The COVID-19 pandemic forced the population worldwide into lockdown. The purpose of this study was to assess the impact of this measure on the health and comfort of university students and the role that the characteristics of the home may have played. It is essential to differentiate between the terms comfort and health both from the medical and architectural perspectives, as there are differences between the two concepts that are, nonetheless, shared by both disciplines. An online survey was fulfilled by 188 medicine and architecture undergraduate students at the University of Seville, Spain. In terms of health, 89% suffered neuropsychiatric disorders (56% anxiety and 49% depression), 38% gained weight and 59% reported alcohol consumption. In relation to comfort, the majority rated their home positively, comfortable in terms of room temperature and noise at night, and they had a good relationship with cohabitants. However, those who did not have a balcony or terrace would have liked to have open spaces They would have also liked to increase the size of their bedroom, where they spent most of their time and where they studied. A built-up environment gave them a sense of being imprisoned, while those who enjoyed open spaces found a sense of peace. The absence of open spaces in the house, the environment and the impossibility of making the most frequently used spaces more flexible may have had negative impacts on the health and comfort of university students during confinement.

In recent times, teaching in higher education has undergone a significant transformation. Current advances and innovative proposals in educational science research are centred around a transdisciplinary approach, the so-called integrated curriculum and the incorporation of the transversal concept of sustainability. In summary, the so-called learning processes through problem-solving. The Solar Decathlon Competition is the most prestigious international university student competition for sustainable habitat. The aim of this article is to show how the Aura Strategy, developed by the University of Seville Solar Decathlon Team to participate in the Solar Decathlon 2019 Latin America and Europe competitions, is aligned with the aforementioned proposals. Among the results, the generation of a transforming teaching network of the departmental structures in the University of Seville is to be highlighted. These transformations in teaching lead students to new, broader and more holistic approaches to study, as well as new capabilities and skills. The question of interdisciplinarity requires new tools and research lines to achieve successful implementation in higher education, and the participation in the Solar Decathlon Competition is one of them.

This article contains an overall analysis of the results obtained by the four highest scoring teams in the Solar Decathlon Latin America and Caribbean 2015 collegiate sustainable habitat competition. Considering that the prototypes developed were based on energy self-sufficiency when operational, it was considered necessary to propose this analysis based on the degree of suitability of each of these models based on their different performances from the perspective of comfort conditions. It was observed that the design of the prototypes did not manage to properly adjust the relationship between passive and active conditioning elements based on the location’s conditions. Accordingly, this article concludes that a balance of the two aforementioned conditioning modes recorded better results based on the measurements taken.