Unearthed - Journeys into the Future of Food Royal Botanic Gardens, Kew

To round off this series, we’re heading into our own kitchens and examining how our food choices can make for better health and a better world. 

Advolly Richmond is joined by plant scientists and top chefs to ask how the food industry can help challenge inequality and imbalances in our food systems, and how we can all make a difference, starting in our own kitchens. 

Plant medicine expert Dr Melanie Jayne Howes explains how the chemicals in some plant foods have long served to ease ailments and improve health, and how we can look to the wild as a living medicine cabinet. 

And Dr Megan Rossi, the Gut Health Doctor, unveils the incredible power of plants to support our gut microbiome, which we’re only just starting to realise can play a big part in great mental health. And the good news is that she doesn’t believe in cutting out the foods you love – just add plants! 

When it comes to global and national food trends and fashions, our restaurants and industry leaders have a big responsibility and influence. That's why we wanted to talk to some top chefs for their perspectives.

Chef Tom Hunt is author of “Eating for Pleasure, People and Planet” and an advocate for growing whatever you can to help connect with the origins of food – even if all you have is a windowsill. He explains how beans and pulses can improve your carbon footprint and discusses a future where we can prioritise both people and the environment in our food systems.

Chantelle Nicholson owns Apricity restaurant in London. She shares her ethos for using regenerative food and embracing a circular economy all the way through to the supply chain of what goes on diner’s plates.  

Founder of West African Food Brand Zoe’s Ghana Kitchen, Zoe Adjonyoh shares her story of starting an ethical food business. From its roots cooking her Dad’s Ghanaian dishes, she tracks the story of supper clubs to sustainable and decolonised food, whilst educating people from outside food communities to embrace and enjoy world food and flavours. 

And low-waste, planted-based chef Max La Manna invites us into his kitchen to hear about the 5 most wasted foods in the UK, and how you can turn them into some delicious, easy recipes! 

You can find out more about how Kew Science is helping to protect global food security by visiting kew.org. 

Inspired by this series? Get involved online with #KewUnearthed 

@kewgardens on Twitter 

@kewgardens on Instagram 
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If you have a window box, veg patch or allotment, how does the way you are growing food change your relationship with it? 

In this episode of Unearthed, grower and forager Poppy Okocha hears how communities and farmers are producing food around the world, with the environment and changing climates in mind.  

Food educator, agriculturalist and cook Dee Woods joins Dr Caroline Cornish to discuss how our modern relationship with food has distanced us from its production and the processes involved. Poppy meets a community growing project at Kew that’s benefitting from the powerful relationships and mental wellness benefits of getting to grips with the soil. 

Kew Scientists Dr Nicola Kuhn and Dr Tiziana Ulian discuss how traditional growing practises can revive and enliven palates and local economies via sustainable, local crops. And Dr Caspar Chater tells how the humble bean could be a key part of the fight against global hunger and malnutrition. 

You can find out more about how Kew Science is helping to protect global food security by visiting kew.org. 

Inspired by this series? Get involved online with #KewUnearthed 

@kewgardens on Twitter 

@kewgardens on Instagram 

 
See omnystudio.com/listener for privacy information.

With so many of our favourite foods facing extinction, including bananas, chocolate and coffee, what will be on our kitchen tables in the future?

In this episode, James Wong looks at what actions we need to take today, to secure nutritious and disease-resilient food in the future.

Hear from artists and designers Sharp and Sour on how they create installations to shock the public into the realities of food’s future plight.

Dr Carly Cowell explains how it’s not just the varieties of foods we eat that are dwindling, but their nutritional content too, and warns of the impact this can have upon our health and wellbeing. We head to Wakehurst in Sussex to find out how scientists are exploring the adaptabilities of different kinds of banana, before Jack Plummer explains the plight of our beloved yellow friend in the Palm House back at Kew in London.

And in Wakehurst’s Bethlehem Wood, two scientists explore a very exciting art installation: Flea and Folly Architect’s The False Banana Pavilion which looks at Enset: a well-known staple in parts of Ethiopia that could help challenge world hunger and provide a varied and nutritious solution in difficult climate conditions.

Dr James Borrell and Dr Wenawek Abede explore this work in response to their research, and explain why diversity and variety are just so important in feeding the world.

Did you know that fire may be a man-made problem in many cases, but in others, it’s a vital part of the natural development of ecosystems? Dr Ellie Wilding looks at how plants develop remarkable survival techniques in the face of this ever-increasing global phenomenon.

And from the cloud-forests of Colombia, all the way to Edible Science: Kew’s Kitchen Garden, James Wong finds out how unique ecosystems and practices can teach us all how to farm, grow and eat more sustainably. Botanical Horticulturist and plot pioneer Helena Dove also has some tips for any home growers looking for inspiration from around the world.
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This time, Poppy Okocha’s looking at our relationship with growing and producing foods around the world. She meets up with Jeremy Torz, one of the founders of Union Hand Roasted Coffee, to find out how one coffee brand is protecting producers and delicate environments in Ethiopia.

Many livelihoods and traditions are being threatened by changing climatic conditions, yet many of these age-old practises hold clues to how we might produce food more sustainably and fairly in the future. This episode is packed with inspirational stories of how farmers are able to produce crops without sacrificing their local environments or livelihoods.

Artist Helen Law explains how she explored our relationship with food from patch to plate, and was inspired by Kew Science and x-rays of some of the 2.4 billion seeds from the Millennium Seed Bank.

Meanwhile Dr Aisyah Faruk tells how the foraging livelihoods of people in the Caucasus region are under threat in the face of climate change.

Dr Mami Tiana Rajaonah heads up Kew’s Livelihoods team at the Kew Madagascar Conservation Centre. He shares how they worked with villages to change the habits of generations and cultivate yams sustainably whilst creating a thriving local economy.

And Farmerama presenter Abby Rose shares the story of her family’s heartbreaking struggle against forest fires on their farm in Chile, as well as the insights she gained from developing a regenerative farming approach in rebuilding a thriving and healthy farm, starting with soil health!
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Advolly Richmond is exploring how food production methods and climate change today are exacerbating issues of biodiversity loss. As conditions change and human activity intervenes with environments, entire ecosystems are thrown out of balance, and the consequences for species are dire.

We could be losing plants and species science hasn’t even named, all due to harmful agricultural practises and accelerating climate change.

But Kew scientists and partners around the world are working to conserve species before it’s too late, by seeking out their wild relatives that have properties that can withstand the conditions of the future.

We travel from the mountains of Sierra Leone to track down a rare but resilient wild coffee variety, to deep underground in rural Sussex, where Kew’s Millennium Seed Bank is conserving the world’s seeds for future science at Wakehurst. Dr Elinor Breman gives us a tour of this biodiverse bunker, and her colleague Dr Aisyah Faruk explains her work tracking down wild relatives of fruit and nut species in Georgia and Armenia.

But it’s not just about finding alternative crops, as food journalist Dan Saladino explains: crop monocultures are leaving foods and ecosystems vulnerable to pests and disease.

Meanwhile Dr Caspar Chater is in Edible Science: Kew’s Kitchen Garden, ready to explain how a more diverse approach to what we eat can help save the world, and Professor Phil Stevenson tells us about his work with pollinators, the critical species that make so much of food production possible.
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James Wong takes a look at what you can do at home, versus what big business and supermarket giants are doing to make sure our food choices are transparent and production is fair and sustainable. He speaks with the Former Director at Sainsbury’s and Kew Trustee Judith Batchelar, as well as Anna Taylor of the Food Foundation.

Our food habits are exposing wild inequalities in our world: whilst more than 2 billion people are suffering with malnutrition worldwide, the amount of waste generated by supermarkets could feed up to 3 million.

But making positive change isn’t out of our hands as individuals. Tessa Clarke of OLIO explains how our homes are some of the biggest culprits for food waste and emissions, and we find out how a foodie revolution is happening on our local streets and doorsteps.

Artist Tanya Shultz of Pip and Pop tells us how they created an installation exploring food utopias and histories.

Plus, Professor Phil Stevenson heads into one of Kew’s own kitchens to find out about an exciting plant-based and low-waste menu that’s waking up the public’s tastebuds.
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