotiating rules to govern the sector are also “face[d with] a critical vote” to decide who will head the International Seabed Authority (ISA), a decision “that could impact the nascent industry for years”, the Guardian wrote. Ahead of “one of the world’s most important elections…you’ve never heard of”, Foreign Policy carried an in-depth interview with Brazilian oceanographer Leticia Carvalho. Carvalho is standing for election against the ISA’s current chief Michael Lodge, “who has been criticised for allegedly having cosy ties to eager mining firms”.
RUDDERLESS WORLD: Despite heated talks, the meeting is drawing to a close with mining rules “still far from finalised”, but no mining authorised, according to the Deep Sea Conservation Coalition. Malta, Honduras, Tuvalu and Guatemala announced they were joining in the call for a “precautionary pause” on deep-sea mining, taking the number of countries pushing for a moratorium, pause or ban to 31 countries, according to the Earth Negotiations Bulletin. Palau’s president lamented: “We are once again at the mercy of powerful external forces, reminiscent of colonial exploitation that scarred our history.” For a detailed breakdown of country positions, evolving science and state of play, read Carbon Brief’s new Q&A on deep sea mining, published today.
UN hunger report
FOOD INSECURITY: Around one in five people in Africa faced hunger in 2023 as “major drivers”, including climate change and conflict, became “more frequent and severe”, a new report from the UN Food and Agriculture Organization (FAO) found. More than 700 million people around the world were undernourished in 2023, the report estimated – an increase of around 150 million people compared to 2019. “Transforming agrifood systems is more critical than ever,” the director general of the FAO, Dr Qu Dongyu, said in a statement. He added that the FAO is “committed to supporting countries in their efforts to eradicate hunger and ensure food security for all”.
AFRICA IMPACTS: Food insecurity is an issue in many parts of the world, “but Africa is at the epicentre of the crisis, with hunger on the rise across the continent”, Context News said in its coverage of the report. East Africa had the highest number of people going hungry on the continent – more than 138 million people in 2023, the outlet noted. Dr David Laborde, director of the agrifood economics division at FAO, told the New Humanitarian that “hunger level remains high, higher than in 2015” – the year that countries adopted the UN sustainable development goals for 2030, which include an aim to end hunger.
DROUGHT: Meanwhile, the prime minister of Lesotho, Sam Matekane, declared a “national food insecurity disaster” as around 700,000 people in the small African country face drought-related hunger, according to the Lesotho Times. The “critical” situation needs “national, regional and international humanitarian intervention”, the president said. Lesotho and other southern Africa countries including Zambia, Zimbabwe and Malawi were hit by drought in recent months, scorching crops and leaving millions at risk of hunger, the Associated Press reported earlier this year. A rapid attribution study found that the El Niño weather pattern was the key driver behind this drought.
Spotlight
What Venezuela’s election means for the Amazon
In this Spotlight, Carbon Brief looks at what Venezuela’s disputed election results could mean for illegal mining in the Amazon rainforest.
Earlier this week, Nicolás Maduro was declared the winner of the Venezuelan presidential election by the “government-controlled electoral authority”, the Guardian reported.
The country’s opposition disputed the results as “fraudulent”, BBC News said, while protests broke out in the country’s capital of Caracas.
Pre-election polls showed Maduro, who has served as Venezuela’s president for the past 11 years, falling behind as “voters express[ed] exhaustion over Venezuela’s economic crisis and political repression”, Al Jazeera said.
According to Mongabay, there was “little room for discussion about environmental issues” in the build-up to the election amid focus on whether the vote would be “anything close to free and fair”. The outlet said that this is “despite the fact that the country has plunged into a crisis so severe that many observers now call it an ecocide”.
Amazon impacts
Venezuela is among the world’s most biodiverse countries and it holds almost 7% of the Amazon region.
In 2022, Mongabay reported that more than 140,000 hectares of primary forest were lost in the Venezuelan areas of the Amazon over 2016-20.
New Scientist also reported in 2022 that pristine forest loss in the Venezuelan Amazon “is estimated to be increasing by around 170% annually” due to “a state-sanctioned boom in gold mining”.
Luis Jiménez, the general coordinator of the Venezuelan conservation NGO Phynatura, believes that Maduro remaining in power would continue the “exponentially accelerated” destruction of the Amazon.
He tells Carbon Brief that mining has impacted “important protected natural areas” in Venezuela, such as the Canaima and Yapacana national parks, which “apart from protecting large, megadiverse forest spaces, are home to 31 Indigenous ethnic groups”.
Jiménez believes another Maduro term would continue this “extractivist economy, which in no way benefits local communities or the rest of Venezuelans”.
Indigenous rights
In 2022, the NGO Human Rights Watch “documented horrific abuses” of Indigenous peoples “by groups controlling illegal gold mines in southern Venezuela, operating with government acquiescence”.
Last year, the Venezuelan government launched a military option to “expel more than 10,000 illegal miners from the Amazon, according to an Agence France-Presse article published in Deutsche Welle.
The article noted that Maduro said illegal mining was “destroying” the Amazon.
On deforestation, Venezuela and Bolivia were the only Amazon countries to not sign a 2021 global pledge to work towards halting deforestation by 2030.
But, in 2022, Venezuela and Colombia proposed relaunching the 1978 Amazon Cooperation Treaty Organisation, a pact between Brazil, Bolivia, Guyana, Peru, Suriname and Venezuela to protect the Amazon.
The countries then met for the first time in 14 years last August, committing to act together to prevent the rainforest “from reaching the point of no return” – but stopped short of agreeing on a common target to end deforestation.
Politicians in the US, Chile, Argentina and around the world have cast doubt over the Venezuelan election results, Reuters said. Maduro has allegedly pledged to release the full voting records, a Brazilian government official told Bloomberg, amid continued protests and tension in the country.
News and views
MILKING THE SYSTEM: Big meat and dairy corporations are “mobilis[ing] significant resources to delay and derail progressive environmental legislation”, a Changing Markets Foundation investigation found. An examination of 22 of the biggest meat and dairy corporations across four continents revealed the use of distract, delay and derail tactics, mirroring those of “big oil”. Distraction tactics, such as greenwashing, steer the spotlight away from the lack of climate action, the report said, adding that companies are using “industry-funded academic research to downplay” the sector’s environmental impact. Delay tactics “ask governments to slow down any regulation by claiming that [companies] are already taking voluntary action”. Finally, the “most aggressive” derail tactics focus on political activity, including millions spent on donations and lobbying, the report said.
COP16 THREAT MONITORING: The organising committee of the COP16 UN biodiversity summit, which will be held in Cali, Colombia in October, sought to reassure delegates after online threats from a “dissident rebel group”, reported the Guardian. The organisers reiterated that “the safety and wellbeing of all participants, attendees and collaborators are our top priority”, the newspaper added. This came after threats made by the Central General Staff (EMC) in a post on Twitter that was addressed to Colombian president Gustavo Petro and said that COP16 would “fail”. The threat came during a ceasefire breakdown between the Colombian government and factions of the EMC, which is active near Cali. The organising committee has assured that it is “closely monitoring the situation and working to establish the validity of the [threats] on social media”.
NEW GROUPS: The new European parliament agriculture committee has been formed of “predominantly right-leaning” politicians, Euronews reported. The “heightened political significance” of the committee after EU farmer protests earlier this year “has attracted top-tier MEPs and lawmakers with little ties to the agricultural world”, Euractiv reported. Some “unexpected faces” in the committee formed after the June parliament elections include a “Spanish far-right YouTuber Luis ‘Alvise’ Pérez”. Meanwhile, the bloc’s yet-to-be-announced agriculture commissioner could be Luxembourg’s Christophe Hansen from the European People’s Party, Politico speculated.
BIRD FLU BROILER: Extreme heat may have played a key role in the bird flu outbreak that infected five workers in the US state of Colorado earlier this month, the Guardian reported. The newspaper said the workers, tasked with culling poultry with the virus, became infected themselves, as their protective gear failed to work correctly amid extreme temperatures. CNN said temperatures at the time were above 40C, with large industrial fans being used to try to control the heat. “We understand those large fans…were moving so much air…the workers were finding it hard to maintain a good seal or a good fit either between the mask or with eye protection,” said Dr Nirav Shah, principal deputy director of the US Centers for Disease Control and Prevention, told CNN.
WASTE NOT: Leaders of Pacific Island states have come to an agreement with Japan over the latter’s “controversial” discharge of treated nuclear wastewater into the Pacific Ocean, according to the Pacific Islands News Association. Japanese prime minister Fumio Kishida assured the Pacific Islands Forum that the practice was being done “in compliance with international safety standards and practices”, while Pacific leaders “emphasised the need for Japan to continue providing sincere and transparent explanations” about the process. However, Prof Robert Richmond, the director of the University of Hawaii at Manoa’s Kewalo Marine Laboratory, “voiced significant concerns” about the efficacy of the treatment and the monitoring programme that is currently in place, the outlet said.
DAMAGED GOODS: A cattle rancher in Brazil has had his assets frozen in the “largest civil case brought for climate crimes in Brazil to date”, the Guardian reported. Dirceu Kruger will be compelled to pay more than $50m in “compensation for the damage he had caused to the climate through illegal deforestation”, according to the newspaper. The price tag was calculated based on the number of hectares that Kruger was found to have deforested, the average greenhouse gas emissions from damaging the rainforest and a calculation of the “social cost” of carbon. The money will be paid into the country’s climate emergency fund and the rancher will also “have to restore the land he degraded so it can become a valuable carbon sink again”, the outlet said.
Watch, read, listen
CLIMATE FINANCE: Dialogue Earth explored uncertainties around ocean communities being able to access “loss and damage” funding for those impacted by climate change.
US ELECTION: The “record on the environment” of Kamala Harris – US vice president and Democratic frontrunner for the country’s presidential election – was discussed on the NPR Living on Earth podcast.
GROWING PAINS: A feature in Al Jazeera looked at the “uncertain future” for women coffee farmers in the “conflict-ridden” eastern Democratic Republic of the Congo.
HOT WATER: The Financial Times examined the “dangerous effects of rising sea temperatures”.
New science
Indigenous food production in a carbon economy
Proceedings of the National Academy of Sciences
A new study has revealed that replacing locally harvested foods with imported market substitutes in Canada’s Inuvialuit Settlement region “would cost over C$3.1m [US$2.3m]…and emit over 1,000 tonnes of CO2-equivalent emissions” annually. The study modelled the cost of substituting local food harvests with market replacements in the region. The study found that gasoline use would add about “C$295,000 [US$213,611] [to harvesting costs] and result in 315 to 497 tonnes of emissions”, in contrast to the much higher costs and emissions associated with substituting local foods with imports. Disregarding local food systems could, therefore, “undermine emissions targets and adversely impact food security and health in Arctic Indigenous communities”, the study added.
Global atmospheric methane uptake by upland tree woody surfaces
Nature
New research found that tree bark can absorb methane from the atmosphere, meaning that the climate benefits of protecting forests “may be greater than previously assumed”. Researchers measured the methane exchange on tree stems in a range of forests in the Amazon, Panama, UK and Sweden. They found that microbes in bark could help trees to take in between 25-50m tonnes of atmospheric methane each year, with tropical forests taking in the highest levels of methane. The researchers conclude that identifying tree species that can absorb the most methane could help to tackle the global growth of the potent greenhouse gas in the atmosphere.
Cost-effectiveness of natural forest regeneration and plantations for climate mitigation
Nature Climate Change
A new research effort has created global maps illustrating what is likely to be the most cost-effective reforestation method in 138 low- and middle-income countries. To create the maps, the researchers used machine learning to combine data on the likely implementation costs of passive natural regeneration and reforestation through plantations, as well as household survey data on the opportunity costs of reforestation, data on the most suitable tree species to plant in each area and the likely carbon accumulation in each area. The research found that plantations offer the most cost-effective form of reforestation over 54% of the land included in the study, while natural regeneration would be most effective over 46% of the land.
In the diary
- 9 August: International day of the world’s Indigenous peoples
- 11-15 August: World Water Congress and Exhibition | Toronto
- 12-16 August: Working group on benefit-sharing from the use of digital sequence information | Montreal, Canada
This is an online version of Carbon Brief’s fortnightly Cropped email newsletter. Subscribe for free here.
Cropped is researched and written by Dr Giuliana Viglione, Aruna Chandrasekhar, Daisy Dunne, Orla Dwyer and Yanine Quiroz. Antara Basu also contributed to this issue. Please send tips and feedback to cropped@carbonbrief.org.
The post Cropped 31 July 2024: Deep-sea mining talks; UN hunger report; Venezuela election and the Amazon appeared first on Carbon Brief.
Cropped 31 July 2024: Deep-sea mining talks; UN hunger report; Venezuela election and the Amazon
Climate Change
The Stakes for the ISA and Deep Sea Mining for 2026 and Beyond
An unprecedented territory grab for extraction
Deep sea mining is a speculative industry. Everywhere it has tried to launch, it has failed. From Norway to New Zealand, efforts to exploit the seabed have crashed into a wall of opposition: legal challenges, parliamentary blocks, and fierce resistance from local communities, scientists, the fishing industry, and environmental groups. The world is not waiting for deep sea mining; it is actively mobilising against it.

As scientists increasingly warn of potentially irreversible ecological destruction to the planet’s last pristine wilderness, independent financial audits have exposed the industry’s underlying economic model as it underestimates its own financial and legal risks. A powerful coalition of over 43 governments, Indigenous activists, hundreds of scientists, and corporate giants, from the fishing industry to major automakers, has formed a global line of defence to keep the deep ocean off-limits to mining.

Major global banks such as BNP Paribas, Deutsche Bank and the Asian Development Bank have refused to finance these projects. Faced with international deadlock and financial stress, key players in an increasingly desperate industry have abandoned multilateral diplomacy. Instead, they have pivoted to a dangerous geopolitical gamble: teaming up with the Trump administration to unilaterally claim the global commons in blatant defiance of international law.

A unilateral power grab
Deep sea mining isn’t just an environmental disaster, it is a unilateral power grab disguised as a resource war, and a modern iteration of colonial history in the Pacific. For centuries, Western empires exploited Pacific nations; today, Global North corporations are attempting a new wave of “blue colonisation.” By treating the Pacific Ocean as an empty warehouse of commodities, tech ventures are undermining the sovereign rights, cultural heritage, and birthright guardianship of Indigenous Pacific peoples who have protected and been sustained by these waters for generations.

Time and time again we’ve been reminded that decisions are already being made about us, without us. It’s a never-ending pattern of colonial oppression and extraction… The people of Guam [are] not asking or slow progress. They are asking not to be sacrificed.
Sheila Babauta (Northern Marianas) / Delegate James Moylan (Guam)
But the rush by global superpowers and corporations to seize deep sea minerals has become a critical catalyst for unity across the Pacific. While a few states (such as Nauru, Cook Islands, and Tonga) sponsor exploration contracts, a powerful regional front is forming to resist what local leaders and Indigenous advocates describe as a new wave of resource exploitation.
Key Priorities for the July 2026 ISA Session
The July International Seabed Authority (ISA) Council session represented a critical crossroads for the protection of our global commons. This gathering offered a pivotal opportunity for responsible governments to wrestle control of the timeline away from commercial actors, reject corporate bullying, and prioritise precaution for the common good. Fast- tracking the Mining Code is not a neutral administrative step; it is a monumental, irreversible trigger that opens the floodgates to commercial exploitation. The only way to finalise these regulations this year would be for governments to abandon their legal obligations to protect the marine environment and deny safeguarding global equity. Rushing this process would permanently erode multilateral norms and inadvertently validate lax, unilateral mining pathways.
Governments have the opportunity and tools to diffuse this threat and demonstrate global cooperation for the common good at the International Seabed Authority.
- Governments have the tools to create major barriers to unlawful mining efforts and defend this global commons. The legal obligations of 170+ governments to constrain any companies or nationals from participating in unlawful deep sea mining are clear. This provides the opportunity to shut off access to personnel, offshore engineering, ports, financing, processing, refining, and markets for unlawful mining. A recent legal opinion concludes that Allseas’ May 2026 contract to operate deep sea mining machinery for The Metals Company under unilateral U.S. authorisation triggered the obligation under international and Dutch law for the Dutch government to intervene against this corporate violation.123 Failing to do so would constitute a breach of its binding obligations under UNCLOS.
- Unless the ITLOS Seabed Disputes Chamber decides to order a suspension of the ISA’s inquiry into any contractors involved in unilateral mining, the ISA’s advisory commission and governments should conclude the ISA inquiry into whether any contractors are supporting unilateral efforts, and support punitive consequences for any companies breaching their obligations. It would be untenable for contractors to retain internationally legitimate rights to exploration while simultaneously participating in a violation of international law.
- This common ground across delegations is that the international community does not want mining to start right now, and is not ready to adopt a Mining Code that would open the gates to exploitation applications. Governments can join the 43-strong coalition calling for a moratorium, and show their support for the centrality of science-based decision-making at the Assembly by supporting a resolution tabled by Vanuatu.
- The ISA Council is due to establish a roadmap for the next phase of its work. Progressive governments must stand united to ensure this decision formalises strong pre-conditions before any mining can begin – including having enough scientific knowledge to make informed decisions. Adopting flawed, premature regulations will not stop unilateralism; it will only legitimise bad faith action. Rushing to adopt weak regulations means falling into a trap set by corporate actors who are trying to make a mockery of international law. Whereas agreeing a clear set of conditions for international approval of mining would help the ISA to shield itself from receiving commercial mining applications submitted under false expectations of the Mining Code being ready for adoption.
A line in the sand
As geopolitical tensions rise and the erosion of international norms by a few rogue actors breeds global instability, it is vital that governments act decisively to safeguard the collective interest. There is no better place to demonstrate the power of international cooperation than over the high seas, the waters that connect all continents. This collective strength is already proven, buoyed by the historic success story of the Global Ocean Treaty dedicated to protection, which triumphantly entered into force in January 2026.
The biggest threat to our oceans is not industrial fisheries or deep sea mining machines. It is the infection of doom and gloom that fools us into thinking we are powerless to stop things from getting worse.
But people power and international cooperation are showing their resilience. Despite intense corporate headwinds, the Global Ocean Treaty is now law, and deep sea mining has been successfully held back from the Arctic to the Pacific. We can win big together—even in the toughest of times.

As Greenpeace, we know we can win historic victories for the oceans. People before us in our movement had a harder time and they fought – and won. Putting Antarctica off-limits to mining and drilling during the Cold War.
Stopping deep sea mining through international agreement can signal a shift. It builds on the growing momentum that when Indigenous peoples are included and involved in decision-making, nature and the life-support system it provides for us all win. It’s a site battle where we can agree to limit private greed for the common good.
Governments who believe in the importance of international cooperation, the rule of law and science need to stand up and make progress where they can.
The threat of deep sea mining represents a new potential source of conflict over minerals, environmental degradation, and unilateral efforts to seize resources and territories in breach of international law. This is the last thing the world needs right now.
Published by Greenpeace International, July 2026
The Stakes for the ISA and Deep Sea Mining for 2026 and Beyond
Climate Change
Will the world’s drying lands get relief from COP17 in Mongolia?
Starting on Monday, about 10,000 government negotiators, scientists, journalists and campaigners will gather at a purpose-built venue in a national park in Mongolia’s capital Ulaanbaatar to discuss how to stop land turning into desert as the world warms.
Drought is currently sweeping much of the Northern hemisphere, leaving normally green urban parks looking like dry savannah, causing crops to fail, food prices to rise and billions to be shaved off economic output.
On Wednesday, Britain’s prime minister chaired an emergency meeting of the government’s Cobra committee. These are usually reserved for wars, terrorist attacks, riots and pandemics – but this one was on the extreme heat and drought the UK has been suffering since May.
With many countries facing far worse with fewer resources than the UK, the issues to be discussed at the UN’s COP17 summit in Mongolia – often overlooked – should be nearer the top of policy-makers minds.
But what is COP17? What will be decided and announced there over the next two weeks? How does it relate to climate change and how will it help restore the lands on which we all rely for our food, water and other essential resources? Climate Home News explains all below.
What is COP17?
It is the conference of parties (COP) to the United Nations Convention to Combat Desertification (UNCCD). The parties are 196 governments, which includes all of the countries recognised by the UN.
The convention was conceived at the Rio Earth Summit in 1992, at the same time as the other two larger “Rio trio” conventions on climate and biodiversity.
While the climate convention’s COP takes place every year, the UNCCD COP happens only once every two years. COP17 will be its seventeenth gathering.

What is desertification?
It is the process by which land degrades and becomes more like a desert, making it harder – and sometimes impossible – to grow crops or graze livestock there.
Climate change and other human activities – like excessive irrigation which depletes ground water – are making this process worse, causing poverty, hunger, health problems, forced migration and loss of species.
It’s a widespread problem. The UN estimates that half a billion people live within areas that have experienced desertification since the 1980s and that two-fifths of the world’s land is degraded.
What has it got to do with climate change?
The planet’s climate is heating up, mainly due to humans burning fossil fuels, and drying out its land. This kills plants and exposes the soil which can then be blown away by wind and washed away by water.
Without a top layer of soil, plants struggle to grow again and the land gets closer to being a desert. So combating desertification is a way of adapting to climate change.
It is also a way of lessening the pace of climate change, as land degradation releases carbon dioxide previously stored in healthy soils and plants.
What will be negotiated at COP17?
The main issue is what form a new initiative to tackle drought could take. The last COP saw Africa push hard for this to be a protocol – a kind of binding sub-treaty to the UNCCD.
But the US, Europe, Argentina and others argued that would take too long to set up, cost too much and take money away from what can be spent on the ground. They prefer a legally weaker alternative – a framework instead of a protocol.
Negotiations went late into the last night of talks in Riyadh, with the Saudis hosting informal consultations, but eventually governments had to agree to disagree and pick up talks again in Ulaanbaatar.
As Earth dries out, countries fail to reach drought agreement
Governments will also negotiate a new policy on protecting rangelands and pastoralists from degradation. Rangelands are areas where animals graze. They cover around half the Earth’s land and include almost everything other than forest, deserts, farms, glaciers and cities. Pastoralists are people who herd animals on these rangelands, often moving from place to place to find fresh pasture.
COP17 host country Mongolia has a lot of both – and pushed successfully for the UN to declare 2026 the International Year of Rangelands and Pastoralists. It is keen to agree a decision at COP17 bringing those issues more to the forefront of the UNCCD.
Negotiators will also debate the UNCCD’s post-2030 strategic framework, which they hope to adopt at COP18 in 2028. Campaign groups like the World Wildlife Fund want a stronger focus on biodiversity and nature-positive food systems.
What will happen when?
The COP will formally open with a ceremony on Monday August 17, followed by opening statements by governments and the adoption of the agenda.
Negotiations will begin, mostly behind closed doors for two weeks until the closing plenaries on Friday August 28.
While talks rumble on in the background, the second week will see senior government representatives including ministers get involved, with a “high-level segment” running from August 24-26.

They will discuss issues like drought resilience, finance and pastoralist communities. This is likely to be when any announcements – of new funding, for instance – are made.
On Monday August 24, there will also be an open dialogue between government officials and civil society members. Here, local practitioners are likely to share stories of how they are helping their communities reverse land degradation. UNCCD prides itself on being a bottom-up convention.
Unlike climate COPs, which often end a day or two over time, UNCCD COPs usually finish on the evening of their last day and – while they have gone late into the night – have never run into the next day.
What else should we watch out for?
At the last COP two years ago, host Saudi Arabia led the creation of an initiative called the Riyadh Global Drought Resilience Partnership to help 80 of the poorest nations deal with drought.
It received $12 billion in pledges, mainly from Gulf-based development finance institutions. Saudi Arabia is expected to report back on whether these pledges have been delivered and how the money will reach those in need now.
There are also hopes that governments will announce financial support for Mongolia’s Rangelands Flagship Initiative, which aims to mobilise investment in projects to fight land degradation.
Who will preside over COP17?
While the last five and the next two climate COPs have been or will be presided over by men, COP17 will be woman-led with Mongolia’s foreign minister, Battsetseg Batmunkh, as president.

This will also be the first COP for the UNCCD’s new executive director Yasmin Fouad. Before being appointed environment minister in her native Egypt, Fouad was a scientist and lead author of the Intergovernmental Panel on Climate Change’s special report on desertification. She played a key role at the COP27 climate summit in Egypt in 2022.
Although Saudi Arabia’s UNCCD COP presidency is ending, the Gulf power house will likely continue to be influential. It has supported the COP financially as part of the Riyadh-Ulaanbaatar action agenda and will be following up on initiatives announced two years ago.
While Saudi Arabia is often blamed for obstructing progress at climate talks, as a desert nation it is generally thought to have played a constructive role at UNCCD COPs.
What are the negotiating dynamics?
The UNCCD has six main negotiating groups: Africa, Asia, Latin America and the Caribbean, the Northern Mediterranean, Central and Eastern Europe, and developed donor countries. Governments can also speak in their own capacities.
While divisions between the Global North and Global South do exist at UNCCD COPs, they are not as stark as at climate COPs. The Global South’s umbrella group – the G77 and China – usually only speaks on finance issues, on which developing countries tend to be united.
Civil society groups are present but not as vocal or as confrontational as at climate COPs. There are generally no protests and campaigners tend to try to hold governments accountable more quietly. There are likely to be far fewer journalists than at climate COPs too.
What role will the US play?
While the US has left the UN’s climate convention, it remains in the UNCCD and is expected to bring a delegation of officials from its departments of agriculture and state. It is likely to resist any renewed push from Africa for a drought protocol.
The post Will the world’s drying lands get relief from COP17 in Mongolia? appeared first on Climate Home News.
Will the world’s drying lands get relief from COP17 in Mongolia?
Climate Change
Pushing the climate crisis: How advertising fuels high-carbon lifestyles
Helen Phillips’ book, ‘Hum’, is set in a dystopian near future, in a city suffering the effects of climate breakdown and with dire air quality. Robots (the Hums) press advertising messages during conversations, meetings and even as they carry out medical procedures.
The Hums are vehicles for these ad messages, which are often for products like cosmetics, sweets or anything that might be relevant during interactions with humans. This advertising is poorly disguised, and merges with sentiments that lean towards concerns of well-being, convincing people how much better off they’ll be if they make a purchase.
While the novel is futuristic, the insidious way advertising permeates daily life is resonant of how adverts show up in our world today. And these ads are directly contributing to the worsening future climate Phillips describes in her book.
Already by the summer of 2026, Europe had seen a 57% increase in wildfires in just four years with western Europe recording the hottest ever June and July on record. We’re facing droughts and floods, as well as predicted hikes in food costs or even chronic food shortages – and that’s before the expected additional effects of a strong El Niño later this year.
Frequent flying and bigger burgers
A portion of this climate breakdown is fuelled by over-consumption in richer countries, particularly of products that are high carbon – for which advertising can take some of the blame. Research shows that adverts drive citizens to consume about a third more goods and services in general, over and above what they might have purchased.
Yet despite a clear link between promoting high-carbon behaviours and climate breakdown, little advertising regulation exists in the UK. Take frequent flying for instance, one of the most carbon-intensive activities we can partake in.
EasyJet’s latest ad campaign is called “Drop Everything”. It encourages consumers to book cheap flights departing within the next 48 hours for presumably short or weekend getaways. Rather than promoting a specific destination, “Drop Everything” promotes a mindset that encourages indiscriminate consumption of flying. The ads were shown on billboards with clever creative slogans, as well as on digital media and through influencer campaigns.
Overall, flight numbers are increasing. The UK Civil Aviation Authority reported the highest number of UK passengers in the first quarter of 2026 (more than 61 million, breaking previous records for travel between January and March). It seems we’re still not joining the dots between flying and a worsening climate.
And how about meat consumption? Scientists advocate for less meat-eating, especially beef which has the highest carbon footprint of nearly all foods. Yet adverts from McDonald’s proliferate, helping make it one of the highest-volume sellers of fast-food chain beef burgers. In 2024, the outdoor advertising budget for McDonald’s UK rose to £86 million, an increase of 71% on previous years.


Small share for sustainability
While over half of UK ad professionals feel increasingly queasy about their profession and its effects on the climate crisis, the people running the show – the UK trade bodies – prefer to focus on the growth advertising brings.
In the first three months of 2026, they stated that UK advertising spend increased by 9.3%, reaching a total of £11.7 billion for that quarter, fuelling consumption and market growth.
But how many of those adverts actually promote low carbon goods and services? Kantar’s Sustainable Ads Tracker shows the percentage of ads featuring sustainability messaging in 2026 is around 4.3%. That’s woefully low, and much of this is made up of messaging that promotes recycling.
Additionally, the ad industry continues to happily produce adverts for the large oil and gas corporations that are fuelling climate breakdown. These adverts only narrowly pass the Advertising Standards Authorities’ advertising codes, allowing the continued greenwashing of the world’s most polluting brands.
There is essentially no leadership from the UK trade bodies, likely because they are directly funded by the brands and advertisers themselves. They are essentially ‘ad shushing’ – pushing for indiscriminate growth and directing attention to their sustainability awards, while confusingly denying that adverts drive higher consumption overall.
Let’s ‘un-shush’
Where does this leave us as we are subjected to hundreds, if not thousands, of persuasive advertising messages every day that support high-carbon lifestyles? Most ad professionals are unable to push back against this agenda at work, often due to the threat of job loss. The advertising trade bodies won’t take the lead as they work in service to big brands and advertisers.
NGOs urge Brazil to prevent fossil fuel capture of COP30 climate summit
So, who can push for the changes we need? Members of the public.
Through pressuring our city officials and governments, we can force through restrictions, such as the watershed bans on unhealthy foods on TV before 9pm in the UK. Through supporting the efforts of organisations such as Ad Free Cities and others, we can help achieve bans on outdoor advertising for fossil fuels, aviation, meat and even single-use plastics in cities and regions such as Amsterdam, The Hague, Edinburgh, Florence, Uppsala and many more.
If we’re serious about climate change and stopping big global brands pushing their high-carbon products onto us, then advertising restrictions are one of the best ways to achieve this. If we don’t want a world like the one Phillips describes in her book, we need to make our voices heard above the advertising noise.
The post Pushing the climate crisis: How advertising fuels high-carbon lifestyles appeared first on Climate Home News.
Pushing the climate crisis: How advertising fuels high-carbon lifestyles
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