1. School of Agriculture and Food Science, University College Dublin, Dublin, Ireland
2. Environmental Sustainability and Health Institute, Technological University Dublin, Dublin, Ireland
3. Teagasc, Rural Economy and Development Research Centre (REDP), Áras Uí Mhaoílíosa, Athenry, Co. Galway,Athenry, Ireland
4. Department of Agri-Food Business and Spatial Analysis, Teagasc Food Research Centre Ashtown, Dublin, Ireland
5. Nutritional and Isotopic Ecology Lab, Leiden University, Leiden, Netherlands