Postdoctoral researcher in the VIVA-Plan project, examining citizen resistance against the exploitation of urban nature, and how framings and assessments of green infrastructure leverages power in planning.
My research strives to diversify conceptions and assessments of human-nature relations within the ecosystem services paradigm. I examine the construction of values and valuation of natural environments. Ecosystem Services is a contested but widely applied framework that through its conceptualisation instrumentalises ecosystem functions toward particular ends related to human wellbeing or preferences. I contribute to the debates around various conflicts that arise through the anthropocentric framing of these concepts and approaches. A key tension explored in my work is that between abstract systems of categorisation, such as those often central to ecosystem services approaches, and people's varied perceptions and experiences in natural environments. I draw on qualitative and narrative methods to understand local values, and contribute to the methodological development of knowledge integration of values of biodiversity. I engage with philosphical and ethical foundations of values, the politics of environmental knowledge in the science-policy interface. My field work is based on engagement with local communities and municipalities in Skåne in Sweden, in Cape Town, South Africa and in Rio de Janeiro, Brazil.
Sanna has a PhD in Sustainability Science from LUCSUS Lund University, and a MSc in Ecosystem Services from Edinburgh University. She has worked in inter-and transdisciplinary research projects on the implementation of ecosystem services approaches on municipal levels and in spatial planning (ECOSIMP and Mistra City-to-City learning lab)