22 Apr 2024: UPSC Exam Comprehensive News Analysis

22 April 2024 CNA
Download PDF Here

TABLE OF CONTENTS

A. GS 1 Related
B. GS 2 Related
C. GS 3 Related
D. GS 4 Related
E. Editorials
ENVIRONMENT
1. Preparing India for water stress, climate resilience
2. Empower the guardians of the earth, do not rob them
3. The challenges of renewable energy
ECONOMY
1. Sobering assessment
F. Prelims Facts
1. Australia to deepen ties with ‘top-tier partner’ India
2. The mpox virus uses a ‘genomic accordion’ to evolve and infect humans
G. Tidbits
H. UPSC Prelims Practice Questions
I. UPSC Mains Practice Questions
FIP Magazine

F. Prelims Facts

1. Australia to deepen ties with ‘top-tier partner’ India

Context:

  • Australia’s National Defence Strategy (NDS) for 2024 emphasizes the importance of strengthening ties with key partners in the Indo-Pacific region.
  • India is highlighted as a top-tier security partner for Australia in the NDS.

About:

  • Australia views India as a crucial player in ensuring stability in the Indo-Pacific region.
  • The Comprehensive Strategic Partnership between Australia and India underscores their commitment to practical cooperation.
  • The NDS aims to deepen defence cooperation with India through various means such as bilateral and multilateral initiatives, defence industry collaboration, and information sharing.
  • Australian envoy Philip Green reaffirmed India’s status as a top-tier security partner for Australia.

Significance:

  • Australia plans to invest in enhancing defense relationships not only with India but also with partners across Southeast Asia, the Pacific, Indian Ocean, and North Asia.
  • Recognizing the increasing risk of conflicts, including along the border with India, the NDS underscores the importance of proactive measures to maintain regional stability.

2. The mpox virus uses a ‘genomic accordion’ to evolve and infect humans

Context:

  • Introduction to Poxviruses:
    • Poxviruses, including infamous smallpox, have historically posed significant threats to human health.
    • The smallpox vaccine led to a global effort to eradicate the disease, showcasing the power of public health initiatives.
  • Emergence of Mpox:
    • Mpox, previously known as monkeypox, emerged with sporadic outbreaks among humans.
  • A global outbreak in 2022-2023 led to widespread concern and the WHO declaration of a public health emergency.

Issues:

  • Genomic Evolution of Mpox:
    • Mpox viruses possess unique genomic characteristics, including the ability to expand or contract their genome.
    • These genomic changes, facilitated by duplications, mutations, and deletions, allow mpox to adapt to selective evolutionary pressures.
  • Impact of 2022 Outbreak:
    • The 2022 outbreak, primarily driven by a highly transmissible clade IIb, infected thousands globally.
    • Despite a decline in new infections, mpox continues to circulate among unvaccinated populations, raising concerns about the emergence of more virulent strains.

Significance:

  • Genomic Studies:
    • Recent research, including a study published in Nature Communications, sheds light on mpox’s genomic architecture.
    • Specific genomic regions, previously overlooked, were found to influence the virus’s transmissibility and evolutionary trajectory.
  • Clade Diversity and Virulence:
    • Mpox genomes are categorized into two broad clades, each with distinct lineages and virulence profiles.
    • Clade I was implicated in a significant outbreak in the Democratic Republic of the Congo, highlighting the importance of genomic surveillance in tracking viral spread and evolution.
  • Public Health Implications:
    • Timely genomic investigations aid in understanding viral dynamics and guiding public health interventions to contain outbreaks.
    • Coordinated efforts, combining genomic research and public health initiatives, are essential for mitigating the threat of emerging pathogens and safeguarding global health security.

G. Tidbits

Nothing here for today!!!

H. UPSC Prelims Practice Questions

Q1. Consider the following statements:
  1. Green hydrogen is produced through the electrolysis of water using renewable energy sources such as wind, solar, and hydro power.
  2. Yellow hydrogen is produced by extracting hydrogen gas from water through electrolysis using solar power.

Which of these statements is/are correct?

  1. Only 1
  2. Only 2
  3. Both 1 and 2
  4. Neither 1 nor 2
CHECK ANSWERS:-

Answer: c

Explanation: Both the statements are correct. 

Q2. Both India and Australia are members of which of the following?
  1. Quad
  2. AUKUS
  3. Indian Ocean Rim Association
  4. ASEAN

Choose the correct answer:

  1. 1,3 and 4 only
  2. 1, 2 and 3 only
  3. 1 and 4 only
  4. 1, 2, 3 and 4
CHECK ANSWERS:-

Answer: a

Explanation: India is not a member of AUKUS.

Q3. Consider the following statements:
  1. International Development Association (IDA) is a multinational financial institution providing aid to poor countries in the form of loans.
  2. Collectively IBRD and IDA are known as the World Bank. 
  3. IBRD and IDA share the same leadership.

How many of these statements is/are incorrect?

  1. Only 1
  2. Only 2
  3. All three
  4. None
CHECK ANSWERS:-

Answer: d

Explanation: All statements are correct

Q4. Galathea Bay Wildlife Sanctuary, often seen in news is located in:
  1. Andaman and Nicobar
  2. Odisha
  3. West Bengal
  4. Kerala
CHECK ANSWER-

Answer: a

Explanation: It is located in Andaman and Nicobar. It was denotified for a ₹72,000-crore mega project on Great Nicobar.

Q5. Consider the following statements with respect to Mpox:
  1. Mpox is a viral zoonotic disease with symptoms similar to smallpox.
  2. Primary infection is through direct contact with the blood, bodily fluids, or cutaneous or mucosal lesions of an infected animal.

Which of these statements is/are incorrect?

    1. Only 1
    2. Only 2
    3. Both 1 and 2
    4. Neither 1 nor 2
CHECK ANSWER-

Answer: d

Explanation: Both the statements are correct.

 

Comments

Leave a Comment

Your Mobile number and Email id will not be published.

*

*