1. School of Science and the Environment, Manchester Metropolitan University, Manchester, UK
2. Department of Biology & CESAM, University of Aveiro, Aveiro, Portugal
3. Centre for Functional Ecology, University of Coimbra, Coimbra, Portugal
4. Department of Social Sciences and Management, Universidade Aberta, Lisbon, Portugal
5. Centre for Environmental Education and Research, University of Malta, Msida, Malta
6. Faculty of Engineering and Architecture, University of Passo Fundo, Passo Fundo, Brazil
7. Department of Science and Technology, Universidade Aberta, Lisbon, Portugal
8. CENSE – Center for Environmental and Sustainability Research, Department of Science and Environmental Engineering, Faculty of Science and Technology, Universidade NOVA de Lisboa, Caparica, Portugal