Rita Vasconcellos Oliveira ^* Anne Gaspers Thea Lurås Oftebro

• SINTEF Ocean, Trondheim, Norway

For achieving just transitions, it is crucial to address Indigenous perspectives and knowledge systems. In the North of Europe, the fast pace of transformational actions towards the decarbonisation of society has caused much controversy associated with the (further) endangerment of the traditional modes of life. Reindeer herding is a traditional activity of the Sámi, the Indigenous Peoples of Norway, Sweden, Finland, and North-Western Russia. For many Sámi, reindeer herding is of economic, social, and cultural importance. However, increasingly, pressures are being put on reindeer, as human activities, such as the building of roads or wind turbines, further encroaches on grazing lands. Using semi-structured group and individual interviews, this article investigates Sámi perspectives on drivers and stressors impacting reindeer in Norway and its connections to sustainable development activities, in the context of the energy transition. It also focuses on the communication of Traditional Ecological Knowledge to better address inclusive decision-making processes. The results highlight the divide between Western and Indigenous ways of thinking about land management and use. They provide reflections on why Traditional Ecological Knowledge, including from the Sámi is still far from being actively integrated in the processes towards Just Transitions. This work also brings to light some of the reasons behind the hesitance of many Indigenous Peoples to integrate mainstream transition processes as well as make available their Ancestral Knowledge for the benefit of nature conservation and sustainable management of the areas they inhabit. Lastly, the article offers some insight into how to facilitate communication of Traditional Ecological Knowledge and its potential impact on the current Norwegian strategy towards nature conservation and societal decarbonisation.