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60% of Africa’s food is based on wheat, rice and maize – the continent’s crop treasure trove is being neglected

By Craig Macaskill  Posted 2024-01-15  In Blog    Tafadzwanashe Mabhaudhi, London School of Hygiene & Tropical Medicine African countries have become reliant on a few food items. Just 20 plant species now provide 90% of our food, with three – wheat, maize and rice – accounting for 60% of all calories consumed on the continent and globally. This deprives the continent of […]

Ultra-processed foods: here’s what the evidence actually says about them

By Craig Macaskill  Posted 2024-01-17  In Blog    Eric Robinson, University of Liverpool The perils of ultra-processed foods received widespread coverage in recent months – thanks in no small part to the publication and promotion of TV presenter and doctor of virology Chris Van Tulleken’s book Ultra-Processed People. Ultra-processed foods, in short, are commercially manufactured food products that include ingredients you wouldn’t cook […]