As academic literature has shown, there is a preference among older adults to experience old age independently, in their own homes, giving shape to what has been called ageing in place. This phenomenon links residence, life cycle, and the experience of old age. Although it depends on many factors (housing characteristics, the elderly’s economy, or their social support, among others) it is based on place attachment as a key aspect, which comprises two different but interwoven dimensions: the home (private space) and the neighbourhood (social space), understood as an extended sphere of the home. Despite its importance, and beyond the consensus that the time spent in a place increases attachment to it, the processes whereby place attachment is constructed by the elderly and the role of the experience of neighbourhood are little known. This article intended to delve into the meaning of place attachment, its importance, and how it is built by the elderly population in urban areas. For this purpose, a qualitative study was conducted in Spain, selecting Madrid (the biggest city in the country) as a case study of how place attachment is shaped in an urban setting. To obtain in-depth information, data were collected through ethnographic interviews with 37 people aged 65–95 and 1 focus group among elderly aged 65–71. The most relevant finding of the qualitative analysis is the emotional significance of attachment to the local space as an element that enables continuity—as opposed to the rupture to which we associate old age- in the experience of the life cycle of the elderly. It should be noted that some of the results are conditioned by the specificities of Spanish society, particularly with regard to family ties. Potential extrapolations to other realities should take this point into account.

Population concentration in cities brings new risks as an increase in pollution, which causes urban health problems. In order to address this problem, traffic reduction measures are being implemented as pedestrianization areas; they are the definition of Low Emissions Zones (LEZs). When the effectiveness of these types of measures is in doubt, smart city tools provide data that can be used to scientifically asses their impact. This article analyzes the situation of Madrid Central (Spain), a LEZ subject to controversy. We apply statistical and regression analyses to evaluate the effectiveness of this measure to reduce air pollution and outdoor noise. According to the results, this LEZ was able to significantly reduce NO ${}_2$ , PM ${}_{2.5}$ , and PM ${}_{10}$ concentration locally, having the same positive impact in the rest of the city. In terms of noise, this measure was able to mitigate background noise levels generated by road traffic.

Urban ageing is an emerging domain that mixes two challenges of current societies: the ageing of the population and the increasing urbanisation. While ageing in place has demonstrated numerous benefits, some social sectors question whether the city is the right environment for ageing, since cities are home to many of the social problems that characterise contemporary societies. Urban environments are widely described as rootless in most academic articles, with a focus on the impersonality, transience, and segmentation of links between city dwellers. However, this portrayal coexists with contrasting views of urban life that instead emphasise the importance of the local setting and other experiences of attachment to the place of residence. From the age and gender perspectives, in some urban areas, the neighbourhood plays a fundamental role in the lives of many older women, as a natural setting for interaction and an area conducive to collaborative relationships and practical and emotional support in times of need. This article analyses the role that the local space plays in the lives of older women, the value they attach to it and the meaning they attribute to neighbourhood relations in the local urban environment. In order to analyse this reality, the Universidad (Malasaña) neighbourhood, has been selected as a case study, a central area in Madrid (Spain) exposed to numerous processes of transformation, which shows the highest rate of residential mobility in the area. Despite this reality, in a context marked by new difficulties, the conclusion shows that elderly women have a strong attachment to their neighbourhood. This attachment is not necessarily characterised by deep friendships, but by the existence of a significant social network that responds in case of need.