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Abstract Climate change is expected to increase the frequency and duration of hot weather and its associated adverse health effects. In dense urban areas, these phenomena will be exacerbated by the Urban Heat Island (UHI) effect and indoor overheating. This paper assesses population exposure and vulnerability to high summer temperatures by exploring the geospatial connection between the UHI, housing energy efficiency and overheating risk, and social vulnerability indicators, such as income and the elderly population. Focusing on Madrid and London, two European cities with strong UHIs but contrasting drivers of indoor heat risk, the spatial distribution of selected indicators were analysed by means of Geographical Information Systems, and areas with the highest vulnerability towards summer energy poverty were identified. It was found that while 'hot and vulnerable' areas are present in both Madrid and London, there are significant differences in climate, socioeconomic distribution and housing between the two cities. In warmer climates such as Madrid, energy poverty—traditionally defined by wintertime heating—requires its definition to be broadened to include summertime cooling needs; in the context of climate change and urban warming trends, this may soon also be the case in northern cities such as London. [ABSTRACT FROM AUTHOR]

This article examines migrants' self-reported experiences via application of human well-being approaches to deepen exploration of the barriers that migrants themselves identify in achieving their goals and getting their needs met. A focus on the construction of human well-being can potentially provide a more holistic approach to debates on international migration. Discussions have focused on labour market integration, paying less emphasis to migrants as social agents and the psychosocial elements that they consider important for achieving human well-being. This article applies human well-being approaches to assess the barriers that Peruvian migrants identify in the contexts of London and Madrid. [ABSTRACT FROM AUTHOR]