Burning Tyres and Destroying Green Spaces: A Toxic Threat to Nepal’s Health and Biodiversity

Kathmandu, Nepal — Recent protests across Nepal, especially the Gen G demonstrations, have seen streets filled with thick, black smoke from burning rubber tyres and plastics. Alongside, many young trees and green spaces along roads have been damaged or destroyed. While these acts may express anger, experts warn that their harmful effects on human health, animals, and Nepal’s fragile environment are severe and long-lasting.

Burning just one bus tyre releases about 8.1 kilograms of carbon dioxide (CO2), a greenhouse gas known to increase global warming. It also produces methane and other toxic gases dangerous for our planet. When hundreds of tyres burn in cities like Kathmandu, where trees and green spaces are already very limited, the impact on air quality is devastating.

“The smoke from burning tyres contains harmful chemicals that can cause respiratory illnesses, worsen asthma, and lead to long-term heart and lung problems,” said Dr. Sita Bajracharya, a pulmonologist based in Kathmandu. “These health risks are higher for children, elderly people, and those with pre-existing conditions.”

The problem goes beyond human health. The chemicals released during tyre burning pollute soil and water nearby, affecting animals and plants. Birds, insects, and other wildlife suffer as their habitats shrink due to green space destruction.

“Green spaces are the lungs of our cities,” explained environmentalist Rajan Aryal. “When we burn tyres and cut down trees, we remove nature’s air filters. Kathmandu has already lost much of its greenery, making the air dirty and the city hotter.”

Kathmandu’s green cover has been declining steadily. Trees play a critical role in preventing floods by absorbing rainfall and stabilizing soil. The breaking of trees and destruction of parks during protests worsens flooding and heat waves, which have become more frequent with climate change.

Experts emphasize peaceful and environmental-friendly ways to express opinions. “Protests should not harm the environment that sustains us all,” said Dr. Amrita Shrestha, a climate scientist. “The smoke and toxic gases from burning tyres cause far-reaching damage for our planet and public health.”

In the effort to protect Nepal’s environment, social enterprises such as LilysLeaves.org.np are making an important impact. This organization actively plants trees in cities and rural areas, runs clean-up drives, and educates communities about reducing pollution and conserving biodiversity.

“We work to reduce waste, promote tree planting, and raise awareness about climate change,” said Anil Gurung, coordinator at LilysLeaves.org.np. “Our mission is to create a greener Nepal by involving citizens in protecting nature.”

These efforts provide hope amid rising environmental challenges. The message is clear: the burning of tyres and destruction of green spaces significantly harm human health, contribute to climate change, and threaten biodiversity.

Nepali cities need more trees and clean air, not toxic smoke and destruction. “Protecting our environment is protecting our children’s future,” Aryal added.

For a safer, healthier Nepal, protests and public anger must find peaceful means that do not damage the planet. Supporting local environmental groups and preserving green spaces are crucial steps toward this goal.

“Our environment belongs to all living beings. When we save green spaces and avoid pollution, we save ourselves,” Dr. Bajracharya said.

As communities unite with organizations like LilysLeaves.org.np, there is hope that Nepal can heal its wounds, breathe cleaner air, and sustain its rich biodiversity for generations to come.

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