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DigiYatra Initiative for facial recognition technology at Airports
The centre has introduced paperless entry at select airports to make air travel hassle-free under the DigiYatra initiative.

What is DigiYatra?
- DigiYatra envisages that travellers pass through various checkpoints at the airport through paperless and contactless processing.
- This means, passengers won’t need to carry their ID card and boarding pass.
- This would rather use facial features to establish their identity, which would be linked to the boarding pass.
- With this technology, the entry of passengers would be automatically processed based on the facial recognition system at all checkpoints – including entry into the airport, security check areas, aircraft boarding, etc.
Implementation strategy
- In the first phase, the initiative will be launched at seven airports, starting with three — Delhi, Bengaluru, and Varanasi.
- It will then be followed by four airports namely Hyderabad, Kolkata, Pune, and Vijayawada by March 2023.
- Subsequently, the technology will be implemented across the country.
How is it being implemented?
- The project is being implemented by the DigiYatra Foundation — a joint-venture company whose shareholders are the Airports Authority of India (26% stake) and Bengaluru Airport, Delhi Airport, Hyderabad Airport, Mumbai Airport and Cochin International Airport.
- These five shareholders equally hold the remaining 74% of the shares.
How can people avail the DigiYatra facility?
- For availing the service, a passenger has to register their details on the DigiYatra app using Aadhaar-based validation and a self-image capture.
- In the next step, the boarding pass has to be scanned, and the credentials are shared with airport authorities.
- At the airport e-gate, the passenger has to first scan the bar coded boarding pass and the facial recognition system installed at the e-gate will validate the passenger’s identity and travel document.
- Once this process is done, the passenger can enter the airport through the e-gate.
- The passenger will have to follow the normal procedure to clear security and board the aircraft.
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December 3, 2022
Webinar by AIR 109, Areeba, IPS- The best way to build ‘content’ & add value to UPSC 2023 Mains Answers, Essay? Making UPSC notes & Integrating Current Affairs-GS in your answers | Get FREE GS notes on registration
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How to solve the UPSC Content and Value Addition problem for UPSC 2023?

Everyone who is preparing for the UPSC-CSE follows the same or similar UPSC notes and resources, be it current affairs or GS. But, what is the difference which makes one succeed?

Hey all, being a Senior UPSC Faculty I get to interact with a lot of students like you. In the past couple of months, I had 1-on-1 conversations with hundreds of aspirants (even rankers), and almost 90% of aspirants mentioned lack of content as their biggest handicap.

You’ve to be extremely selective and don’t need to read everything under the sun for UPSC CSE.

For instance, I am faced with questions like What are the best sources for XYZ? How to collect content for UPSC answers? What could be avoided from the syllabus? How to collect and organize value-added content like case studies, anecdotes, meetings, etc for UPSC preparation?

Areeba, AIR 109 will be LIVE with you all for a special Webinar Masterclass to solve these issues for you.

I will be there with Areeba for this special session for UPSC CSE 2023-24 aspirants. We will be focussing on UPSC Mains and Prelims as well.

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In the previous seminar, Areeba gave a 6 months strategy for UPSC 2023 Prelims aspirants.

Table of content:
Details of the Webinar

Date: 3rd December (Saturday)

Time: 6 pm

Mode: Online (zoom link will be shared with you all)

Speakers: Areeba Nomaan and Parth Verma

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Key takeaways from the webinar
1. How and from where to prepare content and collect/organize value addition concepts for UPSC Mains answers? Like case studies, data, facts, anecdotes, etc.
2. How to link Current Affairs and GS Static parts in UPSC Preparation and particularly for UPSC answers? Integrating content in your answers for a toppers’ level answer.
3. How to prepare notes and content for GS Mains papers separately and how to interlink them?
4. Notes making is quite often confused with writing everything down on paper or digital devices. So, ‘How to make effective notes from current affairs and GS static part’?
5. Best, authentic, minimum source of current Affairs for UPSC-CSE prelims & Mains Preparation. Do’s & Dont’s, How to remake ‘Recognition of information’ into ‘recall, analyze & express’.
6. How toppers prioritize momentum mover content and content over structure. ‘How to fix your static answer writing structure, improved with the current affairs?
7. Whether your answers ought to reflect the editorial standards of The Hindu! What should be the foolproof strategy of note-making from current affairs? What points ought to be included in your notes?
8. How to create a basic conceptual framework of the current affairs answer before committing anything to paper. Implications of overstretching your imagination.
9. What is the difference between ‘Opinion-based current affairs’ & ‘Current issues with Fact-based’ questions will also be discussed thoroughly in this webinar.
1. How to enhance writing patterns, where to take mock regularly, and how many mock tests are optimal?
CivilsDaily’s Webinar package

Post-webinar we will share important PDFs, timetable framework, and notes

Other than this a strategy package will be emailed to you.

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December 2, 2022
QUAD and the Telecom network security
Context
- The advent of 5G provides the Quad or the Quadrilateral Security Dialogue of the United States (US), Japan, Australia and India, a unique opportunity to demonstrate how democracies can engage in effective technology collaboration.
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Background: The Huawei and QUAD response
- Huawei’s connection with Chinese Communist Party: Recognising the risks that companies like Huawei, which is connected to the Chinese Communist Party, pose to telecommunications networks, each member country of the Quad has taken steps to ensure secure and resilient access to 5G.
- Australia’s measure: Australia, for one, banned Huawei from its 5G rollout in 2018 and did the same with ZTE, citing national security concerns.
- US concerns: For its part, the US has been raising concerns about Huawei since 2012, and doubled-down on its efforts in 2019 by adding Huawei to the Entity List.
- Japan creating Open RAN: Japan, meanwhile, a long-time leader in the telecommunications space has accelerated its efforts to create ‘Open Radio Access Networks (Open RAN)’, which promote vendor diversification and competition for better solutions.
- India 5G and conflict with China on border: India took what it called a “step towards the new era” by deploying its first 5G services in select cities in October 2022; it is aiming to extend the network across the country over the next few years. India is unlikely to include Huawei in its networks, given the clash with Chinese forces in Galwan Valley in June 2020 and concerns about vendor trustworthiness.
QUAD alignment on securing 5G telecom networks
- Agreement in first meeting: During the first in-person leaders’ meeting in September 2021, Quad countries agreed to “build trust, integrity, and resilience” into technology ecosystems by having suppliers, vendors, and distributors ensure strong safety and security-by-design processes, and committed to a “fair and open marketplace”.
- Memorandum of cooperation on 5g suppliers: Later, at the fourth meeting in May 2022, partners signed a New Memorandum of Cooperation on 5G Supplier Diversification and Open RAN, and reaffirmed their desire to “collaborate on the deployment of open and secure telecommunications technologies in the region.”
Why QUAD must cooperate on Network Security?
- Fast emerging telecom technologies: For one, virtualised (software-based) networks will be the norm in the next 10 years, by which time 6G networks will begin to rollout. Early attention to security issues for emerging telecommunications technologies will help ensure that there is sufficient focus on security in the runup to 5G rollouts.
- Interoperable software’s need to check: The Quad’s advocacy of Open RAN networks or network architectures that consist of interoperable software run on vendor-neutral hardware is another reason why there is a need to focus on software supply chain and software-based infrastructure security.
- To ensure the comprehensive network strategy: Critics of Open RAN solutions often point to security concerns to argue against deploying these technologies. A comprehensive 5G security strategy is necessary to ensure trust in these networks.5G networks are critical infrastructure and it is imperative for states to ensure their security.
- For instance: In 2018, Australian officials were the first to warn the public of the risks posed by untrustworthy vendors on 5G networks. Officials from the other Quad countries have followed suit and, along with key partners such as the European Union and United Kingdom, there is a clear consensus on the fundamental importance of secure and resilient communications networks.
How QUAD will be a key player in Talent Development?
- Bridging the gap of talent pool: Nations across the globe are suffering from a talent shortage in the technology domain. With heightened demand for high-skilled workers, like-minded nations must cultivate and share their expertise with one another to bridge critical gaps.
- Quad Fellowship: this, the Quad created the Quad Fellowship, which will support 100 students per year to pursue STEM-related graduate degrees in the United States. This could be an effective way to grow the talent pipeline in a way that fills current and emerging needs.
- Restructuring programs that can fulfil the current and future demand: Many nations have started to consider changes to immigration policies for high-skilled talent. Australia, for example, has raised its permanent immigration cap by 35,000 for the current fiscal year, and Japan is planning to expand its programs soon.
- Creative ways of QUAD countries to recruit talent: Shortage of talent pool that all Quad countries are experiencing as they seek creative ways to grow their technology talent pool. Indian companies, for example, are beginning to recruit in rural areas to address significant tech worker shortages that may stymie a growing start-up ecosystem.
What QUAD need to do?
- Ensure close coordination: While these commitments are significant, maintaining momentum requires close coordination of resources and policies. No one country can build resilient, open, and secure telecommunications networks on its own, particularly as countries deploy 5G and think ahead to 6G.
- Adhering to the goals and principles: To ensure that operationalisation moves forward in line with the Quad’s stated principles and goals, the member countries must work together in four key areas: standard-setting; security; talent development; and vendor diversity.
- Develop a recruitment framework for telecommunications: Quad countries have an opportunity to set a precedent for other democracies by rethinking what it means to be “qualified” for a position. Companies can look beyond degrees during the hiring process and focus on relevant skills by jointly developing assessment criteria for worker readiness and performance.
- Incentivise 5G deployment in underserved areas: To ensure that talent is not left out of the candidates’ pool for tech jobs, Quad members can agree to prioritise secure 5G deployment in rural regions. Lack of access to reliable information and communications can be a significant barrier to entering the workforce, and expanding 5G deployment is a critical aspect of broadening the talent pool.
- Enhance public-private partnerships: As Quad countries build their infrastructure and talent pools at home, they must also think about other countries that only consider cost when choosing Huawei and other untrusted telecom providers. As such, the Quad could leverage public-private partnerships to bolster the presence of trusted companies in new locations. By using coordinated, strategic financial incentives, they will also have an opportunity to train and educate third country governments on the threats posed by untrusted 5G vendors. Consequently, they will contribute to broader network security and resiliency as 5G is more widely deployed.
- Provide R&D incentives: The governments of the Quad countries should offer incentives to promote ongoing work in hardware, software, and security improvements, specific technologies such as high-band technology and end-to-end network slicing, and research areas including telehealth, energy research, and agriculture. A broad base of enabling technologies and applications would encourage new entrants into the market.
Conclusion
- Quad countries are well-positioned to accomplish plenty together. Of the many areas where they can progress, securing 5G is particularly promising due to the clearly stated objectives that Quad countries share. The Quad countries have the potential to provide a secure, flexible and open 5G network model to the Indo-Pacific and nations seeking democratic alternatives for their telecommunications infrastructure.
Mains question

Q. It is said that QUAD countries are well-positioned to secure the telecommunication network in the world. Discuss.

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December 2, 2022
Current status of India’s economic growth
Context
- India’s economic growth slowed to 6.5 percent during the July-September quarter because of a fading low-base effect. For the full year, the economy is expected to grow at 7 percent, with risks tilted to the downside. This implies that the second half of the year (October–March) will see growth slow down to 4.6 percent, again largely due to the base effect and slowing global growth.
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Background: The COVID Pandemic, geopolitical tensions and the Prospects
- This was the second consecutive quarter with no functional disruption of economic activity caused by the COVID-19 pandemic.
- Since October, Google, too, has stopped reporting mobility indicators, which had become one of the most tracked data points for analysts and policymakers since the pandemic struck.
- This suggests that COVID-19 is unlikely to come in the way of growth for most parts of the world, with China, which is following a zero-COVID policy, being the key exception.
Performance of Indian economy amidst the current global slowdown
- Spill over effect in India: In an interconnected world, Geopolitical tensions, high and broad-based inflation in many parts of the world and sharp increases in policy rates in developed countries amid a looming recession will continue to confront the global economy. These effects will spill over to India as well, despite its structural strengths.
- Slow growth of contact- intensive service sector: Growing at 14.7 per cent, contact-intensive services such as trade, hotels and transport continued to be key drivers of the growth momentum in the second quarter. This segment had borne the brunt of the pandemic because of recurrent lockdowns, and is showing a strong rebound because of pent-up demand, a trend that is likely to continue this year.
- Strong private consumption: Private consumption was quite strong in the second quarter, growing by 9.7 per cent, and now 11.2 per cent above the pre-pandemic level.
- Rising domestic demand, good for the economy: The resilience of domestic demand will shape the contours of GDP growth in coming quarters as the global growth momentum is anticipated to lose steam. Advanced economies, whose growth is expected to slow sharply next year, account for almost 45 per cent of India’s merchandise exports.
- Strong and firm Agriculture sector: Despite climate-related disturbances, agriculture surprisingly held its ground in the second quarter.
- Healthy tax revenue: So far, healthy tax revenue collections have allowed the government to finance its bloated subsidy bill and investments without much pressure on the fiscal deficit. Led by government capex, investments grew 10.4 per cent in the second quarter.
- Good corporate balance sheets: strong corporate balance sheets not only cushion them against global headwinds but also provide an opportunity to kick-start the investment cycle once uncertainty subsides.
The current status of India’s manufacturing growth
- Slowed growth: Manufacturing GDP growth slowed rather sharply due to the base effect and margin pressure on manufacturing companies. This is somewhat contradictory to the relatively strong signals from the Purchasing Managers’ Index (PMI) which, at 55.9, was in the expansion zone during the July-September quarter, while also being slower than the IIP growth of 1.4 per cent in the same quarter.
- Support from the government: Currently, manufacturing is finding some support from government spending on infrastructure, particularly in sectors such as steel and cement. The production-linked incentive scheme has incentivised private investment and fast-forwarded manufacturing investments in electronics and pharmaceuticals.
- Overall demand is low except few high value segments: The festive season-related production and the continued strong demand in the automobile sector (especially in high-value segments), was not enough to prevent an overall slide in manufacturing.
The current status of Agriculture sector
- Strong and firm Agriculture sector: Despite climate-related disturbances, agriculture surprisingly held its ground in the second quarter. Although rains were 6 per cent above normal this year, they were quite lopsided and led to a drop in rice acreage in some of the rice-growing regions on account of rainfall deficiency and some damage to crops from excess unseasonal rains in October.
- Inconsistency in rainfall may affect kharif: In fact, October rains were 47 per cent above the long-period average. Rain shortfall in some regions, excess in others, and unseasonal excess rains point towards some hit to kharif production.
- Rabi crops look in good swing: That said, the prospects for the winter crop (rabi crop), which is largely irrigated, look good owing to favourable soil moisture conditions and healthy reservoir levels. While rabi sowing was initially delayed on account of unseasonal October rains, it is now progressing well, with sown area until November 18 about 7 per cent higher than during the same period last year.
- Overall agriculture growth prospects: This trend, if sustained, should offset the hit to kharif production to some extent. Overall, we expect agriculture to grow at 3 per cent this year, lower than the decadal average of 3.8 per cent.
- Food inflation: Abnormal weather has also triggered food inflation, particularly in cereals, which will cool off only when the prospects for rabi crop become clear. While fall in inflation in October was largely due to a high base effect, core inflation continues to be sticky and food inflation risks persists.
Conclusion
- India’s growth cycle has become well-synchronized with those of advanced economies. So, a sharp slowdown in these countries will spill over to India and the maximum impact of domestic interest rate hikes on growth will play out next fiscal given that monetary policy impacts growth with a lag. The key policy challenge for India will be to manage a soft landing amid the possibility of a hard landing in advanced countries.
Mains question

Q. COVID pandemic disrupted the global economy, moreover the geopolitical tensions are adding to the existing slow growth. In this context, discuss the current status of Indian economy.

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December 2, 2022
G20: Setting the World Agenda Through Task Forces
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Context
- India’s G20 presidency began on December 1. It will be driven by the underlying vision of “Vasudhaiva Kutumbakam”, best encapsulated by the motto “One Earth, One Family, One Future”. As the main “ideas bank” of the G20, the activities and deliberations of the Think20 (T20) engagement group of the G20 are spread over seven task forces.
Task force on “Macroeconomics, trade, and livelihoods”
- Create Coherence in monetary and fiscal policy: It has the mandate to make recommendations on coordination within the G20 to create coherence in monetary and fiscal policy, trade, investment, and supply chain resilience.
- Recover together, recover stronger: The aim is to give further impetus to the initiatives taken by the Indonesian presidency to “Recover Together, Recover Stronger” in the post-pandemic period.
- Consensus on international trade: With supply chain resilience emerging as a common concern against the backdrop of ineffective WTO mechanisms, the G20 has assumed the mantle as the most significant platform to forge consensus among the top 20 economies on international trade policy.
Task force on “Digital Futures”
- Digital infrastructure: It will endeavour to build an inclusive digital public infrastructure to ensure affordability and safe access by all.
- Interoperability of Digital services: It will discuss the universal interoperability of digital services. It will also address issues of digital financial inclusion and skills, both integral to economic growth.
Task force on “LiFE, Resilience, and Values for Wellbeing”
- Lifestyle for Environment (LiFE): The LiFE initiative aims to put the individual at the centre of the discourse and to sensitise every human being, regardless of nationality and geography. If individuals become more conscious of their lifestyle choices and act more responsibly, it can make a huge difference.
- Contribution of all: The focus on LiFE is a timely initiative given the fact that the deleterious effects of climate change on the economy and livelihood are felt the most by the vulnerable countries around the world.
Task force on “Green transitions”
- Refuelling growth: Growth will be the aim of the task force on green transitions as it recommends pathways for a smooth transition to clean energy without compromising on efforts for global economic revival in a post-pandemic world.
Task force on the “Global financial order”
- Restructuring the financial institution: It will examine the potential for realigning the global financial architecture. The challenge today is to restructure institutions in accordance with contemporary economic needs, including for infrastructure.
- Finance and resource mobilization: Greater access to development finance and resource mobilisation through innovative methods is of key importance.
Task force on “Accelerating SDGs”
- Sustainable collaboration: It will explore new pathways to deliver on the 2030 agenda through strengthened and sustainable collaboration.
- Focus on circular economy to reduce waste: Given the earth’s finite resources, a shift towards a circular economy and deliberate and mindful consumption is likely to reduce waste and help build a virtuous cycle for development.
Task Force on “Reformed Multilateralism”
- Road map for Multilateralism 2.0: It will seek to create a roadmap for “Multilateralism 2.0”. A targeted reform agenda for key multilateral institutions, whether the United Nations or its affiliated frameworks such as the WHO, WTO and the ILO, must be undertaken.
- Representative world order: With sincere efforts, the global community can look forward to the birth of a more representative and egalitarian multipolar world order from the chrysalis of the G20.
Conclusion
- The year ahead is an opportunity for India to share its values to world. Vasudhaiva Kutumbakam, the guiding canon for India’s Neighbourhood First Policy and Vaccine Maitri, places higher human values above narrow nationalism. It is an approach that is expected to permeate all aspects of India’s G20 Presidency.
Mains Question

Q. What are the different task forces created under India’s G20 presidency? Briefly explain the role of different task forces.

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December 2, 2022
2nd Dec 2022 | Prelims Daily with Previous Year Questions

[WpProQuiz 1177]

[WpProQuiz_toplist 1177]

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December 2, 2022
What are Personality Rights?
The Delhi High Court recently passed an interim order to prevent the unlawful use of a megastar’s name, image and voice.

What did the HC say?
- The court, through its order, restrained persons at large from infringing the personality rights of the actor.
Why are we discussing this?
- Celebrities are protected from commercial misuse of their name and personality.
- However, there have been instances where the consumers are misled owing to false advertisements or endorsements by such personalities.
- Due to such cases, the Ministry of Consumer Affairs has made a notification in 2022 to keep a check on misleading adverts and endorsements of consumer products by imposing a penalty on the endorser.
What are Personality Rights?
- Personality rights refer to the right of a person to protect his/her personality under the right to privacy or property.
- These rights are important to celebrities as their names, photographs or even voices can easily be misused in various advertisements by different companies to boost their sales.
- Therefore, it is necessary for renowned personalities/celebrities to register their names to save their personality rights.
- A large list of unique personal attributes contribute to the making of a celebrity.
- All of these attributes need to be protected, such as name, nickname, stage name, picture, likeness, image and any identifiable personal property, such as a distinctive race car.
Correlation with publicity rights
- Personality rights are different from publicity rights.
- Publicity rights are governed by statutes like the Trade marks Act 1999 and the Copyright Act 1957.
Types of personality rights
- Personality rights consist of two types of rights-
1. Right of publicity: It is the right to keep one’s image and likeness from being commercially exploited without permission or contractual compensation, which is similar (but not identical) to the use of a trademark;
2. Right to privacy: It is the right to not have one’s personality represented publicly without permission.
- However, under common law jurisdictions, publicity rights fall into the realm of the ‘tort of passing off’.
- Passing off takes place when someone intentionally or unintentionally passes off their goods or services as those belonging to another party.
- Often, this type of misrepresentation damages the goodwill of a person or business, resulting in financial or reputational damage.
Does the use of a name on the internet affect personality rights?
- The Delhi High Court in 2011 made an observation in the case of Arun Jaitley vs Network Solutions Private Limited and Ors.
- In this case, former finance minister filed a suit seeking permanent injunction against the defendants from misuse and immediate transfer of the domain name www.arunjaitley.com.
- The Court stated that the popularity or fame of individual will be no different on the internet than in reality.
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December 2, 2022
Places in news: Great Barrier Reef
A joint report by the International Union for Conservation of Nature (IUCN) and UNESCO’s World Heritage Centre (WHC) expressed concern about the status of the Great Barrier Reef (GBR) in Australia, recommending that it “be inscribed on the List of World Heritage in Danger.”

About Great Barrier Reef
- Australia’s Great Barrier Reef is the world’s largest reef system stretching across 2,300 km and having nearly 3,000 individual reefs.
- It hosts 400 different types of coral, gives shelter to 1,500 species of fish and 4,000 types of mollusc.
- Coral reefs support over 25% of marine biodiversity even as they take up only 1% of the seafloor.
- The marine life supported by reefs further fuels global fishing industries.
- Besides, coral reef systems generate $2.7 trillion in annual economic value through goods and service trade and tourism.
- In Australia, the Barrier Reef, in pre-COVID times, generated $4.6 billion annually through tourism and employed over 60,000 people including divers and guides.
What does the new report say?
- The current report surveyed 87 reefs in the GBR between August 2021 and May 2022.
- Coral cover is measured by determining the increase in the cover of hard corals.
- The hard coral cover in northern GBR had reached 36% while that in the central region had reached 33%.
- Meanwhile, coral cover levels declined in the southern region from 38% in 2021 to 34% in 2022.
- The record levels of recovery, the report showed, were fuelled largely by increases in the fast-growing Acropora corals, which are a dominant type in the GBR.
Threats found
- Acropora corals are also the most susceptible to environmental pressures such as rising temperatures, cyclones, pollution, crown-of-thorn starfish (COTs) attacks which prey on hard corals and so on.
Does this mean the reef is out of the woods?
- Behind the recent recovery in parts of the reef, are the low levels of acute stressors in the past 12 months — no tropical cyclones, lesser heat stress in 2020 and 2022 as opposed to earlier.
- Besides predatory attacks and tropical cyclones, scientists say that the biggest threat to the health of the reef is climate change-induced heat stress, resulting in coral bleaching.
- The concern is that in the past decade, mass bleaching events have become more closely spaced in time.
- The first mass bleaching event occurred in 1998 when the El Niño weather pattern caused sea surfaces to heat, causing 8% of the world’s coral to die.
- The second event took place in 2002.
- But the longest and most damaging bleaching event took place from 2014 to 2017. Mass bleaching then occurred again in 2020, followed by earlier this year.
Back2Basics: Coral Reefs
- Corals are marine invertebrates or animals which do not possess a spine.
- They are the largest living structures on the planet.
- Each coral is called a polyp and thousands of such polyps live together to form a colony, which grow when polyps multiply to make copies of themselves.
- Corals are of two types — hard corals and soft corals.
1. Hard corals extract calcium carbonate from seawater to build hard, white coral exoskeletons. Hard corals are in a way the engineers of reef ecosystems and measuring the extent of hard coral is a widely-accepted metric for measuring the condition of coral reefs.
2. Soft corals attach themselves to such skeletons and older skeletons built by their ancestors. Soft corals also add their own skeletons to the hard structure over the years. These growing multiplying structures gradually form coral reefs.
How do corals bleach?
- Corals share a symbiotic relationship with single-celled algae called zooxanthellae.
- The algae prepares food for corals through photosynthesis and also gives them their vibrant colouration.
- When exposed to conditions like heat stress, pollution, or high levels of ocean acidity, the zooxanthellae start producing reactive oxygen species not beneficial to the corals.
- So, the corals kick out the colour-giving algae from their polyps, exposing their pale white exoskeleton and leading to coral starvation as corals cannot produce their own food.
- Bleached corals can survive depending on the levels of bleaching and the recovery of sea temperatures to normal levels.
- Severe bleaching and prolonged stress in the external environment can lead to coral death.
Try this PYQ:

Consider the following statements:
1. Most of the world’s coral reefs are in tropical waters.
2. More than one third of the world’s coral reefs are located in the territories of Australia, Indonesia and Philippines.
3. Coral reefs host far more number of animal phyla than those hosted by tropical rainforests.
Which of the above statements is/are correct?

(a) 1 and 2 only

(b) 3 only

(c) 1 and 3 only

(d) 1 and 3 only

Post your answers here.
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December 2, 2022
Combating micronutrient malnutrition through food fortification
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Context
- When it comes to nutrition, or more specifically micronutrient malnutrition, there is an urgent need to address the maladies that poor nutrition can inflict on the masses, especially given the diverse populations in India.
What is malnutrition?
- Malnutrition refers to deficiencies, excesses or imbalances in a person’s intake of energy and/or nutrients.
- The term malnutrition covers 2 broad groups of conditions.
- One is ‘undernutrition’ which includes stunting (low height for age), wasting (low weight for height), underweight (low weight for age) and micronutrient deficiencies or insufficiencies (a lack of important vitamins and minerals).
- The other is overweight, obesity and diet-related non-communicable diseases (such as heart disease, stroke, diabetes, and cancer).
What are micronutrients and why they are so important?
- Micronutrients are vitamins and minerals needed by the body in very small amounts.
- They perform a range of functions, including enabling the body to produce enzymes, hormones and other substances needed for normal growth and development.
- However, their impact on a body’s health is critical, and deficiency in any of them can cause severe and even life-threatening conditions. This can lead to reduced educational outcomes, reduced work productivity and increased risk from other diseases
- Deficiencies in iron, vitamin A and iodine are the most common around the world, particularly in children and pregnant women.
- Low- and middle-income counties bear the disproportionate burden of micronutrient deficiencies.
- Many of these deficiencies are preventable through food fortification and supplementation, where needed.
The worrying status of malnutrition in India
- According to National family Health survey (NFHS): As in NFHS-5 data, every second Indian woman is anaemic, every third child is stunted and malnourished, and every fifth child is wasted.
- According to an FAO Food Security Report for 2021: India ranks 101 out of 116 countries in the Global Hunger Index 2021, with a 15.3% undernourished population, the highest proportion of stunted children (30%), and wasted children (17.3%).
- Higher rate of stunting: The picture the Global Nutrition Report 2021 paints is cause for concern, noting that stunting among children in India is significantly higher than the Asian average of 21.8%.
How the countries are tackling malnutrition?
- Since the 1920s, developed countries and high-income countries have successfully tackled the issue of malnutrition through food fortification.
- Of late, the low-and middle-income countries, such as India, have pursued food fortification as one of the strategies to tackle micronutrient malnutrition.
- The health benefits accruing from food fortification have made 80 countries to frame laws for the fortification of cereal flour, and 130 countries with iodised salt, where 13 countries have mandated rice fortification.
What is food fortification?
- Food fortification is the process of adding nutrients to food.
- For instance, rice and wheat are fortified with iron, folic acid and vitamin B12, and salt fortified with iron and iodine. Iodised salt has been in use for the past few decades.
How India is tackling malnutrition and anemia?
- Fortified rice though PDS: Pilot projects on the distribution of fortified rice have been taken up in select States, including Maharashtra (Gadchiroli district) as part of a targeted Public Distribution programme for the masses.
- Scaling up the distribution through various food security schemes: The programme has been a success in terms of preventing cases of anaemia from 58.9% to 29.5%, within a span of two years, prompting the central government to declare the scaling up of the distribution of fortified rice, the major staple diet of 65% of the population, through the existing platform of social safety nets such as the PDS, ICDS and PM-POSHAN.
- Cost-effective strategy: Experiences from the different States on the fortified rice project, so far tally with the results of global programmes that use fortified food as a cost-effective strategy.
- Reduction in anaemia: The study found a promising reduction (29.5%) in the prevalence of anaemia among women, adolescent girls, and children put together in Gadchiroli district.
Case study of Noon meal scheme in Gujarat
- In Gujarat, an eight-month long study on multiple micronutrient fortified rice intervention for schoolchildren (six-12 years) in 2018-2019, as part of the Midday Meal Scheme, found increased haemoglobin concentration, 10% reduction in anaemia prevalence, and, more importantly, improved average cognitive scores (by 11.3%).
The probable outcome according to NITI Aayog
- Iron deficiency anaemia is a major public health concern, because it is responsible for 3.6% of disability-adjusted life years or DALYs (years of life lost due to premature mortality and years lived with disability) according to the World Health Organization (WHO) i.e., a loss of 47 million DALYs, or years of healthy life lost due to illness, disability, or premature death (2016).
- According to NITI Aayog (based on WHO meta-analysis on the impact of rice fortification), a rice fortification budget of around ₹2,800 crore per year can save 35% of the total or 16.6 million DALYs per year with no known risk of toxicity.
- In India, the cost of one DALY lost due to iron deficiency anaemia (IDA) is approximately ₹30,000, while the cost of averting an IDA-related DALY is only ₹1,545, resulting in a cost-benefit ratio of 1:18.
- Rice fortification, which costs less than 1% of the food subsidy bill (2018-19), has the potential to prevent 94.1 million anemia cases, saving ₹8,098 crore over a five-year period.
Concerns over the excess of per capita nutrients intake?
- Despite the programme’s proven efficacy, activists have expressed concern that excess iron overload from fortified rice has been dangerous for Jharkhand’s tribal population suffering from sickle cell anaemia and thalassaemia.
- Iron levels in fortified rice range from 28 mg to 42.5 mg, folic acid levels from 75 mcg-125 mcg, and vitamin B12 levels from 0.75 mcg to 1.2 mcg (FSSAI standards).
- Considering the per capita intake, in a family of three members with a rice consumption of approximately 60 grams per person, the additional intake is 2.45 mg of iron. This in fact compensates our daily losses of iron from the body, which is 1 mg-2 mg per day.
Conclusion
- Given its proven efficacy and cost-effectiveness, food fortification can help us in reducing micronutrient deficiencies and address overall health benefits. The intervention, carried out with precautions is the key to address the issue of the malnutrition.
Mains question

Q. What is micronutrient malnutrition? Food fortification programmes have made great strides in India, reducing micronutrient deficiencies in recent decades but more efforts are needed. Discuss

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