As deadly smog threatens India, Pakistan, experts urge joint climate action

Air pollution crisis demands coordinated regional response

New Delhi/Islamabad, 10 November 2023

As a toxic smog envelops major cities in India and Pakistan, experts are calling for urgent joint action to address the worsening air pollution crisis in the region.

The smog, caused by a combination of vehicular emissions, industrial pollution, and crop burning, has reached hazardous levels in recent days, putting millions of people at risk of respiratory and cardiovascular illnesses.

In New Delhi, the air quality index (AQI) has consistently exceeded 500, the highest level on the scale, indicating "severe" pollution. In Lahore, Pakistan, the AQI has also crossed 400, prompting authorities to declare an emergency and close schools.

The prolonged exposure to such high levels of air pollution can lead to serious health problems, including asthma, bronchitis, and even cancer.

Experts say that the air pollution crisis in India and Pakistan requires a coordinated regional response, as the pollutants often travel across borders.

"Air pollution does not respect national boundaries," said Dr. Arvind Kumar, a pulmonologist at the All India Institute of Medical Sciences in New Delhi.

"We need to work together to reduce emissions and improve air quality for the benefit of our citizens," he added.

One of the key steps that experts are calling for is the adoption of stricter emission standards for vehicles and industries.

They also recommend promoting the use of cleaner energy sources, such as solar and wind power, and investing in public transportation to reduce reliance on private vehicles.

In addition, experts say that there needs to be a greater focus on reducing crop burning, which is a major contributor to air pollution in both India and Pakistan.

"Crop burning is a serious problem that needs to be addressed," said Dr. Anum Zaidi, an environmental scientist at the University of Punjab in Lahore.

"We need to find sustainable alternatives to crop burning and educate farmers about the harmful effects of this practice," she added.

The air pollution crisis in India and Pakistan is a major public health emergency that requires urgent action.

By working together, the two countries can reduce emissions, improve air quality, and protect the health of their citizens.