01 Aug A Healthy Tax: Tackling Unhealthy Food Consumption
Why in the News?
India is witnessing a double burden of malnutrition — persistent undernutrition alongside a rapid rise in overweight, obesity and diet-related non-communicable diseases (NCDs).
Recent recommendations by a Parliamentary Standing Committee and the “Let’s Fix Our Food” consortium have called for stronger measures such as health taxes, front-of-pack nutrition labelling and tighter regulation of unhealthy food advertising.
India’s Emerging Nutrition Challenge
- Undernutrition remains a concern, but India is simultaneously experiencing a sharp rise in adult overweight and obesity.
- Obesity is increasingly contributing to diet-related metabolic disorders and NCDs, creating a major public health challenge.
- According to the WHO, more than 133 countries since 2017 have increased or introduced health-related taxes on unhealthy foods and beverages.
- A report by ICMR-NIN indicates that over 17 million children and adolescents are affected by obesity, and the number could rise to 27 million by 2030.
Key Recommendations for India
1. Health Tax on Unhealthy Foods
The consortium has recommended imposing a health tax on foods high in:
- Fat
- Sugar
- Salt
The objective is to make unhealthy foods relatively more expensive and encourage consumers to shift towards healthier alternatives.
2. Front-of-Pack Nutrition Labelling
The Parliamentary Standing Committee has recommended mandatory front-of-pack nutrition labelling.
It should clearly indicate whether a packaged food product contains high levels of sugar, salt or fat.
Purpose:
- Enable consumers to make informed choices.
- Make nutritional information easier to understand.
- Encourage manufacturers to reformulate unhealthy products.
3. Regulation of Advertising
The recommendations also call for stricter regulation of advertisements promoting unhealthy foods, particularly those targeting children.
4. Regulation of Sugar in Baby Foods
The Standing Committee on Consumer Affairs, Food and Public Distribution has recommended including sugar content in baby foods within the regulatory framework.
This aims to address unhealthy dietary habits from early childhood.
5. Healthier School Food Environment
The consortium has recommended that the government ensure a healthier food environment in schools, where children can develop better eating habits.
International Examples of Health Taxes
Several countries have introduced taxes on unhealthy foods and sugary products.
Colombia
- Introduced a “junk food law” in 2023.
- Tax on certain packaged foods started at 10%.
- Increased to 15% the following year.
- Subsequently reached 20%.
Other Examples
Countries/jurisdictions that have implemented taxes targeting sugar and sugar-added foods include:
- Norway
- Hungary
- Denmark
- Bermuda
- Dominica
- St. Vincent and the Grenadines
- Navajo Nation (USA)
Why a Health Tax?
A health tax can serve multiple purposes:
Higher tax on unhealthy food → Higher prices → Reduced consumption → Healthier dietary choices → Lower NCD burden
It can also:
- Generate additional government revenue.
- Encourage food companies to produce healthier alternatives.
- Incentivise reformulation by reducing excessive sugar, salt and fat.
- Create greater awareness about the health consequences of unhealthy diets.
Challenges in Implementing Health Taxes
- Regressive impact: Higher prices may disproportionately affect low-income consumers.
- Industry resistance: Food and beverage companies may oppose additional taxation.
- Consumer behaviour: Taxation alone may not change deeply established dietary habits.
- Defining unhealthy food: Clear nutritional thresholds are required.
- Need for awareness: Consumers need nutrition education alongside taxation.
Way Forward
India needs a comprehensive nutrition strategy rather than relying on taxation alone.
Key measures should include:
- Health taxes on foods high in sugar, salt and unhealthy fats.
- Mandatory front-of-pack nutrition labels.
- Stronger regulation of food advertising, especially advertisements targeting children.
- Reduction of excess sugar in baby foods.
- Healthier school food environments.
- Greater nutrition awareness and consumer education.
- Encouraging the food industry to reformulate products.
UPSC Relevance
GS Paper II: Government policies, public health, welfare measures
GS Paper III: Food processing industry, health, human capital
Essay: Nutrition, lifestyle diseases, preventive healthcare, consumer awareness
Key takeaway: India must address the double burden of malnutrition by combining health taxation, nutrition labelling, advertising regulation and public awareness to tackle obesity and diet-related NCDs.
UPSC Prelims Practice Question
Q. Consider the following statements regarding health taxes and unhealthy food consumption:
- Health taxes can be used as a behavioural tool to discourage consumption of products associated with health risks.
- Front-of-pack nutrition labelling can help consumers identify products high in nutrients such as sugar, salt and fat.
- Health taxes are intended only to generate additional government revenue and have no public-health objective.
Which of the statements given above is/are correct?
(a) 1 and 2 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
Answer: (a) 1 and 2 only
Explanation
- Statement 1 – Correct: Health taxes can increase the price of unhealthy products and thereby discourage excessive consumption.
- Statement 2 – Correct: Front-of-pack labels provide easily accessible information about nutritional content and help consumers make informed choices.
- Statement 3 – Incorrect: Health taxes have a public-health objective in addition to potentially generating government revenue. They can be used to reduce consumption of products linked to obesity and NCDs.
Therefore, the correct answer is (a) 1 and 2 only.
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