[Mission 2024] Insights SECURE SYNOPSIS: 11 August 2023

 

NOTE: Please remember that following ‘answers’ are NOT ‘model answers’. They are NOT synopsis too if we go by definition of the term. What we are providing is content that both meets demand of the question and at the same


General Studies – 1


 

Topic: Salient features of world’s physical geography.

1. The Köppen climate classification system takes into account both the temperature and the amount of precipitation to group different regions into specific climate types. Examine. (250 words)

Difficulty level: Tough

Reference: Insights on India

Why the question:

The question is part of the static syllabus of General studies paper – 1 and mentioned as part of Mission-2024 Secure timetable.

Key Demand of the question:

To write about to Koppens climate classification scheme, major climate regions and then discuss its limitations.

Directive word: 

Examine – When asked to ‘Examine’, we must investigate the topic (content words) in detail, inspect it, investigate it and establish the key facts and issues related to the topic in question. While doing so we should explain why these facts and issues are important and their implications.

Structure of the answer:

Introduction: 

Give a brief about the comprehensive nature of classification of climate by Koeppen.

Body:

In the first part, explain the scheme in detail- make a table of the world climates and draw a rough diagram for illustration purposes. Write a few advantages of the Koppens climate classification scheme. 

Discuss its limitations. – estimated rather than measurable variables involved, symbol system difficult to interpret, other factors not taken into account, too simplistic etc.

Conclusion:

Conclude by mentioning that despite the above discussed limitations, it is one of the most widely used climate classification schemes, although with modifications.

Introduction

The Köppen climate classification system is one of the most common climate classification systems in the world. It was developed by Wladimir Peter Koppen in 1884. It is used to denote different climate regions on Earth based on local vegetation.

Body

criteria of classification

  • Koeppen’s classification is based on quantitative values of temperature and precipitation.
  • Its categories are based on the annual and monthly averages of temperature and precipitation.
  • This classification scheme uses certain critical values of temperature of the warmest and the coldest months and precipitation of the wettest and the driest months.
  • It recognises location and points out the differences that exist between the east and west coast and between the coastal regions and interiors.
  • It uses numerical values for delimiting the boundaries of different climatic regions and types.
  • Koppen’s climatic regions in many cases coincided with the distinct vegetation regions.

World Climatic Regions

World Climatic Regions

Shortcomings

  • Koppen based his classification on the mean monthly values of temperature and precipitation.
  • By these statistics the most potent factor of precipitation can only be estimated, rather than measured accurately.
  • This makes comparison from one locality to another rather difficult.
  • Further, Koppen did not take into account such weather elements as winds, precipitation intensity, amount of cloudiness, and daily temperature extremes only for the sake of making his classification generalized and simple.
  • Another major drawback is that it is empirical and, therefore, is based on facts and observations. The causative factors of climate have been totally ignored.
  • Thus, the air masses, which form the very basis of modern climatology, could not find any place in Koppen’s classification.
  • Lastly, the letter symbols used by Koppen in his climatic classification provide international shorthand describing climatic regions that are rather difficult to characterize in words.

Conclusion

India has nearly all types of climates classified by Koeppen.  Koeppen demarcated five major climate zones in India. The climatologist Rudolf Geiger introduced some changes to the classification system, which is thus sometimes called the Köppen–Geiger climate classification system.

 

Topic: Salient features of world’s physical geography.

2. What are the various factors that affect the formation of Savanna type of climate? Examine the various threats to Savanna biomes. (250 words)

Difficulty level: Easy

Reference: Insights on India

Why the question:

The question is part of the static syllabus of General studies paper – 1 and mentioned as part of Mission-2024 Secure timetable.

Key Demand of the question:

Directive word: 

Examine – When asked to ‘Examine’, we must investigate the topic (content words) in detail, inspect it, investigate it and establish the key facts and issues related to the topic in question. While doing so we should explain why these facts and issues are important and their implications.

Structure of the answer:

Introduction: 

Give a brief about Tropical savannas or grasslands that they are associated with the tropical wet and dry climate type.

Body:

First, write about the factors conducive for Savanna type of climate – tropical regions 8° to 20° from the Equator, warm to hot, the dry season is associated with the low sun period etc.

 Next, mention that the Savanna climate provides for a diverse vegetation such as grasslands, hardy weather proofed trees and diverse fauna and mention different Savanna regions such as East African, Llanos, Pampas etc and how they differently impact their ecology.

Next, mention the various threats such as water logging, fire, drought, grazing etc.

Conclusion:

Conclude by stating that in the present context of Climate change it is imperative to address the threats faced by the Savannas and ensure ecological balance.

Introduction

Savanna regions have two distinct seasons – a wet season and a dry season. There is very little rain in the dry season. In the wet season vegetation grows, including lush green grasses and wooded areas. As you move further away from the equator and its heavy rainfall, the grassland becomes drier and drier – particularly in the dry season.

Body

Savanna biomes

Savannas – also known as tropical grasslands – are found to the north and south of tropical rainforest biomes. The largest expanses of savanna are in Africa, where much of the central part of the continent, for example Kenya and Tanzania, consists of tropical grassland. Savanna grasslands can also be found in Brazil in South America.

Various factors that affect the formation of Savanna type of climate

  • Savanna type of climate is located between 5°-20° latitudes on either side of the equator.
  • Thus, savanna climate is located between equatorial type of climate (Af) and semi-arid and subtropical humid climate.
  • In other words, this climate is located between equatorial low pressure belt or rain producing inter-tropical convergence and sub­tropical high pressure belt.
  • The regions of Savanna climate are affected by low and high pressure systems in a year.
  • Due to northward migration of the sun during summer solstice (21 June) the equatorial low pressure belt and doldrum are shifted northward and thus Savanna climate comes under the influence of Inter Tropical Convergence (ITC) which is associated with atmospheric disturbances (cyclones) which yield rains.
  • Due to southward migration of the sun during winter solstice (23 December) Savanna climatic zone comes under the influence of subtropical high pressure belt and thus anticyclonic conditions dominate the weather and bring dry condi­tions.
  • The descending stable winds under anticyclonic conditions cause dry conditions.
  • Besides, the coastal areas are affected by local winds and sea breezes.
  • Eastern coasts are influenced by trade winds. Strong and high velocity tropical cyclones dominate the weather conditions during warm season.
  • It is apparent that the Savanna type of climate is induced due to the introduc­tion of wet summer and dry winter seasons because of northward and southward migration of the sun respec­tively.
  • Since the Savanna climate is located between equatorial wet and tropical dry climates and hence there is gradual variation in weather conditions away from the equator as the aridity increases poleward.

Various threats to Savanna biomes

  • Anthropogenic activities
    • Unsustainable water usage and irrigation methods could potentially dry up life-giving rivers and water holes.
    • In regions where indigenous people regularly include bushmeat – wild meat – in their diet, ungulate populations have dropped at noticeable rates.
    • Some savanna wildlife is also hunted as trophies; black rhinoceroses, in particular, are hunted for their valuable horns.
    • Even some plant species are over-harvested due to their commercial value.
    • Carvings made from African Blackwood, a savanna tree, are often sold at tourists’ markets.
  • Agriculture, drought and Heavy Grazing
    • Agriculture is another environmental threat to the savanna. Large areas of land are being cleared to grow crops and farm livestock. The livestock competes with local animals for grazing and can decimate the natural ecosystem.
    • Prolonged, severe drought has a dangerous effect on a savanna ecosystem, with grazing patterns exacerbating this effect.
    • The combination of severe drought and grazing can change a grassland of primarily edible, perennial grasses to a savanna dominated by inedible grasses and plants.
  • Desertification
    • Tropical savannas often border on arid, desert regions, and the spread of desert-like conditions into dry grassland areas is called desertification.
    • This threat to a savanna ecosystem include effects caused by climate change, farming practices, overgrazing, aggressive agricultural irrigation, which lowers the level of the water table away from plant roots, deforestation and erosion.
    • Each year, over 46,000 square kilometers of African savanna becomes desert.
  • Carbon Emissions
    • A 2012 survey attributed large increases in woody plant mass to the “CO2 fertilization effect.” The authors posited that the increase in the rate of woody plant growth was caused by increasing atmospheric carbon dioxide.
    • A dramatic increase in the amount of trees and shrubs could threaten the entire savanna ecosystem, as these plants use more water than grasses.

Conclusion

While forests are undoubtedly great carbon sinks, grasslands are not all that far behind. Studies reveal that restoring grasslands is an immensely effective and economical way to combat climate change, as these landscapes store large amounts of carbon below ground. When a nuanced and informed understanding of the importance of grasslands filters into conservation and climate change policies, it will be win-win for pastoralists, grassland biodiversity, and the planet.

 

 


General Studies – 2


 

Topic: Appointment to various Constitutional posts, powers, functions and responsibilities of various Constitutional Bodies.

3. Striking a balance between government involvement and safeguarding the impartiality of the Election Commission is crucial for maintaining the integrity of the electoral process and upholding democratic values. Comment in the light of introduction of The Chief Election Commissioner and other Election Commissioners (Appointment, Conditions of Service and Term of Office) Bill, 2023.  (250 words)

Difficulty level: Moderate

Reference: The HinduInsights on India

Why the question:

In a controversial move, the Union government on Thursday introduced a Bill removing the Chief Justice of India (CJI) from a panel to select the Chief Election Commissioner and Election Commissioners.

Key Demand of the question:

To write about the process of appointment of Election commissioners and need for an independent body to appoint them.

Directive word: 

Comment– here we must express our knowledge and understanding of the issue and form an overall opinion thereupon.

Structure of the answer:

Introduction: 

Begin by writing about Article 324 to 329.

Body:

First, write about the mechanism of appointment of election commissioners in India.

Next, write about the various issues in the appointment of election commissioners in India – fast pace, opaque, no proper criteria, no discussions etc.

Next, write about the need for an independent mechanism for appointment of Election Commissioners. Write about its pros and cons.

Conclusion:

Conclude with a balanced opinion.

Introduction

A Bill (Chief Election Commissioner and other Election Commissioners (Appointments, Conditions of Service, Term of Office) Bill) has been proposed by the Centre in the Rajya Sabha to amend the process of appointing Chief Election Commissioners (CEC) and Election Commissioners (ECs) in order to address the impact of a Supreme Court verdict.

Body

Background

In March this year, the Supreme Court ruled that a committee comprising the Prime Minister, Leader of Opposition in Lok Sabha, and Chief Justice of India must appoint CEC and ECs until a relevant law is enacted by Parliament. The court noted that the Constitution lacked provisions for the appointments. The judgment brought the appointment process on par with that of the CBI Director.

However, the proposed Bill seeks to replace the Chief Justice of India with a nominated Cabinet Minister in the committee for appointments. The Bill’s composition has raised concerns about independence, as the Prime Minister and a nominated Cabinet Minister could potentially outvote the Leader of the Opposition, raising questions about impartiality in the selection process.

Major features of the new bill:

Feature Description
Committee Composition: The bill proposes a committee for selecting members of the Election Commission of India (ECI). The committee comprises the Prime Minister, the Leader of the Opposition in the Lok Sabha, and a Cabinet Minister nominated by the Prime Minister.
Search Committee: A Search Committee will be established, led by the Cabinet Secretary. The Search Committee will consist of two other members not below the rank of Secretary to the government, knowledgeable in matters related to elections. This committee will prepare a panel of five individuals eligible for appointment.
Qualifications for Appointment: The Chief Election Commissioner (CEC) and other Election Commissioners (ECs) must be individuals of integrity. They should have held or currently hold a post equivalent to the rank of secretary. Candidates should possess knowledge and experience in the management and conduct of elections.

 

Earlier, there was no rule prescribing the qualifications for appointment to the posts

Appointments Process: The Selection Committee, consisting of the Prime Minister, the Leader of the Opposition in the Lok Sabha, and the nominated Cabinet Minister, will appoint the CEC and ECs from the prepared panel.
Impeachment Process: The bill introduces a provision for the removal of Election Commissioners through an impeachment-like process, similar to the removal process for Supreme Court judges.
Protection of Election Commissioners: The bill aims to protect Election Commissioners from arbitrary removal by aligning their removal process with that of Supreme Court judges.
Addressing Constitutional Validity: The bill aims to address the concerns raised in the 2015 public interest litigation challenging the constitutional validity of Centre-appointed members of the Election Commission.
Enhancing Transparency: The introduction of a Search Committee and a panel of eligible candidates aims to enhance transparency and accountability in the selection process.

Issues with the proposed bill:

Issue Explanation
Composition of Selection Committee The committee consists of the Prime Minister, the nominated Cabinet Minister, and the Leader of the Opposition. This potentially gives the Executive dominance in appointments, undermining the independence of the Election Commission.
Lack of Chief Justice’s Involvement The Bill replaces the Chief Justice of India with a nominated Cabinet Minister in the appointment process. This reduces judicial representation in the committee and might affect impartiality.
Search Committee While the inclusion of a Search Committee is positive, its effectiveness in selecting suitable candidates and avoiding bias needs to be evaluated.
Decision Beyond Shortlist The Bill allows the Selection Committee to choose anyone from outside the shortlisted candidates, undermining the purpose of the shortlisting process.
Downgrading of Election Commissioners’ Rank The rank of Election Commissioner is being reduced in the warrant of precedence. This could impact their stature

Conclusion:

To ensure the utmost transparency, credibility, and impartiality of the Election Commission, it’s advisable for the government to consider broader consultations and maintain a balance between various stakeholders, thereby reinforcing the institution’s role as a bastion of democratic integrity. One important suggestion by former Chief Election Commissioner of India S Y Quraishi to improve the bill is to have a unanimous verdict as a precondition to the appointment process.

 

 


General Studies – 3


 

Topic: Major crops-cropping patterns in various parts of the country, – different types of irrigation and irrigation systems storage, transport and marketing of agricultural produce and issues and related constraints; e-technology in the aid of farmers.

4. Analyse the role of seed technology in transforming Indian agriculture and its potential to boost productivity, sustainability, and rural livelihoods. (250 words)

Difficulty level: Moderate

Reference: Indian Express

Why the question:

The article discusses the potential of seed technology to revolutionize Indian agriculture.

Key Demand of the question:

To write about the role of technology in transforming Indian agriculture and its potential to enhance productivity, sustainability, and rural livelihoods.

Directive word: 

Analyse – When asked to analyse, you must examine methodically the structure or nature of the topic by separating it into component parts and present them in a summary.

Structure of the answer:

Introduction: 

Begin by giving context.

Body:

First, write about the Impact on Productivity – analyse how technology can enhance agricultural productivity through precision farming, improved crop management, and efficient resource utilization.

Next, write about sustainability – assess how technology can promote sustainable agricultural practices, including the use of IoT devices, data analytics, and precision irrigation to reduce resource wastage and environmental impact.

Next, write about impact the Rural Livelihoods – analyse the potential of technology to create new income opportunities for rural communities, such as e-commerce platforms, market access, and value addition

Next, write about the shortcomings of the above.

Conclusion:

Conclude with a way forward.

Introduction

Depleting natural resources, a burgeoning population, extreme weather conditions and natural disasters because of climate change pose bigger challenges to Indian and regional agriculture, dominated by smallholder farmers. India’s performance in achieving the SDGs, especially goals one, two and three, ones linked to agriculture, are yet to reach desired levels. To ensure that we meet the targets for food and nutrition security, and the population’s well-being in a sustainable manner, it’s crucial to effectively utilise every available technology including traditional knowledge in agriculture.  One such technology is seed technology that is needed to boost agro-produce in India.

Body

Background and context

  • Though India has achieved food security with the production of food grains reaching 330 MT, the demand for coarse cereals, pulses, oilseeds and vegetables is not fully met.
    • In addition, they are not affordable for a large part of the population, leading to a high proportion of the under/malnourished population, with a sizable percentage of child wasting (19.3 per cent).
  • Alongside fulfilling its goal of increasing profitability in agriculture and its share of export in the world market, India needs to close the gap between potential and achievable productivity in most grain crops and vegetables, reduce the cost of production, promote cultivation and consumption of nutritionally-rich crops like millets, and focus on the quality of the agricultural produce.
  • Therefore, it’s imperative that focus be given to ensuring the availability of quality seeds and maximising the performance value of every seed — the most critical input in agriculture.
  • The costs of inputs such as seeds, fertilisers, and pesticides, besides land, labour and water, are the major determinants of profitability in agriculture.
  • The cost of seed is typically ~3 to 6 per cent of the total cost of production, though it can contribute up to 15-20 per cent yield advantage over and above the genetic potential under different cultivation conditions.
  • The use of farm-saved seed, which was estimated to be >60 per cent even a decade ago, is reducing considerably as farmers realise the advantages of using quality-assured seeds of improved varieties and are willing to invest in them for better return.

Seed technology evolution in India

  • The Indian seed industry was built on a strong foundation in the 1960s with the establishment of the National Seeds Corporation and further boosted with several enabling policies and regulatory support from the late ’80s.
  • The introduction of the Protection of Plant Varieties & Farmers Rights Act, 2001, and the release of Bt cotton hybrids for commercial cultivation in 2002 were important milestones towards the era of a technology-driven seed sector, which boosted the industry and helped Indian farmers with better productivity.
  • As a result, the size of the Indian seed market has reached an estimated $ <4.0 to >6.0 billion (ISC, 2023; IMARC, 2023), with untapped potential to be the seed hub for G20 countries. The focus of the seed industry should be to promote varieties and technologies to combat the serious threats posed by climate change.

Much needed seed technology for agriculture

  • Genetic manipulation in variety development, subject to regulatory compliances
  • Priming or physiological advancement protocols
  • Film coating, pelleting with or without active formulations
  • Seed treatments with biologicals, or chemical pesticides having contact or systemic mode of action
  • Bio-stimulants and nutrients for higher germination and faster seedling establishment
  • Incorporation of AI responsive sensors/substances in seed to help modulate plant responses to external stimuli; and
  • Production of “clean and green” planting materials in horticultural crops.

Measures needed

  • Being nutrient-rich, hardy and grown in a short cycle, millets are recognised as well-suited for sustainable agriculture. India is the global leader in millet production.
  • By producing quality-assured seeds of improved varieties of millets, especially minor millets, it has the potential to capture the global seed market.
  • The advancements made in seed technology can maximise the availability and quality of seeds and help them perform well under a wide range of conditions.
  • While crop variety development will become faster and more precise in the coming years by using molecular technologies, speed breeding and gene-editing tools, applied seed technologies would ensure good performance even under less favourable, unpredictable, and harsh environments.
  • Hence, seed technology today must combine genetic advancement with applied technologies to provide quality-enhanced seeds of improved varieties having higher productivity, high input use efficiency and the ability to withstand a range of biotic and abiotic stressors.
  • The Fertiliser (Inorganic, Organic or Mixed) (Control Order, 1985, has been amended to Fertiliser (Inorganic, Organic or Mixed) (Control) Amendment Order, 2021 now includes bio-stimulants, which is an important component in seed-enhancement technology.
    • Necessary guidelines are being formulated by concerned departments with extensive consultations with stakeholders for registration and use of bio-stimulants

Conclusion

Thus, new seed technologies supported by scientific validation and enabling regulatory mechanisms offer significant advantages for sustainable agriculture at little additional cost.

 

Topic: Achievements of Indians in science & technology; indigenization of technology and developing new technology.

5.  NavIC (Navigation with Indian Constellation) boosts self-reliance, technological advancement, and economic growth while showcasing India’s space capabilities. Elaborate. (250 words)

Difficulty level: Tough

Reference: The Hindu

Why the question:

The article delves into the integration of NavIC and Aadhaar enrolment devices, raising discussions on technological innovation and potential privacy challenges.

Key Demand of the question:

To write about the significance of NavIC.

Directive word: 

Elaborate – Give a detailed account as to how and why it occurred, or what is the context. You must be defining key terms wherever appropriate and substantiate with relevant associated facts.

Structure of the answer:

Introduction: 

Begin by giving context.

Body:

Write about the significance of NavIC – accurate positioning, navigation, and timing services in India and nearby regions, reducing dependence on foreign systems. Its applications range from civilian navigation, disaster management, and precision farming to defence operations and scientific research etc. Cite examples to substantiate.

Conclusion:

Conclude by writing a way forward.

Introduction

Navigation with Indian Constellation (NavIC) is an independent regional navigation satellite system designed to provide position information in the Indian region and 1500 km around the Indian mainland. IRNSS would provide two types of services, namely Standard Positioning Services available to all users and Restricted Services provided to authorised users.

The Navigation with Indian Constellation or (NavIC), which consists of seven satellites and India’s version of the American GPS (global positioning system), will soon be integrated into Aadhaar enrolment devices, the Department of Space (DoS) told the Parliamentary Committee of Science and Technology.

Body

NavIC and its significance

  • Throughland-area mapping, yield monitoring and precision-planting of crops, NAVIC allows for the development of civic capabilities in food and livelihood security.
  • NAVIC also arrives as an instrument forenvironmental and meteorological monitoring, as well as climate research. These capabilities can be leveraged to design reliable and efficient response mechanisms for natural disasters, alleviating the devastation they wreak through well-managed disaster relief.
  • NAVIC’s interoperability with GPS can ensure the minimization of technical snags when used complementarily with existing GPS-enabled solutions.
  • Chief beneficiary of Navic is the military, which now has access to an encrypted and completely secure service. The forces will no longer have to depend on the US service, a weakness that was exposed during the Kargil conflict of 1999, when accurate GPS data on the region was not forthcoming in real time.
  • Navic will offer public access to anunsecured service for civilian applications like logistics, transportation, vehicle automation, robotics, disaster management, prospecting, the tracking of vehicles, people, pets and the Internet of Things. This could trigger a boom in GPS applications tuned to Navic.
  • This could also provide an occasion for hardware manufacturers to turn protectionist and urge government to force manufacturers of GPS products to patronise the Indian service.

 

NavIC’s advantages over other systems:

Advantages Explanation
Regional Coverage India is the only country that has a regional satellite-based navigation system (there are four global satellite-based navigation systems — the American GPS, the Russian GLONASS, the European Galileo, and the Chinese Beidou
Higher Accuracy Once fully operational, NavIC open signals are expected to provide accuracy up to 5 meters, surpassing GPS accuracy (20 meters).
Geo-stationary Satellites Unlike GPS, NavIC uses satellites in high geo-stationery orbit, ensuring constant coverage over the designated region.
Improved Signal Reception NavIC signals arrive in India at a 90-degree angle, making them easier to receive even in congested or obstructed areas (unlike GPS).
Indigenous Development NavIC is developed by ISRO, showcasing India’s technological capabilities and reducing dependence on foreign systems.

Significance of regional navigation system matters to India:

Strategic Independence India’s NavIC system operates independently without relying on GPS or other global systems.
National Security NavIC enables precise tracking and navigation for defence operations and military applications.
Disaster Management NavIC helps in tracking and responding to natural disasters, such as cyclones and floods.
Transportation and Navigation NavIC enables precise tracking of commercial vehicles, enhancing road safety and efficiency.
Precision Agriculture and Farming NavIC aids farmers in optimizing crop management, irrigation, and soil nutrient application.
Personal and Public Safety NavIC enables real-time tracking of fishermen and sends alerts in case of potential dangers at sea.
Scientific and Technological Advancements NavIC aids in scientific experiments, geological surveys, and geodetic network development.

Conclusion

Currently, NavIC’s reach extends only 1,500 km beyond Indian territory. However, for applications involving ships and aeroplanes travelling beyond this range, satellites in Medium Earth Orbit (MEO) would be required. By adding MEO satellites in the future, NavIC can extend its global reach and aim to provide navigation services on a global scale, similar to the capabilities of the GPS system.

 

Topic: Conservation, environmental pollution and degradation, environmental impact assessment.

6. Coral reefs are highly sensitive ecosystems that are particularly vulnerable to the impacts of climate change due to their dependence on specific environmental conditions. Analyse. (250 words)

Difficulty level: Moderate

Reference: Down to Earth

Why the question: 

Armed with scrub brushes, young scuba divers took to the waters of Florida’s Alligator Reef in late July to try to help corals struggling to survive 2023’s extraordinary marine heat wave.

Key Demand of the question:

To write about the threats faced by Coral reefs and ways to conserve them.

Directive word: 

Directive word: 

Analyse – When asked to analyse, you must examine methodically the structure or nature of the topic by separating it into component parts and present them in a summary.

Structure of the answer:

Introduction: 

Begin by giving context.

Body:

First, explain how climate change is impacting corals.

Also, write about various other factors which lead to coral depletion e.g. marine pollution, changes in ocean temperature.

Next, In brief write the implications and measure which can be taken to mitigate the impact on corals.

Conclusion:

Conclude by writing a way forward.

Introduction

A coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in groups. Most reefs grow best in warm, shallow, clear, sunny  water.

Body

 

Coral Reefs: Rainforests of the ocean

They occupy less than 0.1% of the world’s ocean area, yet they provide a home for at least 25% of all marine species. And the variety of species living on coral reefs is greater than almost anywhere else in the world. Scientists estimate that more than one million species of plants and animals are associated with coral reef ecosystems.

Coral reefs in India:

  • Palk Bay
  • The Gulf of Mannar
  • Andaman and Nicobar Group of Islands
  • The Gulf of Kutch
  • The Lakshadweep Islands

 

Threats faced and deleterious effect

  • Climate Change: This is believed to be the greatest threat to reefs, according to the Great Barrier Reef Outlook Report. When severe weather events(eg. Heat waves) increase in frequency, this causes rise in both sea temperatures and sea levels. Corals cannot survive if the water temperature is too high. Sea temperature between 73 and 84 degrees Farenheit to sustain growth.
  • Coral Bleaching: Between 2016 and 2017, half the corals at the Great Barrier Reef were killed by two ocean heat waves.Almost three- quarters of the world’s coral reefs were affected by those heat waves and experts say warmer oceans mean, die-offs will become much more common.
  • Pollution:Urban and industrial waste, sewage, agrochemicals, and oil pollution are poisoning reefs. These toxins are dumped directly into the ocean or carried by river systems from sources upstream. Some pollutants, such as sewage and runoff from farming, increase the level of nitrogen in seawater, causing an overgrowth of algae, which ‘smothers’ reefs by cutting off their sunlight. In recent times, Plastic Pollution has posed a major threat.
  • Destructive fishing practices: These include cyanide fishing, blast or dynamite fishing, bottom trawling, and muro-ami (banging on the reef with sticks). Bottom-trawling is one of the greatest threats to cold-water coral reefs.
  • Coral mining: Live coral is removed from reefs for use as bricks, road-fill, or cement for new buildings. Corals are also sold as souvenirs to tourists and to exporters who don’t know or don’t care about the longer term damage done, and harvested for the live rock trade.
  • Sedimentation:Erosion caused by construction (both along coasts and inland), mining, logging, and farming is leading to increased sediment in rivers. This ends up in the ocean, where it can ‘smother’ corals by depriving them of the light needed to survive. The destruction of mangrove forests, which normally trap large amounts of sediment, is exacerbating the problem.
  • Disease Outbreaks : Coral reefs are susceptible to disease outbreaks caused by stress, which include the presence of bacteria, fungi and viruses. Other types of stress include physical and chemical changes, such as ultra-violet radiation, changes in water temperatures or pollutants.
  • Human Intervention:The trawling machinery, the digging of canals and access into islands and bays are localized threats to coral ecosystems. Rock coral on seamounts across the ocean are under fire from bottom trawling. Reportedly up to 50% of the catch is rock coral, and the practice transforms coral structures to rubble. With it taking years to regrow, these coral communities are disappearing faster than they can sustain themselves.
  • Other Factors: The ocean’s role as a carbon dioxide sink, atmospheric changes, ultraviolet light, ocean acidification, viruses, impacts of dust storms carrying agents to far-flung reefs, pollutants, algal blooms and others. Reefs are threatened well beyond coastal areas. Coral reefs with one type of zooxanthellae are more prone to bleaching than are reefs with another, more hardy species.

Need of the hour

  • Limiting global average temperature to well below 2°C above pre-industrial levels and pursuing efforts to limit the temperature increase to 1.5°C, in line with the Paris Agreement on climate change, provides the only chance for the survival of coral reefs globally.
  • If the agreement is fully implemented, we will likely see a decrease in atmospheric carbon concentrations. This will improve conditions for the survival of reefs, and enable other measures to rescue reefs to be successful.
  • Other measures alone, such as addressing local pollution and destructive fishing practices, cannot save coral reefs without stabilised greenhouse gas emissions.
  • Reinforcing commitments to the Paris Agreement must be mirrored in all other global agreements such as the Sustainable Development Goals.
  • SDG 13, for instance, calls for urgent action to combat climate change and its impacts. There also needs to be a transformation of mainstream economic systems and a move towards circular economic practices.
  • These are highlighted in SDG 8 (inclusive and sustainable economic growth) and SDG 12 (sustainable consumption and production patterns).
  • Economic systems need to rapidly move to the low greenhouse gas emission scenario to enable global temperature decrease.
  • A move away from current economic thinking should include the benefits provided by coral reefs, which are currently not taken into account in mainstream business and finance.
  • Therefore, sustaining and restoring coral reefs should be treated as an asset, and long-term investments should be made for their preservation.
  • Investments should also include support for research at the frontiers of biology, such as genetic selection of heat-resistant corals that can withstand rising global temperatures.

Conclusion

Monitoring, research, and restoration all are essential to safeguard coral reefs. However, to ultimately protect coral reefs, legal mechanisms are necessary. Legal mechanism involves the establishment of marine protected areas (MPAs). Because MPAs have the added force of law behind them, a protected marine enclosure—such as a coral reef system—may stand a better chance for survival.

 

Topic: Case Study

7. In the bustling city of Mandeli, IAS officer Praveen found himself facing an ethical dilemma that would test his principles and challenge his allegiances. Praveen had always been known for his integrity and dedication to his duties. His reputation had earned him a unique position of trust within the bureaucratic circles. Little did he know that his principles would soon be put to the ultimate test.

One morning, Praveen received an official memorandum from the higher authorities. The memo outlined the need for a large-scale demolition drive in a certain locality of Mandeli, which was deemed illegal due to multiple violations of building codes and zoning regulations. The local administration had decided to crack down on these illegal structures, and Praveen had been entrusted with the responsibility of overseeing the operation.

As Praveen delved into the details of the memo, he was taken aback to discover that some of the properties earmarked for demolition belonged to his close friends from college – Arjun, Maya, and Raghav. These three had been with Praveen through thick and thin, and their friendship had stood the test of time. Arjun had even helped Praveen through the most challenging phase of his life, providing unwavering support.

Praveen’s mind was a having conflicting emotions. On one hand, he understood the importance of upholding the law and ensuring that illegal constructions did not jeopardize public safety and well-being. On the other hand, he could not dismiss the deep personal connections he shared with Arjun, Maya, and Raghav.

    1. What are the options available to Praveen? Critically analyse them.
    2. Which course of action should he take?
    3. As a superior of Praveen, what will be your advice to him?
    4. How can bureaucrats overcome crisis of conscience?

Introduction

Praveen’s situation presents a classic ethical dilemma where his personal relationships clash with his professional responsibilities as an IAS officer. For a bureaucrat, when the battle is between professional and personal values, professional values triumph.

Body

  1 ) Options available to Praveen

  • Uphold the Law and Order: Praveen could choose to strictly follow the official memorandum and oversee the demolition drive without any bias. This option would align with his professional duty and ensure that the rule of law is upheld. However, this might strain his personal relationships and put him in a difficult emotional situation.
    • Critical Analysis: This option is in line with Praveen’s duty as a public servant to uphold the law, but it could strain his relationships with his friends and lead to emotional turmoil. It may also cause his friends to feel betrayed and hurt, potentially damaging their friendships.
  • Recuse Himself: Praveen could choose to recuse himself from the operation, citing a conflict of interest due to his personal connections with the individuals involved. This would ensure that he maintains his personal relationships but might also lead to questions about his commitment to his duties and integrity.
    • Critical Analysis: While recusing himself might protect his personal relationships, it could also raise questions about his commitment to his role and could be seen as avoiding a difficult decision. It might also create perceptions of favoritism or corruption if others in the bureaucracy perceive that he’s using his connections to escape responsibilities.
  • Seek Guidance: Praveen could consult his superiors or ethical advisors within the bureaucracy to gain insight and guidance on how to navigate this situation. This could provide him with a more nuanced perspective and a better understanding of the potential consequences of his actions.
    • Critical Analysis: Consulting his superiors or ethical advisors could help Praveen get a more holistic perspective on the situation and consider all the factors involved. However, the advice he receives might not necessarily be aligned with his personal values and feelings, which could further complicate his decision-making.

Course of action to be taken

  • Given Praveen’s reputation for integrity and dedication to his duties, the recommended course of action would be for him to uphold the law and oversee the demolition drive.
  • However, he should approach the situation with empathy and professionalism.
  • He could communicate his personal conflict to his superiors and ensure that the operation is conducted in a fair and transparent manner, with no bias or favoritism.
  • This would demonstrate his commitment to his responsibilities while also respecting his personal relationships.

Advice as a superior

As a superior to Praveen, my advice would be to acknowledge the complexity of his situation and the emotions he’s experiencing. I would encourage him to maintain open communication with his superiors, seeking guidance and clarifying any concerns he has about the operation. It’s essential for Praveen to act in a way that ensures the law is upheld while also considering the well-being of the community and the personal relationships he values.

Overcoming crisis of conscience

  • Ethical Reflection: Bureaucrats should regularly reflect on their values and principles. This self-awareness can help them make decisions that align with their integrity.
  • Seeking Guidance: Consulting superiors, mentors, or ethical experts can provide insights and alternative viewpoints to help bureaucrats navigate ethical dilemmas.
  • Balancing Conflicts: Bureaucrats should strive to find a balance between personal relationships and professional responsibilities. Transparency and fairness are crucial in managing such conflicts.
  • Ethical Decision-Making Frameworks: Using established ethical frameworks, such as utilitarianism, deontology, or virtue ethics, can guide bureaucrats in making well-considered decisions.
  • Community Welfare: Focusing on the greater good and the welfare of the community can help bureaucrats prioritize public interest over personal relationships.
  • Transparency and Accountability: Being open about challenges and dilemmas can promote a culture of transparency and accountability within bureaucratic circles.

 

Conclusion

Ultimately, Praveen’s decision should be based on his assessment of the situation, his personal values, and his commitment to both his professional responsibilities and his personal relationships. It’s a challenging situation, but with careful consideration and ethical reflection, he can navigate it in a way that preserves his integrity and respects the law.


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