Current Affairs – January 17, 2026

{GS2 – MoRTH} Report on Road Accidents in India **

Context (IE): The Ministry of Road Transport and Highways (MoRTH) and SaveLIFE Foundation released a report analysing road-accident severity in India.

It highlights that structural issues undermine India’s road safety efforts and suggests improved coordination and resource use to reduce fatalities.
The report aims to provide a data-driven roadmap to achieve ‘Zero-Fatality Districts’.

Key Findings

Geographic Concentration: Over 25% of India’s road deaths occur in just 100 districts. Uttar Pradesh has the most severe districts, followed by Tamil Nadu and Maharashtra.
- Nashik Rural and Pune Rural recorded the highest severity.
Key Causes: Nearly 59% of fatalities occur without traffic violations, highlighting poor road design, including inadequate illumination, as a primary cause.
High-Risk Timing: Around 53% of deaths occur between 6 PM and midnight due to poor visibility, fatigue, and night traffic.
Corridor Concentration: Only 18 target corridors of NHAI and state PWD roads are responsible for around 54% of fatalities.
Vulnerable Groups: Pedestrians and two-wheeler riders form a disproportionate share of deaths, accounting for 90% fatalities in Pune in 2025.
Medical Response Gaps: The government’s 108 ambulance service fails to reach about 80% of accident victims, leading to critical delays during the “Golden Hour.”

Read More > Road Accidents in India | Road Safety in India

Context (TH): Iron nutrition is a major public health concern in India due to low dietary intake, poor absorption, and persistently high anaemia prevalence.

Dietary Sources of Iron

Iron Forms: Dietary iron exists in heme and non-heme forms:
1. Heme: Found in red meat, seafood, and poultry, it shows higher absorption rates of up to 35%.
2. Non-Heme: Present in plant foods, eggs, and fortified cereals, with absorption up to 15%.
Enhancers: Vitamin C-rich foods enhance non-heme iron absorption during meals.
Inhibitors: Calcium, tannins (in tea and coffee), and phytates (in whole grains) reduce iron absorption.

RDA Levels: The ICMR–National Institute of Nutrition prescribes 29 mg/day for adult women and 19 mg/day for adult men.
Upper Limit: For healthy adults, the maximum safe daily iron intake is capped at 45 mg/day to prevent toxicity.

Importance of Iron in Nutrition

Facilitates haemoglobin formation, which transports oxygen from the lungs to body tissues.
Forms myoglobin to store and supply oxygen for muscle contraction and endurance.
Acts as a cofactor in the electron transport chain for ATP energy production.
Supports neurotransmitter synthesis and myelin formation for memory and brain development.
Enables immune cell proliferation and lymphocyte maturation to fight infections effectively.
Catalyses enzymes involved in DNA replication and genetic repair.
Regulates metabolic rate and blood flow to maintain body temperature.

Consequences of Iron Deficiency

Anaemia: Iron Deficiency reduces haemoglobin levels, depriving all body organs of adequate oxygen.
Blood Changes: RBCs become microcytic and hypochromic due to insufficient haemoglobin.
Restless Legs: Iron deficiency is a major cause of secondary Restless Legs Syndrome.
Pica Behaviour: Pica is triggered by cravings for non-food substances like ice, dirt, or clay.
Pregnancy Risks: Maternal iron deficiency increases risks of preterm birth, low birth weight, and maternal-infant mortality.
Child Development: Severe iron deficiency causes irreversible psychomotor delays and lower IQ.

Dietary Iron Consumption in India

Low Intake: Average per capita iron intake is about 20 mg/day, remaining below the Recommended Dietary Allowance for women.
- Women Deficit: More than three in four Indian women fail to meet their daily iron requirements through regular diets.
Diet Source: Plant-based non-heme foods contribute over 90% of total dietary iron intake in India.
Poor Absorption: Iron absorption from Indian diets remains very low at 5–8% due to phytates and polyphenols in cereal-based diets.
Regional Variation: Rajasthan has the highest average daily iron intake, while Nagaland and Manipur report the lowest.
Food Fortification: Fortification of rice, wheat flour, and salt adds an estimated 10-18 mg of iron to diets daily.
Programme Reach: The Anaemia Mukt Bharat programme has provided Iron and Folic Acid supplements to over 15 crore beneficiaries.

Read More> Anaemia | Nutritional Transformation in India

{GS2 – IR} Recalibrating India’s Critical Minerals Diplomacy **

Context (TH): India’s clean-energy transition increasingly depends on imported critical minerals, and tightening export controls have made supply security a strategic priority.

A critical mineral is a metallic or non-metallic element crucial for modern technologies, economies, and national security, with the potential risk of disruptions to its supply chains.

Significance of Minerals Diplomacy for India

Import Dependence: India is 100% import-dependent for key minerals like lithium, cobalt and nickel, making energy transition supply chains externally vulnerable.
China Dominance: China controls about 81% of the processing capacity of key critical minerals, turning minerals into a geopolitical choke point, not just a trade item.
Downstream Supply Vulnerability: In 2024–25, India imported 53,000+ tonnes of rare earth magnets, with over 90% sourced from China, risking disruption for EVs, wind turbines and electronics.

India’s Region-Wise Critical Mineral Partnership Assessment

Australia

Reliable Upstream Partner: Australia offers stable politics and large reserves, making it a credible long-term supplier anchor for India’s transition needs.
Investment Track: Under the India-Australia Critical Minerals Investment Partnership (2022), five target projects were identified for possible investment in lithium and cobalt.

Japan

Resilience Template: Japan’s response to rare earth disruption focused on diversification, stockpiling, recycling and long-term R&D rather than reactive buying.
Upgraded Cooperation: Partnership is expanding towards joint extraction/processing and possible stockpiling arrangements, including in third countries.

Africa

High Potential: Africa’s mineral abundance and rising demand for local value addition offer long-run opportunities beyond transactional ore extraction.
India’s Push: Deals with Namibia (lithium, rare earths, uranium) and talks in Zambia (copper, cobalt).

United States

Dialogue Heavy: Friend-shoring has struggled to move beyond discussions, as tariffs, trade rules and policy volatility reduce long-term reliability.
Key Frameworks: TRUST Initiative and Strategic Minerals Recovery Initiative propose joint work on rare-earth processing and recycling tech.

European Union (EU)

Alignment Need: India must align with lifecycle environmental norms to plug into EU standards.
Key Platforms: Critical Raw Materials Act & European Battery Alliance offer a structured supply-chain.

West Asia (Gulf)

Midstream Potential: UAE and Saudi Arabia are building battery materials and refining capacity, offering processing partnerships for mineral ores.
Gap: Institutional depth remains limited, so India needs structured rather than ad-hoc arrangements.

Russia

Partnership: Russia has sizeable reserves and scientific linkages with India, offering diversification.
Constraints: Sanctions, financing and logistics reduce reliability, making Russia a hedge partner.

Latin America

New Frontier: Argentina, Chile, Peru and Brazil are becoming central to global rare earth strategies.
Early Stage: KABIL signed a ₹200 crore exploration agreement in Argentina (Catamarca lithium blocks).

Canada

Re-emerging Partner: Canada has strong reserves of nickel, cobalt, copper and rare earths and could become a stable partner post ties restoration.
Risk Factor: Political stability in bilateral relations is key, else diplomacy could remain underutilised.

Way Forward

Processing Capacity: Prioritise domestic refining and separation to reduce exposure to external chokepoints; E.g., build REE magnet and lithium refining clusters with assured offtake.
Value-Chain Deals: Shift from MoUs to bankable projects with equity, technology and offtake terms; E.g., mining-to-processing packages instead of extraction-only contracts.
Recycling Scale: Build urban mining capacity for batteries and magnets to reduce import dependence.
Institutional Clarity: Create a single strategic command for minerals diplomacy & domestic mining policy integration; E.g., a Critical Minerals Board linking MEA, Mines, Commerce, and industry.

{GS3 – Envi} Making Urban Tap Water Safe **

Context (DTE): Indore reported 21 deaths linked to contaminated tap water, pointing to sewage mixing into drinking water due to pipeline leakages and poor underground utility planning.

Reasons for India’s Unsafe Tap Water

Intermittent Supply: Stop-start water supply makes pipes lose pressure in off-hours, creating suction that pulls in sewage through cracks/joints.
High Leak Burden: Old networks have unavoidable leaks, and this becomes “inlets” for contaminants. E.g. India’s urban utilities lose ~38% treated water as Non-Revenue Water (NRW) on average.
Sewer Proximity: Sewer & drinking water lines often run closely, which can cause immediate sewage ingress; CPHEEO separation logic ~3 m horizontal &~1–1.5 m vertical separation routinely violated.
Unmapped Utility Networks: Cities lack reliable underground asset maps (pipes, drains, house connections), so risky stretches stay invisible and unmonitored.
Weak Quality Surveillance: Water-quality labs are often under the same agencies supplying water, leading to conflict of interest and delayed reporting.

Case Study: Odisha’s Tapwater Model

24×7 Pressurised Supply: Continuous flow keeps pipelines permanently pressurised, so even if leakages occur, water leaks outward & sewage cannot enter inward.
Scaled City Coverage: Under the ‘Drink from Tap’ mission (2017), Odisha rolled out 24×7 potable water across 11 cities, including Puri, Brahmapur and Sundargarh. State data indicates ~3.2 million people benefit through ~6 lakh connections.
Asset Mapping First Rule: Before launching 24×7 supply, cities completed detailed underground mapping to identify overlaps and vulnerable pipeline stretches.
Pipeline-Separation Compliance: The programme directly addressed sewer-water overlap by applying CPHEEO separation logic to reduce “sewage mixing windows” at weak stretches.
Independent Quality Surveillance: Water-quality laboratories were shifted away from supply agencies like WATCO/public health engineering to an independent surveillance chain.
Early-Warning Operations: Multi-level testing across city, regional, and state labs detects early anomalies and triggers rapid response before outbreaks scale.
Last-Mile Human Interface: Jalasathis (water friends) handle metering, charge collection, field-level tests and facilitation of new household connections, enabling real-time feedback on local water issues.

About Jal Jeevan Mission

Launched by the Ministry of Jal Shakti (2019), the Jal Jeevan Mission is a Centrally Sponsored Scheme to provide Functional Household Tap Connections to all rural households by 2024.
The Scheme has been extended till 2028. The key target of the scheme is “Har Ghar Jal”, which aims to ensure 55 litres per capita per day of safe, adequate drinking water for every rural household.

{GS3 – Envi} Aquatic Biodiversity Conservation Initiatives Launched Under Namami Gange

Context (DDN): Several aquatic biodiversity conservation initiatives were launched at the Wildlife Institute of India (WII), Dehradun, under the Namami Gange Mission.

Key Initiatives Launched

Aqua Centre: Aqua Life Conservation Monitoring Centre was established as a national research and policy hub for freshwater biodiversity conservation.
- Framework: It operates under the Namami Gange Programme and has laboratories for ecotoxicology, aquatic ecology, spatial ecology, and microplastics analysis.
Dolphin Response: A Dolphin Rescue Ambulance was launched to provide rapid emergency response to distressed Gangetic dolphins.
Skimmer Project: A conservation project for the Indian Skimmer birds was launched in collaboration with the Bombay Natural History Society.
Habitat Frameworks: New conservation frameworks were introduced to support habitat restoration for the critically endangered Gharial.
Afforestation: ‘Ek Ped Maa Ke Naam’ campaign was initiated to support river ecosystem conservation.

About Namami Gange

About Scheme: Namami Gange is a central sector programme launched in 2014 to rejuvenate the River Ganga and its tributaries.
Implementing Agency: It is implemented by the National Mission for Clean Ganga under the Ministry of Jal Shakti.
Core Objectives: Two primary objectives are (1) Pollution abatement and (2) River Rejuvenation, including biodiversity conservation.
Pillars: The scheme is based on 8 strategic pillars, i.e. sewerage infrastructure, biodiversity conservation, afforestation, riverfront development, Ganga Gram, effluent monitoring, awareness, and river-surface cleaning
Extension: The programme has been extended up to March 2026 as Namami Gange Mission-II.

Read More> Namami Gange Programme

{GS3 – S&T} India’s Next Biotech Frontier

Context (TH): With deep oceans and microgravity emerging as new R&D frontiers, India is pushing futuristic marine and space biotechnology to unlock novel bioactive compounds.

Futuristic Technologies

Marine Biotechnology: Uses marine microbes, algae and organisms to develop enzymes, biomaterials, food ingredients, bio stimulants suited for harsh conditions like salinity and high pressure.
Space Biotechnology: Studies biological systems under microgravity and radiation for food production, life-support regeneration, health management, and microbial biomanufacturing.

Why India Needs Futuristic Technologies?

Blue Economy Leverage: India has 11,000+ km coastline and Exclusive Economic Zone (EEZ) >2 million sq km, but marine bio-output remains under-utilised.
Resource Efficiency: Marine biomanufacturing can reduce pressure on land, freshwater & agriculture by shifting production to ocean biomass.
Space Autonomy: Long-duration human missions require in-space nutrition, health support, and closed-loop life systems, reducing dependence on Earth supplies.
Bioeconomy Growth: These sectors strengthen India’s bioeconomy, industrial innovation and strategic autonomy in next-gen manufacturing.
Early-Mover Edge: Marine and space biotech are frontier sectors where first movers gain durable leadership in IP, standards and industry ecosystems.

Where India Stands Today?

Low Seaweed Scale: India’s cultivated marine biomass output is only ~70,000 tonnes annually.
Import Dependence: India imports seaweed derivatives like agar, carrageenan and alginates used in pharma, food and medical products.
Policy Push: Blue Economy agenda, Deep Ocean Mission, BioE3 are nudging integrated marine biomanufacturing from cultivation to downstream products.
Institutional Base: ICAR–Central Marine Fisheries Research Institute (CMFRI) and private players like Sea6 Energy are experimenting with scale-up.
Space Biology Track: ISRO’s microgravity biology programme is studying microbes/algae for food, life-support regeneration and biological behaviour in space.

Status of Other Countries

EU Scale Model: EU supports marine bioprospecting and algae biomaterials via shared infrastructure like European Marine Biological Resource Centre (EMBRC).
China Scale Advantage: China expanded seaweed aquaculture & marine bioprocessing, linking deep-sea exploration with industrial production.
Global Competition: NASA, ESA, JAXA and Tiangong also run microgravity experiments on plant growth, microbiomes and biomaterial generation.

Roadmap for India

Marine Clusters: Build integrated seaweed/bioprocessing clusters across coastal states with end-to-end value chains and biomaterial manufacturing parks.
Bio-Imports Shift: Reduce import dependence by scaling domestic production of agar/alginates/carrageenan; E.g., procurement-linked incentives for domestic marine derivatives.
Space Biomanufacturing: Expand ISRO microgravity experiments into food and closed-loop life support tech; E.g., ISS-style continuous biotech payload programme via Bharatiya Antariksha Station.
Private Participation: Create risk-sharing and IP frameworks to crowd in private firms into deep-tech biotech; E.g., challenge grants & milestone-based funding for marine/space bio-startups.

{GS3 – S&T} NASA’s Chromospheric Magnetism Explorer (CMEx) Mission

Context (TOI): NASA has selected the Chromospheric Magnetism Explorer (CMEx) mission for an extended concept study.

Mission Objective: CMEx aims to study the magnetic nature of the Sun’s chromosphere to better predict space weather events.
Observation Focus: It is designed to perform the first continuous, high-resolution observations of the solar chromosphere.
Primary Goal: The mission maps the chromospheric magnetic fields to understand how solar eruptions and flares are triggered.
Key Technique: It uses ultraviolet spectropolarimetry to measure light polarisation and infer properties of magnetic fields.
Forecast Value: Data generated by CMEx is intended to improve the accuracy of space weather forecasts and increase warning lead time.

About Chromosphere

Layer Position: The chromosphere is a thin atmospheric layer of the Sun located between the photosphere and the outer corona.
- Extent: It extends approximately 2,000-3,000 kilometres above the photosphere.
Visual Feature: The chromosphere appears as a reddish-pink rim during total solar eclipses due to hydrogen-alpha emission.
Thermal Profile: Unlike lower layers, the chromospheric temperature increases with height, from about 4,000 K to 25,000 K.
Plasma Makeup: It is primarily composed of hydrogen and helium in an ionised plasma state.
Magnetic Role: Chromosphere is considered the Sun’s magnetic heart, where solar flares and prominences (loops of gas) commonly originate.
Dynamic Activity: The layer contains spicules, i.e., fast plasma jets that rise at 20-30 km/s and carry energy upward.

{Prelims – Geo} Finke River

Context (IT): The Finke River in central Australia is widely regarded as the world’s oldest river system still flowing, dating back around 300–400 million years.

About the Finke River

Type: About 600–640 km, a major but intermittent (not perennial) river of central Australia.
Indigenous Name: Larapinta, named by the indigenous Arrernte people.
Key Tributaries: Ellery Creek, Palmer River, and Hugh River feed into the Finke system.
Antecedence: The river existed before mountains rose, & Its uniqueness lies in its extreme geological persistence, as it maintained the same broad course since ancient time despite major land uplift events.

Course of the River

Origin Region: Starts in the MacDonnell Ranges (Northern Territory).
Formation Point: Begins where Davenport Creek and Ormiston Creek meet.
Flow Direction: Runs southwest towards South Australia and the Simpson Desert region.
Flood Extension: During major floods, flow can reach the Macumba River and ultimately Lake Eyre.

{Prelims – Polity} Hindu Adoptions and Maintenance Act, 1956

Context (BS | LL): The Supreme Court held that a widowed daughter-in-law can claim maintenance from her father-in-law’s estate under the Hindu Adoptions and Maintenance Act, 1956.

The Court clarified that “any widow of his son” qualifies as a dependant, irrespective of whether widowhood occurred before or after the father-in-law’s death.
The Hindu Adoptions and Maintenance Act, 1956, codifies adoption and maintenance obligations as part of the Hindu Code Bills, which standardised Hindu personal laws.
The Act applies to Hindus, Buddhists, Jains, and Sikhs; it excludes Muslims, Christians, Parsis, and Jews.
Section 19 of the Act mandates that a father-in-law maintain a widowed daughter-in-law lacking independent means, and Section 22 requires heirs of his estate to support all dependents.

{Prelims – Defence} Robotsystem 15 (RBS-15) Missile *

Context (TW): Swedish aerospace and defence company Saab showcased the RBS-15 missile’s capability to destroy the Russian S-400 system.

About Missile: Robotsystem 15 (RBS-15) is a long-range, fire-and-forget anti-ship missile with land-attack capability, developed by the Swedish defence firm Saab Bofors Dynamics.
Operational Design: The missile is designed to operate effectively in complex littoral and coastal environments like the Baltic Sea.
Platforms: RBS-15 can be launched from naval ships, combat aircraft, and land-based mobile launchers.
Speed Range: It operates at high subsonic speed near Mach 0.9, with an operational range exceeding 300 kilometres.
Sea Skimming: The missile flies extremely close to the water’s surface to evade radar detection.
Geographic Optimisation: Unlike open-ocean missiles, the RBS-15 is optimised for narrow straits and island-dense Scandinavian archipelagos.

{Prelims – Diseases} Huntington’s Disease *

Context (SA): New studies and a gene-therapy trial (AMT-130) suggest progress in slowing Huntington’s disease by targeting the toxic mutant huntingtin protein.

About Huntington’s Disease (HD)

Type: Genetic, progressive neurodegenerative disorder affecting movement, cognition and emotions.
Onset & Course: Usually diagnosed at 30–50 years, survival is often 15–20 years after diagnosis.
Prevalence: About 5 per 100,000 globally (rare, but high life-impact due to early onset).
Treatment: No cure exists, but drugs and physiotherapy can help manage some symptoms

Formation and Spread

It is caused by a mutation in the HTT gene, which is involved in the production of a protein called huntingtin, which provides instructions for making the protein.
Mutated genes provide faulty instructions leading to the production of abnormal huntingtin proteins and the formation of clumps.
These clumps disrupt the normal functioning of the brain cells, which eventually leads to the death of neurons in the brain, resulting in Huntington’s disease.

Treatment Breakthrough

Therapy Type: Gene therapy trial (AMT-130) designed to reduce the production of mutant protein.
Key Outcome: Slower cognitive decline, especially in processing speed and reading measures.

{Prelims – Awards} Tyler Prize 2026 for Environmental Achievement

Context (TH): American evolutionary biologist Dr. Toby Kiers was awarded the Tyler Prize 2026 for Environmental Achievement.

Research Focus: The honour recognises her transformative research into mycorrhizal fungal networks and their critical role in regulating Earth’s climate.
Market Theory: She pioneered the idea that fungi and plants function as a “biological marketplace” that regulates the exchange of nutrients for carbohydrates.

Mycorrhizal fungi are specialised soil fungi that form symbiotic relationships with the roots of about 90% of land plants.

Key Roles Played by Mycorrhizal Fungi

Nutrient Uptake: These fungi develop hyphal networks that extend beyond roots to absorb immobile nutrients like phosphorus, nitrogen, and zinc.
Carbon Storage: They transfer photo-assimilated carbon from plants to soils.
- Climate Impact: Underground fungal networks sequester nearly 13.12 billion tonnes of CO₂ annually, about one-third of global fossil fuel emissions.
Soil Stability: The fungi secrete a sticky glycoprotein called glomalin that binds soil particles into stable, porous aggregates.
Signal Networks: They form Common Mycorrhizal Networks, allowing chemical warning signals to be transmitted between plants during pest attacks.
Stress Tolerance: Their extended networks improve water-uptake efficiency, helping crops withstand drought and salinity stress.
Soil Cleanup: The fungi aid in phytoremediation by trapping heavy metals like cadmium and lead inside their tissues.

About Tyler Prize

About Award: The Tyler Prize for Environmental Achievement is among the world’s most prestigious awards in environmental science.
Nickname: Often called the “Nobel Prize for the Environment,” it was established in 1973 and administered by the University of Southern California.
Indian Recipient: M. S. Swaminathan received the prize in 1991 as the first Indian awardee.