Food fraud is a growing economic and health issue – but AI and blockchain technology can help combat it
Food fraud costs billions globally. But blockchain and machine learning offer hope for a more transparent and safer food system.
Milind Tiwari, Lecturer in Fraud and Financial Crime Studies, Charles Sturt University •
conversation
April 2, 2024 • ~7 min
April 2, 2024 • ~7 min
Meat and dairy industry giants hold the plant power behind many vegan brands
A sustainable food system starts with a fairer corporate structure. It won’t simply come from a shift in consumer habits during Veganuary’s push for people to eat a more plant-based diet. Here’s why.
Benjamin Selwyn, Professor of International Relations and International Development, Department of International Relations, University of Sussex
• conversation
Jan. 23, 2024 • ~7 min
Jan. 23, 2024 • ~7 min
Veganuary’s impact has been huge – here are the stats to prove it
As the plant-based campaign celebrates its tenth anniversary, researchers are analysing how Veganuary could be having a substantial impact on British diets.
Chris Bryant, Honorary Research Associate, Department of Psychology, University of Bath •
conversation
Jan. 23, 2024 • ~8 min
Jan. 23, 2024 • ~8 min
Four good news climate stories from 2023
Including a positive way to think about tipping points.
Will de Freitas, Environment + Energy Editor, UK edition
• conversation
Dec. 29, 2023 • ~8 min
Dec. 29, 2023 • ~8 min
Meat tax: no UK politician is calling for one – but maybe they should
Let’s just call it something different.
Linus Mattauch, Assistant Professor in Environmental Economics, Technical University of Berlin and Honorary Research Associate, School of Geography and Environment, University of Oxford •
conversation
Oct. 6, 2023 • ~8 min
Oct. 6, 2023 • ~8 min
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