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AbstractOne of the paramount challenges in natural resource management revolves around the delicate equilibrium between the demand for and the supply of diverse Ecosystem Services (ESs) within a cultural landscape. Recognizing the centrality of cultural landscapes to human well-being, the sustainability of these landscapes hinges upon the health and stability of ecosystems that can effectively provide the required ESs. Over the long term, the sustainable supply of ESs is constrained by the potential supply of ESs. Understanding the potential supply of ESs is crucial for averting compromises to the ecosystems within a landscape. This article introduces a novel perspective on evaluating the ESs of a landscape by means of efficiency analysis. Instead of presenting the potential supply of ESs in absolute terms, we offer a comparative analysis of ESs' relative supply to associated management costs. In principle, the efficiency of Landscape Units (LUs) is defined as the ratio of the potential supply of multiple ESs to the costs associated with land use and land cover management. The resultant efficiency maps serve as hot and cold spot maps, revealing efficient ecosystem compositions that yield multiple ESs. This composition reflects management efforts, incorporating various management costs. Forests emerge as pivotal ecosystems in landscapes, delivering the most ESs at the lowest costs. These efficiency maps offer valuable insights for regional planners, enabling them to enhance the supply of ES in inefficient LUs by studying the ecosystem structure and associated costs of the most efficient LUs.

Background. In the last decade, the demand for and supply of energy wood from forests has increased, and experts expect a further increase in the future due to political and societal changes. The objective of this paper was to provide a qualitative analysis of stakeholders' perceptions of current and future trade-offs as well as of synergies between energy wood production and use and other forest ecosystem services (ES). Methods. We developed an explorative research approach and conducted semi-structured interviews with a total of 103 interviewees of six selected stakeholder groups in five European countries: Finland, Germany, Norway, Slovenia and Spain. For the analysis, we adopted a qualitative content analysis approach. Results. The results of this empirical study indicate that, across the five countries, stakeholders perceive similar trade-offs and synergies. Stakeholders perceive a strong synergy with employment whereas trade-offs regarding conservation of biodiversity are the most critical issue related to energy wood production in forests. Furthermore, stakeholders continue the classic debate about forest protection versus forest use in the energy wood context. Conclusions. Effects of energy wood production and use need to be taken into account in policy development and forest management in order to address current and future trade-offs and to tap the full potential of synergies related to other forest ES. Different characteristics of countries and regions need to be considered, and decisions need to be fostered by long-term and far-reaching political frameworks. ; The study was conducted within the COOL project (COmpeting uses Of forest Land), a project within the two ERA-Nets WoodWisdom-Net 2 and Bioenergy, and with financial support from the Federal Ministry of Education and Research (programme manager: Project Management Jülich) in Germany, the Ministry of Agriculture and Forestry in Finland, the Research Council of Norway, the Ministry of Education, Science and Sport in Slovenia, and the Ministry of Economy and Competitiveness in Spain. The article processing charge was funded by the German Research Foundation (DFG) and the Albert Ludwigs University Freiburg in the funding programme Open Access Publishing.

Abstract Background In the last decade, the demand for and supply of energy wood from forests has increased, and experts expect a further increase in the future due to political and societal changes. The objective of this paper was to provide a qualitative analysis of stakeholders' perceptions of current and future trade-offs as well as of synergies between energy wood production and use and other forest ecosystem services (ES). Methods We developed an explorative research approach and conducted semi-structured interviews with a total of 103 interviewees of six selected stakeholder groups in five European countries: Finland, Germany, Norway, Slovenia and Spain. For the analysis, we adopted a qualitative content analysis approach. Results The results of this empirical study indicate that, across the five countries, stakeholders perceive similar trade-offs and synergies. Stakeholders perceive a strong synergy with employment whereas trade-offs regarding conservation of biodiversity are the most critical issue related to energy wood production in forests. Furthermore, stakeholders continue the classic debate about forest protection versus forest use in the energy wood context. Conclusions Effects of energy wood production and use need to be taken into account in policy development and forest management in order to address current and future trade-offs and to tap the full potential of synergies related to other forest ES. Different characteristics of countries and regions need to be considered, and decisions need to be fostered by long-term and far-reaching political frameworks.