How Climate Change is Impacting India's Food Security: A Deep Dive

A new report highlights the severe impact of climate change on India's agricultural sector, revealing significant economic losses and food supply disruptions. With heat stress costing billions in milk production and a large portion of livestock at risk, the findings call for urgent systemic changes. The report advocates for a shift towards sustainable practices, emphasizing the need for better infrastructure and support for farmers. This comprehensive analysis sheds light on the challenges facing India's food security and the necessary steps to mitigate these risks.

By Narendra Chaudhary Nov 4, 2026, 21:36 IST

The Impact of Climate Change on India's Agriculture

New Delhi: A recent report reveals that climate change is significantly affecting India's food supply, disrupting the systems that transport food from farms to markets and causing food prices to soar. The financial losses attributed to these changes are now estimated to be in the billions annually.

For example, heat stress is responsible for an annual loss of approximately Rs 2,661 crore in milk production, translating to around 1.8 million tonnes of milk, which is about 2% of the country's total output.

The report, titled 'From Risk to Resilience: Climate Change, Ecology and the Future of Indian Agriculture,' was released by Climate Trends, a climate research organization based in Delhi.

This document compiles existing data on the climate and ecological challenges that threaten India's food production and proposes policy recommendations for transitioning to a more sustainable agricultural system.

The findings indicate that nearly 40% of India's livestock is at risk from extreme weather, while 45% of agricultural land is situated in areas prone to significant flooding.

Additionally, research indicates that a 1-degree Celsius rise in temperature over the last fifty years has led to an approximate 8% decline in average crop yields across the nation.

Dr. Palak Balyan, the research lead at Climate Trends, emphasized that the issue of food loss in India extends beyond agriculture; it is a systemic challenge.

Addressing this problem requires more than just better weather predictions. It necessitates ongoing investments in storage solutions, extension services, and market accessibility to ensure that farmers do not bear these losses alone.

The report also stresses the importance of shifting focus from yield-centric methods to enhancing soil health, conserving water, diversifying crops, and minimizing reliance on chemical inputs.

This transition must be backed by robust institutional frameworks, integrated climate risk management strategies, and accessible adaptation financing for smallholder farmers.