Integrated Assessment of forest bioenergy systems in Mediterranean basin areas: The case of Catalonia and the use of participatory IA-focus groups

The present paper applies and adapts the methodology of integrated assessment focus groups (IA-FGs) in order to understand and analyse the enhancing factors, as well as the constraints which drive or limit the take-off and development of sustainable forest biomass energy systems in a selected large forested area of the Mediterranean basin. Our study provides both quantitative and qualitative data from Catalonia, Northeast Spain. We provide historical trends in forest expansion; an assessment of technological, socio-economic and ecological options of forest management; and plausible scenarios of its future evolution. Results show that while the opportunities and stakes are high, in Mediterranean countries, specific socio-ecologic factors need to be taken into account if forest biomass is to contribute decisively to securing renewable sources of energy in Europe, integrating landscape planning with resource policies or mitigating climate change. Among these key factors identified are property regimes, low productivity of Mediterranean forests and weak institutional capacity. Other elements such as logistics and supply difficulties and the lack of economic profitability of forest products constitute limitations identified in the implementation of bioenergy systems. Technological solutions alone, while important, are insufficient to ensure a prominent role of Southern Europe forest biomass management in the climate, landscape and sustainability energy policy challenge.Integrated assessment focus groups Decision-making Bioenergy systems Forestry biomass Sustainability

Exploring institutional transformations to address high-end climate change in Iberia

Either meeting the UNFCCC Paris agreement to limit global average warming below the 2-1.5 °C threshold, or going beyond it entails huge challenges in terms of institutional innovation and transformation. This research describes a participatory integrated assessment process aimed at exploring the options, opportunities, necessary capacities and implications for institutional co-operation and innovation in the Iberian Peninsula under High-End Climate Change (HECC). Using in-depth interviews and a novel participatory research approach, different scenario narratives and pathways about the future of Iberia have been identified using Shared Socio-economic Pathways (SSPs). Special attention is given to the knowledge and policy options needed to implement cross-border organizational changes and co-operation mechanisms that would support the Integrated Climate Governance of the Tagus and Guadiana river basins. We show that a wealth of institutional innovation pathways and specific options and solutions exist not only to reduce GHG emissions (mitigation) and the negative impacts of climate change (adaptation), but, above all, to generate new forms of social-ecological system interactions aligned with sustainability (transformation). In particular, and depending on which scenario contexts unfold in the future in Iberia, different kinds of institutional and governance capacities and clusters of solutions may be needed in order to achieve transformation