Browsing by Author "Parkkulainen, Evi"

As the impacts of climate change have become more tangible and severe, it has become clear that changing the approach to resource consumption is crucial. The housing and construction sector has a major role to play in the fight against climate change, as it accounts for around 50% of all material consumption, and the construction sector is also responsible for over 35% of the EU's waste generation. The circular economy (CE) is commonly viewed as a substitute for the traditional linear economic model and therefore it is widely seen as one of the possible solutions for decarbonizing the housing and construction sector and, at the same time, as one of the solutions for tackling climate change. This thesis focuses on exploring the sustainability and circular economy activities of stakeholders in the Finnish housing and construction sector. A particular focus is on the circular economy actions, which will be analyzed with the ReSOLVE framework. Also, the suitability of the framework for mapping circular economy actions in the housing and construction sector will be explored. The thesis thus aims to answer the following research questions: how sustainability and the circularity are visible in the activities of stakeholders in the Finnish housing and buildings sector, and how suitable the ReSOLVE framework is for assessing circularity in this sector. The qualitative research data consists of fourteen stakeholder interviews, which were also complemented by background documents provided by the stakeholders. By utilizing content analysis and the ReSOLVE framework, it was found that the self-designated sustainability activities of the stakeholders were mostly either knowledge generation, dissemination or influencing activities, but the ReSOLVE framework also revealed a wide range of circularity activities already present in the stakeholders’ actions. The framework also worked as a tool to bring forward different aspects of circularity that would not necessarily have been discovered with other more traditional CE frameworks. The qualitative results suggest that within the stakeholder group there are different ways of implementing the circular economy across the different CE dimensions, and that the circular economy is therefore not a one-dimensional activity that is either implemented by an actor or not. The results also support previous literature that a holistic and systemic approach is needed to achieve sustainability transition in the construction and housing sector.