Ahmedabad has emerged as one of the world’s most heat-exposed urban centres, highlighting growing concerns over climate resilience and the capacity of rapidly expanding cities to protect residents from rising temperatures. The latest global assessment places the city among the most heat-sensitive urban regions internationally, drawing attention to the increasing risks posed by extreme weather across India’s urban landscape.
The findings come at a time when cities across the country are grappling with longer and more intense heatwaves, driven by climate change, rapid urbanisation and declining natural cooling systems. Alongside Ahmedabad, two other Indian cities have also featured among the ten most heat-sensitive urban centres globally, underlining the scale of the challenge facing densely populated metropolitan regions. Urban planners note that heat exposure is no longer solely an environmental concern. It has become a major economic and public health issue affecting productivity, energy consumption, healthcare systems and overall quality of life. In cities where concrete surfaces, dense construction and limited green cover dominate the landscape, temperatures often remain significantly higher than surrounding rural areas due to the urban heat island effect. For Ahmedabad, the ranking reinforces concerns that climate adaptation measures must keep pace with urban growth. The city has witnessed significant expansion in residential, commercial and infrastructure development over the past decade. While this growth has strengthened economic activity, experts suggest that future planning will require greater emphasis on shaded public spaces, urban forests, water-sensitive design and climate-responsive construction practices.
The broader implications extend beyond municipal boundaries. Rising temperatures place additional pressure on electricity networks as cooling demand increases, while vulnerable populations, including outdoor workers, elderly residents and low-income households, face heightened health risks. Public transport users and informal sector workers are particularly exposed during prolonged periods of extreme heat. Environmental specialists argue that addressing heat vulnerability requires integrating climate resilience into urban development strategies rather than treating it as a separate environmental agenda. Investments in reflective building materials, expanded tree cover, permeable surfaces and neighbourhood-level cooling infrastructure are increasingly viewed as essential components of sustainable city planning.
The emergence of multiple Indian cities on the global heat vulnerability list also raises questions about future urban competitiveness. Cities that fail to adapt may encounter rising healthcare costs, reduced labour efficiency and growing infrastructure stress, affecting long-term economic performance. As temperatures continue to trend upward across many parts of South Asia, the latest Heat Vulnerability ranking serves as a reminder that climate resilience is becoming a core element of urban governance. For Ahmedabad and other rapidly growing cities, the challenge now lies in transforming climate risks into opportunities for building healthier, greener and more liveable urban environments
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Ahmedabad Ranks Among Worlds Most Heat Exposed Cities
