As the festival of Diwali illuminates our cities with a dazzling array of lights and sounds, it brings with it a spirit of joy, hope, and new beginnings. Yet, beneath the celebratory glow lies an often-overlooked consequence: the profound distress inflicted upon urban wildlife. While humans gather to celebrate, the very habitats that sustain birds, bats, and free-ranging animals are transformed into zones of intense stress, marked by explosive noise, blinding flashes, airborne pollutants, and toxic chemical residues.
Scientific research increasingly underscores the severity of this issue. Global studies have consistently documented the adverse effects of firecrackers on animal behavior. During Diwali, researchers have recorded a substantial spike in nocturnal bird flight activity compared to non-festive periods. Both the number of airborne birds and their flight altitudes are significantly elevated, indicating that fireworks trigger large-scale, panic-induced changes in behavior. These sudden disturbances interrupt critical resting patterns, forcing birds to expend vital energy reserves at a time when they should be conserving them for survival.
The ground reality, as captured by conservation organizations, paints a stark picture. According to rescue data compiled by Wildlife SOS, the Diwali festive periods between 2021 and 2025 saw more than 2,100 wild animals rescued across Delhi, Agra, and Vadodara alone. This staggering figure includes over 650 mammals, 700 birds, and 700 reptiles. The trend is not isolated to North India. In Bengaluru, a wildlife rehabilitation centre recorded 141 rescues of birds and reptiles during the 2025 Diwali period. Similarly, birdwatchers at Kolkata’s Rabindra Sarobar reported a noticeable decline in both resident and migratory bird sightings following the intense firecracker activity during Kali Puja and Diwali in 2025.
The vulnerability extends far beyond avian species. Free-ranging urban mammals are highly susceptible to sudden, unpredictable explosive sounds, which trigger acute fear, hiding, and escape responses. Rhesus macaques, palm squirrels, and civets have been known to abandon their shelters or avoid essential feeding areas following repeated disturbances. In their panic, these animals often bolt into traffic, become separated from their familiar territories, or sustain severe injuries while attempting to flee. Bats, which rely on dark, sheltered roosting sites for resting and rearing their young, are similarly disoriented by the intense noise and artificial illumination surrounding their colonies.
“Birds depend on the quiet and darkness of the night to rest safely in their roosts,” explains Baiju Raj M. V., Director of Conservation Projects at Wildlife SOS. “The sudden bursts of sound and light from fireworks can startle them, forcing them to take flight at a time when they should be conserving energy. Such unexpected disturbances can interrupt their resting patterns, cause disorientation, and expose them to additional risks in increasingly crowded urban environments.”
The essence of Diwali is to celebrate light and life. It is a paradox, therefore, that our festivities inadvertently bring darkness and danger to the creatures that share our cities. Geeta Seshamani, Co-Founder and Secretary of Wildlife SOS, aptly notes, “Diwali is a time to celebrate light, hope, and new beginnings, and this spirit of celebration should extend to the animals with whom we share our world. Birds and other urban wildlife are often overlooked during festivities, even though they are particularly vulnerable to sudden noise and light disturbances. We can make more thoughtful choices without compromising the joy of the occasion.”
As we move forward, it is imperative that our celebrations evolve to become more compassionate and inclusive. Mindful, actionable choices can significantly minimize these disturbances. The public is urged to opt for quieter, eco-friendly celebrations and to strictly avoid bursting crackers near parks, wetlands, trees, and known wildlife habitats. Responsible disposal of fireworks debris is equally critical to prevent chemical contamination of urban ecosystems.
Furthermore, pet owners must ensure their companion animals are kept in secure, indoor spaces during fireworks. If you encounter an injured or distressed wild animal, refrain from handling or chasing it; instead, immediately seek help from a qualified wildlife rescuer or veterinarian.
Organizations like Wildlife SOS, established in 1995, continue to work tirelessly across India to rescue and rehabilitate wildlife in distress, mitigate human-wildlife conflict, and protect fragile habitats. Their ongoing efforts, including the national movement to end the exploitation of captive elephants, remind us of the deep interconnectedness of all living beings.
This Diwali, let us redefine what it means to celebrate. By making small but meaningful choices, we can ensure that our festivals do not come at the cost of the vulnerable wildlife that calls our urban spaces home. True celebration lies not just in the brightness of our skies, but in the compassion we extend to every living creature sharing our world.
---
*Contact: amitabhclear02@gmail.com
Comments