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...

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...

The many obvious benefits that accompany digital technology have been matched by some less welcome and more contentious impacts. One of these is the steady erosion of privacy. For example monitoring and surveillance has become a fundamental part of the workplace environment, with employee...