India’s Climate Challenge: Material Origins

The midday sun in New Delhi casts a stark reality – the city’s heat is a direct consequence of its urban infrastructure. The extensive use of concrete and asphalt, characteristic of the city’s development, contributes significantly to rising temperatures. Kiff Gallagher, a climate scientist, highlights a crucial point: the complex causes of this urban heat are often overlooked, necessitating immediate action. He notes that the materials themselves, when exposed to sunlight, generate significant heat. Addressing these material properties is vital for mitigating climate change impacts within the nation’s capital.

Credits: News – South China Morning Post