1. Aarinen, J. 2021. “Environmentalism in English Studies and Teachers’ Perceptions of Implementing the Curriculum in Finnish Upper Secondary Schools.” Master’s thesis, University of Oulu, University of Oulu Repository. http://jultika.oulu.fi/files/nbnfioulu-202106168307.pdf.
2. Alanko, M., and R. Utter. 2013. “Environmental Law and Practice in Finland: Overview.” https://uk.practicallaw.thomsonreuters.com/4-376-3598?transitionType=Default&contextData=(sc.Default)&firstPage=true
3. Arcanjo, M. 2019. Eco-Anxiety: Mental Health Impacts of Environmental Disasters and Climate Change. Washington, DC: A Climate Institute Publication. https://climate.org/eco-anxiety-mental-health-impacts-of-environmental-disasters-and-climate-change/
4. Special Issue: Contemporary Research on Early Childhood Education for Sustainability