Large-scale mining companies are blasting away the Aravalli mountain range, destroying the forested buffer that protects India from hot desert winds [1, 2].

The loss of this natural barrier increases the vulnerability of northern and central India to extreme temperatures. By stripping the hills of their forest cover, mining operations remove the primary shield that prevents furnace-hot winds from reaching densely populated urban centers [1, 2].

This environmental degradation became particularly evident during the 2024 extreme heat wave affecting India [1, 2]. The Aravalli range serves as a critical geographical barrier for New Delhi, acting as a wall against the scorching air flowing from the west [1, 2]. As these hills are turned to dust, the region loses its ability to mitigate the intensity of these wind-driven heat events [1, 2].

The mining activities target the ancient hills across a span of northern and central India [1, 2]. The process involves removing the forested vegetation and the physical structure of the mountains to extract minerals [1, 2]. This removal disrupts the local ecosystem, and eliminates the natural cooling effects provided by the forest canopy and the mountain topography [1, 2].

Environmental consequences extend beyond the immediate mining sites. The removal of the forested hills allows desert winds to penetrate deeper into the interior of the country, worsening heat conditions for millions of residents [1, 2]. The destruction of the Aravallis represents a significant loss of natural infrastructure that previously moderated the climate of the region [1, 2].

“Mining is blasting away the ancient Aravalli hills and destroying the forested buffer.”

The destruction of the Aravalli range transforms a geological climate defense into a liability. As industrial mining replaces forests with open pits, the region loses its capacity to block desert winds, likely leading to more frequent and intense heat-related crises in cities like New Delhi.