22 June 2026

• Two migrant workers from Odisha died and more than 60 workers were affected after an ammonia gas leak at a shrimp processing factory in Tiruvallur district, Tamil Nadu.
• Investigation revealed serious violations of industrial safety norms, including absence of alarm systems and failure to rectify previously identified safety deficiencies.
• Tamil Nadu government constituted a three member inquiry committee and ordered inspections of hazardous industries across the State.
• Factory owner and manager were arrested under provisions of the Bharatiya Nyaya Sanhita (BNS), 2023.

Key Points

Ammonia (NH₃)

• Colourless gas with a pungent smell.
• Widely used as a refrigerant in:
  • Cold storage units
  • Seafood processing industries
  • Food processing plants
  • Fertilizer manufacturing

Health Effects

• Eye and respiratory irritation.
• Chemical burns.
• Pulmonary edema (fluid accumulation in lungs).
• Fatal at high concentrations.

Industrial Safety Issues Highlighted

• Lack of gas leak detection systems.
• Absence of emergency alarms.
• Non-compliance with inspection directives.
• Inadequate occupational safety measures.
• Vulnerability of migrant workers employed in hazardous industries.

Institutions Involved

• Department of Industrial Safety and Health (DISH).
• Tamil Nadu Pollution Control Board (TNPCB).
• District Disaster Management Authorities.

Static Linkages

• Article 21: Right to Life includes the right to a safe and healthy working environment.
• Article 42: Provision for just and humane conditions of work.
• Article 39(e): Protection of workers’ health and strength.
• Occupational Safety, Health and Working Conditions Code, 2020.
• Employees’ State Insurance (ESI) authorities.
• Employees’ State Insurance Act, 1948.

• Manufacture, Storage and Import of Hazardous Chemicals Rules, 1989.
• Chemical Accidents (Emergency Planning, Preparedness and Response) Rules, 1996.
• Disaster Management Act, 2005.
• National Disaster Management Authority (NDMA)
  Guidelines on Chemical Disasters.

Critical Analysis

Significance

• Highlights weak enforcement of industrial safety regulations.
• Brings attention to occupational health hazards in export-oriented industries.
• Demonstrates need for stronger compliance monitoring mechanisms.

Challenges

• Shortage of safety audits and inspections.
• Poor implementation of hazardous chemical regulations.
• Limited emergency preparedness in industrial clusters.
• Higher exposure of migrant labourers to unsafe working conditions.
• Weak coordination between industries and local disaster management authorities.

Governance Concerns

• Repeated violations despite prior notices.
• Lack of deterrence against non-compliant industries.
• Need for technology-based monitoring systems.

Way Forward

• Mandatory real-time gas monitoring systems.
• Periodic third-party safety audits.
• Strict implementation of OSHWC Code, 2020.
• Regular mock drills for chemical accidents.
• Integration of hazardous industries with district emergency response systems.
• Safety training for migrant workers in local languages.
• Strengthening chemical disaster management capacities under NDMA guidelines.
• Adoption of digital compliance and inspection mechanisms.

CURB JUNK FOOD ADVERTISING

KEY HIGHLIGHTS

Context

• Growing concerns over aggressive advertising of HFSS (High Fat, Sugar and Salt) foods and Ultra-Processed Foods (UPFs) despite proposals for stricter regulation.
• Economic Survey 2025-26 highlighted rising consumption of UPFs and associated health risks.
• Supreme Court (2026) emphasized the need for Front-of-Pack Labelling (FOPL) to safeguard public health.
• The Lancet Series on Ultra-Processed Foods and Human Health (2025) linked UPF consumption with obesity, diabetes, cardiovascular diseases and other NCDs.
• Government’s National Multisectoral Action Plan (NMAP) for Prevention and Control of NCDs (2017-22) envisaged restrictions on HFSS food advertisements.

Key Points

HFSS Foods

• Foods high in:
  • Fat
  • Sugar
  • Salt/Sodium
• Associated with obesity and NCDs.

Ultra-Processed Foods (UPFs)

• Industrial formulations containing:
  • Emulsifiers
  • Artificial flavours
  • Preservatives
  • Sweeteners
  • Colours
• Examples:
  • Chips
  • Soft drinks
  • Instant noodles
  • Packaged snacks
  • Breakfast cereals

Major Concerns

• • Misleading health claims:
  • “Multigrain”
  • “Baked”
  • “No Maida”
  • “High Fibre”
• Celebrity endorsements influence children and adolescents.
• High consumption linked to:
  • Obesity
  • Type-2 Diabetes
  • Hypertension
  • Cardiovascular Diseases
  • Metabolic Disorders

Policy Developments

• Economic Survey 2025-26 recommended stronger regulation of UPF marketing.
• Supreme Court observations support:
  • Front-of-Pack Warning Labels
  • Consumer’s Right to Information
  • Protection of Public Health
• Growing demand for:
  • Warning labels
  • Advertisement restrictions
  • Fiscal measures on unhealthy foods

Static Linkages

• Article 21 – Right to Life includes Right to Health.
• Article 47 – Duty of the State to improve nutrition and public health.
• Food Safety and Standards Act, 2006 Establishes FSSAI.
• Consumer’s Right to Information under consumer protection framework.
• Precautionary Principle supports preventive public health regulation.

Critical Analysis

Need for Regulation

• Protects children from targeted marketing.
• Reduces NCD burden.
• Ensures informed consumer choice.
• Strengthens Right to Health.

Challenges

• Strong food industry lobbying.
• Expansion of digital and influencer marketing.
• Weak implementation of advertising norms.
• Absence of mandatory warning labels

International Experience

• Chile and Mexico have adopted:
  • Warning labels.
  • Restrictions on child-targeted food advertising.
• Evidence suggests mandatory regulation is more effective than voluntary self-regulation.

Way Forward

• Introduce mandatory Front-of-Pack Warning Labels.
• Restrict HFSS/UPF advertisements targeting children.
• Regulate celebrity and influencer endorsements.
• Strengthen FSSAI regulatory framework.
• Promote traditional and minimally processed foods.
• Increase nutrition awareness through schools and public campaigns.
• Develop comprehensive policy for healthy food environments.

BRITAIN AFTER BREXIT STALLS

• 23 June 2026 marks 10 years of the Brexit Referendum (2016).
• The United Kingdom voted to leave the European Union (EU) by 52%–48%.
• Brexit remains an important case study on:
  • Globalization vs Sovereignty
  • Regional Integration
  • Migration
  • Populism and Democratic Politics
• The U.K. continues to face debates over the economic and political consequences of Brexit.

Key Points

Brexit Timeline

• Referendum: 23 June 2016
• Article 50 invoked: March 2017
• Formal exit from EU: 31 January 2020
• End of transition period: 31 December 2020

Why Brexit Happened?

• Demand for greater national sovereignty.
• Opposition to free movement of people within the EU.
• Concerns over immigration.
• Rise of nationalism and populism.
• Perception of excessive influence of EU institutions on domestic policies.

Major Impacts Economy

• Increased customs and regulatory checks.
• Trade frictions with the EU.
• Reduced investment and productivity growth.
• Financial services sector lost some access to EU markets.

Migration

• Immigration from EU countries declined.
• Immigration from non-EU countries increased.
• Labour shortages emerged in:
  • Healthcare
  • Agriculture
  • Hospitality
  • Transport

Politics

• Increased political polarization.
• Rise of right-wing populist politics.
• Frequent leadership changes and governance challenges.

Static Linkages

• European Union (EU) established through the
• Maastricht Treaty (1993).
• EU is a unique supranational organization combining:
  • Economic integration
  • Political cooperation
• Single Market ensures:
  • Free movement of Goods
  • Services
  • Capital
  • Persons
  • Schengen Area ≠ European UnionNot all EU members are in Schengen.
  • Some non-EU countries are part of Schengen.
  • Eurozone ≠ European UnionNot all EU members use the Euro currency.
• Article 50 of the Treaty on European Union provides the legal mechanism for withdrawal from the EU.

Critical Analysis

Positives Claimed by Brexit Supporters

• Greater legislative sovereignty.
• Independent trade policy.
• Control over immigration policies.
• Regulatory autonomy.

Challenges Observed

• Trade barriers with the largest market.
• Reduced labour mobility.
• Economic growth slowdown.
• Increased political fragmentation.
• Continued dependence on migrant labour.

Key Lesson for UPSC

• Economic integration and political sovereignty often involve trade-offs.
• Restricting migration does not necessarily reduce labour demand.
• Populist political narratives may differ from economic outcomes.

Way Forward

• Strengthen mutually beneficial trade partnerships.
• Develop balanced migration policies.
• Enhance labour productivity and skill development.
• Promote evidence-based policymaking. 
• Reduce political polarization through inclusive governance.

• Recent Iran–Israel–U.S. conflict highlighted the strategic importance of the Strait of Hormuz.
• Iran demonstrated its ability to influence global energy supplies through its geographical control over the Strait.
• Post-conflict arrangements indicate a greater Iranian role in maritime administration and transit management.
• The crisis exposed India’s dependence on the Strait for crude oil, LPG, and other energy imports.

Key Facts

Strait of Hormuz

• Connects:
  • Persian Gulf ↔ Gulf of Oman ↔ Arabian Sea
• Located between:
  • Iran (North)
  • Oman & UAE (South)
• One of the world’s most important energy chokepoints.
• Significant share of global oil and LNG trade passes through it.

Importance for India

• India imports around 85% of its crude oil requirement.
• West Asia remains India’s principal source of crude oil and LPG imports.
• Any disruption can affect:
  • Energy security
  • Inflation
  • Current Account Deficit (CAD)
  • Economic growth

Current Affairs Link

• Iran has sought greater control over maritime transit administration.
• Countries are exploring alternative routes to reduce dependence on Hormuz.
• The crisis renewed focus on:
  • Strategic Petroleum Reserves (SPR)
  • Alternative energy corridors
  • Maritime security

Static Linkages

• Sea Lines of Communication (SLOCs) are vital for international trade.
• Maritime chokepoints influence global energy markets.
• Strategic Petroleum Reserves help mitigate supply disruptions.
• Energy security is a component of national security.
• Freedom of navigation is a principle under the
• United Nations Convention on the Law of the Sea (UNCLOS).

Critical Analysis

Strategic Concerns

• Overdependence on a single maritime route. 
• Vulnerability to geopolitical conflicts in West Asia.
• Limited Indian-flagged shipping capacity.
• Inadequate long-term LPG and crude storage.

Strategic Opportunities

• Diversification of energy import sources.
• Expansion of Strategic Petroleum Reserves.
• Strengthening maritime diplomacy.
• Development of alternative trade corridors.

Chabahar Significance

• Provides access to Afghanistan and Central Asia.
• Reduces excessive dependence on Pakistan based routes.
• Enhances India’s connectivity and energy security objectives.

Way Forward

• Diversify crude oil and gas import sources.
• Expand Strategic Petroleum Reserve capacity.
• Accelerate development of Chabahar-linked connectivity projects.
• Promote Indian merchant shipping.
• Strengthen maritime domain awareness in the Indian Ocean Region.
• Increase investment in renewable energy and green hydrogen.
• Build resilient energy supply chains.

JUST TRUTH

Context

• In CP vs AP (2026), the Supreme Court upheld a trial court order directing a DNA test in a paternity dispute.
• The Court held that DNA testing may be ordered when:
  • Paternity is directly in issue.
  • Existing evidence is insufficient.
  • The test satisfies the principles of necessity and proportionality.
• The judgment harmonizes earlier rulings on legitimacy, privacy, and scientific evidence.

Key Points

Legal Position

• Section 112, Indian Evidence Act, 1872 (continued under Bharatiya Sakshya Adhiniyam, 2023):
  • Presumption of legitimacy for a child born during a valid marriage.
  • Burden of proof lies on the person denying paternity.
  • Objective: Protect children from social stigma.

Evolution of Supreme Court Jurisprudence

Judgment                                                   Principle Established
Goutam Kundu (1993)                              DNA tests not to be ordered routinely; strong prima facie case required
Banarsi Dass (2005)                                  Presumption of legitimacy enjoys strong protection.
Nandlal Wasudeo Badwaik (2014)          Scientific evidence may prevail over legal presumption.
Dipanwita Roy (2014)                                 Refusal to undergo DNA test may lead to adverse inference.
K.S. Puttaswamy (2017)                            Right to Privacy recognized under Article 21.
Aparna Ajinkya Firodia (2023)                   DNA test must satisfy necessity and proportionality.
Ivan Rathinam (2025)                                  Privacy and right to know are not absolute rights.
CP vs AP (2026)                                            DNA testing permissible as a last resort where no other evidence can resolve the                                                                                        dispute.

Static Linkages

• Article 21 – Right to Life and Personal Liberty.
• Right to Privacy as a Fundamental Right.
• Doctrine of Proportionality.
• Presumption and Rebuttable Presumption in Evidence Law.
• Natural Justice.
• Best Interest of the Child Principle.
• Evidentiary Value of Scientific and Forensic Evidence.

Critical Analysis

Merits

• Promotes scientific determination of facts.
• Ensures justice in maintenance and inheritance disputes.
• Strengthens child’s right to identity.
• Prevents misuse of legal presumptions.

Concerns

• Potential infringement of privacy and bodily autonomy.
• Risk of misuse of genetic information.
• Social and psychological consequences for families.
• Lack of comprehensive genetic data protection framework.

Constitutional Balance

• Privacy vs Right to Know.
• Individual Autonomy vs Interest of Justice.
• Legal Presumption vs Scientific Truth.
• Dignity of Child vs Rights of Alleged Parent.

Way Forward

• Retain DNA testing as a judicially supervised last-resort mechanism
• Establish a comprehensive genetic data protection framework.
• Create safeguards for collection, storage, and destruction of DNA samples.
• Ensure strict application of necessity and proportionality tests.
• Prioritize the best interests and dignity of the child. 

WESTERN GHATS ESA PUSH AHEAD

• The Union Government is preparing to issue the final notification for Ecologically Sensitive Areas (ESA) in the Western Ghats based on the Kasturirangan Committee (2013) recommendations.
• Proposed ESA area: 56,825.7 sq km across six
• States:
  • Gujarat
  • Maharashtra
  • Goa
  • Karnataka
  • Kerala
  • Tamil Nadu
• Consensus largely achieved with Gujarat, Maharashtra and Goa; discussions continue with Kerala and Karnataka.
• Notification will be issued under the Environment (Protection) Act, 1986.

Key Points

Kasturirangan Committee (2013)

• High-Level Working Group chaired by Dr. K. Kasturirangan.
• Recommended declaring about 37% of the Western Ghats as ESA.
• Adopted a landscape-level approach using satellite and remote-sensing data.
• Distinguished:
  • Natural landscapes
  • Cultural landscapes (settlements, agriculture, plantations)

Proposed Prohibited Activities in ESA

• New mining and quarrying.
• Thermal power plants.
• Red-category highly polluting industries.
• Large construction projects.

Western Ghats

• Extends from Gujarat to Kerala along the western coast.
• Approximate length: 1,600 km.
• UNESCO World Heritage Site. 
• One of the world’s 8 hottest biodiversity hotspots.
• Source of major rivers:
  • Godavari
  • Krishna
  • Kaveri
  • Tungabhadra

Static Pointers

• Environment (Protection) Act, 1986 empowers the Centre to notify ecologically sensitive areas.
• India has 4 biodiversity hotspots:
  • Himalaya
  • Indo-BurmaWestern Ghats-Sri Lanka
  • Sundaland (Nicobar Islands)
• Article 48A: Protection and improvement of environment.
• Article 51A(g): Fundamental duty to protect the
  natural environment.

Critical Analysis

Significance

• Strengthens legal protection of a globally important ecosystem.
• Conserves endemic flora and fauna.
• Protects river catchments and water security.
• Supports India’s biodiversity conservation commitments.

Concerns

• Livelihood concerns of local communities.
• Restrictions on mining and infrastructure projects.
• Centre-State disagreements on ESA boundaries.
• Balancing conservation with development needs.

Way Forward

• Scientific and transparent ESA demarcation.
• Greater participation of local communities.
• Sustainable livelihood alternatives.
• Strengthened ecological monitoring.
• Cooperative federal approach between Centre and States.

ENERGY SECURITY STARTS ON FARMS

• Ongoing geopolitical tensions in West Asia have exposed India’s vulnerability due to heavy dependence on imported fossil fuels.
• Climate change and the forecast of a strong El Niño (2026) pose risks to agricultural productivity and farm incomes.
• Agriphotovoltaics (Agri-PV) is being proposed as a model to simultaneously address:
  • Energy Security
  • Farmer Income Security
  • Renewable Energy Expansion
  • Power Subsidy Rationalisation

Key Facts

Agriphotovoltaics (Agri-PV)

• Simultaneous cultivation of crops and generation of solar power on the same land.
• Solar panels installed at a height (~3.5 m) allowing cultivation beneath them.
• Farmers earn:
  • Agricultural income
  • Electricity sale income

Renewable Energy Status (March 2026)

• Total Renewable Energy Capacity: ~274 GW
• Solar Energy Capacity: 150+ GW

Rajasthan Agri-PV Pilot

• Implemented by: ICRIER
• Capacity: 600 kW
• Demonstrated nearly 10-fold increase in farm income.

Power Subsidy Scenario

According to CAG Report (2026):

• Average Cost of Supply (ACS): ~₹8.5/kWh
• Agricultural Revenue Realisation: ~₹1/kWh
• Effective Subsidy: ~₹7.5/kWh
• Annual Power Tariff Subsidy: ~₹2.35 lakh crore
• Agriculture accounts for nearly 85–90% of
  tariff subsidy burden.

Related Scheme

PM-KUSUM Scheme
Components:

• Component A: Decentralized Grid-connected Renewable Energy Plants.
• Component B: Standalone Solar Pumps.
• Component C: Solarisation of Grid-connected Agricultural Pumps.

Static Pointers

• India receives about 300 sunny days annually in  most regions.
• Solar energy is a major pillar of the National
• Action Plan on Climate Change (NAPCC).
• Electricity is a subject in the Concurrent List (List III, Entry 38).
• El Niño is associated with abnormal warming of the central and eastern Pacific Ocean and often affects Indian monsoon rainfall.
• Agriculture employs around 43% of India’s workforce.

Significance

For Energy Security

• Reduces dependence on imported fossil fuels.
• Promotes decentralized renewable energy generation.
• Supports India’s clean energy transition.

For Farmers

• Diversifies income sources.
• Provides stable income independent of monsoon fluctuations.
• Enhances climate resilience.

For DISCOMs

• Reduces transmission losses.
• Lowers subsidy burden.
• Improves financial sustainability.

Challenges

• High upfront capital cost.
• Elevated solar structures cost 15–20% more than conventional solar projects.
• Financing constraints for small and marginal farmers
• Need for assured feed-in tariffs.
• Rural grid infrastructure gaps.
• Limited awareness and technical expertise.

Way Forward

• Expand Agri-PV under PM-KUSUM Component A.
• Provide targeted capital subsidies and concessional credit.
• Introduce attractive feed-in tariffs.
• Promote farmer producer organisations (FPOs) and solar cooperatives.
• Strengthen rural grid infrastructure.
• Encourage public-private partnerships for large scale deployment.