Carrefour unveiled its CSR roadmap to 2030, centred on cutting carbon emissions, securing supply chains and promoting healthier diets. The retailer aims for 50% of food sales to come from products supporting healthier eating by 2030, while targeting a 60% reduction in food waste and a 27.5% cut in downstream transport emissions. Carrefour also plans to remove a further 5,000 tonnes of plastic packaging, reinvesting savings into customer purchasing power. (Carrefour)