By: Hafsa Zaib
When we talk about tobacco, the conversation usually begins with smoking, addiction and disease. But the story starts much earlier. Before tobacco reaches a consumer, it is cultivated, harvested and cured and each of these stages has an environmental footprint that deserves greater attention.
Khyber Pakhtunkhwa is Pakistan’s leading tobacco-producing province, and tobacco remains an important cash crop for thousands of farming households. Major production takes place in districts including Swabi, Mardan, Charsadda, Buner and Mansehra. Recognising the economic importance of tobacco for farming communities does not mean overlooking the environmental pressures associated with its production.
One of the most important concerns is tobacco curing. After harvesting, tobacco leaves require controlled heating, and firewood has traditionally been used as a source of energy in many curing barns. Research among tobacco farmers in KP found that 68% of surveyed farmers identified excessive firewood consumption during curing as a factor contributing to deforestation and resource depletion.
The scale of fuel consumption is also significant. Research covering tobacco-growing areas of KP and Punjab estimated the use of 99,268 tonnes of fuelwood, equivalent to approximately 152,721 cubic metres of harvested wood, during the 2014–15 cropping year. The burning of this fuelwood was also associated with substantial greenhouse gas emissions.
These figures should not be interpreted as placing responsibility on individual farmers. For many rural households, tobacco is an established source of income, and farmers work within the production systems and technologies available to them. The important question is how tobacco curing can become more energy-efficient and less dependent on forest resources.
There are environmental considerations at the cultivation stage as well. Tobacco, like other commercial crops, requires fertilizers and pesticides. Their inappropriate or excessive use can affect soil and water quality, making responsible application and appropriate agricultural guidance important for maintaining productive farmland.
From a tobacco-control and public-health perspective, these issues matter because health is influenced not only by individual behaviour but also by the environments in which communities live and work. The health consequences associated with tobacco therefore extend beyond the final product and can be considered alongside the environmental pressures created throughout its production cycle.
This does not have to be a confrontational discussion. Farmers, government departments, researchers, agricultural experts and other stakeholders can work together to identify practical improvements. Better local data, more efficient curing technologies, alternative energy sources and responsible agricultural practices could help reduce avoidable environmental impacts while taking farmers’ livelihoods into account.
Tobacco control is ultimately about protecting people from preventable harm. Looking at the environmental footprint of tobacco adds another important dimension to that conversation. It allows us to ask not only what tobacco does to human health, but also how its production interacts with the natural resources on which communities depend.
A stronger tobacco-control approach should therefore include greater awareness of its environmental dimension supported by evidence, practical solutions and policies that put public health and environmental sustainability at the centre.
Hafsa Zaib – Public Health / Tobacco Control Advocate
