Millets: Traditional Solution for Climate Change
Millet is an ancient and climate change-resistant crop. It is a practical solution for climate crisis because it requires minimal watering, grows well in less fertile soils and can tolerate extreme heat. It has the ability to replace resource-consuming crops, reduce emissions, counter food insecurity and promote sustainable farming.
Today, climate change has become a global crisis. The weather is no longer reliable. Sometimes, the heat is intense, sometimes there is unseasonal rains, and along with these complexities, there is rapid depletion of the groundwater level. Somewhere, the rivers are drying up, somewhere, they are flooding. Due to this, the soil fertility is also decreasing. The most direct and worst impact of all these phenomenon is on agriculture and farmers.
Somewhere along the way, we have abandoned cultivation of our old and traditional ‘coarse grains’ (now referred to as ‘Shree Anna’ or ‘Millets’) and are engaged in the cultivation of wheat and paddy (rice). But the truth is that these crops need a lot of water, good fertiliser and plenty of care. When there is less rain or drought, these crops are ruined. As water-intensive crops like paddy and wheat succumb to the ravages of the weather, an old and traditional alternative has emerged as a new hope – ‘millets’.
Coarse grains like jowar, bajra, ragi, kodo and kutki not only nourish our plate but are also an infallible natural solution to save the deteriorating environment. Let us understand how millets are proving to be a game-changer in this era of climate crisis. After the Green Revolution, our agricultural system became mainly dependent on wheat and paddy. These crops ensured our food security, but also came at a heavy environmental cost.
Growing a crop like paddy requires a lot of water. According to an estimate, it takes about 3,000 to 5,000 litres of water to produce a kilo of rice. Today, when many parts of the country are facing severe drought and shrinking groundwater level, relying on such crops is a warning bell. This is where the importance of millets comes into play.
What are Millets?
Millets are small-grained coarse grains called ‘Shree Anna’ in India.
Major Millets: Bajra, Jowar, Ragi, Kodo, Kutki, Sawa, Chena, Kangni
Major Millet-Producing States in India: Rajasthan, Madhya Pradesh, Karnataka, Maharashtra, Uttar Pradesh and Chhattisgarh
Why are millets ‘climate-smart’?
Millets are called the ‘food of the future’, and there are solid scientific and environmental reasons behind it:
- Very low water consumption: While crops like rice and sugarcane require water in the fields, jowar, bajra and ragi are rain-fed crops. It takes only 250 to 300 litres of water to grow one kilo of coarse grain which is almost 10 times less than paddy! This is no less than a boon for areas with less rainfall or drought.
- Amazing ability to withstand temperature: Heatwave due to global warming are now common. Wheat grains shrink in rising temperatures, but millets can easily withstand temperatures above 45 degrees Celsius. They are called ‘hard crops’ which do not deceive the farmer even in bad weather.
- Low carbon footprint: Paddy fields emit huge amounts of dangerous greenhouse gases like methane which increases global warming. In contrast, the emission of greenhouse gases in the cultivation of millets is negligible.
- Freedom from chemical fertilisers: Millets require neither expensive chemical fertilisers like urea nor toxic pesticides for their growth. They are naturally insect-resistant. This not only saves the fertility of the soil, but also prevents poisonous chemicals in the environment.
A Safety Net for Farmers’ Livelihoods
Climate change has made farming a risky deal. Sometimes floods and sometimes droughts destroy the entire crop of the farmer. Millets reduce this risk.
These crops ripen in a short time (about 60 to 90 days). They give good production even in barren and less fertile soils. Since these are low costs (saving on seeds, fertilisers and water), the farmer does not fall into a huge debt trap even in the event of crop failure. Millets act as a kind of ‘natural insurance’ for small and marginal farmers.
Steps towards change
The Government of India has given millets a new identity on the global stage by naming it ‘Shree Anna‘. Today, the health conscious section living in the cities is adopting ragi biscuits, jowar roti and bajra noodles. But this demand should not be limited to just ‘diet trends’. It should be seen as a movement for environmental protection.

Harish Batham
Project Officer
BISLD Rajasthan
Co-author: Prakash Chand Rai
Senior Project Officer
BISLD Rajasthan


































