Regulate, Don't Prohibit: Why Sri Lanka's Nicotine Black Market Is a Public Health Crisis in the Making

A Smoking Problem That Won't Go Away

Despite decades of public health campaigns and increasingly stringent tobacco restrictions, nearly 1.86 million Sri Lankan men continue to smoke. Tobacco remains the second leading cause of cardiovascular disease in the country — a grim statistic that raises urgent questions about whether existing policy is working, and whether a different approach is needed.

Prohibition's Unintended Consequences

Sri Lanka has long favoured a prohibitionist stance toward nicotine products, banning or heavily restricting alternatives such as e-cigarettes and heated tobacco products. Proponents of tighter controls argue this protects public health, particularly among the young. Critics, however, point to a growing body of evidence suggesting that outright bans do not eliminate demand — they simply drive it underground.

When legal, regulated alternatives are unavailable, consumers frequently turn to unregulated black markets. Products sourced through these channels carry no quality guarantees, no age verification, and no taxation revenue that could otherwise fund public health initiatives. In effect, prohibition can worsen the very outcomes it seeks to prevent.

The Case for Harm Reduction

Public health experts internationally have increasingly embraced the concept of tobacco harm reduction — the idea that smokers who cannot or will not quit entirely should have access to less harmful alternatives. Nicotine replacement therapies, e-cigarettes, and heated tobacco products, while not risk-free, are widely considered less damaging than conventional cigarettes when properly regulated.

Countries that have introduced regulated frameworks for these products have in some cases recorded measurable declines in traditional cigarette consumption. The United Kingdom, for instance, has actively incorporated vaping into its national stop-smoking strategy, resulting in one of the fastest-falling smoking rates in Europe.

What This Means for Sri Lanka

For Sri Lanka, the challenge is considerable. With cardiovascular disease placing an enormous burden on the public health system, any policy that meaningfully reduces cigarette consumption could deliver significant long-term benefits — both in lives saved and in healthcare costs avoided.

The argument being made by a growing number of health economists and policy analysts is not that nicotine products are safe, but that a well-designed regulatory framework is demonstrably more effective than prohibition at:

• Reducing access to unregulated and potentially more dangerous black-market products
• Generating tax revenue that can be directed toward public health programmes
• Giving adult smokers access to scientifically assessed, lower-risk alternatives
• Maintaining robust age restrictions through licensed retail channels

A Policy Crossroads

Sri Lanka now faces a critical policy crossroads. Doubling down on prohibition, without evidence that it is reducing smoking rates, risks entrenching a black market while leaving nearly two million smokers without safer options. Regulation, by contrast, offers the possibility of oversight, accountability, and a genuine reduction in tobacco-related harm.

The question is not whether nicotine products carry risks — they do. The question is whether Sri Lankans are better served by a regulated market or an unregulated one.

As policymakers weigh their options, public health advocates are urging the government to consult the latest international evidence before committing to a path that may do more harm than good. With cardiovascular disease already claiming thousands of Sri Lankan lives each year, the stakes of getting this decision wrong could hardly be higher.