[Mission 2023] INSIGHTS DAILY CURRENT AFFAIRS + PIB SUMMARY 7 December 2022

 

InstaLinks :  help you think beyond the issue but relevant to the issue from UPSC prelims and Mains exam point of view. These linkages provided in this ‘hint’ format help you frame possible questions in your mind that might arise(or an examiner might imagine) from each current event. InstaLinks also connect every issue to their static or theoretical background. This helps you study a topic holistically and add new dimensions to every current event to help you think analytically

 

Table of Contents:

GS Paper 2:

1. Pendency falls in the rate of adoption

2. India Inequality Report 2022

 

GS Paper 3:

1. New labour codes give a free hand to employers: Unions

2. Socio-economic benefits of the fisheries sector

3. UN Groundwater Summit 2022

4. India to become a hub of drone technology

 

Content for Mains Enrichment

1. Indo-French partnership in Kaziranga National Park

2. ‘Goblin Mode’: Oxford’s Word of the Year for 2022

3. Google is launching a new anti-misinformation project in India

4. Ministry of Jal Shakti announced ‘Water Heroes: Share Your Stories’ Winners

5. Swayam Shikshan Prayog

 

Facts for Prelims:

1. How is TRAI proposing to help telecom callers, identify spammers?

2. YK ALAGH

3. Black Soil

4. OPEN AI’s CHATGPT

5. eSanjeevani

6. Power from Sea Waves

7. Professor Suman Chakraborty

8. Smaller Animals

 


 

Pendency falls in the rate of adoption

GS Paper 2

Syllabus: Government policies and interventions for development in various sectors and issues arising out of their design and implementation.

 

Source: The Hindu

Context: The pendency in the adoption of children has come down to 644 from 905 over the last two months since the new Adoption Regulations were notified.

  • The new rules empowered District Magistrates to issue adoption orders, which were exercised by the judiciary earlier.

  

Juvenile Justice (Care and Protection of Children) Amendment Bill, 2021:

  • Section 61 of the JJ Act:Authorizing District Magistrates and Additional District Magistrates to issue adoption orders by striking out the word “court”.

Reforms made in the Adoption Rules:

  • Pre- and post-adoptive counselling sessions for prospective adoptive parents by counsellors trained with the help of the National Institute of Mental Health and Neuro Sciences (NIMHANS).
  • A complete health check-up is being done through the Chief Medical Officer (CMO) of the child before processing the adoption.
  • Changes have also been made to the Child Adoption Resource Information and Guidance System (CARINGS) online platform for adoption.
  • If the child adjusts well to the foster family, it can adopt the child after two years of fostering (earlier it was five years).

 Need for reforms:

  • To prevent court-related delays during adoptions because of a large number of pending cases.

 Issues with Adoption in India:

  • Conflict – There is an anomaly on the legislature front as adoption is being governed by the Hindu Adoption and Maintenance Act of 1956, which is under the Ministry of Law and Justice while the aspects of Orphans are dealt with by the Ministry of Women and Child Development.
  • Emotional trauma – Children face a lot of pressure in getting adjusted to a new family and culture.
  • Trafficking: The trafficking of such children is a challenge, especially in the eastern part of the country like Bihar, Jharkhand and West Bengal.

Laws governing adoptions in India:

  • Hindu Adoption and Maintenance Act, 1956 (HAMA): A “dattaka hom” ceremony or an adoption deed or a court order is sufficient to obtain irrevocable adoption rights.
  • Juvenile Justice Act, 2015:Parents have to register on CARA’s portal after which a specialized adoption agency carries out a home study report.

 Way Forward:

  • Changing behavioural mindset related to “my child being of my blood”, which was initiated by banning commercial surrogacy in India.
  • Adoption rates will begin to increase both when there are enough children in the adoption pool, and when more parents are willing to adopt.

Central Adoption Resource Authority (CARA)

  • It has been set up as a statutory body of the Ministry of Women and Child Development.
  • It functions as a nodal body for the adoption of Indian children and is mandated to monitor and regulate in-country and inter-country adoption.

 

Insta Link:

The tedious process of Adoption

 

Prelims Link:

  • CARA
  • Juvenile Justice Act
  • CARINGS Online Platform
  • Hindu Adoption and Maintenance Act

Mains Link:

Q. Explain the rationale behind the recent Juvenile Justice (Amendment) Bill 2021 and account for its key features. 150 Words

India Inequality Report 2022

GS Paper 2

Syllabus: Social Justice/Indian Society

 

Source: Economic Times

Context: According to ‘India Inequality Report 2022: Digital Divide’ released by the NGO Oxfam India – growing inequalities based on caste, religion, gender, class, and geographic location are being worryingly replicated in the digital space in India.

  

Key Highlights of the report:

  • Gender Divide:
      • Women constitute only one-third of internet users in India
      • 61% of men-owned mobile phones compared to just 31 % of women in 2021
  • Rural-Urban Divide:
      • Only 31 per cent of the rural population uses the Internet compared to 67 per cent of their urban counterparts
      • Maharashtra has the highest internet penetration, while Bihar has the lowest.
  • Religion and Caste wise Divide:
      • Sikhs have the highest likelihood of having a computer followed by Christians, Hindus and lastly Muslims.
      • The tendency to use formal financial services is lowest for ST households, followed by SC households and OBC households.
  • Division because of poverty:
      • The chances of having a computer are higher with higher levels of education as well as income.
      • The likelihood of a digital payment by the richest 60 per cent is four times more than the poorest 40 per cent in India.

  

About Digital Divide:

The digital divide is a term that refers to the gap between demographics and regions that have access to modern information and communications technology (ICT), and those that do not or have restricted access.
 

Determinants of Digital Divide:

  • Low literacy and income levels.
  • Geographical restrictions.
  • Lack of motivation to use technology.
  • Lack of physical access to technology.
  • Digital illiteracy.

  

Tackling Digital Divide:

  • Create awareness about digital platforms.
  • Enhance digital skills among the population.
  • Investment to bridge the digital divide – create better infrastructure.

  

Indian Government Initiatives to tackle digital divide:

  • Jan-Dhan-Aadhaar-Mobile (JAM) trinity
  • Bharat Net
  • Digital Payments
  • Optical Fibre Network (NOF-N)

 

Insta Link:

Digital Divide

Mains Link:

Q. What is the digital divide? What are its implications?  Examine how India and its states are faring in bridging the digital divide. 150 Words

/ Dec 7 CA, Today's Article

New labour codes give a free hand to employers: Unions

GS Paper 3

Syllabus: Indian Economy and issues relating to Planning, Mobilization of Resources, Growth, Development and Employment

 

Source: TH 

Direction: The article covers issues faced by Indian labour policies, including 4 new labour codes and suggests measures and best practices to overcome the challenges. Kindly read y’day’s related article on Lingering crisis of Labour.

 

Context: At the 17th Asia-Pacific Regional Meeting (APRM) of the ILO in Singapore, international workers’ groups criticised the Indian government’s labour policies, including 4 new labour codes.

About the 4 Labour Codes:

  • The Indian Parliament enacted 4 labour codes – the Industrial Relations Code, 2020; the Code on Social Security, 2020; the Code on Occupational Safety, Health, and Working Conditions, 2020; and the Code on Wages, 2020.
  • These codes aim to consolidate and simplify the country’s current and overlapping labour laws by combining 29 pre-existing labour laws into 4.
  • Because labour is a concurrent subject, states must develop their own rules and only then can the codes be fully implemented.
  • There are suggestions of a phased implementation as the Ministry of Labour and Employment lays the groundwork for the 4 new labour laws.

Criticism of labour codes:

  • Violate the tripartite agreements: Between workers, employers and the government and give a free hand to employers. For example, the power of inspection has been left to employers.
  • The provisions given in the Industrial Relations Code Bill will dilute the labour rightsof workers in small establishments having less than 300 workers
  • Mandatory compliance of registration of all workers (with Aadhaar cards) on the Shram Suvidha Portal may lead to exclusion of many beneficiaries.
  • The Code does not emphasize social security as a right, nor does it make reference to its provision as stipulated by the Constitution.

Other issues:

  • 90% of India’s workforce belongs to the unorganised sector and there are persistent challenges of low-paid jobs and poor working conditions.
  • Declining productivity growth has a negative impact on workers, and on the sustainability of enterprises – especially MSMEs.

 Measures of the Indian government to extend universal social security:

  • E-Shram portal: Helps in identifying workers in the unorganised sector and prioritising their needs.
  • Extending health coverage through ESIC.
  • Care for migrantsg. Government scheme of One Nationa One Ration card

 Opportunities: India has the largest youth population in the world and the country is observing a technological and entrepreneurial boom with start-ups mushrooming across the country.

 Way ahead:

  • Need for a new social contract, which is based on the availability of decent jobs for all, fair wages, social protection, etc.
  • Enhancing productivity will be critical to economic growth. For this, it is critical to harness digital, entrepreneurial skills.
  • Recognizing Invisible Labour: A national policy for domestic workers needs to be brought in at the earliest to recognize their rights and promote better working conditions.

 Best practice – Singapore’s Progressive Wage Model. This approach provides for raising wages in tandem with productivity growth achieved through upskilling workers and transforming businesses.

  

Insta Links:

Labour Codes

 

Prelims Links:

Which of the following laws is/are subsumed by the Code on Social Security, 2020:

  1. Employees Provident Fund Act, 1952
  2. Maternity Benefit Act, 1961.
  3. Industrial Employment (Standing Orders) Act, 1946.

Select the correct answer using the codes given below:

    1. 1 and 2 only
    2. 1 only
    3. 2 and 3 only
    4. All of the above

 

Ans: (1)

 

Justification:

  • The social security code replaces nine laws on social security, including the Employees’ Provident Fund Act, 1952, and the Maternity Benefit Act, 1961.
  • Industrial Relations Code subsumes the Industrial Disputes Act, 1974, the Trade Unions Act, 1926; and Industrial Employment (Standing Orders) Act, 1946.
  • The Occupational Safety, Health and Working Conditions Code replaces 13 labour laws.

Socio-economic benefits of the fisheries sector

GS Paper 3

Syllabus: Economics of Animal-Rearing

 

Source: DTE

 Direction: The article highlights the relevance of fish production for the economy and filling nutritional gaps. It also gives an overview of India’s fisheries sector.

 Context: According to a new study, small fish captured in lakes and the oceans of low and middle-income countries (LMIC) of Africa, Asia and the Pacific can help fill nutritional gaps.

Background:

  • Over a billion people across the world depend heavily on fish and other aquatic foods for nutrition.
  • The majority of these people reside in the LMIC of Africa, Asia and the Pacific, often near rivers, lakes or the ocean.

Highlights of the study – Small Pelagic Fish Supply Abundant and Affordable Micronutrients to LMIC:

  • Pelagic fish (herring, sardines and anchovies), which live in the upper layers of open water, are the –
    • Least expensive,
    • Most nutrient-dense (in selenium, omega-3 fatty acids, zinc, iron and calcium) and
    • Readily available fish.
  • Cold-water species that are found close to the ocean floor, such as cod and flounder, are the most expensive.

 

Significance:

  • These superfoods are incredible sources of the micronutrients needed for human health and cognitive growth.
  • Small fish could provide environmental, social and economic benefits and help fill nutrient gaps in LMIC.
  • The findings will help inform public health and fisheries strategies in areas with inadequate information on fish nutrition.

 

Challenges to the availability of these small fish: Overfishing, trade and the growing international demand for fish oil.

 

Way ahead: Creating equitable and sustainable regulations for managing small-scale fisheries.

 

Fishery sector in India:

Overview:

●        Fisheries is a fast-growing ‘Sunrise Sector’ in India, which provides nutrition and food security to a large population and employment to over 28 million people.

●        It occupies an important place in socio-economic development and has witnessed an average annual growth of ~11% since 2014-15

●        The sector has reached record fish production of 142 lakh tons in FY 2019-20, making India the second largest fish-producing (7.56% of global production) country, contributing over 7.28% to the agricultural GVA.

●        The sector has immense potential for growth and it has been instrumental in sustaining the livelihoods, especially of vulnerable communities.

 

Schemes and programs:

●        Pradhan Mantri Matsya Sampada Yojana (PMMSY)

●        Implementation of the Fisheries and Aquaculture Infrastructure Development Fund (FIDF)

●        Kisan Credit Card (KCC)

●        Budget (2021-22) announcements –

○        Seaweed Park in Tamil Nadu

○        Development of 5 Major Fishing harbours as the hub of economic activities – Kochi, Chennai, Visakhapatnam, Paradip, and Petuaghat

 

Recognising the sector’s enormous potential, the Indian government established a dedicated Ministry of Fisheries, Animal Husbandry and Dairy in 2019.

Insta Links:

Fishing Industry in India

 

Mains Links:

Q. Examine the potential of and problems faced by India’s fisheries sector and measures taken to address these problems. (250 Words)

UN Groundwater Summit 2022

GS Paper 3

Syllabus: Conservation, environmental pollution and degradation

 

Source: DTE

 Direction: The article highlights the groundwater situation across the world and in India and efforts to conserve groundwater.

 

Context: The importance of groundwater protection and techniques for its sustainable use will be highlighted during the United Nations-Water Summit on Groundwater 2022 in Paris, France.

Groundwater:

  • Water seeps through rocks and soil and is stored beneath the ground. Aquifers are the rocks in which groundwater is stored.
  • This untapped resource accounts for only 0.62% of the total water and 30% of freshwater accessible on the planet.
  • It is a vital resource that provides almost half of drinking water, 40% of water for irrigation and a third of water required for the industry worldwide.
  • The role of groundwater in human development becomes bigger in the face of water scarcity affecting about 2.7 billion people around the world.

 Background:

  • Groundwater management is imperative to meet the UN-mandated SDG 6 of providing clean water and sanitation for all.
  • The UN World Water Development Report (UN WWDR 2022) titled ‘Groundwater: Making the invisible visible’ describes the challenges and opportunities associated with the development, management and governance of groundwater across the world.

  

About the United Nations-Water Summit on Groundwater 2022:

  • Organised by: UN-Water, UNESCO and the International Groundwater Resources Assessment Centre.
  • Objective:
    • To raise awareness on groundwater conservation and to highlight the opportunities and challenges of groundwater management.
    • To mark the completion of the “Groundwater: Making the invisible visible” campaign run by UN-Water throughout 2022.
  • Main themes of the discussions: The 5 pillars of the SDG 6 Global Acceleration Framework – data and information, capacity development, innovation, finance and governance.

About the “Groundwater: Making the invisible visible” campaign: It highlighted the role of groundwater in alleviating poverty, food and water insecurity and other socio-economic development hurdles.

 

Groundwater situation in India:

  • Groundwater is India’s most used water resource, accounting for a quarter of total global groundwater extraction.
  • According to the 2021 CAG report, groundwater extraction in India has exceeded the recharge rate, threatening 80% of potable water over the next two decades.

 

Legal/constitutional framework in India:

  • The archaic Indian Easement Act, 1882: Does not establish groundwater ownership and rights clearly
  • The fundamental right to water is recognised under Article 21 (right to life) of the Indian constitution.
  • Central Ground Water Authority (CGWA) is empowered by the Environment (Protection) Act, 1986, to frame groundwater policies and programs.
  • Supreme Court: ‘Public trust doctrine’ – Making groundwater a matter of private ownership would be unfair.

 

Challenges ahead: Climate change impacts pose a significant danger to equitable, healthy, and pollution-free groundwater access.

 

Steps taken by the Indian government:

  • Atal Bhujal Yojana is a groundwater management scheme launched in 2019.
  • Jal Shakti Abhiyan (JSA) (2019):It was launched in 256 water-stressed districts in the country to improve water availability including groundwater conditions in these areas.
  • Aquifer Mapping and Management Programme

 

Insta Links:

Making groundwater visible

 

Mains Links:

Q. Discuss the Status of Groundwater Depletion in the country and account for the associated problems and suggest measures on the lines of groundwater extraction norms that have been notified recently. (250 words)

India to become a hub of drone technology

GS Paper 3

Syllabus: Security challenges and their management in border areas – linkages of organized crime with terrorism.

 

Source: PIB

 Context:  Union Information and Broadcasting Minister said that India will become a hub of drone technology and will require at least 1-lakh drone pilots by next year while addressing the gathering after flagging of the ‘Drone Yatra 2.0’.

  

About Drones:

  • A drone or UAV (Unmanned Aerial Vehicle) is a remotely controlled flying device.
  • Drones have been divided into five categories based on their weight (existing rules) –
    • Nano: Less than or equal to 250 grams,
    • Micro: From 250 grams to 2kg, Small: From 2 kg to 25kg,
    • Medium: From 25kg to 150kg,
    • Large: Greater than 150kg.

  

Rules regulating drones in India:

  • In India, the Directorate General of Civil Aviation (DGCA) governs the use of all (manned or automated) aerial vehicles
  • ‘The Drone Rules, 2021’, to regulate the use and operation of Drones or Unmanned Aerial Systems.

  

Application of Drones:

 

Risks associated with drones:

  • Drones can be misused as weapons of Mass Destruction.
  • Increased Risk of Armed Attacks.
  • To smuggle arms, ammunition and drugs.

 

Way Forward:

  • Balancing security and benefits associated with drones.
  • Increase Investments in developing drones, which are safer and cheaper.

  

Insta Links:

Use of Drones

Mains Link:

Q. Elaborate upon the security threats emerging from drones and suggest some measures to counter hostile drones. (150Words)

 

Content for Mains Enrichment


1.       Indo-French partnership in Kaziranga National Park as part of Indo-Pacific Parks Partnership (I3P)

 

Measures taken for conservation

·         Artificial Highlands where animals can escape during floods

·         Anti-poaching camps

·         Alternative livelihood training for locals

 

2.‘Goblin Mode’: Oxford’s Word of the Year for 2022

 

2022 was the year of “goblin mode,” defined by Oxford as “a type of behaviour which is unapologetically self-indulgent, lazy, slovenly, or greedy, typically in a way that rejects social norms or expectations.”

 

·         #goblinmode hashtag is often used as a contrast to the idealized manifestations of being one’s best version.

·         The dramatic rise of platforms like BeReal where users share images of their unedited selves, often capturing self-indulgent moments in goblin mode.

3.       Google is launching a new anti-misinformation project in India

 

The initiative will use “prebunkingvideos – designed to counter false claims before they become widespread – circulated on the company’s YouTube platform and other social media sites. It is aimed at preventing misleading information that has been blamed for inciting violence.

 

4.       Ministry of Jal Shakti announced ‘Water Heroes: Share Your Stories’ Winners

 

·         Shri Mahender Singh Tawar, IAS (Gaziabad):  He organized Jan choupal among the people, issues related to pond revival are discussed, and people were motivated for Shramdaan. As Municipal Commissioner, Ghaziabad Green Bond was launched.

·         Ehsas, NGO: It promotes the Rooftop Rain Water Harvesting model.

·         Ms Neha Kushwaha: She started a plantation campaign titled “Planting trees in the memory of ancestors”.

 

5.       Swayam Shikshan Prayog (Non-Profit organization)

 

Pune-based non-profit Swayam Shikshan Prayog was ecognized at the recently concluded COP27, for its efforts in helping women farmers in the Marathwada region adopt climate-resilient agricultural practices for over two decades.

The non-profit bagged the Local Adaptation Champions Award in the capacity and knowledge category at Sharm El-Sheikh, Egypt.

 

 


Facts for Prelims


HOW IS TRAI PROPOSING TO HELP TELECOM CALLERS IDENTIFY SPAMMERS?

 Context: TRAI has floated a consultation paper seeking comments on the ‘Calling Name Presentation (CNP)’ feature.

 What is the Calling Name Presentation feature?

Provides individual, information about the calling party (like Truecaller), to ensure that subscribers can make an informed choice about incoming calls, thus avoiding harassment by unknown or spam callers.

Concerns:

  • Regarding balancing the caller’s right to remain anonymous ( Right to Privacy under Articles 14,19 and 21 as per the Puttaswamy judgement)
  • Threaten Whistleblowers

 Way ahead: The feature has to be seen in parallel with Digital Personal Data Protection Bill 2022

 

 

YK ALAGH

Context: The former Minister and Economist passes away at 83

 

About Mr ALAGH:

  • Remembered for being a democratic and follower of an inclusive approach to development.
  • As the Chair of the Planning Commission Task Force, he constructed a separate poverty line for rural and urban areas for the first time, based on Nutritional requirements ( less than 2400 calories in rural areas and 2100 calories in urban areas).
  • As the head of the Agricultural Prices Commission, he set up its econometrics cell which recommends MSP for different crops.
  • He chaired a High-powered committee whose report paved way for setting up cooperative businesses as “Producer Companies”.

 

Black Soil

Source: DTE

Context: As per the Food and Agriculture Organization (FAO) report “Global status of black soils”, black soils are under threat, with most losing at least half of their soil organic carbon (SOC) stocks (the carbon stored in soil organic matter).

What does the report say?

  • Black soil is important for climate change mitigation: Soils remove carbon from the atmosphere and lock it up in soil organic matter (called carbon sequestration). Soils have been proposed as an important solution to mitigate human-induced climate change
  • However, black soils are quickly losing their SOC stocks. They have lost 20 to 50 per cent of their original SOC stock

 Recommendation by the Report:

  • Preserving natural vegetation on black soils such as grasslands, forests and wetlands and adopting sustainable soil management approaches on cropped black soils were the two main goals highlighted by the report.

 

OPEN AI’s CHATGPT

Context: The Artificial intelligence-powered chatbot has crossed one million users in less than a week.

What is OpenAI’s ChatGPT?

  • OpenAI’s ChatGPT is a conversational chatbot which can talk back almost as another human being would.
  • GPT stands for Generative Pre-trained Transformer 3, a kind of computer language model that relies on deep learning techniques to produce human-like text-based inputs.
  • Once a user signs up for ChatGPT, they can use the chatbot to have a conversation, and it is expected to give reasonably intelligent answers in the form of an essay.
  • It is also a neural network, as a large network of computers can fine-tune its output of words based on feedback.
  • The chatbot can remember what the user said earlier in the conversation.
  • It also allows users to follow up on corrections.

 

Advantage: seen as a replacement for basic emails, essays, CVs etc.

 Limitations:

  • Could give incorrect or nonsensical answers
  • Not powerful in specialized contexts
  • Overuse of certain phrases due to training bias
  • Racial and sexist biases reflected
  • Incapable of writing fiction

 

eSanjeevani

Context: National Telemedicine Service of India achieves 8 crore consultations

About eSanjeevani: e-health initiative of the Ministry of Health and Family Welfare, it strives to provide an alternative to conventional physical consultation via the digital platform.

  • It has garnered the distinction of being the world’s largest government-owned telemedicine platform

 It consists of two verticals

  • 1st vertical strives to bridge the rural-urban digital health divide by providing assistance to Ayushman Bharat (AB) scheme
  • 2nd vertical is the eSanjeevani OPD which uses technology via smartphones, tablets and laptops to get doctor consultations in the comfort of the house.

eSanjeevani is a part of the Ayushman Bharat Digital Health Mission. More than 45000 IDs have been generated via the eSanjeevani application.

 

 

Power from Sea Waves

Source: Business-Standard

 Context: Researchers at the Indian Institute of Technology Madras (IIT Madras) have invented an ‘Ocean Wave Energy Converter’ (OWEC) that can generate electricity from sea waves.

 

Mechanism:

The device is called Sindhuja-I. It consists of a floating buoy, a spar and an electric module. A vertically submerged floater absorbs wave energy (based on an Oscillating Water Column) which is converted by a piston or linear generator into electricity. (See left diagram)

 

How will it benefit:

  • It can help India’s coastal states and Islands such as Lakshadweep and Andaman and Nicobar produce 40-50 Gw of wave energy.
    • Seawater stores tidal, wave and ocean thermal energy, making the harnessing of 40 Gw wave energy possible in India
  • The converter may help India achieve the climate change-related goal of generating 500 Gw of renewable energy by 2030

 Other ways to harness energy from the ocean: Ocean thermal energy conversion (OTEC) based on temperature difference (see image: right image); Tidal energy converter; Offshore Wind turbines etc.

 

Professor Suman Chakraborty (from IIT, Kharagpur)

Source: PIB

Context: A slew of technologies by Professor Suman Chakraborty, who recently received the Infosys prize, along with his group, is helping community health workers deliver healthcare support to last-mile populations.

 

Affordable diagnostic technologies for remote, resource-constrained areas:

  • COVIRAP: Nucleic-Acid Based Rapid Diagnostic Test for infectious disease detection
  • Diagnostics with Finger-Prick Blood on Paper Strip for blood tests
  • A low-cost portable hand-held imaging device for early screening of oral cancer
  • Folded paper kit for evaluating antibiotic resistance,
  • A reagent-free anaemia detection technology

 

Smaller Animals

Source: DTE

Context: Contrary to the popular belief that saving large animals such as tigers, polar bears, wolves or lion means saving an entire ecosystem, researchers have shown that small carnivores like Weasels, skunks and foxes have equal or greater impacts on the ecosystem they inhabit than larger species like wolves.

 

What is an Ecosystem?

  • An ecosystem consists of all the organisms and the physical environment with which they interact. These biotic and abiotic components are linked together through nutrient cycles and energy flows.

 

Importance of large animals in an ecosystem:

  • Large wide-roaming mammals, especially carnivores, play a key role in maintaining a healthy ecosystem since these species often have large ranges and may sit at the top of food chains. They keep the populations of other animals in check and protect important plant species, thereby facilitating carbon sequestration and protection of water bodies

 

How are even small animals important in an ecosystem?

  • Small organisms play an important part in the food chain and food web. For example, decomposers are mostly microorganisms and they help in decomposing dead and decaying
  • The extinction of one organism can lead to another one related to the former for its survival.
  • Ecosystem indicators: compared with larger species, small carnivores have shorter lives and use smaller areas. This allows them to respond quickly to even minor fluctuations in temperature, habitat change and food availability.

United Nations biodiversity conference (COP15) will open in Montreal today, with an aim to create a new global framework for transforming humanity’s relationship with nature.


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