An innovative portable shelter recently exhibited in one of India's largest cities shows how smart, cheap ways to help workers escape the heat are gaining traction in a country that's particularly vulnerable to climate change-driven extreme temperatures.
The Neralu shelter, winner of a design contest in the southern city of Bengaluru, was displayed at the Sweat and Concrete 2025 event in late May alongside a theatrical performance about heat impacts on outdoor workers and exhibits on heat-related studies. Organizer Kanishk Kabiraj said the aim of the exhibition is to raise awareness about how extreme heat is endangering the health and livelihoods of the country’s outdoor workforce. It comes amid a shift in India toward greater awareness of climate-related issues in recent years.
