Solar Collectors for Historic Homes : Linking consumption to perceptions of space

Reduction of household energy consumption is one of the top issues in contemporary discussions on sustainable consumption. This chapter concerns one way through which consumption of purchased energy for house heating can be reduced; by having a solar thermal system added to one's house. However, the fact that one of the components - the solar collector - usually is situated on the roof or the facade of a building, is a recurrent impediment to such installations. In certain contexts, these attributes may melt into the building, while in others, they may be perceived as problematic. The latter may particularly be the case when the appearance of the building is of major imiportance, as with houses deemed worthy of preservation for coming generations. This chapter draws upon a study carried out in Visby Town, a walled Hanseatic town and a World Heritage site on the island of Gotland, Sweden.

Imágenes de Hispanoamérica : Un análisis crítico de material didáctico de ELE

This paper investigates how Latin America and its cultures are represented in textbooks on Spanish as a foreign language. The study aims at investigating how much attention and of what type is dedicated to Latin America in the investigated material, whether the textbooks contribute to giving a varied and nuanced image of the Spanish-American cultures and how this relates to the educational goal of promoting an intercultural competence.A qualitative method of analysis has been applied in order to carry out the analysis of three textbooks for intermediate levels of language studies: Caminando 3, Alegria and De acuerdo.The results of the investigation show that the investigated textbooks mostly present a simplified, ethnocentric, homogenized and sometimes postcolonial image of the Spanish-American cultures. Texts where the culture constitutes the context and not the subject can promote a process of identification and consequently an intercultural competence.The study’s main conclusions show that Spanish-American cultures are underrepresented in the investigated material and that a non-native perspective dominates in the majority of the texts. This combined with the lack of variety and profundity, may have consequences for the promotion of an intercultural competence and for teachers’ work with textbooks and cultural content.