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Features

UK’s first qualification in sustainable hospitality, a sell-out

Nick Easen meets the driving forces behind a new course which aims to shake up the UK food scene from the inside-out

Eating out Eating and drinking Ethical business
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Features

How healthy soil is foundational to good health

The way we farm has enormous impact – both good & bad – on the living world beneath our feet & everything around us

Agroecology Biodiversity Environment and ethics Organics Soil
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News

Global Plastics Treaty hopes to tackle worsening problem

In spite of big commitments by key global players, plastic production is accelerating, writes David Burrows.

Environment and ethics Ethical business Plastic
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Opinion

WL op-ed: Hook, line & sinker – the truth about fish farms

Claims that farmed fish are a sustainable and ethical source of protein are fantasy, warns Amy P. Wilson

Animal welfare Environment and ethics Fish
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News

“Safe levels” of glyphosate cause cancer, new study finds

A comprehensive carcinogenicity study on the world’s most used herbicide challenges the 'safe levels' guidance on glyphosate

Environment and ethics Farming Health
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News

UK Gov reveals anticipated new food strategy

Will the new 'good food cycle' deliver fairness, security, environment recovery & better health outcomes? David Burrows takes a first look.

Ethical business Farming Politics UK Gov
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Megafarms receive 5x more investment than sustainable farms

Despite big, green commitments by the world banks, the sums don't add up. David Burrows investigates.

Business Farming Finance
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The ‘Better Chicken Commitment’ lie

The Better Chicken Commitment has come under scrutiny, with leading signatories yet to make any progress on their promises, finds David Burrows

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Features

UK’s first qualification in sustainable hospitality, a sell-out

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Poultry pain can be reduced for a few paltry pence

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Veg that tickles more than your tastebuds

Eating and drinking Farming
STORY OF THE WEEK

Preventing each hour of intense animal pain costs just €0.0002 to €0.004 in carbon terms, [which is] equivalent to driving a car for about 15 metres Kate Hartcher, senior researcher, Welfare Footprint Institute

Features

How healthy soil is foundational to good health

Agroecology Biodiversity Environment and ethics Organics Soil
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Why it’s time to resurrect our heritage veg

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News from the farm: The best end to the best growing year

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Do eco-scores help consumers make better choices?

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News from the farm: Rewilding the croquet lawn

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Have you ever had a hybrid burger?

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Premium pods: saving the real vanilla rainforests

Climate change Biodiversity Farming
Opinion

News from the farm: Growing rains & patient harvests

Farming Guy Singh-Watson News from the farm
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How much does it cost to improve the welfare of fa How much does it cost to improve the welfare of farmed chickens, so they experience less ‘pain’ and more ‘pleasure’? That is the question researchers at the Welfare Footprint Institute, in the US, set out to answer, writes David Burrows. 

“What fundamentally matters for any sentient being is how good or bad they feel, for how long, and how intensely,” the institute’s Cynthia Schuck tells Wicked Leeks. A brief moment of severe pain has a different welfare impact to discomfort lasting weeks [and so] by quantifying these dimensions – valence (positive or negative), intensity, and duration – we capture what animals actually experience rather than what we assume about their welfare based on external conditions,” she adds.

There is a lot of attention on poultry pain at the moment: intensification of production has the potential to reduce carbon and costs for example, but at the expense of animal welfare standards and extension of other forms of environmental pollution.

Read David's full feature on Wicked Leeks, via the link in our bio.
To be a successful farmer one must first know the To be a successful farmer one must first know the nature of the soil.” Xenophon, Oeconomicus, 400 B.C.

As consumers, we have become a lot more aware of the food we buy — where it’s grown, whether it’s organic, even how nutritious it is — but we may not extend that to thinking about the way the soil itself has been treated and cared for, writes Melanie Rendle. 

Yet taking care of the soil and preserving its health and fertility without resorting to pesticides, synthetic fertilisers or other practices used in conventional (non-organic) farming remains one of the biggest challenges facing organic farming today.

Read Melanie's full feature, How healthy soil is foundational to good health, on Wicked Leeks, via the link in our bio - we'll link it on stories too.

#soilhealth #regeneration #climatechange #soil #regenerativefarming
Have you ever bought something labelled ‘ethical Have you ever bought something labelled ‘ethical’, ‘local’, or maybe ‘environmentally-friendly’, or even with a ‘low carbon footprint’ claim, and then thought: this tastes better too? 

If so, you are not alone, writes David Burrows. There is actually a growing body of research to show that eating food that aligns with your values can actually taste better. Regardless, it will likely make you feel better.

Food companies know this. In fact, some of them understand you, your choices and your triggers better than you do. And this is one of the reasons they cannot resist greenwashing: if you are prepared to pay more for something that, in your mind, tastes better and makes you feel better, it matters not whether the food actually is better.

One of my favourite studies on this topic was conducted in 2013, but provides a glimpse of the power a ‘green halo’ can have on our decision-making.

Researchers at the University of Gävle in Sweden conducted a “fun” experiment in which students were given two cups of coffee: they were told one was ‘eco-friendly’ and the other was not. Most said they preferred the taste of the eco-friendly one but both coffees were in fact identical. 

Half the participants were also told they had preferred the non-eco-friendly option and those that placed a high value on sustainability said they’d still pay more for the eco-friendly coffee despite not liking it as much.

The study showed not only the power of eco-labelling but also the “greenwashing potential”, the researchers told me in 2021.

Read the full feature on Wicked Leeks, via the link in our bio.
The son of a spice farmer, Dr Made Setiawan now ru The son of a spice farmer, Dr Made Setiawan now runs his own vanilla plantation as a cooperative community in Bali, writes Anna Turns.

A decade ago, he began with just 3,000 seedlings, and now grows about 15,000 mature vanilla plants. Setiawan explains that because this crop isn’t a monoculture, it has potential to restore the land: “From a regenerative and agroforestry perspective, restoration and conservation cannot rely only on one crop. So when we talk about forests, vanilla is just one plant in the forest and it’s very versatile; it can truly be part of a polyculture system and it can grow on many types of trees,” he says.

Vanilla is an orchid – the only one to produce an edible seed pod – that grows as a climbing vine on other supporting trees. Out of 118 species of vanilla, just two of them, plus one hybrid, are cultivated throughout the tropics. Seedlings grow for more than three years before they start flowering.

Incredibly, each yellow vanilla flower blooms for just a few hours between October and January, and farmers hand pollinate the flowers to ensure a high pollination success rate. It takes another nine months for vanilla pods to mature, then pods are dried and conditioned once harvested the following summer. 

Vanilla farming is slow, labour-intensive and sometimes dangerous. It’s the second most expensive spice in the world after saffron, so theft is a huge issue – many farms have armed guards and specific plantation locations remain undisclosed.

Read the full feature at Wicked Leeks, via the 🔗 in our bio.

About us

Wicked Leeks is published by Riverford Organic Farmers.

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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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