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
High Seas Treaty milestone
OCEAN PROTECTION: The High Seas Treaty, which aims to “protect the world’s oceans and reverse damage to marine life”, will take effect next January after reaching a key milestone, BBC News reported. Morocco brought the global agreement, which was approved in 2023, to the threshold of 60 ratifications required for it to take effect. The broadcaster said: “Environmentalists heralded the milestone as a ‘monumental achievement’ and evidence that countries can work together for environmental protection.” UN chief António Guterres described it as a “lifeline for the ocean and humanity”, according to Al Jazeera.
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CLIMATE WEEK: Meanwhile, Chile and the UK joined a number of countries who have “committed to promoting ocean-based actions” in their respective national climate plans, Inside Climate News reported. Speaking at a New York Climate Week event, officials said they are considering many steps including phasing out offshore oil and gas drilling, decarbonising shipping and committing to marine ecosystem conservation. According to another Inside Climate News story, many Climate Week events are “centred around” regenerative agriculture – a method of farming that prioritises soil quality and ecosystem biodiversity. The term is now a “ubiquitous buzzword…increasingly deployed on marketing labels”, the outlet said.
OVERFISHING: Elsewhere, a “long-wrought” global agreement “aimed at reducing overfishing” took effect earlier this month, the Associated Press reported. The World Trade Organization agreement on fisheries subsidies entered into force after it was adopted by 112 countries. The AP noted that the agreement “will require countries to limit some of the $22bn in subsidies worldwide that encourage practices by fleets that deplete fish stocks and will create a ‘fish fund’ that can help developing countries implement it”. An article in the Conversation said the agreement is a “major milestone, but it’s only the beginning”.
‘Erratic’ water cycle
DELUGE TO DROUGHT: Almost two-thirds of the world’s rivers did not experience “normal” conditions in 2024, dealing with either too much or too little water, according to the World Meteorological Organization’s state of global water resources report. In its coverage, Al Jazeera said that “climate change is making the Earth’s water cycle increasingly erratic”. The report, the outlet noted, said that 2024 was the sixth year in a row with a “clear imbalance” in river basins. It was also the third consecutive year of widespread ice loss in every glacier region, the report said.
WATER IMPACTS: The report said that floods hindered agriculture in many regions in 2024, including impacting wheat harvests in Afghanistan and sweeping away almost 130,000 cows in west and central Africa. CNN’s coverage said the findings highlight “big trouble for economies and societies” dealing with the impacts of a less-predictable water cycle.. Last year was the hottest on record, with many regions “grappl[ing] with a dearth of water”, the outlet noted. Other regions, however, experienced “more floods than in other years”, a lead author on the report, Prof Stefan Uhlenbrook, told CNN. He added that some of these floods caused billions of dollars in damage.
FLOOD AFTERMATH: Meanwhile, major floods in Pakistan’s Punjab province have “wreaked havoc” on agriculture, impacting more than half a million hectares of farming land, according to the Nation. The Pakistani newspaper reported that the floods, covered in last month’s Cropped, “devastat[ed]” crops including cotton, rice, sugarcane and maize. Around 6% of Punjab’s farmland was damaged by recent floods, the newspaper said. Reuters reported that at least 220,000 hectares of rice fields flooded from the deluge between August and September. In India’s Punjab state, farmers are also dealing with the impacts of the “worst floods in four decades”, Al Jazeera said.
News and views
CASH FOR NATURE: The UK spent a record £800m on “nature protection and restoration” as part of climate aid spending last year, according to government figures obtained by Carbon Brief. The figures suggested that the country is on track to achieve its five-year pledge to provide £3bn in nature-related funds for developing countries by 2026. Meanwhile, a report from Wildlife and Countryside Link found that 38% of UK waters are in protected areas, but just 6% of land is – “far short” of the target to protect 30% of the country’s land and sea by 2030, the report said.
DEFORESTATION DELAYS: The European Commission has proposed a further one-year delay to the implementation of its anti-deforestation law, Reuters reported. The law, which is currently due to take effect this December, was already postponed by one year in late 2024. Reuters said that the commission cited concerns about IT systems. The outlet noted that both the European parliament and a majority of EU member states “must approve the delay”.
GROWING FOOD: This year looks set to see record-high production of corn, wheat, soya beans and rice, according to analysis by data scientist Dr Hannah Ritchie on her Substack, Sustainability by numbers. Looking at agricultural projections from the US Department of Agriculture, Ritchie noted that decades of steady production increases in most crops, “with the exception of sorghum and millet”, are expected to continue. Elsewhere, Australia’s ABC News reported on a new climate risk assessment that identified future farming impacts, including “shifting growing seasons…and damage to crops and livestock from extreme heat”.
VIOLENCE CONTINUES: A new Global Witness report found that 146 land and environmental defenders were killed or disappeared worldwide in 2024, Dialogue Earth reported. About 82% of those cases occurred in Latin America. Although last year had fewer murders compared to 2023, an author told the outlet that “criminalisation and other types of non-lethal attacks are on the rise”. Folha de São Paulo noted that Colombia topped the world ranking for the third consecutive year with 48 killings. The newspaper added that Indigenous peoples were victims of one-third of the attacks.
SUSTAINABLE COCOA: Increasing the cover of trees providing shade for cocoa plantations to 30% could sequester 307m tonnes of CO2-equivalent in west Africa, according to new research covered by Carbon Brief. That figure is enough to counterbalance current cocoa-related emissions in Ivory Coast and Ghana, the study notes.
COP30 INCOMING: The Brazilian government opened a funding programme worth R$12bn (£1.7bn) for “rural producers and cooperatives affected by climate events” between June 2020 and 2025, ((o))eco reported. Low rainfall in 2023 and 2024 “harmed agricultural production, especially soya beans”, the outlet noted. Elsewhere, InfoAmazonia found that deforestation and agricultural expansion means that only seven countries in the world emit more carbon than the Brazilian Amazon. Bloomberg reported that the “top US diplomat” in Brazil is due to visit COP30 host city Belém this week to discuss “deforestation and organised crime in the region”.
BIG MEAT IS WATCHING: An organisation funded by the US meat and dairy industry has “engaged in intrusive surveillance of animal rights groups”, according to DeSmog. The outlet found that the Animal Agriculture Alliance created a database of 2,400 people “linked to animal welfare and environmental groups” and “shared information with livestock companies about the romantic partners and even biological ties” of people in these groups. The organisation told DeSmog: “The Alliance shares relevant information and resources that are helpful to the food community, but does not seek to influence or direct the actions of any organisation or law enforcement.”
Spotlight
Family food at COP30
This week, Carbon Brief’s food, land and nature reporter, Yanine Quiroz, covers an initiative to serve food from the rainforest at the upcoming COP30 in November in Belém, Brazil.
Quiroz attended a press trip to Belém in September, organised by the Nature Conservancy Brazil, the Climate and Society Institute and Nature4Climate.
On the table sit bowls of cocoa, açaí, jatobá, chicory, Vitória-régia jelly and other foods typical of the Brazilian Amazon.
These foods are just a handful of the many grown in Pará by family farmers, quilombola communities, women and young people, who make up the Bragantina Network.
This network, supported by the civil-society organisation Regenera Institute and philanthropic organisation Climate and Society Institute (iCS), has pushed for a commitment from Brazil that 30% of the food served at COP30 will be sourced from family farming, agroecology and Indigenous peoples.
That would inject at least $3.3m Brazilian reals (£463,000) into family farming in Pará, according to Mauricio Alcântara, co-founder of Regenera Institute. He told Carbon Brief:
“I think this is a great achievement for family farmers.”
Alcântara said that at climate COPs, food is often “very poor and disconnected from the local culture”. The Belém summit aims to showcase the great crop diversity of Brazil’s Amazon and the sustainable practices supported by the federal government, he added.
A history of resistance
A 2024 report from Escholas Institute found that 80% of the food that reaches Belém comes from other states in Brazil, even though Pará is located in the “most biodiverse biome in the world”, Alcântara said.
That is why the Bragantina Network helps agroecological producers in Pará gain access to markets through promoting public policies. One such example is the National School Feeding Programme, which feeds 45 million children on a daily basis, Pedro Zanetti, a specialist in land-use transition, food systems and bioeconomy at iCS, told the press.
The Bragantina Network emerged in the 1990s as a movement aimed at rescuing native Amazonian seeds and products, such as cassava and manioc, that had largely disappeared from agricultural practices and diets, Maria de Nazaré Ghirardi, a family farmer and technical advisor for the Bragantina Network, said.
In Pará, there are 80 cooperatives that employ 8,000 families of farmers, according to a mapping analysis done by Regenera Institute, Frontiers of Development Institute and iCS.
Alcântara told the press:
“When we talk about the COP, in addition to generating income for many producers, it is also about showing that this food has a history. A history of climate action, community resilience, women’s empowerment and traditional communities.”
He also said that after COP30, the Bragantina Network will seek the building of public infrastructure to store the foods produced by family farms to supply the metropolitan region of Pará through public policies and the private market.
Watch, read, listen
‘GOLD RUSH’: A Mongabay video looked at the impact of gold mining on local communities, water quality and forests in the Republic of the Congo.
INDIA ISLAND ISSUES: Time reported on how India’s biodiverse Great Nicobar island is threatened by “mega” development projects put forward by the government.
NEW BLEND: The New York Times examined whether hybrid grape varieties can “solve the climate change dilemma for winemakers”.
AGRI IMPACTS: Journalist Michael Grunwald discussed his new book, “We are eating the Earth: The race to fix our food system” on US late-night talk programme, the Daily Show.
New science
- India’s government-incentivised “zero-budget natural farming” programme more than doubled farmers’ profits, improved “bird biodiversity outcomes” and maintained similar crop yields | Nature Ecology & Evolution
- Annual CO2 emissions from forest and shrub fires in China decreased over 2001-22, but increased for cropland fires, especially in the country’s north-east | Atmospheric Chemistry and Physics
- Watching documentaries can increase public interest in plant-based diets in the US, according to an analysis of search queries linked to six documentaries and consumption data | Nature Food
In the diary
- 24 September: UN special high-level event on climate action | New York
- 26 September: World maritime day
- 29 September: International day of awareness of food loss and waste
- 30 September-1 October: 42nd UN-Water Meeting | Geneva, Switzerland
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 24 September 2025: High Seas Treaty milestone; ‘Erratic’ water cycle; Family food at COP30 appeared first on Carbon Brief.
Cropped 24 September 2025: High Seas Treaty milestone; ‘Erratic’ water cycle; Family food at COP30
An older teaching about land acknowledgement
As I have come to understand the spirit and intention of land acknowledgement, I often return to fond memories of my grandmother and her words of wisdom. She taught that the health of the places we call home comes first, because the wellbeing of the people depends on it.
In her teaching, land acknowledgement began with the land. Long before it became a paragraph read at the start of a meeting, it was a way of recognizing a homeland: its waters, its species, its seasons, and the spirit that revealed whether the place was well.
Her teaching echoes a practice found across many Indigenous Nations. Haudenosaunee gatherings, for example, have long opened with the Ohén:ton Karihwatéhkwen, the Thanksgiving Address, often translated as “the words that come before all else.” The speaker greets and gives thanks to the people, the earth, the waters, the plants, the animals, the winds, the sun, the moon and the stars. Only after everything that sustains life has been acknowledged does the gathering turn to its own business.
That order changes what an acknowledgement is for. Its purpose was to share the story of a place with neighbours and to draw them into the work of tending it. People entered the story second, as the ones responsible for what had just been named.
Understood this way, an acknowledgement does more than open a meeting. It asks us to reconsider where we stand, and what we owe the ground beneath us.
Nations among nations
In her teaching, people are one nation among many. The salmon are a nation. So are the cedars, the bison, the medicine plants, and the pollinators. Each belongs to a place, carries its own responsibilities, and offers gifts no other nation can give.
This idea of kinship runs through many Indigenous philosophies. The phrase “all my relations,” heard in ceremonies and gatherings across Turtle Island, is a reminder that family extends beyond people to the animals, plants, waters and lands that make life possible. Some Indigenous languages carry the same understanding in their grammar, speaking of many plants, animals and natural forces as living beings rather than objects.
Sovereignty, understood through this relationship, is a kind of standing more than a form of control. Each nation belongs fully to its place and carries its share of that place’s life. No nation thrives alone, and none thrives by taking over the whole.
The land is also the source of instruction. Over generations, people watched how a river valley or a stretch of prairie kept itself well: who arrived when, who fed whom, and how much could be taken before the giving stopped. In my grandmother’s telling, those observations became instructions, and those instructions helped shape law and protocol. They guided when to harvest, where to camp, how to enter a neighbour’s territory, and what was owed in return.
Indigenous legal scholars today often describe this as law that comes from the land itself, learned by watching how living systems sustain one another. A plainer name for it is knowing how to live somewhere.
The host and the guest
One of the clearest teachings in this understanding of the world is the relationship between host and guest. My grandmother invited us to recognize that relationship in the lives of plants and animals.
A host prepares the place before anyone arrives. A beaver family dams a stream, and the pond becomes a home for fish, frogs, birds and plants. A fallen tree becomes a nurse log, feeding the next generation of seedlings as it returns to the soil.
A host offers first. A flowering plant sets out nectar. A berry bush ripens fruit. These provisions come in their own season, not whenever a visitor happens to want them.
A host also makes its presence known. Birdsong, scent and the marks left along a trail tell newcomers that a place is already inhabited. The visitor does not arrive in an empty world.
The guest has responsibilities too. A guest attends to the season and to what the place can offer. A guest does not assume that everything within reach is theirs to take. A guest leaves something that helps sustain the relationship.
A bee takes nectar and carries pollen. Read through this teaching, that exchange offers an image of visiting well: receiving a gift while helping the host continue its life.
Many Indigenous harvesting protocols carry the same ethic into daily practice: ask before taking, take only what is needed, offer thanks, and leave enough for others and for the plant or animal to recover.
None of this suggests that every relationship in nature is peaceful or generous. These are ways of seeing responsibilities that people can learn to carry.
Everyone is both
No being is only a host or only a guest.
A tree makes room for other life while depending on soil, water, sunlight, fungi, and relationships beyond itself. People, too, may welcome others into their homes while remaining dependent on the larger homeland that sustains them.
The distinction between host and guest is therefore about roles, not ranks. Everyone receives. Everyone has something to give.
The question is whether the exchange sustains the place.
A visitor who takes without restraint leaves less for those who come next. A host who neglects the place has less to offer. Both have responsibilities, and neither can fulfil them alone.
This is the heart of reciprocity, a principle found across Indigenous philosophies: relationships stay healthy when gifts move in both directions. The Haudenosaunee teaching of the seventh generation extends that exchange across time, asking that decisions made today leave the place well for those not yet born.
Mutual benefit begins here, with the recognition that different beings carry different gifts and obligations.
What people carry forward
My grandmother’s teaching connects these relationships to the ways people meet their neighbours.
The host prepares a place, offers food and rest, and explains where the visitor has arrived. The guest makes themselves known, explains why they have come, listens to the terms of the visit, and brings something in return. The gift may be material. It may also be labour, knowledge, news, or a commitment to help.
Nations around the Great Lakes carried this ethic into treaty. The Dish with One Spoon, an agreement among the Haudenosaunee, Anishinaabe and allied Nations, describes shared hunting grounds as a single dish. Everyone eats from it with one spoon, takes only what they need, leaves enough for others, and keeps the dish clean. The Two Row Wampum, between the Haudenosaunee and European newcomers, shows two vessels travelling side by side on the same river, each keeping its own ways and neither steering the other.
In this understanding, acknowledgement is more than naming the people associated with a territory. It is learning enough about a homeland to behave responsibly within it.
Whose home is this? What sustains it? What laws and agreements guide our presence? What can we receive, and what must we return?
These questions make acknowledgement a relationship rather than a recital.
They also make it diplomatic. A guest who recognizes the host’s homeland recognizes that they have entered a place with its own relationships and responsibilities. A host who welcomes the guest makes room for an encounter governed by those relationships.
Neither arrives without standing. Neither arrives without obligations.
Beginning with place
I write from the shores of the Bay of Quinte. Here, the teaching asks me to begin with the water, the shoreline, and the life they sustain. Before I describe myself, I must attend to where I am.
That does not make people or history less important. It places them within the homeland that gives them meaning. The people, their laws, their agreements, and their responsibilities all belong to the place.
In a time of longer fire seasons, troubled waters, and uncertainty about what the next season will bring, this teaching asks something difficult and useful of us: pay attention before you speak.
An acknowledgement cannot tell the story of a place if the speaker has stopped noticing it.
The land came first. Beginning there again means learning to name what sustains us, and accepting that what sustains us also asks something of us.
By Rye Karonhiowanen Barberstock
Photo by Andrik Langfield on Unsplash
The post The Land Came First appeared first on Indigenous Climate Hub.