21 Dec 2023 --- A new report for the UN has unveiled a comprehensive strategy to halve nitrogen pollution from agriculture and food systems in Europe, including reducing meat and dairy consumption, fertilizer use and food waste. Titled Appetite for Change, the report offers actionable solutions from a group of researchers coordinated by the UK Centre for Ecology & Hydrology (UKCEH), the European Commission, Copenhagen Business School, Denmark, and the National Institute for Public Health and the Environment, the Netherlands.