Urban development today is increasingly shaped by the need to balance growth with sustainability, resilience, and public well-being. While the concept of smart cities often centres on intelligent transport, digital governance, renewable energy, and advanced infrastructure, one critical dimension continues to receive limited attention, food systems. Yet, food lies at the core of how cities function, influencing health outcomes, environmental impact, economic activity, and social equity.

Food systems intersect multiple aspects of urban life. They connect public health with environmental sustainability, support livelihoods, and play a vital role in ensuring equitable access to resources. A truly future-ready city must therefore evolve into a food-smart city, one where food is safe, nutritious, accessible, and sustainably produced and consumed.

At a global level, rapid urbanisation is transforming the way food is produced, distributed, and consumed. Cities account for a significant share of food consumption, while food systems contribute substantially to greenhouse gas emissions. Simultaneously, food waste has emerged as a major concern, with vast quantities lost or discarded each year. These trends highlight an important reality: the long-term sustainability of cities is closely linked to how efficiently and responsibly food systems are managed.

In India, the Food Safety and Standards Authority of India has taken a comprehensive approach to addressing these challenges through the Eat Right India initiative. Designed as a nationwide movement, it aims to ensure that food is safe for consumption, promotes better health, and supports environmental sustainability.

This initiative is structured around three core pillars, Eat Safe, Eat Healthy, and Eat Sustainable.

The Eat Safe pillar focuses on strengthening food safety systems through regulatory reforms, capacity building, and large-scale training programmes. Across the country, millions of food handlers, including those in restaurants, street food hubs, processing units, and institutional kitchens, have been trained to adopt improved hygiene and safety practices. In urban areas, where eating out is an integral part of daily life, structured training and certification of street vendors have contributed not only to safer food but also to stronger local economies.

The Eat Healthy pillar addresses the growing prevalence of lifestyle-related diseases linked to changing dietary patterns. With rising consumption of processed foods high in salt, sugar, and unhealthy fats, there is an increasing need to encourage balanced and nutritious diets. Awareness campaigns, food reformulation efforts, and consumer education initiatives are playing an important role in promoting healthier food choices and responsible consumption.

Equally significant is the Eat Sustainable pillar, which directly connects food systems with environmental concerns. Urban food ecosystems generate large volumes of waste, depend heavily on long supply chains, and consume considerable energy. Addressing these challenges requires integrating sustainability and circular economy principles into food governance.

An important step in this direction is the RUCO initiative, which focuses on the safe disposal and reuse of used cooking oil. Instead of being repeatedly reused or improperly discarded, oil that exceeds safe limits is collected through authorised channels and converted into biodiesel. This approach not only enhances food safety but also contributes to renewable energy generation and waste reduction.

At the city level, such initiatives demonstrate how food systems can be effectively integrated into urban governance. Coordinated efforts between authorities and food business operators are enabling structured collection and sustainable reuse practices, reinforcing both environmental and public health outcomes.

Further strengthening this ecosystem is the Eat Right City Challenge, which encourages urban local bodies to improve food safety compliance, develop hygienic food hubs, reduce waste, and promote healthier consumption patterns. These initiatives underline the critical role of municipal governance in shaping food environments through policy, infrastructure, and citizen engagement.

Engaging younger generations is equally essential. School-based programmes are helping build awareness around nutrition, sustainability, and healthy living, ensuring that responsible food habits are cultivated early and sustained over time.

India’s approach aligns with global frameworks such as the Milan Urban Food Policy Pact, which emphasises the integration of food systems into urban planning. Cities across the world are adopting innovative practices, from advanced food waste recycling systems to sustainable procurement policies and integrated food strategies, demonstrating that food must be treated as essential urban infrastructure.

Also Read: Building Beyond Infrastructure: The Human-Centric Vision of Smart Urban Growth

Looking ahead, technology and innovation will play a crucial role in transforming food systems. Digital platforms can enable real-time monitoring of food safety, improve supply chain traceability, support data-driven waste management, and facilitate efficient food redistribution. Integrating these systems within broader urban governance frameworks will be key to building resilient and future-ready cities.

Ultimately, the success of sustainable food systems depends on collaboration. Governments, municipal bodies, industry stakeholders, technology providers, and citizens must work together to create meaningful and lasting change.

Food is far more than a basic necessity, it is a system that connects health, environment, economy, and culture. As cities continue to evolve, ensuring access to safe, nutritious, affordable, and sustainably produced food must become a central priority. Embedding these principles into urban governance offers a pathway to building cities that are not only technologically advanced, but also healthier, greener, and more resilient, cities that can truly sustain both people and the planet.

Insights shared by: Sahil Khan, Manager, FSSAI, (Food Safety and Standards Authority of India), at the 6th Urban Innovation Summit 2026, held on 13th March 2026, in Taj Hotel, Chandigarh

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