Addressing the Food Waste and Hunger Crisis in India

Food waste is a global crisis of immense scale, reflecting deep structural inefficiencies in production, distribution, and consumption systems. According to the UNEP Food Waste Index Report 2024, the world wastes around 1.05 billion tonnes of food annually, with households contributing 60%, food services 28%, and retail 12%. This indicates that food waste is not merely a behavioral issue but a systemic one rooted in supply chain inefficiencies and policy gaps.

India’s situation is particularly concerning:

• It ranks second globally, wasting around 78–80 million tonnes of food annually.
• The economic value of this waste is estimated at ₹1.55 lakh crore.
• Significant losses occur at the post-harvest stage due to poor storage and logistics.

Despite this, India faces high levels of hunger, with nearly 194 million people undernourished and a poor ranking in the Global Hunger Index.

This paradox highlights systemic inefficiencies: food is lost not because of scarcity but due to inadequate infrastructure, fragmented supply chains, and lack of value addition.

Thus, food waste represents not just an economic loss but a governance failure, demanding integrated policy interventions that address production, storage, distribution, and consumption simultaneously.

Food waste is a dual crisis—humanitarian and environmental—because it simultaneously exacerbates hunger and accelerates ecological degradation. On the humanitarian front, the contradiction is stark: while 783 million people globally face hunger, vast quantities of edible food are discarded. In India alone, millions remain undernourished despite large-scale wastage.

This has serious ethical and developmental implications:

• Wasted food represents lost opportunities to address malnutrition.
• It reflects inequitable distribution and inefficiency in food systems.
• It undermines the dignity of farmers and labourers involved in food production.

Environmentally, the impact is equally severe. Food waste contributes to 8–10% of global greenhouse gas emissions. When food decomposes in landfills, it releases methane, a gas far more potent than CO₂ in terms of global warming potential.

Additionally, resource wastage is significant: producing food consumes water, land, and energy. For example, 1 kg of rice requires around 5,000 litres of water, which is wasted if the food is discarded.

Thus, food waste is not just about discarded food, but about wasted resources, missed opportunities for social justice, and increased environmental stress, making it a critical issue for sustainable development.

Post-harvest inefficiencies are a major contributor to food loss in India, especially in agriculturally productive states like Punjab. These losses occur between harvesting and final consumption, often due to inadequate infrastructure and poor supply chain management.

Key factors include:

• Lack of cold storage: Perishable items like fruits and vegetables spoil quickly without refrigeration.
• Inadequate warehousing: Foodgrains stored in open or poorly maintained facilities are prone to damage.
• Poor transportation and logistics: Delays and inefficiencies lead to spoilage.

For example, Punjab experiences around 20% post-harvest loss in fruits and vegetables, and over 8,200 tonnes of foodgrains were spoiled in FCI storage between 2019 and 2024.

Institutional and policy gaps exacerbate the problem. The reliance on outdated practices like jute bag storage under the Jute Packaging Materials Act contributes to losses due to moisture and pest infestation. Additionally, underinvestment in mechanisation and grading systems reduces the marketability of produce.

Thus, post-harvest inefficiencies are not merely technical issues, but reflect broader governance and investment challenges that hinder food security and farmer incomes.

Proposed solutions such as cold chain development and food waste legislation are crucial but face implementation challenges. Expanding cold chain infrastructure can significantly reduce post-harvest losses by preserving perishable goods and stabilising supply chains.

Advantages of cold chain development include:

• Reduction in spoilage of fruits, vegetables, and dairy products.
• Improved farmer incomes through better price realisation.
• Enhanced food availability and price stability.

However, challenges remain, such as high capital costs, uneven regional distribution, and energy requirements, particularly in rural areas.

Food waste legislation, such as mandating redistribution of surplus food, also has potential. European countries have successfully implemented laws requiring supermarkets to donate unsold food. In India, similar policies could address both waste and hunger.

Yet, limitations exist:

• Lack of infrastructure for food collection and redistribution.
• Concerns about food safety and liability.
• Weak enforcement mechanisms.

Thus, while these solutions are necessary, they are not sufficient in isolation. A holistic approach integrating infrastructure development, legal reforms, behavioural change, and institutional coordination is essential for meaningful impact.

International experiences offer valuable lessons for India in addressing food waste through policy, culture, and innovation. Countries like Japan, France, and the United States have adopted diverse approaches tailored to their socio-economic contexts.

For instance:

• Japan’s ‘mottainai’ culture emphasises respect for resources, resulting in relatively low food waste levels.
• France has enacted laws prohibiting supermarkets from discarding edible food, mandating donations to food banks.
• The United States has invested heavily in cold chain infrastructure and food recovery networks.

These examples highlight key strategies: combining legal enforcement with cultural change and technological innovation.

India can adapt these lessons contextually. For example, promoting the cultural value of ‘Anna Brahma’ can foster responsible consumption, while implementing legal frameworks for food redistribution can address systemic inefficiencies.

Additionally, digital platforms can be leveraged to connect surplus food providers with NGOs and beneficiaries, as seen in initiatives like food rescue apps globally.

Thus, global best practices demonstrate that reducing food waste requires a multi-dimensional approach, integrating policy, culture, and technology.

A comprehensive strategy to reduce food waste in India must address the entire food value chain, from farm to fork. It should combine infrastructure development, policy reforms, and behavioural change.

At the production and post-harvest level:

• Invest in a national cold chain network, especially in high-production states like Punjab and Haryana.
• Promote farmer-producer organisations (FPOs) with access to modern storage and processing facilities.
• Encourage mechanisation and scientific packaging.

At the distribution and consumption level:

• Introduce legislation mandating food donation by supermarkets and large institutions.
• Develop food banks and redistribution networks.
• Implement mandatory food waste reporting for large businesses.

Behavioural change is equally important. Public awareness campaigns should revive traditional values like respect for food, while schools can incorporate lessons on sustainable consumption.

A successful example can be drawn from France, where legal mandates combined with public awareness have significantly reduced food waste.

Finally, integrating food waste reduction into climate policies can align environmental and developmental goals.

Thus, a holistic, multi-stakeholder approach is essential to transform India’s food system into one that is efficient, equitable, and sustainable.