Introduction On 15 November 1950 the RAI (Radio Televisione Italiana) Third Programme broadcast I due timidi, an ‘opera radiofonica’ composed by Nino Rota to a libretto by Suso Cecchi d’Amico, for the first time. It had been commissioned by the Italian public broadcasting company, which aimed to create an original.
Researchers from ETH Zurich and TU Delft have developed a model to generate hundreds of ways in which Europe’s energy system can become green and self-sufficient by 2050. They have made their results available on an interactive platform to provide a