India's protein consumption to surge threefold by 2070, raising climate concerns

India's per capita protein consumption is projected to triple over the next five decades, according to a report by the Alliance of Religions and Conservation (ARE) and the Federation of Indian Chambers of Commerce and Industry (FICCI). This substantial increase in protein intake reflects changing dietary patterns as the nation's economy grows and consumer preferences shift toward more protein-rich foods.

The expansion in protein consumption, however, carries significant environmental implications. The report estimates that protein-related emissions could surge to more than seven times the climate-safe threshold by 2070, positioning the protein sector as a critical challenge in India's efforts to meet its climate commitments. This trajectory suggests that current production and consumption patterns are fundamentally unsustainable from an environmental perspective.

The findings underscore a growing tension in India between meeting the nutritional demands of its population and maintaining ecological balance. As incomes rise and dietary preferences evolve, the country faces mounting pressure to develop more sustainable protein production systems. The report's conclusions suggest that without significant intervention in how protein is sourced, produced, and consumed, India's food system could become a major contributor to climate change.

The ARE-FICCI analysis comes as India grapples with multiple challenges including food security, nutrition, and environmental sustainability. Policymakers will need to consider diversifying protein sources, promoting plant-based alternatives, and improving agricultural efficiency to address the projected growth in demand while limiting environmental damage.