Current Affairs

Archives (PRELIMS Focus) Census 2027 Category: POLITY Context: Registrar-General of India issues notification for Census Decoding Context:  Overview The 16th Census of India will be held in two phases: House-listing (March 1 to September 30, 2026) Population enumeration (early 2027) It will be India’s first digital Census, using mobile apps and a new coding system. Conducting a Census Enumerators: ~30 lakh (mainly school teachers) Supervisory Staff: ~1.2 lakh functionaries Training: ~46,000 persons Preparation Includes: Freezing administrative boundaries Training Methodology revision Phase 1: House-listing Enumerators visit homes to record: Type of building Use (residential/commercial/mixed) Material used Water source Sanitation Electricity Head of household info Timeline: March 1 – September 30 of the year before population enumeration Output: Profile of housing stock, living conditions, amenities Phase 2: Population Enumeration Focus on individual data: Name, age, gender, DOB Relationship to head Marital status, education Occupation, religion, caste/tribe Disability, migration, nativity Goal: Create a full statistical profile of every person in India Why the Census Matters Helps track demographic, social, economic changes Assists in: Policy-making Resource distribution Planning welfare schemes Basis for: Delimitation of constituencies Reservation (SC/ST seats under Articles 330 & 332) Central grants to states New Features & Technology Mobile App Usage: Replaces paper-based enumeration Unique ID generation for entries CMMS (Census Management and Monitoring System): Supervision Issue resolution GPS Tagging: Geolocate houses and address data gaps Validation & Correction: Real-time error checks during data entry Digital Signatures: Enumerators will sign entries digitally New Information Captured Availability of drinking water Usage of smartphones and mobile phones Access to bank accounts Transgender identification option Caste enumeration (questionnaire prepared) – pending decision Political Implications First Census Since 1931 to collect caste data beyond SC/ST. Timing Critical: Will impact delimitation, reservation in Parliament. Changes in Content Detailed questionnaire was already prepared in 2018-19 Updated data variables introduced Household listing in 2026 will cover 28 columns Challenges Anticipated Digital Literacy: App training for enumerators Language barriers in app interface Logistics: Device provisioning, supervision Exclusion risks: Transient or homeless populations Verification: Authenticating digitally recorded data Conclusion The 2027 Census will mark a technological shift in India’s data collection process, offering granular and real-time demographic insights. However, its execution will require robust training, digital readiness, and efficient supervision to overcome inherent challenges. Learning Corner: Note on the History of Census in India The Census in India is one of the oldest and most comprehensive administrative exercises in the world. It provides vital data for governance, planning, and policymaking. Here’s a concise overview of its historical development: Historical Background First Attempt (1872): The first population count was conducted in 1872 during British rule under the supervision of W.C. Plowden. It was not synchronous and was conducted in different provinces at different times. First Complete Census (1881): Conducted under Lord Ripon, with Sir William Hunter as the Census Commissioner. This was the first synchronous and systematic Census across India and marked the beginning of the decennial tradition. Census in Independent India After independence, the first Census was conducted in 1951 under the Census Act of 1948. Since then, India has conducted seven Censuses: 1951, 1961, 1971, 1981, 1991, 2001, and 2011. The 2021 Census was delayed due to the COVID-19 pandemic and is now expected in 2026–2027. Census Act, 1948 Provides the legal framework for conducting the Census in India. Empowers the Registrar General and Census Commissioner of India to manage the process. Key Features of India’s Census Conducted every 10 years. Two-phase process: House-listing and Housing Census Population Enumeration One of the largest administrative exercises globally, covering over 1.4 billion people. Significance Provides data on population, literacy, migration, employment, housing, and amenities. Forms the basis for: Policy formulation Delimitation of constituencies Reservation of seats Distribution of central funds Source : THE INDIAN EXPRESS 2025 Bonn Climate Change Conference Category: ENVIRONMENT Context: Bonn Climate Change Conference to be held from June 16 to 26, 2025. Decoding Context:  Purpose & Focus Acts as a mid-year preparatory meeting between COP29 (Baku, 2024) and COP30 (Belém, Brazil, 2025) Brings together representatives from nearly 200 countries to: Advance the Global Goal on Adaptation (from concept to implementation) Mobilize climate finance (goal: $1.3 trillion under the Baku-Belém Roadmap) Finalize rules for UN-backed carbon markets (Article 6.4 of the Paris Agreement) Strengthen Nationally Determined Contributions (NDCs) Side Themes Emphasis on: Just transition Gender-responsive climate action Youth and Indigenous Peoples’ engagement Nature-based solutions Significance A key platform to: Evaluate progress on climate adaptation and resilience Lay the technical groundwork for COP30 Keep the 1.5°C Paris goal within reach Influence future climate negotiations on adaptation, finance, and carbon markets Learning Corner: Note on UNFCCC (United Nations Framework Convention on Climate Change) The UNFCCC is an international treaty adopted in 1992 at the Rio Earth Summit to address the global challenge of climate change. Key Features: Objective: To stabilize greenhouse gas (GHG) concentrations in the atmosphere at a level that prevents dangerous anthropogenic interference with the climate system. Entered into force: March 21, 1994 Parties: 198 countries (referred to as Parties to the Convention), making it nearly universal. Important Elements: Differentiated Responsibilities: The principle of “Common but Differentiated Responsibilities and Respective Capabilities” (CBDR-RC) is central—developed countries are expected to take the lead in reducing emissions. Annexes: Annex I: Industrialized countries and economies in transition. Annex II: Subset of Annex I—required to provide financial and technological support to developing countries. Non-Annex I: Developing countries. Major Protocols and Agreements under UNFCCC: Kyoto Protocol (1997): Legally binding emission reduction targets for developed countries. Came into force in 2005. Paris Agreement (2015): Legally binding international treaty. All countries submit Nationally Determined Contributions (NDCs). Aim: Limit global temperature rise to well below 2°C, preferably 1.5°C. Institutional Mechanism: COP (Conference of the Parties): Supreme decision-making body of the UNFCCC. Held annually (e.g., COP28 in 2023, COP30 in Brazil in 2025). SBSTA & SBI: Subsidiary bodies that meet in mid-year sessions (like the Bonn Climate Change Conference) to carry out technical work and implementation discussions. Significance for India: Provides a platform to push for climate

Archives (PRELIMS Focus) Evolution of Rice Category: SCIENCE AND TECHNOLOGY Context: A landmark study shows that rice plants can adapt to cold by altering gene expression through epigenetic changes—specifically in the gene ACT1 Decoding Context:  ACT1 is active in warm temperatures, but exposure to cold triggers an epigenetic tag that turns on ACT1, helping the plant tolerate cold by producing a protective protein. Without this activation, rice plants struggle in cold conditions. Key Findings: These cold-induced epigenetic changes were retained across five generations, even when the original cold trigger was absent. The process provides evidence supporting Lamarckian inheritance—the idea that acquired traits during a lifetime can be passed down. This challenges the traditional Darwinian model, which emphasizes natural selection and DNA sequence mutations. The research suggests that plants can adapt rapidly to environmental stress using heritable epigenetic mechanisms. The Gist: ACT1 gene helps rice plants survive in the cold when epigenetically switched on. Changes observed support Lamarck’s theory in modern molecular terms. The discovery could impact crop improvement strategies, especially for climate resilience. Implication: This study offers a fresh perspective on inheritance and evolution, showing how environmental factors can trigger heritable changes without altering the DNA sequence itself. Learning Corner: Note on ACT1 Gene in Rice Plant The ACT1 gene in rice (Oryza sativa) encodes actin protein, a crucial component of the plant cell’s cytoskeleton. This gene is ubiquitously expressed in most rice tissues and is essential for various cellular and developmental processes. Key Features of ACT1 Gene: Gene Function: ACT1 encodes actin 1, a protein that helps in cell shape maintenance, cytoplasmic streaming, organelle movement, and cell division. Promoter Utility: The ACT1 promoter is widely used in plant biotechnology as a constitutive promoter, meaning it drives gene expression in almost all tissues throughout the plant’s life cycle. It is often preferred in transgenic rice for stable and high-level expression of introduced genes. Expression Profile: ACT1 is strongly and constitutively expressed in leaves, roots, stems, and reproductive organs, making it ideal for expressing transgenes in both vegetative and reproductive tissues. Biotechnological Applications: Used in gene overexpression studies. Employed in CRISPR/Cas9 systems for effective genome editing in rice. Important in studying plant-pathogen interactions and stress responses. Source: THE HINDU Shakti – 2025 Category: INTERNATIONAL Context: India-France Joint Military Exercise Shakti – 2025. Overview: A 90-member Indian Army contingent has departed for France to participate in the 8th edition of Exercise Shakti, scheduled from June 18 to July 1, 2025, at Camp Larzac, La Cavalerie, in southern France. Key Highlights: Indian Representation: Jammu and Kashmir Rifles battalion along with personnel from other units. French Representation: 13th Foreign Legion Half-Brigade (13th DBLE). Objective: Enhance counter-terrorism capabilities, tactical cooperation, and interoperability. Significance: Strengthens defense ties and strategic partnership between India and France. Nature: Biennial military exercise. Learning Corner: Exercise Name Partner Country/Group Type Branch Involved Focus/Remarks Yudh Abhyas United States Bilateral Army Counter-insurgency and interoperability Tiger Triumph United States Bilateral Tri-services Amphibious operations Cope India United States Bilateral Air Force Air combat training MALABAR US, Japan, Australia Multilateral Navy Indo-Pacific security and naval cooperation INDRA Russia Bilateral Tri-services Strategic cooperation, anti-terror ops Garuda France Bilateral Air Force Air warfare training Varuna France Bilateral Navy Maritime security and coordination Shakti France Bilateral Army Counter-terrorism and tactical ops Ajeya Warrior United Kingdom Bilateral Army Counter-insurgency operations Konkan United Kingdom Bilateral Navy Maritime operations Indra Dhanush United Kingdom Bilateral Air Force Air combat tactics AUSINDEX Australia Bilateral Navy Maritime interoperability AUSTRA HIND Australia Bilateral Army Peacekeeping and HADR JIMEX Japan Bilateral Navy Maritime security and interoperability Dharma Guardian Japan Bilateral Army Counter-insurgency Surya Kiran Nepal Bilateral Army Jungle warfare and mountain ops Sampriti Bangladesh Bilateral Army Counter-terrorism Bongosagar Bangladesh Bilateral Navy Maritime cooperation Mitra Shakti Sri Lanka Bilateral Army Counter-terrorism and HADR SLINEX Sri Lanka Bilateral Navy Maritime cooperation Ekuverin Maldives Bilateral Army Counter-insurgency Maitree Thailand Bilateral Army Jungle warfare and disaster response VINBAX Vietnam Bilateral Army United Nations peacekeeping training Nomadic Elephant Mongolia Bilateral Army Counter-insurgency in mountainous terrain RIMPAC US-led Multinational Multilateral Navy World’s largest naval exercise MILAN Multinational (hosted by India) Multilateral Navy Naval diplomacy and cooperation SCO Peace Mission SCO Members (incl. China, Russia) Multilateral Army Anti-terror and joint ops training Cobra Gold Thailand + Indo-Pacific partners Multilateral (Observer) Army/Navy Humanitarian and military cooperation Source: THE HINDU Grand Cross of the Order of Makarios III Category: INTERNATIONAL Context : Prime Minister Narendra Modi was conferred with the Grand Cross of the Order of Makarios III, the highest civilian honour of Cyprus. The award was presented by President Nikos Christodoulides in recognition of PM Modi’s contributions to strengthening India-Cyprus ties and global cooperation. Significance of the Award: Named after Archbishop Makarios III, Cyprus’s first President. Established in 1991, it is awarded to distinguished global figures for contributions to peace, diplomacy, and international relations. The Grand Cross is among the highest ranks within the order. Prime Minister’s Remarks: PM Modi dedicated the honour to 1.4 billion Indians, reflecting India’s cultural values and global commitment to peace and cooperation, invoking the spirit of “Vasudhaiva Kutumbakam” – the world is one family. Learning Corner: List of major international awards and honours conferred upon Prime Minister Narendra Modi by various foreign countries,    Award Conferred By (Country) Year Reason / Significance Order of the Nile Egypt 2023 Egypt’s highest state honour for strengthening bilateral relations Companion of the Order of Logohu Papua New Guinea 2023 For championing Global South solidarity Grand Companion of the Order of Fiji Fiji 2023 For leadership and global contributions Ebakl Award Republic of Palau 2023 First foreign head to receive this traditional honour for strengthening Pacific ties Order of the Druk Gyalpo Bhutan 2021 Bhutan’s highest civilian award for India-Bhutan ties Legion of Merit United States 2020 For strengthening Indo-U.S. strategic partnership Order of St. Andrew the Apostle Russia 2019 Russia’s highest civilian award for fostering ties and strategic partnership Order of Zayed United Arab Emirates 2019 UAE’s highest civilian award for strengthening ties King Hamad Order of the Renaissance Bahrain 2019 For