We handpick and explain the most important stories at the intersection of climate, land, food and nature over the past fortnight.
This is an online version of Carbon Brief’s fortnightly Cropped email newsletter. Subscribe for free here.
Key developments
Trump’s logging orders
IF A TREE FALLS: US president Donald Trump last week signed a pair of executive orders “to increase lumber production across national forests and other public lands”, Axios reported. The outlet explained that the first order “calls for considering new categorical exclusions” under the existing law that requires environmental reviews, while the second “promotes domestic timber production to replace imports”. The latter order dealt “a devastating blow” to forests on public lands, said Inside Climate News. The outlet added that “increasing timber production would likely target the larger, older trees that are the most critical to protect as climate change accelerates”.
QUESTIONABLE IMPACT: The Trump administration claims that increasing timber production will be “the next frontier in job creation and wildfire prevention”, USA Today reported. Timber groups and lawmakers representing rural districts were in agreement, the outlet said. It added: “But conservation groups and forestry experts say cutting down more trees doesn’t inherently reduce wildfire risk and can actually increase it.” The orders are “expected to face legal pushback”, USA Today said.
NOT SO CLEAR CUT: Despite the claims of a viral Instagram post, the executive orders do not compel the clearing of 280m acres (1.1m square kilometres) of national forest, noted a Yahoo News factcheck. The outlet added that the total area of land affected by the orders is actually 251m acres (1m km2) and that “even in the most extreme scenario, the US logging industry wouldn’t have the sawmills or workers required” to clear-cut that much forest in the next four years. It said: “But whatever the scale, environmentalists warn that expanding logging while reducing oversight will damage fragile ecosystems, threaten old-growth forests, increase pollution and even worsen wildfires.”
Tit-for-tat tariffs
FOOD FIGHT: On Monday, China began imposing tariffs on US farm products, in what the New York Times called “the latest escalation of a trade fight between the world’s two largest economies”. China’s tariffs include a 15% levy on US-raised chicken, wheat and corn, along with a 10% levy on other food products, the newspaper reported. Describing the food tariffs as “a high impact yet low-cost weapon” in the US-China trade war, Bloomberg noted that “the Asian giant remains a key export market for largely Republican states in the midwest farm belt”. Alongside the new levy, it added that China also halted all American timber purchases and soybean imports from three US firms. The Washington Post mapped where tariffs could “hit” US farmers and jobs “the hardest”.
AG INDEPENDENCE: The latest move is part of China’s “broader strategy” to strengthen its food security since Trump’s first term, reported Business Standard, tracing a timeline of the country’s initiatives “to reduce its reliance on US imports”. US farmers and experts who spoke to Time magazine said they “know from experience” that Trump’s “incipient trade war will make things tougher” for them. The outlet added that “around 80% of the money the US government took in from tariffs on Chinese imports [during Trump’s first term] went back to paying farmers” affected by retaliatory tariffs. The US-China food trade fight will give Brazilian exporters “an opportunity to take an even bigger share of the Chinese market”, Reuters reported, adding that it “could also fuel already-high food inflation in Brazil”.
UH OH, CANADA: At the same time, China “open[ed] a new front in a trade war”, announcing tariffs on over $2.6bn worth of Canadian agricultural and food products on Saturday, according to Reuters. The measures include a 100% tariff on Canadian rapeseed oil and pea imports, the newswire explained. It said that China’s tariffs on Canada are being seen as a “warning shot” and “retaliati[on] against levies Ottawa introduced in October” on China-made electric vehicles and aluminium products. Canada’s 40,000 rapeseed farmers are now “caught in the middle of political tensions far outside [their] control” amid two trade fights, the Globe and Mail reported, with China’s moves combining with the “threat of 25% tariffs on $7.7bn of exports to the US, their largest market”.
Spotlight
Mining drives ‘destruction’ in Peru’s peatlands
This week, Carbon Brief covers a new study that found that small-scale, artisanal gold mining in the Peruvian Amazon is a small but growing cause of “destruction” for the region’s carbon-rich peatlands.
Peatland loss due to small-scale gold mining in the Peruvian Amazon has released up to 0.7m tonnes of carbon – some 2.6m tonnes of carbon dioxide (CO2) – over the past 35 years, according to new research.
The study, published in Environmental Research Letters, used satellite imagery to determine where “artisanal” mining had driven deforestation in the Madre de Dios river plain.
The researchers found that while only 5% of the mined area overlapped with known peatlands, 55% of this peatland loss occurred within just the past two years.
They warned that mining in Peru’s peatlands is “happening at a scale sufficiently large to threaten the future existence of peatland on the Madre de Dios landscape”.
Mining-driven deforestation
Peatlands are carbon-rich, water-logged ecosystems that form slowly over time as plant matter dies and partially decomposes.
Although they make up only 3% of the Earth’s land surface, peatlands are estimated to contain 600bn tonnes of carbon – more than is stored in all of the world’s forests combined.
Despite their importance as carbon stores, peatlands are underprotected compared to other “high-value” ecosystems, such as tropical forests. A recent study found that just 17% of peatlands are protected globally.
Artisanal gold mining – referring to mining done informally and with basic tools – is one of the main drivers of deforestation in the Peruvian Amazon in recent decades. It is highly concentrated around the Madre de Dios river, which cuts through the south-eastern part of the country.
To understand the impact of this type of mining, the researchers used 35 years of data from NASA’s Landsat satellite to monitor changes in the region around the Madre de Dios river known as its alluvial plain. They then used an algorithm to differentiate deforestation that was caused by artisanal mining from deforestation due to other factors.
The researchers identified 11,356 hectares of mining in the alluvial plain, two-thirds of which was concentrated in a 50-kilometre stretch of river.
Peatland loss
The researchers then overlaid the identified mining sites with maps of the Madre de Dios peatland complex.
They identified more than 550 hectares of peatland that had been lost to artisanal mining between 1985 and 2023. They estimated that this “destruction” released between 0.2m and 0.7m tonnes of carbon into the atmosphere, resulting in emissions of up to 2.6MtCO2.
Moreover, mining in peatland areas has increased twice as quickly as the average rate of increase across the plain as a whole over the past five years. More than 10,000 hectares of peatland, containing between 3.5 and 14.5m tonnes of carbon, are at “imminent risk”, the authors warn.
Dr John Householder, a researcher at Germany’s Karlsruhe Institute of Technology and an author of the study, said in a statement:
“Even within a human generation, it is quite possible that large peat deposits can disappear from the landscape, before science has had a chance to describe them. For those peat deposits that are already known, these research findings are a wakeup call to protect them.”
News and views
IWATE ABLAZE: Japan was faced with its “worst wildfire in half a century” in early March, Agence France-Presse reported. The fire, which broke out in the Iwate prefecture on the country’s Pacific coast, “engulfed around 2,600 hectares” and “left one dead”, the newswire said. The Japan Times noted that “unusually dry weather, strong winds and the city’s terrain have made the situation worse than usual”. Dr Akira Kato, a forestry professor at Japan’s Chiba University, told the outlet: “There is a big misconception that fires don’t occur in humid climates, but this is actually not true, and forest fires can occur anywhere in the world.”
EXTINCTION LITIGATION: Australia’s environment minister, Tanya Pilbersek, is being sued by conservation non-profit the Wilderness Society for failing in “her promise to halt Australia’s ongoing extinction crisis”, the Sydney Morning Herald reported. The case does not mention Pilbersek by name but alleges “successive environment ministers are to blame” for failing to “implement plans to save endangered animals”, the newspaper said. Pilbersek, it added, has responded by saying “she had made double the number of [nature] recovery plans than her predecessor”. Separately, ABC News reported that Tasmania’s salmon industry is being hit by mass die-offs due to bacterial disease, with “chunks” of thousands of dead salmon washing up ashore.
ARMY OF ME: After the “worst drought in decades”, Context News reported that Zimbabwe’s maize farmers are now battling an infestation of the fall armyworm. The pests are “[n]ative to the Americas” but have “spread across almost all of sub-Saharan Africa” in just two years, according to the UN Food and Agriculture Organization (FAO). The outlet quotes Patrice Talla of the FAO saying: “Climate change has contributed to outbreaks of migratory pests beyond their regions of origin, notably the fall armyworm.” According to the story, the armyworm “reduces maize yields by up to 73% and inflicts annual economic losses valued at $9.4bn in Africa alone”, its “crop-munching” impacts also affecting Malawi, Zambia, Togo, Benin and Swaziland.
SUDANESE BREW: Excelsea coffee – discovered in South Sudan nearly a century ago – is drawing international interest “amid a global coffee crisis caused mainly by climate change”, the Associated Press reported. The coffee variety currently accounts for “less than 1% of the global market” but production trials by agroforestry company Equatoria Teak indicate that it can “thrive in extreme conditions, such as drought and heat, where other coffees cannot”, according to the newswire. While the beans “represent a chance at a better future” for the country, farmer Elia Box – who lost half his coffee crop to fire in early February – told AP that long-term crops, such as coffee, need stability: “Coffee needs peace.”
ESTATE SALE: A “mystery donor” made a record land purchase in the Scottish Highlands on behalf of the Scottish Wildlife Trust – “the largest donation in the trust’s 60-year history”, according to the Times. It quoted the charity saying that by securing the 7,618-hectare Inverbroom Estate, it could “significantly enhance its efforts to protect and restore wildlife at scale across Scotland”. Furthermore, the newspaper noted that “the trust has made a commitment to the donor that none of the work at Inverbroom would be funded through the sale of carbon credits”.
ILLEGALLY FELLED: According to a new report covered by Mongabay, nearly all of the deforestation in the Brazilian Amazon in the past year was illegal. It said Brazilian non-profit Center of Life Institute (ICV) found that 91% of deforestation in the Amazon and 51% in the tropical savanna of the Cerrado lacked authorisation between August 2023 and July 2024. The outlet noted that under Brazilian law, landowners with a government-issued permit can clear up to 20% and 80% of the vegetation on their property in the Amazon rainforest and Cerrado, respectively. However, it added that the ICV researchers found that much of the deforestation captured by Brazil’s national space agency “wasn’t registered in official databases” for deforestation permits. Separately, BBC News reported that a new highway being built for the COP30 UN climate talks in Belém is “cutting through tens of thousands of acres” of protected Amazon rainforest.
Watch, read, listen
FOREST FOR THE TREES: Dialogue Earth explained how extreme heat is affecting China’s trees – and magnifying other threats to the plants.
IN BLOOM: An in-depth piece in the New York Times covered how a warming ocean is “throwing plankton into disarray”, putting the entire marine food web at risk.
RADICAL INTELLIGENCE: A Noema long read looked at how studying intelligence as a biological property across species can “open up a world of commonalities” across all life.
EXTRACTIVE INVESTORS: The Guardian examined the investor-state lawsuit levelled against Greenland that is seeking to reverse its uranium mining ban.
New science
- Research published in PLOS Climate found that smallholder farmers in north-eastern Madagascar reported that they perceived increased temperature and decreased rainfall over the past five years. However, despite reporting concerns over their ability to feed their families in the future, only 21% of the 479 farmers surveyed reported changing their farming practices.
- Tropical forests in the Americas are changing certain functional traits, such as wood density, in response to warming temperatures – “but at a rate that is fundamentally insufficient to track climate change”, a new study published in Science found. Researchers used data from 415 forest plots over 1980-2021, along with temperature data, to determine how forest composition was changing in response to warming.
- A new review in Environmental Research Letters scanned nearly 10,000 scientific papers to identify the impacts of trees outside of forests on human well-being in South Asia. While most of the literature reported an increase in economic and material well-being, negative outcomes documented included a loss of agency, political voice and social equity – “in particular with afforestation and monoculture plantation projects”.
In the diary
- 17-18 March: First part of the 30th annual session of the International Seabed Authority | Kingston, Jamaica
- 21 March: International Day of Forests
- 22 March: World Water Day
- 29 March: Global Day of the Landless
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 12 March 2025: Trump and timber; Food fights; Peru’s peatlands appeared first on Carbon Brief.
Cropped 12 March 2025: Trump and timber; Food fights; Peru’s peatlands
Israel’s bombardment of Gaza during the conflict that broke out in October 2023 has wrecked progress towards adapting the enclave to climate change and left two million Gazans vulnerable to heatwaves, drought and disease, the Palestinian Authority (PA) said in a new climate plan submitted to the United Nations.
Palestine’s third nationally determined contribution (NDC), uploaded to the UN climate body’s website this week, says that while “the aggression on the Gaza Strip did not make the climate worse”, “it removed the housing, water and sanitation systems, health facilities, energy networks, roads and livelihoods through which people absorb a climate they were already struggling with.”
The 91-page document lists the types of infrastructure it says Israel has destroyed and notes how the destruction will worsen the impacts of climate change. It says the bombing of hospitals and rising hunger have make it harder for Gazans to cope with the health impacts of climate-driven heatwaves and waterborne diseases.
The destruction of water tanks, boreholes and desalination plants, meanwhile, have left Gazans struggling with the effects of water shortages and drought, while mass unemployment reduces people’s ability to afford climate-driven price rises. The erasure of most of the Strip’s homes makes it more difficult for people to avoid the sun’s increasing heat, the NDC said.
Many Gazans are now living in the ruins of collapsed buildings or in makeshift shelters and tents that offer little or no protection from high temperatures.
Palestine’s previous goals to cut emissions and adapt to climate change in Gaza, expressed in its last NDC five years ago, were based on a pre-war baseline that “no longer describes anything that exists”, the NDC says. Progress made since 2021 has now been destroyed, it adds.
Green reconstruction of Gaza
Instead of continuing to aim for these adaptation and emissions-reduction goals, the PA is now calling for the green reconstruction of Gaza. It says buildings should be constructed again in an energy-efficient manner with solar panels and served with modern water, waste and transport systems.
While the PA, controlled by the Fatah political party, continues to claim legitimate control of Gaza, the strip was effectively governed by Fatah’s rival Hamas between 2007 and the recent war. Control is now split between Israel and the political wing of Islamist militant group Hamas, after a US-backed ceasefire took effect in October 2025, although a UN-backed committee plans to take over.
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The United Nations, European Union and World Bank have jointly estimated that Gaza needs $71.4 billion of investment in the next two years to recover and build back. This process should be Palestinian-led, they said in April.
But US President Donald Trump has said the US should “take over” and “own” Gaza and redevelop it as the “Riviera of the Middle East”. Israel’s right-wing prime minister Benjamin Netanyahu has said that Israel should control the territory with civil administration managed by Palestinians favourable to Israel.
With occupation, targets conditional
In the other part of Palestine, the West Bank, the Palestinian Authority carries out some government functions, but ultimate control rests with Israel, which has occupied the West Bank since 1967.
Because Israel controls planning in most of the West Bank, the NDC argues that the PA cannot pursue all the climate projects it wants. In addition, Israel restricts the movement of PA officials, making data collection difficult, and controls the West Bank’s electricity supply meaning that the PA cannot control whether it comes from dirty or clean sources of energy.
Given this situation, the NDC says that all of Palestine’s new climate targets are conditional but it will aim to reduce emissions 12.8% below a business-as-usual baseline by 2035 and 17.1% by 2040. If the Israeli occupation ends and Palestine regains full sovereignty over its land and resources, it will aim for reductions of 15.1% and 19.1% by 2035 and 2040 respectively under an “independence pathway”.
That could allow, for example, for greater electrification and reducing emissions per unit of growth, the document said.
To achieve the 2035 emissions-reduction target and adapt to the impacts of climate change, the PA says it needs $8.6 billion in total. This funding would be spent on measures like encouraging solar farms and rooftop solar and scaling up solar water heating to cover four-fifths of households. To complement the planned increase in solar power, the authority wants to modernise the electricity grid and install battery storage.
In the transport sector, it aims to promote the uptake of electric vehicles, develop bus rapid transit corridors and scrap old polluting trucks and buses. In Gaza in particular, it wants to deploy 66 electric buses when the conflict ends.
To adapt to climate-driven drought, the NDC includes initiatives to reuse wastewater through treatment plants, build desalination plants in Gaza to remove salt from seawater, and promote irrigation for farmers.
The new climate plan was prepared by Palestine’s Environment Quality Authority, with support from the United Nations Development Programme and the governments of Britain and Spain.
The United Nations recognised Palestine’s statehood in 2012 and it joined the UN’s climate convention and signed the Paris climate agreement – which requires countries to submit more ambitious NDCs every five years – in 2016.
The Israeli foreign ministry did not respond to a request for comment. But in late 2024, then Israeli climate envoy Gideon Behar told Climate Home News that the war and the resulting environmental destruction in Gaza was the fault of Hamas.
The post Palestine: Israel’s bombing has left Gaza vulnerable to climate change appeared first on Climate Home News.
Palestine: Israel’s bombing has left Gaza vulnerable to climate change
Solar power generation in the UK reached a new record over the summer of 2026, as temperatures across the nation soared, according to new analysis by Carbon Brief.
Collectively over June, July and August, solar farms and rooftops generated 8.8 terawatt-hours (TWh) of electricity in the UK*, as shown in the chart below.
Speaking to Carbon Brief, Chris Hewett, chief executive of trade association Solar Energy UK welcomed the new record, adding that it was driven by “clear skies and continued growth in deployment”.
This surge in generation took place amid the hottest summer on record in the UK, with five heatwaves between May and August.
Summer 2026 was the sixth sunniest on record, with more than 620 hours of sunshine, according to the Met Office. England and Wales – which experienced the most extreme heat – saw their second-sunniest summers on record.
June 2026 was the hottest June in England since records began in 1884, according to Met Office data, while Wales and the UK as a whole experienced their second-warmest June.
It was the driest July for England and Wales since records began in 1836, with some parts of London seeing no rain at all in the month, while Wisley in Surrey had no rain for 62 days.
In England, temperatures peaked at 38.1C at Kew Gardens in London on 13 August.
According to the Met Office, this summer’s record mean temperature was made 130 times more likely by climate change.
Amid these hot and sunny months, solar power generation increased 23% from the same period in 2025. This is double the level of solar generation over the summer of 2021, according to Carbon Brief analysis.
While solar panels can be affected by periods of extreme heat, the longer hours of daylight and higher levels of irradiation over the summer more than offset any efficiency losses.
June, July and August all saw solar set new monthly records for solar generation – July saw the highest solar generation in a calendar month ever, with 3.3TWh meeting 15% of overall electricity demand for the month.
As of the end of August, the total UK solar generation in 2026 stood at 17TWh – 13% higher than the same point in 2025.
The number of solar farms and rooftop installations has grown substantially in recent years, helping to boost generation. Domestic rooftop solar accounts for around 29% of total capacity.
In 2025, the UK’s solar capacity reached 21 gigawatts (GW) by the third quarter of the year, according to UK government figures. This is a jump of 3GW, or 18%, year-on-year, as Carbon Brief reported in January.
(Capacity is the maximum output possible from an electricity generation, whereas generation is what was produced over a certain time period, such as a day, month or year.)
According to the University of Sheffield, the installed solar capacity is now nearly 24GW.
This includes nearly 172,000 solar installations that have been fitted across the UK since the start of 2026, according to recent government figures. In July alone, more than 19,800 rooftop solar panels were installed – the equivalent of one installation every two minutes.
In total, nearly 1.7m households in the UK now have solar panels installed.
Over 26 heatwave days this summer – periods of at least three days when temperatures exceed the Met Office’s county-level heatwave temperature threshold – UK households with rooftop solar panels avoided an estimated £86.7m in electricity costs, according to analysis by Utility Bidder.
Talking about the surge in solar generation this summer, Hewett says:
“[It] not only kept bills down for people with solar and batteries in their homes, but helped keep overall power prices much lower than they would have been if Britain had been relying on more gas generation during the day”.
Despite the record generation, no new half-hourly solar power output record was set in the summer of 2026. This still stands at 15.2 megawatts (MW) on 23 April 2026.
* This article refers to the UK throughout, but strictly relates to the island of Great Britain, made up of England, Scotland and Wales. Northern Ireland is part of the separate, all-Ireland electricity system.
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Analysis: Wind and solar power overtake fossil fuels in Germany for first time ever
The post Analysis: UK solar power hits record high over summer 2026 appeared first on Carbon Brief.
Farmers around Europe are dealing with the aftermath of a summer of extreme heat, drought and wildfires that were exacerbated by climate change.
Human-caused climate change is increasing the severity and likelihood of many extreme weather events around the world, which is increasing volatility for food producers.
This summer resulted in, for example, shrunken potatoes in the Netherlands, reduced carrot harvests in France, dried-up rice fields in Italy and scorched olive groves in parts of the Mediterranean region.
Global food prices are currently at their highest level since early 2023 due to “heatwaves and energy price dynamics”, according to the UN Food and Agriculture Organization.
Other factors such as blocked fertiliser supplies in the Strait of Hormuz and high fuel costs have also played a role in this year’s agricultural outputs.
In the six charts below, Carbon Brief provides a snapshot of the impact this summer’s extremes are considered to have had on crop production and yields across Europe.
1. Most EU countries expect to see declines in cereal production this year
2. Most countries are recording reduced crop yields
3. Around €2bn worth of cereal losses after June heatwave
4. UK yields of wheat, barley and oats are all due to drop in 2026
5. Maize production in France is due to hit a four-decade low
1. Most EU countries expect to see declines in cereal production this year
France, in particular, will see heavy losses in the amount of cereals – such as wheat, barley and oats – it produces this year, according to European Commission data.
French cereal production is expected to drop by almost 8 megatonnes (Mt) in 2026, compared to 2025.
The chart above shows that most European countries, aside from Bulgaria, will also see production losses this year.
Germany is due to see the second-largest losses in production, dropping by almost 4Mt compared to 2025.
Prof Til Feike, a cropping systems expert at the Julius Kühn-Institut, says many areas in Germany and Austria, as with other parts of Europe, have been “hit hard by a long-lasting dry period in combination with record-high heatwaves”.
This has resulted in dry grassland for animals and lower yields of maize, which is a “key fodder crop” for livestock. He tells Carbon Brief:
“In the long run, farming must adapt better to more extreme weather conditions, not only heat and drought, but also prolonged wet periods. So, there is no one-fits-all solution for climate change adaptation.”
2. Most countries are recording reduced crop yields
Heat and a lack of water have “substantially worsened” crop expectations this summer in western and most of central Europe, according to a recent bulletin from the EU Joint Research Centre.
Yields are expected to be “significantly reduced”, with local crop failures “likely” in areas such as France, southern Germany, northern and central Italy, and Hungary, it added.
The chart below shows that yields of cereal grains – which, here, refers to the tonnes of a grain grown per hectare of land – are expected to fall in most EU countries in 2026.
Slovakia, Austria and Hungary are expected to see the largest declines in cereal yields, reducing by more than one tonne per hectare in 2026 compared to 2025.
The recent EU bulletin noted that irrigated crops performed well in Portugal this summer – the country with the largest yield increases. Other crops relying on rainfall showed growing signs of heat stress, it added.
3. Around €2bn worth of cereal losses after June heatwave
The record heatwave that hit many parts of Europe in June contributed to an estimated €2-2.3bn in cumulative grain production losses, as shown in the chart below.
The intense June heat in western Europe would have been “virtually impossible” just 50 years ago, according to a rapid climate attribution study. It was the region’s hottest June on record.
The Energy & Climate Intelligence Unit (ECIU) thinktank analysed June and July 2026 grain forecasts from Coceral, a European grain traders association.
ECIU estimated lost supply by multiplying the change in tonnes of grains between these two months by prices for harvest delivery in 28 European countries.
Major grain producers France, Germany, Hungary and Spain accounted for 86% of the lost revenue, according to the ECIU.
Extreme heat is also expected to have a wider economic impact across the continent. Analysis from Triodos Bank found that this summer’s extreme weather could reduce the EU’s gross domestic product (GDP) by around 1% this year, or around €180bn.
4. UK yields of wheat, barley and oats are all due to drop in 2026
If current trends continue, the average yields for cereals and oilseeds will result in the UK’s worst harvest since detailed records began in 1984, according to ECIU.
Barley yields could fall by 15%, oats by 14% and wheat yields by 6% year-on-year, according to 2026 harvest surveys from the Agriculture and Horticulture Development Board, a non-departmental public body that provides agricultural data to the UK government.
ECIU said that, even if the situation improves, this year is still expected to be one of the five worst harvests on record. This means that four of the five worst harvests in the UK have occurred in the past decade.
Consumers will likely see higher prices and/or smaller vegetables in supermarkets as a result, Tim O’Malley, chairman of UK company Nationwide Produce, told BBC News in August.
Other crops, such as berries, have grown successfully in the extreme heat. But the Guardian noted fears this could dip later this year “as plants become exhausted from heavy cropping during the heatwave”.
5. Maize production in France is due to hit a four-decade low
France has been acutely affected by this summer’s extreme weather, with more than 7,300 excess deaths during heatwaves and a record number of weather stations recording temperatures of above 40C.
The country is the EU’s largest agricultural producer, but heat, drought and wildfires have affected many crops.
The chart below shows that maize production is set to drop by more than one-third (35%) year-on-year.
This could result in France’s lowest maize production since 1980, according to data from Agreste, the country’s agriculture ministry’s statistics service.
Due to the heat, “record-early” grape harvests have also been recorded in various parts of the nation since mid-July, reported Le Monde. In some cases, this means “smaller, less juicy grapes, which will yield less wine”, explained the newspaper.
6. Declines in EU grains since 2025
Overall in the EU, data and projections indicate declines in the output of cereal grains this year.
Cereal production is set to fall by 9% compared to 2025, according to the European Commission.
Just one year in the past decade – 2024 – recorded lower production levels.
Maize production is set to be particularly affected, with projections indicating a 13% drop, to 52Mt – the lowest level in the EU since 2007.
The post How this summer’s heat and drought impacted crops in Europe – in six charts appeared first on Carbon Brief.
How this summer’s heat and drought impacted crops in Europe – in six charts
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