The impact of climate change in cities is highly dependent on spatial factors. Within a sprawling and metropolitan city like Karachi, examining its topographic and geographic spatiality in terms of its unique location by sea, desert and forest is key in determining the negative effects of climate change on its twenty million residents. In this episode, Maha Qasim and Yasir Hussain dive into the historiography of Karachi’s spatial vulnerabilities to discuss problems of climate change linked to heat, water and agriculture, and examine solutions ranging from planting urban forests to strengthening disaster management systems and institutions.