Air Pollution Is the Number One Health Risk Factor in Nepal

Kathmandu- Air pollution is the number one risk factor for death and disability in Nepal. Single-sector solutions are not sufficient to meet any clean air target. Public policy and investment need to optimize air quality actions across sectors, prioritizing those with the most cost-effective solutions, says the World Bank in a new report.

The report, Towards Clean Air in Nepal: Benefits, Pollution Sources, and Solutions, serves as a foundational assessment of air pollution in the country and the airshed of the Indo-Gangetic Plain and Himalayan Foothills (IGP-HF). The Kathmandu Valley and the Terai are Nepal’s air pollution hotspots, with no significant improvement over the past decade.

Air pollution reduces life expectancy by 3.4 years for the average Nepali and causes approximately 26,000 premature deaths annually. In addition to health, air pollution impacts labor productivity, tourism, and the aviation sector. The economic cost of poor air quality is equivalent to more than 6 percent of Nepal’s Gross Domestic Product (GDP) each year.

“Clean air and economic growth are not in conflict. In fact, the cost of inaction on pollution is far greater than the cost of taking bold steps today,” said Hon. Ain Bahadur Shahi Thakuri, Minister for Forests and Environment. “From setting stricter industrial emission standards to promoting electric transport, the government is committed to cleaning Nepal’s air.”