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Features

Flood, drought, and building water systems to weather future food & farming shocks

Britain must stop thinking of itself as a damp country with enough rain-fed water to irrigate its farmland and adapt – fast.

Water Climate change Farming
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Features

Complete lightweight: Slimmer wine bottles have saved 440k tonnes of greenhouse gas emissions since 2024

2.5bn wine bottles have been slimmed by over 100g in weight – you may not even have noticed, but as David Burrows finds, the move has been an unprecedented success

Business Eating and drinking Net zero Packaging
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Features

Still in the bag? Supermarkets stall on UK Plastics Pact target to reduce packaging for fresh produce by 2030

A target of just 30% of supermarket fresh produce to be sold loose may not seem overly ambitious, but David Burrows is surprised to learn that only one UK retailer has hit the mark

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Worming our way to better soil with vermiculture

The role of the humble earthworm is often overlooked – to our increasing detriment, writes Nick Easen

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Are Wildfarmed KitKats the future of regen farming… or its breaking point?

1.5 billion KitKats are made every year in the UK. A new partnership with British brand, Wildfarmed, changes the landscape, but to what end, asks David Burrows?

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Is hospital food the key to unlocking better outcomes for patients, planet, and producers?

The NHS serves 195 million patient meals every year, which presents an enormous challenge – and opportunity – for those pushing for positive change

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How Big Ag tied “regen” to synthetic chemical inputs and shaped European farming policy

The same multi-billion-dollar companies producing synthetic agrochemicals are also lobbying for "regen agriculture". David Burrows smells a rat.

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Mackerel is no longer sustainable. So, what fish can we eat?

As Waitrose removes all fresh, chilled and frozen mackerel from its shelves, Lizzie Rivera asks whether fish can ever be a sustainable choice?

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Poison for profit – EU exports 122,000 tonnes of banned pesticides

44 Highly Hazardous Pesticides, banned for EU use, are still being shipped to the African continent

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The AGtivist: The 2.4 million tonne chicken poo problem without a solution

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Mega-dairies responsible for 71% of serious agricultural pollution incidents in England

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News from the farm: A change in the air & autumn immunity

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STORY OF THE WEEK

Farmer near me milking 5000+ cows across multiple sites, all housed, tarmac farming, 12,000 litre plus av. yield. Would have taken 100 dairy farms to produce that a generation or two ago. ’tis progress, apparently. Member of Farming Forum UK

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Is England’s Food Strategy at risk of being sold down the river to Big Food?

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Flood, drought, and building water systems to weather future food & farming shocks

Water Climate change Farming
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News from the farm: Spuds, pubs, cider and community

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The AGtivist: Rise in demand for cheap chicken & eggs driving ammonia emissions & human health concerns

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WL Meets: Jack Feeny, the chef on a mission to reduce waste, plastic, and food miles

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News from the farm: Business, belief & back to beans

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“Once-in-a-generation changes” to UK school food rules signal hope for child health, farmers & environment

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Complete lightweight: Slimmer wine bottles have saved 440k tonnes of greenhouse gas emissions since 2024

Business Eating and drinking Net zero Packaging
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More than 40 mega-dairies exist across the UK, the More than 40 mega-dairies exist across the UK, the largest of them housing 2,600 cows. The number of farms keeping cattle indoors year-round has more than doubled over the past decade, increasing the volume of slurry that must be stored and managed, while existing infrastructure is failing to keep pace.

Meanwhile, UK organic dairy cow numbers fell by 6% between 2023 and 2024, continuing a decline since 2019. In 2024, organic dairy accounted for just 1.5% of cow numbers in the June consensus.

The current system, weighted towards farms with hundreds or even thousands of cows and billed as ‘more efficient’ and ‘lower carbon’, is driving increased pollution and exposure to the impacts of climate change. “[…] we cannot measure the health of the dairy sector by output alone,” said Gemma Lane, Land Use Policy Manager at The Wildlife Trusts.

Analysis of recent Environment Agency figures by The Wildlife Trusts calculated that dairy activity was responsible for 71% of serious agricultural pollution incidents in England alone – damaging rivers, contributing to algal blooms, reducing oxygen levels and harming wildlife.

However, unlike intensive pig and poultry units, large dairy and beef farms are not subject to the same government monitoring, meaning their size and environmental impacts are left largely unchecked.

Read David Burrows' full report on Wicked Leeks, via the link in our bio.
How can you be more energy efficient? Riverford's How can you be more energy efficient? Riverford's Head of Sustainability, Zac, has some clear information and advice on how to reduce your energy usage, reducing your impact, and saving you money. 

Around half of UK electricity generation comes from renewables. Whilst there is a lot still to improve with how the UK generates, prices, and distributes energy, great strides have been made in increasing generation of renewables – however, there still remains huge opportunities to take this further, with offshore wind, onshore wind, solar, tidal energy systems and more. 

Electricity supply accounted for nearly half (49%) of the UK’s total carbon emission reductions between 2008 and 2024, making it the primary driver of the UK’s overall progress towards Net Zero. 

Household energy use accounts for about 26% of total UK energy use (DESNZ, 2025). This is significant, but also a real opportunity for all of us to contribute to reducing our energy and carbon impact across the UK. From big changes like installing solar panels and air source heating systems, right down to everyday actions like making your own draft excluders, turning lights off or lowering your boiler’s hot water flow temperature by a degree or two – we all have the agency to contribute to a better energy system, and lower our carbon emissions collectively. 

You can read Zac's full article on Wicked Leeks, via the link in our bio.
There is a lot of talk about what a transition tow There is a lot of talk about what a transition towards a just and resilient food system should look like, but all too few people in the UK walking their talk. Jack Feeny, however, is one of them. This unusual chef and grower is trying to redefine what is on tomorrow’s menu, today. Reimagining what we grow, cook and serve up, as well as the ingredients we use to do it.

This involves using more perennials, diverse grains and pulses, deploying wild meats and invasive species, and encompassing the true constraints of British seasonality. Then there is the reduction of single use plastic, slashing food waste, and using local produce. Jack has them all in the crosshairs in his mission to shift the dial on sustainability.

The penny dropped for Jack when he worked in kitchens as a professional chef for eight years in London with stints at the Conduit in Covent Garden and the now-closed Pidgin in Hackney. He also worked at Riverford Field Kitchen.

It was the amount of food waste and the excessive use of plastic in restaurants in general – particularly single use items – that spurred him on to act. He soon realised how easy it was to make changes. 

When Jack was on furlough during the global pandemic and the restaurant trade shut up shop, he spent time creating an online manual of practical ideas to help chefs eliminate certain plastic products and minimise waste. It was based on his own learnings and surveying others who worked in kitchens around the world. 
‘No Mise En Plastic’ was then born on the Internet and social media. It is a play on words. ‘Mise en place’ is the French phrase for ‘everything in its place.’ The term is used in professional kitchens for the practice of prepping, organising, and setting up ingredients and tools before service kicks off.

Read the full interview on Wicked Leeks, via the link in our bio, and find out more about Jack's inspiring work.
The last time you picked up a bottle of wine at th The last time you picked up a bottle of wine at the local store, cave or supermarket, did you notice anything different? Probably not. But there is a fair bet that, while you were holding the same amount of wine (750ml), the amount of glass had shrunk – or rather, been lightweighted.

In the past three years, wine producers and sellers have been working hard to lightweight their bottles, using less glass in the process. The likes of Laithwaites, Vina Concha y Toro, Virgin Wines, Tesco, and Waitrose have collectively reduced the average wine bottle weight from 550g to 430g. Their target, under the Bottle Weight Accord is 420g, by the time you sit down for a drink to welcome in the New Year.

This definitive target and deadline has focused the minds of those involved – and now applies to 2.5 billion bottles of wine, or 9% of the wine drunk globally. Consumer research and experience to date has also helped release the “handbrake” on innovation, according to Peter Stanbury, Director for Research and Standards at the Sustainable Wine Roundtable (SWR), which runs the accord.

The perception was that heavier bottles meant better quality wine, Stanbury explains in this year’s update to progress against the target. “For some, therefore, reducing bottle weights was seen as something that might damage sales. The reality was rather different,” he adds.

Indeed, what they – and academic studies – have found is an “indifference” to bottle weight. This has resulted in the premium wines lightweighting too. Some traditionally heavy-glass Rhône producers have for example cut their weights from 600g to 380g, and even some Châteauneuf-du-Pape now comes in lighter bottles. This would have been unthinkable just a few years ago.

“[…] Clearly all premium wines could do the same,” Stanbury explains. Because bottle weight reductions are being carried out across the sector, it makes it easier for those who might otherwise be reluctant to reduce bottle weight to do so,” he adds.

Read the full story on Wicked Leeks, via the link in our bio.

About us

Wicked Leeks is published by Riverford Organic Farmers.

Riverford organic farmers

Riverford grows and sells organic food through its award-winning veg boxes, delivering across the country to a loyal band of customers who share a passion for good food, good farming and good business.

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