We handpick and explain the most important stories at the intersection of climate, land, food and nature over the past fortnight.
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Key developments
Iran war and food systems
PLANTING AT RISK: The war in the Middle East “has hit the epicentre of global fertiliser production”, threatening both the spring planting season in the northern hemisphere and winter planting in Australia, according to a comment by the Daily Telegraph’s world economy editor. Ambrose Evans-Pritchard noted that the supply of urea, ammonia and sulphur transported through the Persian Gulf has been “shut off” for nearly a month. The world’s two largest fertiliser producers, China and Russia, have recently reduced fertiliser exports, he added.
COMING CRISIS: Fuel costs and food prices are skyrocketing in Asia and Africa as the Iran war unfolds, reported the Financial Times, ahead of the new “two-week ceasefire”. According to the outlet, the impacts “could be even bigger than the crisis triggered by Russia’s 2022 full-scale invasion of Ukraine”. Even regions less directly exposed to the conflict, such as the US, “will feel the effects through higher [food] prices”, the outlet added.
CLIMATE FACTORS: New Scientist noted that the severity of the rise in food prices will depend on the length of the conflict and “how hard global warming-fuelled weather extremes” impact crops this year. A separate New Scientist piece pointed out that reducing farming’s dependence on fossil fuels could “prevent this from happening again [and] help slash the massive greenhouse gas emissions from farming”.
Nature talks outcomes
CONSERVATION WINS: The 15th Conference of the Parties to the UN Convention on Migratory Species ended on 29 March with an agreement to add 40 migratory species, including cheetah, striped hyena and snowy owls, to the convention’s “protected list”, reported Down To Earth. The conference in Brazil also delivered plans for conserving multiple species that live in the same ecosystems, such as the Amazon. The convention’s executive secretary said the new conservation rules are expected to be implemented “immediately”, added the outlet.
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MARINE PROTECTION: The conference was considered a “significant step forward” for marine species, as it reached a number of agreements, including commitments for reducing bycatch and a decision for countries to include “critical marine designations into their national biodiversity strategies”, reported Oceanographic. The meeting also adopted transboundary action plans for conserving the “critically endangered” European eel and the tope shark, it said.
HIGH SEAS MEETING: The final preparatory meetings for the High Seas Treaty ended on Friday with “meaningful progress in several key areas”, according to the Fishing Daily. Countries agreed on the “functioning of most subsidiary bodies” and several financial matters, but the “negotiations lost momentum toward the end of the session”, noted the outlet. The Financial Times reported that China is pushing to host the UN permanent body that will oversee High Seas Treaty talks. Earth Negotiations Bulletin reported that the treaty’s first summit will likely take place in New York in January 2027.
News and views
- FOREST LOSS: Deforestation in Indonesia surged by 66% in 2025, hitting its highest rate in eight years as a “result of weak environmental protections and an ambitious food and energy self-sufficiency drive”, said Reuters.
- DEFORESTATION REGULATION: Brazil introduced a new regulation last week requiring banks to use satellite data provided by the government to verify if borrowers of rural loans have deforested farmlands in the Amazon or other forests since July 2019, reported Folha de São Paulo.
- FACTORY FARMING: The UK government is overhauling planning rules to “make it easier to build intensive livestock farms despite concerns about water pollution, air quality and local opposition”, according to documents obtained under the freedom-of-information act by the Guardian.
- INITIATIVE ‘ABANDONED’: The European Commission has officially “abandoned” its sustainable EU food system initiative, according to the commission’s website. The framework was meant to integrate sustainability into all food-related policies, including for food labelling and public procurement.
- BLUE MILESTONE: The UN Environment Programme’s World Conservation Monitoring Centre announced that 10% of the global ocean is officially protected; however, the figure needs to triple for the world to meet its conservation commitments by 2030, according to EFE Verde.
Spotlight
Return of UK’s tallest bird
This week, Carbon Brief reports on how cranes, the UK’s tallest bird at more than 1 metre high, are making a remarkable comeback from extinction.
Standing at more than 1m with a 2m wingspan, cranes are comfortably the tallest bird in the UK.
Hundreds of years ago, they were a common sight in the UK. But, in the 1600s, they went extinct in the UK, due to overhunting and the large-scale loss of their wetland habitat. (Henry III reportedly served 115 cranes at one of his Christmas feasts in 1251.)
However, in 1979, a small number of wild cranes flew in from Europe and settled in Norfolk, eastern England. As efforts to restore and protect the UK’s wetland habitats have grown over the past few decades, so has the number of cranes.
In 2025, cranes had a record breeding season in the UK, with 87 pairs raising 37 chicks, according to data from the Royal Society for the Protection of Birds (RSPB). This has brought the total number of cranes in the country to around 250, says the charity.
Cranes and carbon
The majority of the UK’s growing crane population can be found in wetland areas that have been actively restored and protected by the RSPB and other conservation groups.
This includes Lakenheath Fen, a former carrot field in Suffolk, eastern England, that over the past 30 years has been restored into a diverse wetland habitat for birds, otters and water voles, among other species.
Cranes first arrived at Lakenheath from Europe in 2007, site manager Dave Rodgers explained to Carbon Brief:
“The conditions we created – a patchwork of developing reedbed, interspersed with shallowly flooded areas – were perfect for cranes. In 2007, there was an influx of birds from Europe. Two pairs flew over Lakenheath, landed and they’ve been nesting here ever since.”
As well as providing a home for cranes and other vulnerable water birds, the restoration of Lakenheath Fen and other sites like it is also helping to reduce the UK’s greenhouse gas emissions.
This is because Lakenheath Fen is a peatland.
Peatlands are waterlogged environments where plants decay very slowly, eventually forming a carbon-rich soil called peat. Across the world, peatlands cover just 3% of land area, but store more carbon than all of Earth’s trees combined.
In the UK, around 80% of all peatlands are degraded, with the greenhouse gases they emit accounting for around 5% of the country’s total emissions.
Rodgers explained:
“By re-wetting the peat, we’re almost completely preventing further loss of carbon from the soil.”
Flying future
According to the RSPB, cranes are now found at multiple wetland sites in the south-east and south-west of England. Some have even settled as far as Scotland.
With wetland restoration taking place across the country, including in cities such as London and Bristol, it is likely the birds will continue to spread to new areas, said Rodgers:
“There are a lot of wetlands around the country that would be suitable for cranes to nest in that are not currently occupied.
“With care, we should see cranes expand more widely across the country so that people who don’t currently have them might see them within the next 10 years.”
Watch, read, listen
NEW CHANCE FOR BEAVERS: A video from the Guardian showed the positive effects of the reintroduction of beavers into the wild in England.
INKCAP RELAUNCH: The UK online nature publication, Inkcap, headed by former Carbon Brief journalist Sophie Yeo, has relaunched with a new look.
BIRDS ARE BACK: Mongabay covered five bird species thought extinct that were rediscovered in 2025.
GREAT SHIFT: This Nature Answers podcast told the story of a community in Côte d’lvoire, where farmers moved from climate scepticism to adopting climate-adaptation measures.
New science
- Many insects in the tropics are already approaching their heat limits – the upper bound of the temperatures at which they can live | Nature
- More than 8,000 species could face increased exposure to wildfires by 2100 as a result of climate change under a moderate-warming scenario | Nature Climate Change
- Two temperate tree species, European beech and downy oak, can adapt to rising temperatures – but not when those high temperatures are accompanied by drought | Proceedings of the National Academy of Sciences
In the diary
- 10 April: Djibouti presidential election
- 12 April: Hungary presidential election
- 13-18 April: World Bank/International Monetary Fund spring meetings | Washington DC
- 21-22 April: 17th Petersberg climate dialogue | Berlin, Germany
- 21-25 April: UNFCCC climate week 1 | Yeosu, South Korea
Cropped is researched and written by Dr Giuliana Viglione, Aruna Chandrasekhar, Daisy Dunne, Orla Dwyer and Yanine Quiroz. Please send tips and feedback to cropped@carbonbrief.org
The post Cropped 8 April 2026: Iran war drives up food prices | Two nature talks conclude | Return of UK’s tallest bird appeared first on Carbon Brief.
SYDNEY, Thursday 30 October 2026 — In response to reports that the Albanese government is set to introduce draft legislation this year that would seek to ban data centres in Australia’s suburbs, Joe Rafalowicz, Head of Climate and Energy at Greenpeace Australia Pacific, said:
“These reports are a testament to the growing community opposition to these completely inappropriate AI factories that have sprung up across our suburbs, and Big Tech corporations should take heed — the data centre build-out must not happen without the endorsement of the Australian people.
“But the government can’t simply ship this problem out to regional Australia without addressing the fundamental issues with this extractive new industry.
“We’re already seeing a trend of AI data centre proposals moving to the regions, in areas that are more water-scarce, more environmentally sensitive, and next to sources of fracked and coal seam gas to support their massive BYO gas-fired power plans — a pattern we’ve seen play out in the United States.
“From the Beetaloo Basin in the NT to the Western Downs in Qld, we’re seeing a wave of AI data centre proposals that would see new gas fast-tracked to support their massive energy demand, and threaten to completely derail Australia’s energy transition.
“Just as suburban Australians are asking, “what for?”, regional communities like Berry Springs and Dalby do not want dirty data centres setting up shop with absolutely no benefit to their communities. Greenpeace is calling for a moratorium on AI data centre developments until strict and enforceable safeguards are in place to protect our climate and our communities.”
-ENDS-
Media contact
Kate O’Callaghan on +61 406 231 892 or kate.ocallaghan@greenpeace.org
AI data centre ban in suburbs would not address fundamental issues: Greenpeace
In the thick of the COP29 climate summit in Azerbaijan in 2024, the UN climate talks were rattled by what can only be described as a major PR disaster. The BBC, Reuters and The Guardian all carried headlines, attributed to leading climate policy experts, that the COPs were “no longer fit for purpose”.
The articles outlined a series of reforms called for in an open letter signed by 22 eminent scientists and politicians, including a former UN secretary-general and previous UN climate chief, with a further 150 lending their support. The headlines shook confidence in the COP process, just as governments were wrestling over a new climate finance goal.
The Club of Rome – which handled the media relations for the letter – hurried to say that its “constructive, supportive ideas” had been “misinterpreted”. Negotiators kept calm(ish) and carried on, in the end landing the finance goal after some high-stakes drama on the final day.
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Early speakers’ list suggests few powerful leaders will attend COP31
Just 77 heads of state or government are scheduled to address the COP31 climate summit in Antalya, a third less than the COP28 peak -
Africa wants adaptation finance on COP31 agenda, raising risk of a fight
The African Group wants dedicated space on tripling adaptation finance, the Green Climate Fund and trade, setting up a possible clash
To my surprise, when I went back this week to read the letter again, I could not find the offending line about the COPs not being fit for purpose. The Club of Rome has yet to respond to my query about its disappearance.
Whatever happened to the wording, that sentiment has been widely shared. COPs have ballooned in size while the importance of their outcomes seems to have diminished since the 2015 Paris Agreement (with the exception of the 2023 COP in Dubai where countries agreed to transition away from fossil fuels in energy systems).
The same on the surface
Two years on from those painful headlines in Baku, has anything changed for the better? You might be forgiven for thinking not. Official decisions are still made by consensus rather than the majority voting some have called for to stop blockers.
Tens of thousands of officials, activists and business execs still scurry around the halls to an ever-growing list of side events, roundtables and dialogues, while deals still come down to rows, all-nighters and jargon-filled texts adopted to rounds of applause.
But it would not be true to say that COPs have completely failed to respond to the very real need to translate the words of the Paris Agreement into action in the outside world.
Global warming is projected to be around 1.3C lower this century than it would have been if the world had not committed to tackle the climate crisis under that accord. Developing countries have a valued space at COPs in which their voices have equal weight in decision-making, unlike in many other international fora. And most importantly, perhaps, there has been a subtle shift, tipping the balance away from negotiating towards doing.
Brazil branded last year’s summit in Belém as the “COP of Implementation”, corralling the sprawling Action Agenda into six axes. This was a bid to impose some structure on the mushrooming efforts between governments, UN agencies, cities, businesses and civil society to set targets and spur faster results on their pet issues, from methane emissions to health and adaptation in conflict zones. COP30 alone saw the launch of 120 “plans to accelerate solutions”.
COP30 roadmaps off the cuff
Meanwhile, as the formal negotiations drew to a close, it was clear that consensus decision-making was evolving into something a little more improvised.
With only around half of all countries on board with the idea of a roadmap to transition away from fossil fuels, COP30 President André Corrêa do Lago announced his team would put one together over the coming year, along with another on how to meet a global goal to halt deforestation by 2030. Those roadmaps will be launched next week, presented and discussed at COP31, though it’s still unclear whether or how they’ll be incorporated into the formal negotiating agenda.
Some leading policy-makers don’t think that matters too much. Speaking to journalists before the Antalya summit, COP30 CEO Ana Toni and Dutch climate minister Stientje van Veldhoven said “coalitions of the willing” can move ahead without needing consensus from the COPs. This, they said, was evident this year at the first global conference on TAFF, co-chaired by van Veldhoven and attended by 60 countries.
“Consensus or no-consensus in the general COP doesn’t make a difference for the choices I have to make in my country to get my country to phase out fossil fuels,” said the Dutch minister. The Netherlands recently became one of the first to publish a national TAFF plan.
COP31 banks on flagship voluntary initiatives
This thinking has permeated the management and expected outcomes of this year’s COP too. Earlier this year, Türkiye, supported by international energy agencies, floated the idea of a voluntary goal to boost electrification to 35% of the world’s final energy consumption by 2035 – and this is now being touted as one of the main results to be expected from Antalya.
Türkiye is also championing a pledge on AI and climate, while co-host Australia is pushing to ease access to climate finance for least developed countries and small island states.
COP31 presidency announces AI pledge as UN climate chief says Big Tech ‘on thin ice’
None of these needs consensus. But with a political cover decision already in the works, as trailed by the COP presidents, they – and perhaps the fossil fuel roadmap – may find a home in the official text if language acceptable to most can be found, giving them them additional weight.
UNFCCC reform process in the shadows
Formal reform is underway too, if quietly. UN climate chief Simon Stiell is leading a review informed by ongoing consultations with a group of 15 well-respected climate policy experts, three of whom signed the open letter in 2024.
Among them is leading Swedish climate and sustainability scientist Johan Rockström who has strong ideas about how to make COPs function better, including a switch to majority voting. He told the same press briefing nothing stands in the way of this, because the rules of procedure for making decisions at COPs have never been formally agreed.
Still, to get away from the default setting of consensus would require agreement on a new system that may be impossible to achieve given the rise in bullying tactics by fossil fuel heavyweights.
Comment: The UN climate process was built for negotiation – now it must support implementation
The deliberations with the high-level policy gurus, as reflected in a summary of June’s session in Bonn, largely echo what’s already happening organically, calling for stronger partnerships and accountability both in and between the Action Agenda and negotiations. It doesn’t mention voting.
A general overview of the reform exercise says that “improving and optimizing the [UN climate] process over the medium to long term… will be critical to fostering trust, enhancing collaboration, and catalyzing increased ambition”.
In the short term, don’t hold your breath for anything concrete on reform at COP31 but watch for signs in what ends up dominating the headlines from Türkiye.
The post Editor’s Desk: COP reform is happening quietly, behind the headlines appeared first on Climate Home News.
Editor’s Desk: COP reform is happening quietly, behind the headlines