Research on solar energy systems and materials has yielded promising opportunities for sustainable energy solutions, which do not only consider environmental issues but also allow aesthetic design possibilities. New requirements regarding the energy efficiency performance of buildings gave the...

Many studies have focused on spatial patterns in economic growth. For the case of Europe, these studies have indicated that growth is spatially dependent and that clustering as well as de-clustering are parts of economic development processes. The distribution dynamics approach has revealed...

A Great Transformation from fossil-based unsustainability to post-fossil sustainable development is on the horizon. This article provides an introduction to the research and debate on the sustainability transformation, with a special focus on the spatial dimension. Examples of current approaches...

Global hunger and insufficient nutrient intake are worldwide debated issues. The present paper aims to identify the main problems in the agri-food sector and to find solutions for achieving sustainable food systems. Organic farming is proposed as a promising approach. A better understanding of...