In the global battle against climate change, India’s time-honored eating habits and sustainable food practices could serve as a powerful model. According to the World Wide Fund for Nature’s (WWF) Living Planet Report, India’s approach to food consumption, particularly its emphasis on limiting food waste, prioritizing vegetarian diets, and choosing locally sourced foods, ranks among the most climate-friendly in the G20 nations. This report underscores the critical role that sustainable diets can play in mitigating climate change.
The WWF report highlights that if other nations adopted the Indian diet, the world would need only 0.84% of the Earth’s resources to support food production by 2050. Given that food systems are responsible for a significant portion of global greenhouse gas emissions, the potential impact of these dietary changes is immense.
India’s Climate-Conscious Diet
Shravani Mali, Consumer Analyst at GlobalData, emphasized the growing vegan movement in India, particularly in metropolitan areas, noting that the country’s food practices are increasingly aligned with climate-resilient goals. “The transition towards plant-based diets and the increased reliance on climate-resilient crops like millets — which require fewer resources and generate lower emissions compared to meat-based diets — is a testament to India’s focus on sustainability,” said Mali.
Mali cited a GlobalData consumer survey, which found that 79% of Indians consider the sustainability or environmental friendliness of a product as essential when purchasing food and drinks. This growing awareness is driving a resurgence in traditional Indian diets, which primarily consist of plant-based ingredients such as lentils, grains, and vegetables. Seasonal and local produce, already staples in many Indian households, are gaining further popularity as consumers become more mindful of environmental issues.
Government Support for Sustainable Practices
Deepak Nautiyal, Consumer and Retail Commercial Director for APAC and the Middle East at GlobalData, credited the Indian government for rolling out several initiatives that promote environmentally sustainable practices. Among them, the National Millet Campaign and the declaration of 2023 as the International Year of Millets have been key to boosting the production and consumption of this climate-resilient grain. Millets, known for their low water and input requirements, have become a crucial part of India’s sustainable food agenda.
Additionally, the National Mission for Sustainable Agriculture (NMSA) has been instrumental in supporting climate-resilient farming practices across the country, further reinforcing India’s commitment to sustainable food production.
A Blueprint for Global Change
The WWF report and expert opinions suggest that adopting India’s sustainable eating habits could have far-reaching benefits, both for the environment and global health. Mali emphasized that climate-friendly diets, like those practiced in India, are increasingly seen as a key tool in addressing critical global challenges.
As the world grapples with the realities of climate change, India’s age-old practices of minimizing food waste, prioritizing vegetarianism, and relying on local, seasonal produce may offer a blueprint for more sustainable food systems worldwide.
By drawing on these traditions, not only can India reduce its own carbon footprint, but it can also inspire other nations to follow suit — a necessary step toward a healthier, more sustainable planet.