Current Affairs – December 06, 2025

{GS2 – Governance} Urban Metrics Ignore Climate Risks

• Context (TH): Recent extreme floods in Sri Lanka, Indonesia, Thailand, and the Philippines highlight a critical flaw in how cities are ranked and measured in various indices.

Issues within Current Urban Metrics

• Coverage Bias: Indices focus on metros and capital regions but omit peri-urban settlements, where climate risk accumulates. E.g. Hat Yai (Thailand) never appears in rankings despite severe flooding.
• Infrastructure Blind Spots: Rankings measure roads, schools, hospitals, but not stormwater drains, culvert capacity, desilting cycles, slope stability, or flood storage.
• Legacy Design Standards: Urban systems are engineered for 20^th century rainfall assumptions and cannot handle 300+ mm mega-cloudbursts seen in South and Southeast Asia.
• Misaligned Investment Signals: Cities prioritise metros, airports, and waterfronts (high-ranking weightage) over drainage, slope monitoring, and evacuation route planning (low-ranking visibility).

Way Forward

• Climate Metrics: Integrate rainfall thresholds, stormwater capacity, floodplain maps, and slope hazard scores into urban indices similar to Japan’s “Landslide Hazard Zones” model.
• Peri-Urban Inclusion: Capture non-notified urbanising areas using satellite imagery and census-linked spatial dashboards like Gati Shakti and National Geospatial Policy.
• Ward-Level Scores: Use 1×1 km static grids for risk scoring so climate exposure is measured at the micro-level, enabling targeted drainage and rehabilitation plans.
• Drainage Standards: Mandate Stormwater Impact Assessments (SWIA) for new urban infrastructure, similar to EIAs but specifically focused on runoff pathways and culverts.

{GS3 – IE} India’s Smartphone Exports to the U.S. Tripled

• Context (TH): India’s smartphone exports to the United States increased more than three times year-on-year to $1.47 billion in October.

• The rise in exports despite U.S. tariffs highlights India’s strategic advantages and advances the Make in India initiative.

India’s Smartphone Export Landscape

• Decadal Growth: Exports increased 127-fold over ten years, reaching $24.1 billion in FY 2024-25.
• Global Exports: India’s global smartphone exports reached $15.95 billion in April–October 2025, marking a 49.35% increase year-on-year.
• Primary Destinations: The US, UAE, Austria, Netherlands, and UK remain leading destinations.
• US Share: The United States accounted for about 70% of India’s smartphone exports in H1 FY 2025-26.

Key Drivers of Export Growth

• PLI Scheme: The Production-Linked Incentive scheme, launched in 2020, attracts global manufacturers and expands large-scale production.
• Global Diversification: Multinational brands are adopting a China Plus One strategy, making India a reliable alternative manufacturing base.
• Domestic Saturation: Domestic production met nearly all demand by FY 2024, enabling surplus capacity to be directed into export markets.
• Policy Support: 100% foreign direct investment (FDI) and duty exemptions fostered a stable environment that supported long-term electronics investment.

Read More > Smartphone Manufacturing Landscape in India | Indian Electronic Exports

{GS3 – Envi} New Study on Invasive Alien Species

• Context (TOI): A pan-India study warns invasive alien plants (IAP) are spreading rapidly across India.

• The study was conducted by the Wildlife Institute of India (WII), Dehradun, with scientists from Denmark and the National Centre for Biological Sciences (NCBS), Bengaluru.
• It analysed over one million vegetation records collected by the National Tiger Conservation Authority (NTCA) between 2006 and 2022.

Key Findings

• Prevalence: Nearly two-thirds of India’s natural ecosystems now contain at least 11 high-risk invasive plant species, with the Western Ghats and Central India most affected.
• Rate of Spread: About 15,500 sq km of natural area is invaded by at least one new species every year.
• Dominant Species:
  • Lantana camara: Creates dense, impenetrable forests and reduces native forage for herbivores, affecting predators like tigers.
  • Chromolaena odorata: Expanding rapidly, it has nearly doubled its range in the Western Ghats and Northeast India within two decades.
  • Prosopis juliflora: Dominates dry zones, suppresses native grasses and shrubs vital for pastoral communities and wildlife.
• Climate Change Effect: Wet-biome invaders expanded due to increasing fire frequency, declining soil moisture, and rising temperatures, while the reverse occurred for dry-biome invaders.

Socio-Ecological Impacts

• Livelihood Threat: Biological invasions have impacted 144 million people and 2.8 million livestock by decreasing fodder, fuelwood, and soil fertility.
• Threat to Wildlife: Invasive plants have affected over 1 lakh sq km of tiger habitat, reducing forage.
• Economic Cost: India’s economic losses due to invasions are estimated at $127.3 billion (1960 to 2020).

Way Forward

• National Mission: Establish a National Invasive Species Mission to unify scientific monitoring, quarantine systems, and long-term funding.
• Enhancing Biosecurity: Strictly enforce the updated Plant Quarantine Order 2003 and mandate comprehensive Pest Risk Analysis for all high-risk imports.
• Early Detection: Create a central, publicly accessible National Invasive Species Information Centre for rapid detection and coordinated response.
• Legal Clarity: Amend the WPA 1972 to adopt a clearer IAS definition aligned with the CBD to address species native to one region but invasive elsewhere.
• Local Participation: Promote community-led monitoring and sustainable control practices, as local populations face the immediate impacts.

{GS3 – Envi} Increasing Human–Wildlife Conflict in India **

• Context (TH): India faces increasing human–wildlife conflicts, posing challenges to conservation and sustainable development.

Causes of Human–Wildlife Conflict

• Habitat Fragmentation: Expanding linear projects like roads and railways disrupt wildlife corridors and migration routes, forcing animals into human settlements.
• Population Pressure: High human density increases pressure on land resources, leading to greater encroachment into former wildlife habitats.
• Agricultural Patterns: Cultivating crops like sugarcane and banana near forest edges attracts elephants and wild pigs; farmers in Assam, Odisha, and Karnataka often report nighttime crop raids.
• Climate Stress: Erratic rainfall, droughts and floods disrupt natural food availability, forcing wildlife to move towards human-dominated landscapes.
• Forest Degradation: Invasive plants and monoculture plantations diminish natural fodder, leading to greater dependence on crops.
• Conservation Conflict: Successful conservation has increased tiger and elephant populations, outpacing habitat expansion, thus causing spillover into villages.

Impacts of Conflict

• Wildlife Mortality: Around 186 elephants died in train collisions in India from 2009–10 to 2020–21, and 222 were electrocuted between 2018–19 and 2020–21. [MoEFCC]
  • Assam recorded the highest rail fatalities, followed by West Bengal and Odisha. [Project Elephant]
• Human Casualties: Elephant attacks killed over 1,500 people between 2019–20 and 2021–22, causing fear, resentment, and retaliatory actions within local communities.
• Ecological Loss: Several vulture species declined by more than 95% due to habitat loss and poisoning from veterinary drugs; this has led to more rotting carcasses, posing a risk to public health.
• Economic Damage: Crop losses, livestock depredation, and property damage sharply reduce farm incomes; annual yield losses are estimated at 10-35%.

Way Forward

• Integrated Planning: Thorough Environmental Impact Assessments of development projects to protect wildlife corridors and buffer zones.
• Technology Use: Use AI-based surveillance, GPS-collaring, and GIS mapping for real-time alerts and to identify high-risk conflict zones for targeted interventions.
• Safe Barriers: Solar fencing, elephant-proof trenches, bio-fencing (chilli or cactus), and beehive fences to deter elephants while minimising harm.
• Habitat Connectivity: Prioritising the restoration of critical wildlife corridors to maintain safe and continuous animal movement routes.
• Ethical Measures: Non-lethal deterrents, least-harm approaches, and community sensitisation to guide conflict-management practices.

{GS3 – IS} Escalating Narcotics Threat in India **

• Context (TS): A surge in synthetic drugs, tech-enabled trafficking, and deepening cartel networks has pushed India into a high-risk zone, with drug seizures rising by 55% in 2024.

Reasons for Rising Drug Abuse in India

• Synthetic Shift: Easy manufacturing of fentanyl, methamphetamine, and nitazenes fuels widespread supply. E.g. India seized 700+ kg of methamphetamine in Gujarat in 2024.
• Geo-Location Risk: India’s position between the Golden Crescent & Golden Triangle boosts trafficking inflows. E.g. 3,132 kg of narcotics were seized off the Gujarat coast in 2024.
• Tech-Enabled Trade: Dark web markets and crypto payments enable anonymous drug delivery.
• Cartel Penetration: Global networks leverage India’s chemical sector for synthetic drug production. E.g. Jalisco Cartel meth lab uncovered in Greater Noida (2024).
• Social Vulnerability: Youth unemployment, stress, and peer influence increase drug dependence. E.g. India recorded ~58,000 drug-linked deaths in 2019 (17% of the global total).

India’s Actions Against Drug Abuse

• NDPS Enforcement: The NDPS Act (1985) criminalises production, possession and consumption.
• Border Surveillance: Use of drones, sensors and maritime patrols to curb cross-border smuggling. E.g. 294 Pakistani drones intercepted in Punjab in 2024.
• Narcotics Coordination: Narco-Coordination Centre (NCORD) platform integrates central–state intelligence on drug networks. E.g. Over 1,200 inter-agency operations coordinated since 2022.
• International Cooperation: Collaboration with UNODC, FATF, INTERPOL on trafficking routes.

Way Forward

• Harm-Reduction Model: Shift addiction from criminalisation to public-health treatment. E.g. Portugal’s decriminalisation cut drug deaths by >70%.
• Precursor Controls: Tighten monitoring of pharmaceutical & chemical supply chains. E.g. UNODC recommends integrated precursor tracking frameworks.
• Tech-Driven Policing: Deploy AI-based drone detection, crypto-tracking, and social-media surveillance. E.g. US DEA uses blockchain analytics for fentanyl networks.
• Financial Disruption: Target money laundering, hawala routes, and cartel financing channels. E.g. FATF-aligned financial intelligence boosts interdiction efficiency.

{Prelims – Agri} ICAR Data Breach

• Context (IT): The Indian Council of Agricultural Research (ICAR) experienced a major data breach on its primary server in Delhi and subsequently on its backup server in Hyderabad.

About Indian Council of Agricultural Research (ICAR)

• The Indian Council of Agricultural Research (ICAR) is the apex body coordinating agricultural research and education in India.
• Foundation: It was established in 1929 as a registered society under the name Imperial Council of Agricultural Research.
• Administrative Status: ICAR operates as an autonomous organisation under the Department of Agricultural Research and Education (DARE), Ministry of Agriculture and Farmers Welfare.
• Objective: Its mandate is to plan, promote, and coordinate research and education in agriculture, animal husbandry, and fisheries.
• Leadership: The Union Agriculture Minister serves as the ex-officio President of the ICAR Society, and the Minister of State for Agriculture serves as Vice-President.
  • Director General: The Secretary of DARE concurrently serves as the Director General of ICAR.

Key Functions of ICAR

• Coordination: ICAR coordinates one of the world’s largest agricultural research systems, comprising 113 institutes and 74 agricultural universities.
• Accreditation: It accredits agricultural universities, colleges, and academic programmes through the National Agricultural Education Accreditation Board (NAEAB).
• Genetic Improvement: It develops high-yielding, climate-resilient, and disease-resistant crop varieties and livestock breeds.
• Extension Services: ICAR operates Krishi Vigyan Kendras to demonstrate new technologies and farming practices directly to farmers.
• Conservation: It collects and conserves germplasm of crops, animals, fish, and microbes for long-term research and breeding purposes.

{Prelims – Species} Rare Striated Grassbird Recorded in Chaprala Wildlife Sanctuary *

• Context (TOI): A survey recorded the striated grassbird in Chaprala Sanctuary, marking a major range extension and the southernmost known record of the species in India.

About Striated Grassbird

• Identity: A large grassland passerine in the Locustellidae family, identifiable by elongated tail, streaked plumage and loud calls. Scientific name is Megalurus palustris.
• Distribution: Occurs across South & Southeast Asia (India, China, Pakistan, Vietnam, Thailand, Malaysia and Indonesia), mainly in tall riverine grasslands and reedbeds.
• Physical Features: Light reddish-brown upper body with thick black streaks, yellowish eyebrow, whitish underparts with streaked breast, pink feet and black-tipped bill.
• Conservation Status: Listed as Least Concern (IUCN) although vulnerable to grassland loss, wetland degradation and habitat fragmentation.

Read More > Maharashtra Wildlife Conservation

{Prelims – Species} Myanmar’s Record Surge in Opium Cultivation

• Context (DDN): Opium poppy cultivation in Myanmar has reached a ten-year high, increasing by 17% in 2025 to an estimated 53,100 hectares.

• The surge is attributed to the ongoing civil war and widespread poverty, which push farmers toward illicit opium cultivation.
• Myanmar has become the world’s leading producer of illicit opium following the collapse of production in Afghanistan after the Taliban’s 2023 ban.

About Opium Poppy (Papaver somniferum)

• The opium poppy is an annual herbaceous plant known for its medicinal alkaloids, ornamental flowers, and edible seeds.
• Life Cycle: It completes its entire seed-to-seed life cycle within a single growing season of ~120 days.
• Soil Preference: The plant grows in varied soil types but thrives in well-drained, fertile soils.
• Climate Suitability: It is primarily a temperate-climate crop but can be cultivated in subtropical regions during the winter season.
• Latex Secretion: All plant parts, especially the unripe spherical fruit, exude white latex when incised.
  • Alkaloid: This latex contains potent alkaloids such as morphine, codeine, and thebaine.
  • Khus-khus: Unlike the latex, the seeds (khus-khus) contain a negligible amount of alkaloids
• Global Cultivation: Commercial cultivation for medicinal purposes is strictly regulated and concentrated in Australia (Tasmania), Turkey, and India.
  • Seed Production: Central and Eastern Europe widely grow the crop for its edible poppy seeds.
• Human Use: Pain relief (Morphine), cough suppression (Codeine), synthesis of opioids (Thebaine), culinary use of seeds, etc.
• Conservation Status: IUCN: Least Concern.

{Prelims – Envi} ISRO Flags Possible Farm Fire Undercount *

• Context (IE): A new ISRO study suggests recent declines in reported stubble-burning cases may be an undercount due to farmers shifting burn timings to evade satellite detection.

Key Details

• Source Data: The Space Applications Centre (SAC) of ISRO used imagery from geostationary satellites Meteosat-8 and Meteosat-9 to assess fire patterns.
• Timing Shift: Peak stubble-burning moved from around 1:30 pm in 2020 to around 5:00 pm in 2024, indicating a deliberate change.
• Detection Gap: Sun-synchronous polar orbiting satellites such as Terra, Aqua and Suomi National Polar-orbiting Partnership pass over the region only during limited windows, missing evening fires.
• Undercount Risk: Reliance on polar-orbiting satellite datasets means several burning events may remain unrecorded despite reported year-on-year declines.

Government Response

• Enforcement Push: Punjab deployed more than 10,500 personnel, flying squads and local monitoring teams for continuous surveillance during the burning season.
• Dedicated Teams: A 1,700-member Parali Protection Force was created to detect the cases that may escape satellite reporting.
• Penalties: This season saw 1,963 FIRs and fines totalling ₹1.26 crore imposed on violators. Updated penalties range from ₹5,000 for small holdings to ₹30,000 for larger farms per burning incident.

Read More > Sudden Reversal of Pollution Cycle

{Prelims – Festivals} Karthigai Deepam Festival

• Context (IE): The Maha Deepam atop Arunachaleswarar Hill was lit, marking the conclusion of the 10-day Karthigai Deepam festival in Tiruvannamalai.

About Karthigai Deepam Festival

• Celebrated during the Tamil month of Karthigai (Nov-Dec), aligned with the full moon and Karthigai star; widely celebrated in Tamil Nadu, Kerala and Andhra Pradesh.
• Dedicated to Lord Shiva in the form of the Agni Lingam, symbolising divine light and the dispelling of darkness; homes, streets and temples are illuminated with oil lamps similar to Diwali traditions.

Read More > Chithirai Festival

{Prelims – In News} National Forensic Infrastructure Enhancement Scheme *

• Context (PIB): The government is reviewing vacancies at Central Forensic Science Laboratories under the National Forensic Infrastructure Enhancement Scheme (NFIES).

• The NFIES is a Central Sector Scheme approved in 2024 to enhance India’s forensic science capabilities.
• It was launched to meet the increasing demand for Forensic Science Laboratories (FSL) following the enactment of the three new criminal laws.
  • The new laws, including the Bharatiya Nyaya Sanhita (BNS), mandate forensic investigation for offences with sentences of seven years or more.
• Nodal Agency: The scheme operates under the Ministry of Home Affairs (MHA).

• Objective: Ensure scientific analysis of evidence and train more forensic personnel to strengthen the criminal justice system.
• Key Components:
  • Establishing new campuses of the National Forensic Sciences University (NFSU) nationwide.
  • Setting up new Central Forensic Science Laboratories (CFSLs).
  • Enhancing and upgrading the existing infrastructure of the NFSU Delhi Campus.

• Significance: It supports India’s aim of attaining a conviction rate above 90% by providing prompt, high-quality forensic evidence.

Read More > Criminal Justice through Forensic Science

{Prelims – In News} Nationwide Campaign for a Child Marriage-Free India

• Context (PIB): The Ministry of Women & Child Development launched a 100-day nationwide campaign marking one year of the Bal Vivah Mukt Bharat initiative.

About 100-Day Campaign

• Purpose: Builds on the Bal Vivah Mukt Bharat initiative (launched 27 Nov 2024) targeting elimination of child marriage, which still affects >23% of girls aged 20-24 (NFHS-5).
• Design: Runs in three phases; youth awareness (Nov-Dec), engagement of faith leaders and marriage service providers (Jan), and local body resolutions (Feb–Mar).
• Strategy: Uses national pledge, competitions, community mobilisation and frontline champions to shift social norms and prevent underage marriages at source rather than post-occurrence enforcement.

Read More > Child Marriage in India