03 Jun 2024 --- Customers and consumers increasingly focus on sustainable foods and diets, making it essential for nutrition companies to specify and measure their sustainability status. To meet this rising demand, some companies choose to conduct a Life Cycle Analysis (LCA), which can calculate a product’s environmental impact throughout its life cycle. Nutrition Insight meets with Edward Spang, an associate professor of Food Science and Technology at the University of California (UC) in Davis, US, to discuss developments in sustainability assessments in the food sector.