India's dairy sector, a cornerstone of the economy and the world's largest milk producer, is grappling with a dual crisis: record production levels are being undermined by extreme heat. Farmers like Neeraj Bharadwaj are witnessing firsthand the devastating effects of rising temperatures, which can reduce milk output by nearly 30%. As cows struggle to cope with the heat, farmers face escalating costs for cooling and specialized feed, threatening their already slim profit margins.
Despite achieving a record milk production of 239 million tonnes in the 2023-24 fiscal year, the sector's sustainability is in jeopardy. Experts warn that the traditional methods that fueled this growth are now exposing vulnerabilities. High-yield breeds, which have been the backbone of India's dairy success, are particularly susceptible to heat stress, leading to lower fertility rates and reduced milk quality. Farmers are now forced to invest heavily in cooling systems and feed management to maintain productivity, a daunting challenge for small-scale operators.
The National Dairy Research Institute is exploring solutions, including breeding heat-resilient cattle and improving farm infrastructure. However, these initiatives will take time to implement across the millions of small farms that dominate the landscape. The shift towards more climate-resilient practices is not just an environmental necessity; it’s becoming an economic imperative as farmers like Bharadwaj struggle to adapt to the changing climate.
Insurance products designed to mitigate losses from heat stress are emerging, but experts caution that these measures alone cannot shield farmers from the broader impacts of climate change. The dairy industry, which supports over 80 million farmers and contributes about 5% to India's GDP, is at a crossroads. Without significant investment in climate adaptation, the livelihoods of millions are at risk, and the country's food security could be compromised.
What Changed
The ongoing extreme heat conditions, similar to last year's, have intensified, leading to significant declines in milk production and increased costs for farmers trying to adapt.
The Stakes
For Indian consumers, this crisis could lead to rising milk prices as production falters. Farmers, particularly smallholders, may find it increasingly difficult to sustain their operations without substantial support for climate adaptation. The dairy sector's future hinges on balancing productivity with resilience against climate change, a challenge that will require coordinated efforts from government, industry, and farmers alike.
