Supermarkets, supply and waste

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.See omnystudio.com/listener for privacy information.

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Wildlife is becoming extinct at an alarming rate and habitats are under strain. What can nature itself teach us about how to heal our planet and support biodiversity? In Unearthed, the Royal Botanic Gardens Kew invites you to explore how plant and fungal knowledge can be harnessed to change our world for the better. Series 3 “Unearthed: Nature needs us”, takes us on a journey from soil to sky, scaling the tangle of nature’s systems and interactions to help us tackle the twin crises of biodiversity loss and climate change. Dr Mya-Rose Craig (AKA “Birdgirl”) hears from Kew experts, as well as communities and organisations across the world who are combining learnings in science, wildlife, conservation and restoration to work within the bounds of nature and help halt the devastating impacts of unsustainable human activity. From farming practises and food production to land use, pollinators, traditional techniques, tech and forestry to tackling poverty and inequality through environmental policy, join us as we untangle the secrets of nature and seek solutions to our world’s problems. Subscribe to all episodes and catch up on earlier series of Unearthed from the Royal Botanic Gardens, Kew on this feed.