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  • Climate Change Impact on India and World – International Reports, Key Observations, etc.

    Why El Nino is now India’s no. 1 Economic and Political Risk?

    | Enviro & Biodiversity | Mains Paper 1: Important Geophysical Phenomena

    el nino risk

    Central Idea

    • The emergence of El Nino as a significant climatic phenomenon in India carries dual implications – economic and political – as the country gears up for national elections in April-May 2024.
    • With its known ability to suppress rainfall and disrupt agricultural cycles, El Nino’s effects are already being felt.

    Understanding El Nino and La Nina

    • El Nino and La Nina are two opposite phases of the El Nino-Southern Oscillation (ENSO) cycle.
    • ENSO is a naturally occurring phenomenon that involves the interaction between the ocean and atmosphere in the equatorial Pacific.

    Here is a detailed comparison of El Nino and La Nina

    El Nino La Nina
    Definition Warmer-than-normal sea surface temperatures Cooler-than-normal sea surface temperatures
    Frequency Every two to seven years Every two to seven years
    Duration Several months to a year or more Several months to a year or more
    Impact on winds Weakens trade winds, leading to changes in patterns Strengthens trade winds, leading to changes in patterns
    Impact on rains Reduces rainfall and can cause droughts Increases rainfall and can cause flooding
    Impact on temp. Warmer-than-average temperatures Colder-than-average temperatures
    Global effects Droughts in Asia and Africa, floods in Americas Floods in Asia and Africa, droughts in South America

    Impact on India

    El Nino La Nina
    Associated with weak monsoons and drought-like conditions in India Associated with above-normal rainfall and floods in India
    Sea surface temperature in the equatorial Pacific Ocean rises above normal levels Sea surface temperature in the equatorial Pacific Ocean drops below normal levels
    Changes in the atmospheric circulation patterns Changes in the atmospheric circulation patterns
    Shift in the location of the jet stream, affecting the strength and direction of the monsoon winds Increase in the strength of the monsoon winds, bringing more moisture and rainfall to India
    Results in reduced rainfall, dry spells, and heatwaves, leading to crop failures and water scarcity Excessive rainfall can also lead to floods and landslides, causing damage to crops and infrastructure

    Broader Implications:

    [A] Agriculture

    • Rainfall Deficit: August’s nationwide rainfall stands at 30.7% below normal, erasing the initial 4.2% surplus from the southwest monsoon.
    • Strengthening El Nino: July saw the Oceanic Nino Index (ONI) surpass the El Nino threshold, hitting 1 degree Celsius, suggesting an intensification of El Nino.
    • Projected Persistence: Forecasts predict El Nino’s continuation and possible strengthening during the 2023-24 winter season, potentially impacting the northeast monsoon and winter seasons.

    [B] Food Supply Challenges

    • Crucial Monsoon: Beyond crop yield, the southwest monsoon replenishes reservoirs and recharges groundwater, essential for agricultural success.
    • Rabi Season Dependence: The success of rabi season crops like wheat, mustard, and chickpea hinges on water reserves, primarily sourced from aquifers and reservoirs.
    • Supply-Demand Nexus: With rice and wheat stocks at a six-year low and food inflation at 11.5%, El Nino-induced shortfalls may exacerbate food inflation concerns.

    [C] Political Implications

    • Food Inflation: Examining consumer food price inflation leading up to previous Lok Sabha elections reveals its considerable impact on political outcomes.
    • Electoral Influence: The BJP’s 2019 electoral victory and the UPA’s 2014 defeat were partially attributed to the level of food inflation during those periods.
    • Government Actions: The Modi administration has already taken steps to ensure food availability, curb hoarding, and address potential food inflation concerns.

    Conclusion

    • El Nino’s emergence as a formidable environmental and political factor underscores the intricate interplay between climate patterns, agriculture, and political dynamics.
    • India’s ability to manage the far-reaching consequences of El Nino on food production and inflation will determine its capacity to address immediate challenges while considering the longer-term goals.

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  • Climate Change Negotiations – UNFCCC, COP, Other Conventions and Protocols

    GEF Assembly ratifies Global Biodiversity Framework Fund (GBFF)

    IOCR | Enviro & Biodiversity | Mains Paper 1: Important Geophysical Phenomena

    Central Idea

    • The Global Biodiversity Framework Fund (GBFF) has been officially ratified and inaugurated during the Seventh Assembly of the Global Environment Facility (GEF) held in Vancouver, Canada.

    Global Biodiversity Framework Fund (GBFF)

    Key Points
    Establishment Ratified and inaugurated during the Seventh Assembly of the Global Environment Facility (GEF).
    Purpose Channels financial resources to achieve goals of the Kunming-Montreal Global Biodiversity Framework established by the Convention on Biological Diversity (CBD), by the year 2030.
    Financial Contributions Canada: 200 million Canadian dollars, United Kingdom: 10 million pounds.
    Alignment with Framework Accelerates progress towards halting biodiversity decline by 2030.
    Inclusivity and Indigenous Initiatives Allocates up to 20% for projects led by Indigenous communities.
    Focus on Vulnerable Nations Over a third of resources dedicated to support Small Island Developing States.
    Fulfilling Targets Contributes to commitment of $200 billion annually by 2030.
    Funding Requirements Approximately $40 million needed for operationalization by end of 2023.
    Future Contributions Dependent on domestic fiscal processes of key donors.
    Council Meetings First meeting in January 2024, aims to approve inaugural work program in June.
    Impact and Action Timely disbursement crucial for launching projects under the fund.

     About Global Environment Facility (GEF)

    • Establishment: The GEF was established on the eve of the 1992 Rio Earth Summit, also known as the United Nations Conference on Environment and Development (UNCED).
    • Purpose: The GEF serves as an international financial institution that funds projects to address global environmental challenges, including biodiversity loss, climate change, land degradation, and pollution.
    • Funding Mechanism: It operates as a financial mechanism for several international environmental conventions, including:
    1. Convention on Biological Diversity (CBD),
    2. United Nations Framework Convention on Climate Change (UNFCCC), and
    3. United Nations Convention to Combat Desertification (UNCCD)
    • Structure: It has a governing body known as the GEF Council. The GEF is structured as a partnership between three main institutions:
    1. the United Nations Environment Programme (UNEP),
    2. United Nations Development Programme (UNDP), and
    3. World Bank.
    • Funding Sources: The GEF is funded by contributions from its member countries, known as “donors.” Donors include both developed and developing nations, as well as international organizations.

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  • Nuclear Energy

    In news: International Atomic Energy Agency (IAEA)

    Prelims Only | Enviro & Biodiversity | Mains Paper 3: Disaster Management

    Central Idea

    • Japan has begun discharging treated radioactive wastewater from the disabled Fukushima Daiichi Nuclear Power Station into the Pacific Ocean in a plan endorsed by the International Atomic Energy Agency (IAEA).

    International Atomic Energy Agency (IAEA)

    • IAEA is an international organization that plays a pivotal role in promoting the peaceful use of nuclear energy while preventing the proliferation of nuclear weapons.
    • It was established in 1957 as an autonomous agency under the UN is headquartered in Vienna, Austria.
    • It plays a crucial role in safeguarding the principles outlined in the Nuclear Non-Proliferation Treaty (NPT) of 1970.
    • Despite its independent treaty, the IAEA remains accountable to both the UN General Assembly and the United Nations Security Council (UNSC).

    What does it do?

    • Promotion of Peaceful Nuclear Energy: Established amidst the Cold War’s geopolitical tension, the IAEA’s core mission centers on promoting the constructive application of nuclear energy.
    • Prevention of Military Use: The agency’s fundamental role is to prevent the diversion of nuclear programs for military intentions, ensuring compliance with international agreements.

    IAEA’s Tri-fold Missions

    • Peaceful Utilization: Fostering member states’ constructive adoption of nuclear energy for peaceful purposes constitutes a pivotal aspect of IAEA’s mission.
    • Safeguarding Measures: A cornerstone role of the IAEA involves implementing measures to verify the non-military use of nuclear energy, particularly through assessing declared nuclear activities and materials.
    • Nuclear Safety: The IAEA takes an active stance in advocating stringent standards of nuclear safety to prevent accidents and ensure public and environmental protection.

    Significant feature: IAEA’s Safeguards

    • Purpose of Safeguards: IAEA’s safeguards are mechanisms designed to affirm that a nation adheres to its international commitment against exploiting nuclear programs for weaponry purposes.
    • Verification Approach: Safeguards are founded on the meticulous examination of a state’s reported nuclear materials and activities, evaluating their accuracy and completeness.
    • Varied Verification Measures: The agency employs a range of verification tools, including on-site inspections, visits, and ongoing monitoring, ensuring rigorous oversight.

    Dual Dimensions of Safeguards

    • Declared Nuclear Material Verification: Through the inspection of reported nuclear materials and activities, IAEA ensures that a state remains transparent in its nuclear endeavors.
    • Non-Diversion Assurance: A significant facet is the assurance of the absence of undeclared nuclear materials or activities, thereby averting any unauthorized deviation from peaceful usage.

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  • Urban Transformation – Smart Cities, AMRUT, etc.

    Role of Urban Form in Heat Resilience

    | Enviro & Biodiversity | Mains Paper 3: Conservation, Environmental Pollution & Degradation, Eia

    urban form

    Central Idea

    • A study conducted by the Centre for Science and Environment (CSE) in 2022 examines the relationship between diverse urban forms and their reactions to heat, offering insights that could guide India’s urban centers in combatting heat-related challenges.

    Distinct Urban Forms and Heat Resilience

    • Crucial Consideration: Urban form encompasses a city’s unique blend of natural and built components, shaping its activities and infrastructure.
    • Diverse Parameters: Urban form’s defining elements include urban morphology, aspect ratio, sky view factor (SVF), blue/green infrastructure (B/GI), floor space index (FSI), and street orientation.
    • Localized Study: CSE’s ongoing study focuses on 10 cities, such as Pune, Delhi, Kolkata, Bengaluru, and Jaipur, each revealing trends that could inform heat mitigation strategies.

    Unveiling Key Parameters and Findings

    • Urban Morphology: Varied urban morphologies, from open highrise to compact midrise, demonstrate lower land surface temperatures (LST) among heat pockets. Lowrise areas exhibit higher LST due to sparse vegetation and heat-trapping roofing materials, suggesting the potential for improvement.
    • Aspect Ratio: The ratio of building height to street width impacts heat retention. Higher aspect ratios correlate with lower LST, indicating the significance of narrower streets for reduced heat gain.
    • Sky View Factor: The visibility of sky between buildings influences heat dissipation. Elevated sky view factors increase LST by up to 10°C, highlighting the role of factors like road intersections and open parking lots.
    • Blue/Green Infrastructure: Vegetation significantly impacts microclimates. Effective vegetation cover (EVC), with a focus on trees, grass, and shrubs, can reduce LST by 2-4°C, demonstrating the need to prioritize tree-heavy greens.

    Policy Implications for Enhanced Heat Resilience

    • FSI and Urban Cooling: Higher floor space index (FSI) inversely correlates with LST, suggesting that denser urban configurations can alleviate heat.
    • Street Orientation: The orientation of streets affects sun exposure and wind, leading to differences in thermal comfort. North-south streets expose higher LST due to east-west sun exposure.
    • Contextual Cooling Solutions: Urban form-based codes can offer targeted cooling solutions. Diverse zones with customized regulations—shaded walkways, cool roofs, or high EVC—can cater to varied needs.

    Way Forward

    • Incorporating Learning: Urban planning must integrate findings from the study into building by-laws and master plans. Pune’s experience showcases the impact of SVF, aspect ratio, EVC, and urban morphology on heat gain.
    • Adaptation for Other Cities: Each city may face distinct drivers influencing heat resilience, necessitating customized solutions and urban planning modifications.
    • Economic Benefits: A 1°C temperature reduction corresponds to a 2% drop in the city’s power consumption, highlighting the financial advantages of heat mitigation strategies.

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  • President’s Rule

    In news: President’s Rule

    | Polity | Mains Paper 2: Indian Constitution – historical underpinnings, evolution, features, amendments, significant provisions and basic structure

    Central Idea

    • Amidst an escalating confrontation, Punjab Governor gave stern warning of invoking Article 356 (President’s Rule) in the state.

    Grim Situation in Punjab

    • Rampant Drug Abuse: The Governor cites reports from various agencies indicating widespread drug abuse in Punjab, raising significant concerns.
    • New Drug Sales Trend: An emerging trend of selling drugs within government-controlled liquor vends is noted by the Governor.
    • Ludhiana Liquor Vend Incident: Specific instances like the sealing of 66 liquor vends in Ludhiana by the Narcotics Control Bureau [NCB] and Chandigarh Police highlight the gravity of the issue.
    • Disturbing Law and Order Indicators: The Governor references a recent report by the Parliamentary Standing Committee indicating alarming drug exposure or addiction levels, implying a breakdown in law and order.
    • Public Response: The Governor underscores villagers’ resorting to street protests and forming their own defence committees against drug-related threats.

    Governor’s Discontent

    • Unfulfilled Information Requests: The Governor expresses dissatisfaction with CM’s reluctance to provide the requested information, highlighting Article 167’s mandate for the CM to respond to the Governor’s requests.
    • Alleged Deliberate Silence: The Governor implies that the Chief Minister’s apparent failure to respond might be a deliberate act of evasion.

    About President’s Rule

    • Article 356 of the Indian Constitution, commonly known as President’s Rule, empowers the President to impose central rule in a state where the constitutional machinery has broken down.
    • While initially intended for extraordinary circumstances, it has often been misused by central governments for political purposes.

    Provisions of Article 356:

    • Imposition of President’s Rule: Article 356 allows the President to withdraw the executive and legislative powers of a state government when it cannot function in accordance with the Constitution.
    • Triggering factors: The President can invoke Article 356 based on a report from the Governor or suo motu if the constitutional machinery has broken down in the state.
    • Duration: It can be imposed for six months at a time, with a maximum duration of three years.
    • Parliamentary approval: Every six months, Parliament’s approval is required to continue the imposition of the President’s Rule.

    Historical Origins

    • Inspiration from the Government of India Act, 1935: Article 356 was inspired by Section 93 of this act, which allowed the Governor of a province to assume the powers of the government under certain circumstances.
    • Controlled democracy: The provision provided some autonomy to provincial governments while enabling British authorities to exercise ultimate power when necessary.

    Political Misuse of Article 356

    • Early instances: During Congress’s dominance, Article 356 was used against governments of the Left and regional parties in states. Jawaharlal Nehru’s government utilized it six times until 1959, including to dislodge Kerala’s elected communist government.
    • Increasing misuse: In subsequent decades, Article 356 was used frequently against state governments by various central governments, including those led by Indira Gandhi and the Janata Party.

    Landmark Judgment: S R Bommai Case

    • Landmark Supreme Court ruling: In the 1994 R. Bommai v. Union of India case, the Supreme Court provided detailed guidelines on the use of Article 356.
    • Specific instances for imposition: The court stated that the President’s Rule can be invoked in cases of physical breakdown of the government or a ‘hung assembly.’
    • Curbing arbitrary use: The judgment emphasized the need to give the state government a chance to prove its majority or instances of violent breakdown before imposing the President’s Rule.

     

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  • ISRO Missions and Discoveries

    Unraveling the Lunar Landscape: Near, Far, and Dark Sides

    Prelims Only | Science Tech | Mains Paper 3: Awareness in various sc and tech fields

    far dark side lunar moon

    Central Idea

    • The Chandrayaan-3 mission’s recent lunar landing has sparked curiosity about the moon’s various sides – near, far, and even the intriguing ‘dark’ side.
    • Delving into these distinctions sheds light on the moon’s enigmatic nature and how space exploration helps us unravel its mysteries.

    Facts for Prelims

    Impact/Landing point names on Moon:

    1. Chandrayaan 1: Jawahar Point

    2. Chandrayaan 2: Tiranga Point

    3. Chandrayaan 3: Shivshakti Point

     Moon’s Visible and Hidden Faces

    • Near and Far Sides: The moon’s ‘near side,’ visible from Earth, covers around 60% of its surface. In contrast, the ‘far side’ remained hidden from us until modern spacecraft brought it into view.
    • Clarifying the ‘Dark’ Side: Often misconstrued as constantly dark, the ‘dark side’ simply refers to the unseen side. It gets illuminated during the ‘new moon’ phase, challenging the misconception of its perpetual darkness.

    Why is their composition different?

    • The composition of the Moon’s near and far sides is different, and scientists believe they have identified the reasons behind this discrepancy.
    • A study published in the journal Nature Geoscience reveals that the presence of KREEP, a rock enriched in potassium (K), rare-earth elements (REE), and phosphorus (P), plays a crucial role.

    Key Points from the Study:

    • Moons Near and Far Sides: The Moon’s near side, always facing Earth, has visible dark and light patches known as “maria.” Telescopic observations showed that these were not seas as early astronomers thought, but rather craters or volcanic features. The far side of the Moon has fewer maria than the near side.
    • Moon’s Formation: The uneven distribution of volcanism and the KREEP signature between the near and far sides of the Moon puzzled scientists.
    • Radioactive Unstable Elements: Potassium (K), thorium (Th), and uranium (U) are unstable, radioactive elements that have various isotopes with different numbers of neutrons. The radioactive decay of these elements generates heat that can melt rocks and contribute to volcanic activity.
    • Heat and Melting: The study found that the inclusion of KREEP in rocks not only enhances heating but also lowers their melting temperature. This combination increases volcanic activity beyond what is predicted by radiogenic decay models.
    • Geological Record: The Moon’s surface preserves geological events from the early history of the Solar System due to the absence of erosion processes. Concentrations of radioactive elements like uranium (U) and thorium (Th) on the near side provide insights into the Moon’s formation and early Earth conditions.

    Phases and Illumination

    • New Moon Phase: The ‘new moon’ phase unveils the moon’s ‘far side,’ exposing it to sunlight for about two weeks.
    • Historic Revelation: In 1968, astronauts aboard Apollo 8 became the first humans to observe the ‘far side,’ demystifying its hidden features.

    Chandrayaan-3’s Approach

    • Closest South Pole Landing: Chandrayaan-3’s landing at coordinates 69.36 S and 32.34 E marks the closest approach to the lunar South Pole.
    • Exploring Permanently Shadowed Regions: The strategic landing aimed to study regions that never receive sunlight, potentially containing frozen water ice and other lunar resources.
    • Sunlight Necessity: Vikram’s nearness to the South Pole ensures sunlight for solar battery recharging, crucial for its operation.
    • Choice of Landing Site: The decision to land on the ‘near side’ was driven by mission objectives, including real-time communication with Earth. Landing on the ‘far side’ would have required relay satellites and introduced delays.

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  • Primary and Secondary Education – RTE, Education Policy, SEQI, RMSA, Committee Reports, etc.

    Revised NCF: How school education could change

    | Governance | Mains Paper 2: Health & Education

    ncf

    Central Idea

    • The launch of the revised National Curriculum Framework (NCF) heralds a transformative era in Indian education.
    • Spearheaded by a 13-member steering committee led by Dr. K. Kasturirangan, former ISRO chief, the updated NCF is a milestone document shaping the contours of future school education.

    About National Curriculum Framework (NCF)

    • The NCF is a meta-framework that integrates the credits earned through school education, higher education, and vocational and skill education.
    • The National Curriculum Framework (NCF) is a cornerstone of the New Education Policy (NEP) 2020.
    • It consists of three verticals:
    1. National School Education Qualification Framework (NSEQF)
    2. National Higher Education Qualification Framework (NHEQF) and
    3. National Skills Qualification Framework (NSQF)
    • There have been four revisions in NCF in the past: in 1975, 1988, 2000, and 2005.

    Key features of NCF

    • Multiple Languages Learning: In Classes 9 and 10, students embark on a journey of linguistic exploration involving three languages, with at least two originating from India’s diverse linguistic spectrum. Grades 11 and 12 entail the study of two languages, including one of Indian origin, aimed at cultivating a “literary level” of linguistic proficiency in at least one Indian language.
    • Flexible Board Exams: Students are granted the freedom to take Board exams twice within an academic year, with the highest score being retained.
    • Revised Mandatory and Optional Subjects: Departing from previous norms, Classes 9 and 10 see the inclusion of seven mandatory subjects, while Classes 11 and 12 witness six, providing a broader academic spectrum.
    • Varied Subject Combinations: Students have the freedom to select diverse subject combinations, transcending traditional divides between Science, Social Science, Art, Physical Education, and vocational fields.
    • Prominent Environmental Focus: The NCF integrates environmental awareness and sustainability throughout, with dedicated stages for embedding environmental education.
    • Content Distribution in Social Science: Classes 6 to 8 witness a redefined content distribution in Social Science, encompassing 20% local, 30% regional, 30% national, and 20% global perspectives.

    Significance of NCF

    • Structured Educational Stages: The NCF categorizes school education into four stages, fostering a structured and seamless learning progression: Foundational, Preparatory, Middle, and Secondary.
    • Focus on Interdisciplinarity: The framework empowers students to select subjects from various streams in grades 11 and 12, promoting interdisciplinary learning and expanding career prospects.
    • Learning Enrichment: The framework introduces an “Additional Enrichment Period” in grades 9 and 10, enabling students to deepen their knowledge in a chosen subject.
    • Competency-Based Approach: The NCF outlines competency goals for various subjects, promoting effective communication, critical thinking, and problem-solving skills.

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  • Electronic System Design and Manufacturing Sector – M-SIPS, National Policy on Electronics, etc.

    Indian start-up joins Sodium Ion Battery Innovation

    Prelims Only | Science Tech | Mains Paper 3: Achievements Of Indians In S&T

    sodium ion battery

    Central Idea

    • Coimbatore-based start-up AR4 Tech has joined hands with Singapore’s Sodion Energy to revolutionize the energy storage landscape by producing sodium-ion battery packs for both local and global markets.
    • These sodium-ion batteries will find applications in converting conventional petroleum-based vehicles, primarily two-wheelers, into electric vehicles.

    What is Sodium Ion Battery (NIB)?

    • A NIB is a type of rechargeable battery that uses sodium ions as the charge carriers to store and release electrical energy.
    • Similar in principle to lithium-ion batteries, sodium-ion batteries offer an alternative energy storage solution with potential benefits such as cost-effectiveness and abundance of sodium resources.

    Key characteristics  

    • Working Principle: Sodium-ion batteries operate on the same basic principle as lithium-ion batteries. During charging, sodium ions are moved from the positive electrode (cathode) to the negative electrode (anode), and during discharge, they move back to the cathode, generating electrical energy in the process.
    • Sodium Anode: In a sodium-ion battery, the anode typically consists of materials that can intercalate (absorb) sodium ions during charging. Graphite and other carbon-based materials are commonly used for the anode in sodium-ion batteries.
    • Cathode Materials: Various materials can be used as cathodes in sodium-ion batteries, such as transition metal oxides or polyanionic compounds. These cathode materials allow sodium ions to be stored and released, enabling the battery’s energy storage function.
    • Electrolyte: The electrolyte in a sodium-ion battery is responsible for facilitating the movement of sodium ions between the anode and cathode during charge and discharge cycles. Sodium-ion batteries typically use a solid electrolyte or a liquid electrolyte containing sodium salts.

    Advantages offered

    • Abundance of Resources: Sodium is more abundant and widely available than lithium, which can potentially make sodium-ion batteries more cost-effective.
    • Environmental Impact: They may have a lower environmental impact compared to lithium-ion batteries due to the more widespread availability of sodium resources.

    Challenges

    • Energy Density: Sodium-ion batteries generally have lower energy density compared to lithium-ion batteries, which can limit their use in applications requiring high energy storage capacity.
    • Cycle Life: Ensuring a long cycle life (the number of charge and discharge cycles a battery can go through before losing capacity) remains a challenge for sodium-ion batteries.

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  • Nuclear Energy

    Fukushima Water Release: Facts and Controversies

    Prelims Only | Enviro & Biodiversity | Mains Paper 3: Conservation, Environmental Pollution & Degradation, Eia

    Fukushima

    Central Idea

    • Japan’s decision to release cooling water from the Fukushima nuclear power plant into the Pacific Ocean has sparked a complex debate.
    • Amidst concerns about radiation, environmental impact, and transparency, understanding the facts is vital.

    About Fukushima Disaster

    • The Fukushima disaster refers to a series of nuclear incidents that occurred at the Fukushima Daiichi Nuclear Power Plant in Okuma, Fukushima Prefecture, Japan.
    • It followed the powerful earthquake and tsunami that struck on March 11, 2011.
    • The disaster resulted in the release of radioactive materials and had significant implications for both human health and the environment.
    • It is considered one of the most severe nuclear accidents in history, alongside the Chernobyl disaster.

    Why Fukushima Water is Being Released?

    • Storage Constraints: The Fukushima facility’s storage tanks are at full capacity due to the need for constant cooling of damaged reactors since the 2011 tsunami disaster.
    • Vast Water Volume: The plant requires 170 tons of cooling water daily, with rain and groundwater further exacerbating the issue. The site holds 1,343 million cubic meters of water across 1,046 storage tanks.
    • Release Process: Filtered water undergoes a one-kilometre tunnel before entering the Pacific Ocean. This process is expected to span 30 years while the radioactive waste remains on land.

    Regulatory Approval and Skepticism

    • Regulatory Endorsement: Both Japan’s atomic agency and the International Atomic Energy Agency (IAEA) have approved the release, stating negligible radiological impact.
    • Skepticism and Concerns: Environmentalists, fishing experts, neighbouring states, and public sentiments accuse Japan of underplaying radiation levels. Concerns encompass ocean contamination, ecological harm, economic loss, and damage to reputation.

    Water Preparation and Tritium

    • Filter System: Contaminated water passes through the Advanced Liquid Processing System (ALPS), capable of filtering 62 radioactive elements but not tritium.
    • Tritium Dilution: The plant agency intends to dilute tritium concentration to 1,500 Becquerel per liter, a fraction of the safety standard, before releasing it.
    • Tritium Safety: Experts assert that tritium, a weak radioactive form of hydrogen, poses minimal risk as it emits weak beta particles, easily blocked by materials like plastic or skin.

    Pacific Ocean’s Role and Controversy

    • Dilution Principle: Experts stress that “the solution to pollution is dilution.” When water is sufficiently diluted, it becomes safe for both humans and the environment.
    • Tritium Focus and Critique: Greenpeace accuses the government and plant agency of focusing on tritium to divert attention from other radioactive elements that won’t be filtered out.
    • Alternatives and Considerations: Alternatives like additional tanks or evaporation exist. However, concerns over tank leaks and airborne radioactive releases complicate these options.

    Conclusion

    • The Fukushima water release debate presents a complex array of scientific, environmental, and geopolitical considerations.
    • Striking a balance between environmental preservation, public safety, and responsible nuclear waste management remains a challenging task.
    • As experts, activists, and governments deliberate, it’s essential to foster transparency, prioritize informed discussions, and seek solutions that minimize risks and promote global well-being.

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  • Trade Sector Updates – Falling Exports, TIES, MEIS, Foreign Trade Policy, etc.

    India and the Northern Sea Route

    National Parks/WS | Economics | Mains Paper 3: External State & Non-State Actors: Challenges To Internal Security.

    Northern Sea Route

    Central Idea

    • Murmansk, the gateway to the Arctic and the starting point of the Northern Sea Route (NSR), is witnessing a growing Indian presence in cargo traffic.

    Why discuss this?

    • India accounts for 35% of the cargo handled by the Murmansk port in the first seven months of 2023.
    • This surge in Indian engagement in the Arctic holds significant implications for India’s economic and water security.

    About Northern Sea Route

    • The Northern Sea Route (NSR) is a maritime shipping route that runs along the northern coast of Russia, connecting the Atlantic Ocean to the Pacific Ocean.
      • The North Sea lies between Great Britain, Denmark, Norway, Germany, the Netherlands, Belgium and France.
    • It traverses the Arctic Ocean and Siberian coastline, providing a shorter route between Europe and Asia compared to the traditional routes through the Suez Canal or the Panama Canal.
    • NSR stretches from the Barents Sea, near the Arctic archipelago of Novaya Zemlya, to the Bering Strait, separating Russia from Alaska

    Significance of the Arctic for India

    • Climate Impact: The Arctic’s susceptibility to climate change holds potential consequences for India, impacting economic and water security.
    • Resource Prospects: The Arctic region harbors substantial untapped hydrocarbon reserves, including oil, gas, coal, zinc, and silver, making it an enticing prospect for India’s energy needs.
    • Sustainable Approach: India’s Arctic Policy of 2022 underscores adherence to UN Sustainable Development Goals in the region’s economic development.

    India’s Arctic Journey

    • Historical Engagement: India’s connection with the Arctic dates back to the signing of the Svalbard Treaty in 1920.
    • Scientific Endeavors: India has undertaken various scientific studies and research initiatives in the Arctic, including atmospheric, marine, and glaciological studies.
    • Observations and Research: Notably, India’s research station “Himadri” in Ny-Alesund and its multi-sensor moored observatory and atmospheric laboratory demonstrate its commitment to Arctic research.

    Reviving the NSR

    • NSR Overview: The NSR is the shortest shipping route connecting Europe and Asia-Pacific countries, traversing the Arctic Ocean.
    • Distance Advantage: The NSR boasts potential distance savings of up to 50% compared to traditional routes via Suez or Panama, gaining prominence after the 2021 Suez Canal blockage.
    • Russia’s Role: Russia, equipped with a nuclear-powered icebreaker fleet, ensures safe navigation by breaking ice along the NSR.

    Drivers for India’s NSR Engagement

    • Cargo Traffic Growth: India’s involvement is fueled by the consistent rise in cargo traffic along the NSR, coupled with a 73% growth rate between 2018-2022.
    • Energy Imports: As India increasingly imports energy resources from Russia, the NSR offers a reliable and secure transportation avenue.
    • Strategic Transit: The Chennai-Vladivostok Maritime Corridor (CVMC) project aligns with India’s geographical position, enabling efficient transit routes and shorter transport times.

    Conclusion

    • India’s burgeoning involvement in the Arctic, underscored by its significant role in the Northern Sea Route’s cargo traffic, exemplifies its strategic pursuit of diversified energy resources and enhanced trade corridors.
    • As India forges partnerships with Russia and navigates the challenges of a changing Arctic landscape, it’s poised to play a pivotal role in shaping the future of Arctic trade and sustainable development.

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