💥Join UPSC 2027,2028 Mentorship (July Batch) + XFactor Notes & Microthemes PDF

GS Paper: GS3

  • NASA to launch PACE Mission

    pace

    Central Idea

    • NASA is gearing up for the launch of PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) mission in 2024. The mission’s objective is to enhance the understanding of Earth’s atmosphere.

    PACE Mission

    Details
    Objective To study the interplay of light, aerosols, and clouds, and their impact on air quality and climate.
    Ocean Study Analysis of the ocean color to understand oceanic processes.
    Primary Instrument Ocean Colour Instrument (OCI) for measuring ocean color across a spectrum from ultraviolet to shortwave infrared.
    Payloads – Spectro-polarimeter for Planetary Exploration (SPEXone)

    – Hyper Angular Research Polarimeter (HARP2)

    Instrument Features – Complementary spectral and angular sampling

    – Polarimetric accuracy

    – Enhanced spatial coverage

    Mission Goals – Improved atmospheric correction

    – Comprehensive aerosol and cloud science data

    – Enhanced ocean research

    Significance Expected to make significant breakthroughs in aerosol-cloud-ocean research through its synergistic payload.
  • Opportune moment to rediscover Chennai’s hydrology

    Opportune moment to rediscover Chennai's hydrology - The Hindu

    Central idea 

    The article underscores the recurring floods in Chennai, attributing them to climate change while questioning the extent to which historical human errors and negligence contribute. Emphasizing the need for comprehensive measures, it calls for hydrological mapping, restoration of neglected water bodies, and ecological conservation to achieve flood resilience and sustainable water supply.

    Key Highlights:

    • Climate Change Attribution: Frequent floods in Chennai, attributed to climate change, raise questions about the impact of historical human errors and the effectiveness of conventional wisdom in flood mitigation.
    • Devastating Impact: Neglected irrigation tanks, encroachment on water bodies, and inadequate watershed management contribute to devastating floods, with the 2023 flood considered the worst in 47 years.
    • Need for Comprehensive Measures: The need for comprehensive hydro-elevation mapping, restoration of water bodies, and protection of ecological hotspots is emphasized for flood resilience and sustainable water supply.

    Key Challenges:

    • Historical Neglect: Neglected irrigation tanks and encroachment on water bodies contribute to over 80% runoff, worsening flood impacts.
    • Urban Expansion: Rapid urban expansion in Chennai, without considering ecological hotspots, leads to the loss of water bodies and wetlands.
    • Inadequate Maintenance: Major waterways and drainage systems suffer from heavy encroachments, sludge deposits, and lack of year-long maintenance.

    Key Terms:

    • Hydro-elevation Mapping: Mapping of upstream-downstream watersheds to understand water dynamics and drainage systems.
    • Ecological Hotspots: Areas with high biodiversity and ecological importance, crucial for flood resilience.
    • Storm Water Drain Network: A 2,900-kilometer network designed to manage stormwater runoff in the Greater Chennai Corporation (GCC) area.

    Key Phrases:

    • “Decode Chennai’s urban and peri-urban hydrology”: Emphasizes the need to understand and intervene in the interconnected hydrological conditions of Chennai.
    • “Converting disaster into opportunity”: Encourages turning flood challenges into an opportunity for sustainable water supply.

    Key Quotes:

    • “Are we hiding behind climate change for all the blunders made so far?”: Questions the tendency to attribute all flood-related issues to climate change.
    • “Have we learned any lessons from past flood events?”: Raises concerns about the lack of corrective measures despite repeated floods.

    Key Examples and References:

    • Chennai’s 3,588 irrigation tanks neglected, contributing to high runoff and flood damage.
    • Loss of water bodies and Pallikaranai marsh land due to rapid urban expansion.
    • The 2023 flood considered the worst in 47 years, highlighting the escalating impact of floods.

    Key Statements:

    • “Chennai city and the CMA can be permanently saved from floods”: Encourages a proactive approach to flood resilience through scientific interventions and ecological protection.
    • “Hiding behind climate change for all accumulated blunders”: Challenges the attribution of all flood-related issues to climate change without addressing historical neglect and errors.

    Key Facts:

    • The CMA to be expanded from 1,189 sq.km to 5,904 sq.km as part of Master Plan III, necessitating protection of ecological hotspots.
    • Rapid urban expansion in Chennai cited as one of the fastest in the country.

    Key Data:

    • 4,000 water bodies in the proposed CMA area, requiring protection from encroachments.

    Critical Analysis:

    • Challenges the effectiveness of conventional approaches and calls for a shift towards scientific and meaningful interventions in water management.
    • Emphasizes the need for a balance between urban expansion and ecological conservation for sustainable flood resilience.

    Way Forward:

    • Comprehensive Mapping: Conduct hydro-elevation mapping to understand water dynamics and drainage systems.
    • Restoration and Protection: Restore water bodies to original or increased capacity, protect ecological hotspots, and enforce “no development zones.”
    • Sustainable Urban Planning: Integrate ecological considerations into urban planning to prevent irreversible damage from urban expansion.
  • Hindutva Rate of Growth: Debates and Comparisons in the Indian Economy

    Central Idea

    • A popular orator and a Parliamentarian, introduced the term “Hindutva rate of GDP growth” during the discussion.
    • This term is distinct from the ‘Hindu rate of growth’, a phrase coined by economist Raj Krishna in 1982 to describe India’s modest growth rate of 3.5%.

    Understanding the ‘Hindutva Rate of Growth’

    • Argument: The MP attributed India’s recent economic growth, including a 6.3% GDP growth rate, to the policies of Prime Minister Narendra Modi, aligning spending with ‘Dharma (the order)’.
    • Historical and Religious Context: He linked economic transformations to key events in India’s history, including the Ram Temple movement and the Supreme Court’s Babri Masjid judgment.

    Comparative Analysis of Growth Rates

    • Per Capita Income Disparity: Despite high GDP growth rates, India’s per capita income remains low compared to developed countries.
    • Post-Covid Growth Calculation: 7.8% ‘Hindutva rate of growth’ refers to the average GDP growth post-Covid, excluding the year of the pandemic.
    • Comparison with ‘Hindu Rate of Growth’: Including the Covid year in calculations, the growth rate closely resembles the criticized ‘Hindu rate of growth’.

    Economic Growth during Different Governments

    • Growth under Modi vs. UPA: The average GDP growth rate under PM Modi is 5.8%, compared to 6.8% under the Congress-led UPA.
    • Impact of Global Crises: Both governments faced major global crises, with the UPA dealing with the Global Financial Crisis and the Modi government facing the Covid-19 pandemic.
    • Historical Growth Trends: Comparing growth rates across different eras, including PM Vajpayee’s and PM Narasimha Rao’s tenures, provides a broader perspective on India’s economic trajectory.

    Conclusion

    • Similarity to Historical Growth Rates: The ‘Hindutva rate of growth’ closely aligns with historical growth rates, challenging its portrayal as a significant departure from the past.
    • Electoral Implications: The discussion raises questions about the role of economic performance in India’s electoral politics, especially in the context of the BJP’s focus on ‘Hindutva’.
  • ‘Authenticity’ in a post-authentic world

    Exploring Authenticity in the Age of AI Music

    Central idea 

    The article explores the evolving concept of authenticity in the context of AI, deep fakes, and post-truths, highlighting the challenges of discerning between real and fake information. It emphasizes concerns about declining trust in a potential “post-authentic” era and advocates for increased awareness, technological solutions, and ethical AI use to safeguard societal norms and integrity.

    Key Highlights:

    • Merriam-Webster’s word of the year for 2023 is “authentic,” following the 2022 choice of “gaslighting.”
    • The article explores the evolving concept of authenticity in the context of AI, deep fakes, and post-truths.
    • The rise of AI-generated content poses challenges to distinguishing between real and fake, impacting trust and societal norms.

    Key Challenges:

    • The prevalence of deep fakes and AI-generated content challenges the authenticity of information, leading to a blurred line between truth and falsehood.
    • The post-authentic era raises concerns about the potential misuse of AI in creating deceptive narratives, impacting trust in various fields, including journalism and research.
    • The article questions whether we are entering an era of “post-authenticity,” marked by a decline in trust and a growing inability to take information at face value.

    Key Terms:

    • Deep Fakes: Realistic-looking audio, video, or textual content generated by artificial intelligence.
    • Post-Truth Era: A period characterized by the prioritization of emotional or personal beliefs over objective facts.
    • Infocalypse: The potential information and communications crisis in the age of AI and social media.

    Key Phrases:

    • “To thine own self be true.”
    • “Post-authentic age”
    • “Trust No One”
    • “Infocalypse”
    • “Liar’s dividend”

    Key Quotes:

    • “When we question authenticity, we value it even more.” – Merriam-Webster
    • “Trust No One” – Journalist Michael Grothaus
    • “Infocalypse,” the biggest information and communications crisis in world history, is imminent.” – AI scientist Nina Schick

    Key Examples and References:

    • Instances of AI-generated content, including deep fakes of well-known personalities and manipulated images of public figures.
    • The fake news incident regarding Amartya Sen’s passing in October.

    Key Statements:

    • The article suggests that the rise of AI and social media may lead to a “post-authentic” era, where trust becomes a casualty.
    • The concept of “Trust No One” is highlighted as a potential consequence of the evolving technological landscape.

    Key Facts:

    • Merriam-Webster’s word of the year for 2023 is “authentic.”
    • Concerns are raised about the impact of AI on the integrity of data and text in various societal aspects, such as GDP, employment, and COVID-19 statistics.

    Critical Analysis:

    • The article critically examines the challenges posed by AI and post-truth dynamics to the notion of authenticity, emphasizing the potential consequences for trust in society.
    • Hazy lines between truth and falsehood are highlighted as a significant issue in the post-authentic era.

    Way Forward:

    • Emphasize the need for increased awareness and critical evaluation of information in the age of AI and deep fakes.
    • Advocate for the development and implementation of technologies to detect and counter AI-generated deceptive content.
    • Promote a culture of transparency and ethical use of AI to mitigate the potential negative impacts on trust and authenticity.
  • Is India doing enough to tackle climate change?

     

     

    Key Highlights:

    • Shift in Focus: COP28 saw a historic shift as all 198 signatories agreed to “transition away” from all fossil fuels, moving beyond the earlier emphasis on coal.
    • India’s Role: India played a crucial role in modifying language at COP26 and supported the UAE Consensus at COP28, signaling a departure from coal-centric agreements.

    Key Challenges:

    • Loopholes and Criticism: The COP28 outcome faced criticism for not achieving a complete fossil fuel phase-out, with concerns about loopholes such as nuclear abatement and carbon capture.
    • Developing Country Struggles: Developing countries, lacking expertise, face challenges in effectively de-carbonizing sectors and raising ambition due to financial constraints.

    Key Terms:

    • COP28: The 28th United Nations’ Conference of the Parties.
    • UAE Consensus: The agreement to transition away from fossil fuels in a just, orderly, and equitable manner.
    • Loss and Damage Fund (LDF): Operationalized at COP28, the fund addresses climate impacts but currently falls short in funding.

    Key Phrases:

    • “Transitioning away from fossil fuels in a just, orderly, and equitable manner.”
    • “Compromise after 30 years” regarding the LDF funding.
    • “Deep, rapid, and sustained reductions in greenhouse gas emissions.”

    Key Quotes:

    • Harjeet Singh: “The outcomes have been unprecedented and historic.”
    • Karthik Ganesan: “It’s a maze of words. What is clear is that subsidies for fossil fuels must go.”

    Key Statements:

    • Developing countries insist on technology transfer and removal of trade barriers for effective renewable energy transition.
    • India faces a dilemma in balancing economic growth, environmental concerns, and contributions to global climate initiatives.

    Key Examples and References:

    • India’s role in modifying language at COP26 and supporting the UAE Consensus at COP28.
    • Comparison of the economic value of coal and solar sectors in India.

    Key Facts and Data:

    • The LDF has raised $700 million, falling short of the trillions needed to address climate impacts.
    • India is the third-largest emitter of greenhouse gases with a significantly smaller per capita emission rate.

    Critical Analysis:

    • The COP28 outcome is criticized for loopholes and a lack of ambition, emphasizing the need for a balance between economic growth and environmental concerns.
    • The dichotomy of India’s role as a regional power, emerging economy, and its responsibility to contribute to global climate initiatives is highlighted.

    Way Forward:

    • Developing countries must focus on technology transfer and removing trade barriers for effective renewable energy transition.
    • India needs to reassess its economic paradigm, prioritizing environmental concerns and adopting a sustainable growth model.
    • Continued engagement, contribution, and learning from large countries like India are essential for global climate justice movements.
  • [pib] Indian Forest and Wood Certification Scheme

    Central Idea

    • The Ministry of Environment, Forests and Climate Change has introduced the Indian Forest & Wood Certification Scheme to promote sustainable management of forests and trees outside forests.

    Understanding Forest Certification

    • Definition: Forest certification is a process for evaluating the quality of timber, wood, pulp products, and non-timber forest products against set standards.
    • Purpose: It ensures that forest products are sourced from responsibly managed forests or recycled materials.

    Forest and Wood Certification Scheme

    • Voluntary Certification: The scheme offers voluntary third-party certification to encourage sustainable forest management and agroforestry.
    • Certification Types: Includes Forest Management Certificates, Trees outside Forest Management Certificate, and chain of custody certification.
    • Standards: The Forest Management certification is based on the Indian Forest Management Standard, which includes 8 criteria, 69 indicators, and 254 verifiers.

    Implementation and Oversight

    • Scheme Operating Agency: The Indian Institute of Forest Management, Bhopal, will manage the scheme.
    • Accreditation Body: The Quality Council of India will accredit certification bodies to assess adherence to the standards.
    • Advisory Council: The Indian Forest and Wood Certification Council, comprising members from various eminent institutions and ministries, will oversee the scheme.

    Significance of Forest Certification

    • Buyer Assurance: Helps buyers identify products sourced from well-managed forests or recycled materials.
    • Discouraging Illegal Sources: Aims to reduce the use of supplies from illegal sources.
    • Holistic Benefits: Ensures that forest activities contribute to environmental, social, and economic benefits.
  • Specie in news: Saiga Antelope

    Saiga Antelope

    Central Idea

    • The Saiga Antelope has been reclassified from ‘Critically Endangered’ to ‘Near Threatened’ by the International Union for Conservation of Nature (IUCN).

    About Saiga Antelope

    Details
    Scientific Name Saiga tatarica
    Physical Characteristics Notable for its distinctive bulbous nose; relatively small, with a thin build and long, thin legs
    Habitat Primarily found in the steppe region of Central Asia and Eastern Europe
    Population Distribution Predominantly in Kazakhstan and Russia, with smaller populations in Uzbekistan, Turkmenistan, and Mongolia
    Conservation Status IUCN Red List: Near Threatened

    CITES: Appendix II

    Major Threats Poaching for horns (used in traditional medicine), habitat loss, and disease outbreaks like pasteurellosis
    Diet Herbivorous, feeding on a variety of grasses and plants
    Breeding Known for its rapid population growth under favorable conditions; breeds in large herds
    Migration Notable for long-distance seasonal migrations
    Cultural Significance Featured in the folklore and culture of the local steppe communities
  • GST Rates Rationalisation back on table

    Central Idea

    • The government has revived its focus on Goods and Services Tax (GST) rate rationalization by reconstituting the ministerial group of the GST Council.

    About Goods and Services Tax (GST)

    • Launch and Purpose: GST, implemented on 1 July 2017, is a comprehensive indirect tax across India, replacing multiple cascading taxes levied by the central and state governments.
    • Consumption-Based Tax: It is charged at the point of supply and is based on the destination of consumption, benefiting the state where the goods or services are consumed.

    GST Slabs and Their Distribution

    • Tax Slabs: GST in India is categorized into five main slabs: 0%, 5%, 12%, 18%, and 28%, with an additional cess on certain luxury and ‘sin’ goods.
    • Product and Service Coverage: The GST system covers over 1300 products and 500+ services, categorized under these slabs.
    • Periodic Revision: The GST Council revises the slab rates periodically, ensuring essential items are taxed lower, while luxury items attract higher rates.
    • 28% Slab and Cess: The highest slab of 28% is reserved for demerit goods like tobacco and luxury automobiles, with an additional cess for revenue generation.

    Issues with the Current GST Structure

    • Complexity: The multi-slab structure and varying rates lead to confusion and increased compliance costs for businesses.
    • Rate Heterogeneity: Diverse rates across different goods and services complicate the tax system.
    • Dual GST System: The coexistence of CGST and SGST adds to the complexity and compliance burden.
    • Cascading Effect: Despite being a value-added tax, GST sometimes leads to cascading taxation, increasing the cost of goods and services.
    • Lack of Transparency: Invoicing under GST often lacks clarity on tax breakdown, affecting consumer awareness.
    • Collection Infrastructure: Inadequate infrastructure for GST collection leads to administrative challenges and delays.

    Rationale behind GST Rationalization

    • Simplifying Tax Structure: Reducing the number of slabs can simplify the tax system, making it easier for businesses to comply.
    • Addressing Aberrations: Rationalization can correct anomalies where inputs are taxed higher than final products.
    • Revenue Concerns: Merging slabs like 12% and 18% could lead to revenue loss, necessitating careful consideration.

    Benefits of GST Rationalization

    • Easier Compliance: A simplified GST structure would ease the compliance burden on businesses.
    • Equitable Tax Distribution: Rationalization ensures a fair distribution of tax burden and efficient use of revenue.
    • Improved Tax Collection: Streamlining GST slabs can lead to more efficient tax collection and reduced compliance costs.

    Conclusion

    • Need for Reform: Rationalizing GST rates is crucial for enhancing the efficiency of the tax regime.
    • Expected Outcomes: A reformed GST system is anticipated to be simpler, leading to easier compliance, better revenue collection, and overall efficiency in the taxation system.
  • US, EU slap Countervailing Duties on 4 Indian goods

    Central Idea

    • The US and the European Union have imposed countervailing duties (CVDs) on select Indian products such as paper file folders, common alloy aluminum sheet, and forged steel fluid end blocks.
    • These measures are in retaliation against India’s Remission of Duties and Taxes on Export Products (RoDTEP) scheme, initiated in January 2021.

    About Countervailing Duties (CVDs)

    Details
    Definition Tariffs imposed to neutralize the adverse effects of subsidies provided by a foreign government to their export industries.
    Purpose To protect domestic industries from unfair competition due to imports subsidized by the exporting country’s government.
    Investigation & Imposition Requires a domestic investigation to confirm the presence of subsidies and their impact on domestic industries.
    WTO Compliance Imposition of CVDs must comply with World Trade Organization rules.
    Types of Subsidies Includes direct transfers of funds, tax concessions, loan guarantees, and provision of goods/services at a discount.
    Calculation The duty amount is typically equivalent to the value of the foreign subsidy.
    Duration Not permanent; imposed for a specific period and subject to review and removal.
    Global Use Frequently used by countries like the United States, European Union, Canada, and India.
    Controversy and Disputes Can lead to trade disputes, viewed by some as protectionist or unjustified.
    Impact on Prices May result in higher prices for affected goods in the importing country due to increased import costs.

     India’s Response to the Duties

    • Government and Exporters’ Defense: The Indian government and affected exporters have actively defended against the subsidy allegations. Their defense covered various programs and schemes at both the Central and State levels in India.
    • Method of Defense: The defense was presented through written and oral responses during the investigations.

    Potential WTO Dispute

    • India’s Stance on Dispute Resolution: Minister of State for Commerce and Industry indicated India’s openness to bilateral resolution.
    • WTO Dispute Settlement Mechanism: Any party could approach the WTO Dispute Settlement mechanism if they believe a WTO member has adopted measures inconsistent with WTO agreements.

    Conclusion

    • Growing Trade Tensions: The imposition of CVDs by the US and EU signifies escalating trade tensions with India, particularly concerning the RoDTEP scheme.
    • Impact on Indian Exports: These duties could potentially impact Indian exporters, affecting trade dynamics between India and these global economic powers.
    • Prospect of WTO Involvement: The possibility of this dispute reaching the WTO highlights the complexities of international trade laws and the need for careful navigation of global trade policies.

    Back2Basics: RoDTEP Scheme

    Details
    Introduction Announced in 2020, replacing the Merchandise Exports from India Scheme (MEIS).
    Objective To refund taxes and duties on exported products not covered under any other scheme, enhancing export competitiveness.
    Scope and Coverage Covers various sectors, beneficial for a wide range of industries, including those not covered under MEIS.
    Rebate Rates Varies based on the taxes and duties incurred on the production and distribution of the exported product.
    Eligibility Exporters must comply with criteria including the condition that goods must be manufactured in India.
    Claim Process Rebate claimed as a transferable duty credit/electronic scrip, maintained in an electronic ledger.
    Implementation Implemented by the Directorate General of Foreign Trade (DGFT) and Customs Department.
    Impact Aims to make Indian exports more competitive globally by offsetting domestic taxes and levies.
    Compliance with WTO Designed to comply with India’s commitments under the WTO framework.
    Process Fully digital and transparent process for claiming rebates, reducing the compliance burden on exporters.
  • An anti-terror law and its interference with liberty

    UAPA Bill to designate individuals as terrorists introduced in house - The  Economic Times

    Central idea 

    The Jammu and Kashmir High Court’s November 17, 2023 judgment in journalist Fahad Shah’s case questions the broad interpretation of terrorism under UAPA, rejecting its use for defamation. It emphasizes judicial scrutiny in upholding personal liberty, challenging Section 43-D(5), and calls for legal reforms and accountability, urging a just way forward.

    Key Highlights:

    • Court’s Intervention: The Jammu and Kashmir High Court’s November 17, 2023 judgment intervened in journalist Fahad Shah’s case, granting him bail and partially setting aside charges under UAPA and FCRA.
    • Call for Circumspection: The court emphasized the imperative for circumspection in enforcing anti-terror laws, particularly considering their impact on personal liberty.
    • Defamation vs. Terrorism: Rejecting the government’s argument, the court challenged the notion that publishing an article harming India’s reputation constituted an act of terrorism.

    Key Challenges:

    • Vague Terrorism Offenses: The vague text of terrorism offenses under UAPA allows arrests in situations disconnected from actual incidents of violence, contributing to misuse.
    • Section 43-D(5) Dilemma: The provision preventing bail if accusations are ‘prima facie true’ poses challenges to personal liberty, raising concerns about procedural fairness.

    Key Terms and Phrases:

    • UAPA: Unlawful Activities (Prevention) Act, the primary anti-terror statute in India.
    • FCRA: Foreign Contribution (Regulation) Act, governing foreign funding.
    • Section 43-D(5): UAPA provision restricting bail based on the ‘prima facie true’ criterion.
    • Clear and Present Danger: Legal test invoked to restrict arrests based on a perceived immediate threat.

    Key Quotes:

    • “To treat allegations of defaming the country as terrorism seemed like a bridge just too far to cross.”
    • “Provisions such as Section 43-D(5) were meant to prevent the easy release of persons such as the imaginary bomber.”
    • “Both the law enforcement agency and the court must apply their mind to ensure that only in cases where a ‘clear and present danger’ is evinced are persons taken into custody.”

    Key Statements:

    • Judicial Emphasis: The judgment underscores the need for greater circumspection in enforcing anti-terror laws, especially concerning personal liberty.
    • Defamation Clarification: Defamation of the country was deemed not punishable under UAPA, challenging the expansive interpretation of terrorism.

    Critical Analysis:

    • Judicial Accountability: While not revolutionary, the decision highlights the importance of accountability in state actions, particularly in the context of oppressive laws.
    • Compensation Consideration: The legal regime needs to address compensations for wrongful arrest and detention, ensuring accountability and justice.

    Way Forward:

    • Legal Reforms: The legal system should consider reforms addressing compensations for wrongful arrests and enhancing state accountability.
    • Upholding Constitutional Principles: Courts must continue upholding constitutional principles, ensuring a commitment to accountability in state actions.