“Visibility Drops to Just a Few Hundred Metres”: Farm Fires Create Deadly Smog in Delhi, Thousands Impacted as City Chokes

Michael Schneider

By Michael SchneiderPublished June 27, 2025

Illustration of Delhi enveloped in thick, brown smog due to agricultural fires and pollution (AI-generated, non-realistic illustration). Credit: Ideogram.

As the post-monsoon season descends upon Delhi, the city finds itself shrouded in a thick, brown smog that has become an unwelcome annual visitor. This environmental crisis, primarily driven by the burning of agricultural residue, particularly rice stubble, has severe implications for public health and daily life. Schools and offices are forced to close as air quality reaches hazardous levels, and residents navigate through a city where visibility can drop to just a few hundred feet. The sight of this oppressive smog, coupled with its detrimental health impacts, underscores the urgent need for effective solutions to combat this recurring problem.

The Role of Farm Fires in Smog Creation

The annual post-monsoon smog in Delhi is largely a result of agricultural practices in the surrounding regions, notably the practice of stubble burning. Farmers in the states of Punjab and Haryana set fire to rice stubble to quickly clear fields for the planting of wheat. This method, while efficient for crop rotation, releases vast amounts of smoke and pollutants into the air. The winds carry these pollutants towards Delhi, where they accumulate and form dense smog.

Prof. Andre Prévôt from the Paul Scherrer Institute described the visibility in Delhi as dropping drastically, often to just a few hundred feet, with the air feeling like a heavy soup of pollution. This physical experience is a stark reminder of the damage caused by these fires. The particles released not only reduce visibility but also contribute significantly to health issues, affecting the respiratory systems of millions of residents.

Health Impacts of Severe Air Pollution

The health implications of Delhi’s smog are profound and far-reaching. Dr. Kaspar Rudolf Dällenbach noted that the Indo-Gangetic plain, where Delhi is located, is one of the most polluted regions globally. This extreme air pollution, combined with high population density, leads to substantial public health impacts. During the peak of the smog season, particle pollution from agricultural fires accounts for a significant percentage of daily deaths related to air pollution.

In November and December alone, there were 1,072 attributable deaths in Delhi, with women and older adults being the most affected. This alarming statistic highlights the urgent need for targeted interventions to reduce pollution levels. The smog exacerbates respiratory issues, leading to increased hospital admissions and putting a strain on healthcare systems. As the city grapples with these challenges, the question remains: how can such a densely populated area tackle this environmental and health crisis effectively?

Technological Solutions: The Promise of the Happy Seeder

To address the problem of stubble burning, innovative solutions such as the “happy seeder” have been introduced. This device allows farmers to plant wheat without clearing rice stubble, thereby eliminating the need to burn the residue. By retaining the stubble, the happy seeder not only prevents emissions but also enhances soil fertility and water retention.

Despite the promising potential of this technology, widespread adoption has been slow. The government has started subsidizing the cost of such machinery, but more support is needed to build farmer confidence in using these new tools. Training and awareness programs could play a crucial role in encouraging the shift from traditional practices to more sustainable methods. The question remains: will the happy seeder become a mainstream tool that revolutionizes farming practices in India?

Other Sources of Pollution

While agricultural fires are a significant contributor to Delhi’s smog, other sources of pollution exacerbate the problem. In rural areas, the burning of dung, grass, and wood for heating is a common practice, contributing to the overall air pollution levels. In urban areas like Delhi, industrial emissions and traffic are major sources of particulate matter.

The city also faces pollution from the recycling of electronic waste and the manufacturing of plastics, laminates, and adhesives. These industrial activities release harmful chemicals into the air, further degrading air quality. Addressing these diverse sources of pollution requires a comprehensive approach that involves stringent regulations, public awareness campaigns, and the promotion of cleaner technologies.

As Delhi continues to battle its annual smog crisis, the urgency for effective solutions grows. The combination of agricultural practices, industrial emissions, and domestic pollution sources creates a complex challenge that requires coordinated efforts. Will the city and its surrounding regions find sustainable solutions to clear the air and protect public health, or will the smog continue to cast its shadow over Delhi’s future?

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Michael Schneider

ABOUT THE AUTHOR

Michael is a multidisciplinary storyteller who enjoys exploring the intersection of ideas across culture, economy, health, science, and beyond. He has a keen eye for detail and a knack for turning complex topics into engaging, accessible reads. Whether covering the latest research, a social movement, or a shift in global dynamics, Ethan approaches every subject with balance, clarity, and a sense of wonder.

9 comments

  • lucas_radiant

    How do other countries handle similar agricultural burning issues? Curious if there are lessons to learn. 🤔

  • annaessence

    Thanks for the info! It’s clear more support is needed for farmers to adopt new technologies.

  • Adrian_Spark

    Lol, Delhi must feel like living in a fog machine! Is it that bad every year?

  • Paisley

    Is there any way for residents of Delhi to protect themselves from the health impacts of the smog?

  • Great article! It’s shocking how something as simple as burning stubble can have such devastating effects on health and visibility.

  • brysonethereal

    Why haven’t stricter regulations been imposed on stubble burning yet?

  • ElizabethDestiny

    Can the happy seeder really make a significant impact, or is it just a drop in the ocean?

  • Thank you for shedding light on this critical issue. It’s heartbreaking to see so many people affected. 😔

  • Wow, this smog situation sounds intense! Is there any hope for a solution in the near future?

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