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Opinion: When Will We Talk About Food Security?

Climate change and food systems are intrinsically linked, says Sunish Jauhari of Vitamin Angels India

Opinion: When Will We Talk About Food Security?
Climate change also has an observable impact not just on food systems but also on the food that we consume: Sunish Jauhari, President, Vitamin Angels India

As global leaders gathered for the 26th Conference of Parties or COP26 summit in Glasgow, issues associated with renewing national commitments for carbon footprint reduction and securing funds for climate change adaptation remained under the spotlight. However, an issue that continues to evade the attention of global leaders is the impact of climate change on food security of nations around the world.

Also Read: Opinion: India’s Malnutrition Burden Still High, Is Poshan 2.0 The Answer?

Climate change and our existing food systems are intrinsically linked. According to a 2019 report by the Intergovernmental Panel on Climate Change (IPCC) 21-37 per cent of the total GHG emissions are caused by unsustainable farming practices. The Glasgow Climate Pact highlighted the need for all participating countries to revise existing national commitments to further cut down greenhouse gases (GHG) emissions by the end of 2022.

While the IPCC Report highlights the role of carbon dioxide emissions from deforestation and peatland degradation, caused by conversion of land for agriculture, a 2020 study published in Nature, talks of the use of fertilizers in farming increasing the concentration of nitrous oxide in the atmosphere by 1.4 per cent on an average every year since 1980. Furthermore, use of fossil fuels in farm machinery, food processing, packaging, transportation and retail are also major contributors to global warming.

At the same time, climate change also has an observable impact not just on food systems but also on the food that we consume. The IPCC report highlights that yields and nutrition quality of crops like maize and wheat in many lower altitude regions have already been affected due to the rise in mean global temperature. Fruits and vegetables that require a period of cold accumulation in winters face a threat. Furthermore, a 2020 report by the Food and Agricultural Organisation (FOA) shows that increasing frequency and intensity of extreme weather disasters such as floods, droughts and wildfires, and changes like altered precipitation patterns due to climate change are already having a devastating effect. The annual occurrences of such disasters is on a rise, making food production difficult. It is estimated that from 2008-2018, the impacts of natural disasters cost the agricultural sectors of developing countries over $108 billion dollars.

Available evidence suggests that India’s food security is also under threat from climate change. A 2020 report by the Ministry of Earth and Sciences (MoES) shows that there has been a decline in monsoon precipitation levels, increase in droughts and post-monsoon cyclonic storms. The combination of declining precipitation levels and increasing extreme weather events would have a severe impact on our food production capability. Furthermore, estimates by National Innovations on Climate Resilient Agriculture (NICRA) point out that yields of crops like rice and maize would decrease. It was thus encouraging to note that Prime Minister Narendra Modi in his COP26 speech laid emphasis on sustainable agriculture and lifestyle.

Also Read: COP26: What Is Climate Change Adaptation, And Why Is It Important For Human Survival?

Addressing food security in a developing country like India will always be an issue fraught with added complexity. The country has about 195 million people that are undernourished . The recent Global Hunger Index (GHI) report and National Family Health Survey (NFHS-5) show an increase in the number of children suffering from wasting and stunting. Impacts like low yields and poor nutritional quality of food due to climate change would only worsen the situation for the most vulnerable sections of our society and reverse any progress made over the years.

Nutritional deficiencies would affect immunity and increase the burden of diseases. The fact that the Indian population is expected to grow from about 1.36 billion in 2019 to 1.64 billion in 2030 will put even higher demands on the existing systems.

Feeding a growing population while simultaneously ensuring that our systems become sustainable requires concentrated measures. There is a need to promote sustainable food production practices, utilising both cutting edge technology and existing indigenous practices. Traditional practices like sowing indigenous seeds that are less water intensive or using local organic material for compost are valuable assets. Investments will be necessary to make food storage and distribution both energy efficient and carbon neutral. Reducing carbon footprint would require more reliance on locally sourced produce instead of long global supply chains. Addressing nutritional deficiencies in both short and long term would require targeted food supplementation programs. Leveraging public private partnerships could assist in building such channels efficiently. Development of effective early warning systems to predict extreme weather events would not only protect valuable lives but also help in formulating localised policies that could reduce food insecurity. Measures like these are a need of the hour if we are to avert a disaster in time.

Multiple countries also signed two ‘Action Agendas’ at COP26 that call for changing agricultural policies to make them more sustainable and less polluting. However, these initiatives are short on enforcement mechanisms. Steadfast commitments that include a framework on accountability are necessary given that both global hunger and population are seeing a rise in numbers.

Also Read:India Estimated To Have Suffered Average Annual Loss Of USD 87 Billion From Extreme Weather Events: UN

(Written by Sunish Jauhari, President of Vitamin Angels India, an international NGO that works on eradicating malnutrition and tackle deficiencies like Vitamin A and anaemia)

Disclaimer: The opinions expressed within this article are the personal opinions of the author. The facts and opinions appearing in the article do not reflect the views of NDTV and NDTV does not assume any responsibility or liability for the same.

NDTV – Dettol have been working towards a clean and healthy India since 2014 via the Banega Swachh India initiative, which is helmed by Campaign Ambassador Amitabh Bachchan. The campaign aims to highlight the inter-dependency of humans and the environment, and of humans on one another with the focus on One Health, One Planet, One Future – Leaving No One Behind. It stresses on the need to take care of, and consider, everyone’s health in India – especially vulnerable communities – the LGBTQ populationindigenous people, India’s different tribes, ethnic and linguistic minorities, people with disabilities, migrants, geographically remote populations, gender and sexual minorities. In wake of the current COVID-19 pandemic, the need for WASH (WaterSanitation and Hygiene) is reaffirmed as handwashing is one of the ways to prevent Coronavirus infection and other diseases. The campaign will continue to raise awareness on the same along with focussing on the importance of nutrition and healthcare for women and children, fight malnutrition, mental wellbeing, self care, science and health, adolescent health & gender awareness. Along with the health of people, the campaign has realised the need to also take care of the health of the eco-system. Our environment is fragile due to human activity, which is not only over-exploiting available resources, but also generating immense pollution as a result of using and extracting those resources. The imbalance has also led to immense biodiversity loss that has caused one of the biggest threats to human survival – climate change. It has now been described as a “code red for humanity.” The campaign will continue to cover issues like air pollutionwaste managementplastic banmanual scavenging and sanitation workers and menstrual hygiene. Banega Swasth India will also be taking forward the dream of Swasth Bharat, the campaign feels that only a Swachh or clean India where toilets are used and open defecation free (ODF) status achieved as part of the Swachh Bharat Abhiyan launched by Prime Minister Narendra Modi in 2014, can eradicate diseases like diahorrea and the country can become a Swasth or healthy India.



Coronavirus has spread to 196 countries. The total confirmed cases worldwide are 26,27,61,966 and 52,15,195 have died; 22,35,18,265 are active cases and 3,40,28,506 have recovered as on December 1, 2021 at 3:56 am.


3,45,96,776 8,954Cases
3,40,28,506 10,207Recovered
4,69,247 267Deaths
In India, there are 3,45,96,776 confirmed cases including 4,69,247 deaths. The number of active cases is 99,023 and 3,40,28,506 have recovered as on December 1, 2021 at 2:30 am.

State Details

State Cases Active Recovered Deaths

66,35,658 678

11,226 299

64,83,435 942

1,40,997 35


51,41,814 4,723

44,314 824

50,57,368 5,370

40,132 177


29,96,148 291

6,445 462

29,51,492 745

38,211 8

Tamil Nadu

27,26,917 720

8,244 47

26,82,192 758

36,481 9

Andhra Pradesh

20,72,909 184

2,149 47

20,56,318 134

14,442 3

Uttar Pradesh

17,10,399 12

89 3

16,87,399 8

22,911 1

West Bengal

16,16,083 705

7,731 2

15,88,866 694

19,486 13


14,40,934 34

287 2

14,15,549 32



10,49,108 228

2,188 23

10,38,509 203

8,411 2


10,06,813 34

318 0

9,92,902 34



9,54,785 15

193 6

9,45,637 9



8,27,475 40

275 13

8,17,108 27


Madhya Pradesh

7,93,170 20

119 7

7,82,523 27



7,71,709 17

163 2

7,61,492 19



7,26,223 4

36 3

7,16,524 7



6,75,994 196

3,591 10

6,68,411 184

3,992 2


6,16,852 144

2,625 30

6,08,124 109

6,103 5


6,03,279 21

325 4

5,86,352 22

16,602 3


3,49,244 12

98 3

3,44,006 9



3,44,255 28

141 9

3,36,706 19


Jammu And Kashmir

3,36,852 171

1,625 1

3,30,751 172


Himachal Pradesh

2,27,195 102

834 10

2,22,513 91

3,848 1


1,78,928 38

284 8

1,75,260 30



1,35,175 365

3,751 54

1,30,927 415

497 4


1,28,924 31

284 12

1,26,768 43



1,25,205 36

649 6

1,22,579 40

1,977 2


84,805 14

81 3

83,900 10

824 1


84,480 19

294 9

82,713 9

1,473 1


65,465 9

65 7

64,580 2


Arunachal Pradesh

55,276 3

35 0

54,961 3



32,242 9

124 3

31,715 6



32,122 13

133 7

31,293 20



21,578 38

276 26

21,088 12


Dadra And Nagar Haveli


1 0





24 0



Andaman And Nicobar Islands


6 2

7,548 2


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