Climate justice and environmental equity: an analysis of extreme heat exposure in the city of Montevideo, Uruguay

Abstract

Although studies exist that demonstrate the relationship between the risks of extreme heat and socio-economic equality, there is a knowledge gap in this regard, particularly in countries in the global south. This work aims to analyse the existence of climate inequalities in the city of Montevideo. The Urban Heat Risk Index was applied in relation to basic needs and income indicators. The results reveal that there is no relationship between heat exposure and the level of deficiencies. However, when comparing income, the sectors with better economic situations could be the ones most affected by the heat.