1. Introduction

A Just Energy Transition (JET) refers to the transformation from fossil-fuel-dependent energy systems toward low-carbon, renewable and sustainable energy systems while ensuring that the social, economic, labour, human-rights and environmental consequences of that transformation are addressed fairly.

A conventional energy transition may focus primarily on reducing greenhouse-gas emissions. A just energy transition asks a broader legal question: who bears the costs of decarbonisation, who receives its benefits, and how are affected workers, communities and vulnerable groups protected?

The International Labour Organization (ILO) treats just transition as involving decent work, social protection, social dialogue, skills development and inclusive participation. Its Guidelines provide a policy framework for governments and social partners and were endorsed as the central reference point by the ILO's 2023 International Labour Conference. (International Labour Organization)

The legal framework of just transition therefore operates across climate law, environmental law, labour law, human-rights law, energy regulation, administrative law, land law and public finance.

2. Meaning of a Just Energy Transition Legal Framework

A JET legal framework is the collection of constitutional provisions, legislation, regulations, judicial principles, administrative procedures and international commitments that govern the transition toward cleaner energy while protecting affected people.

It generally has two dimensions:

A. Procedural justice

People affected by energy transition decisions should have meaningful opportunities to:

receive information;

participate in decision-making;

engage in consultations;

challenge unlawful decisions;

access courts and tribunals;

participate through workers' organisations and community institutions.

B. Distributive justice

The benefits and burdens of transition should be addressed through mechanisms concerning:

employment;

electricity affordability;

social protection;

compensation;

resettlement;

retraining;

regional economic diversification;

public investment;

access to clean energy.

The ILO specifically emphasizes social dialogue, decent employment, social protection and participation of governments, employers and workers. (International Labour Organization)

3. International Legal Framework

A. Paris Agreement

The Paris Agreement provides the principal international climate-law context for energy transition. Its reference to a "just transition of the workforce" appears in the Preamble.

The legal significance is important: the just-transition language is located in the Preamble rather than a standalone operative obligation. Consequently, it provides interpretive and policy context but does not by itself operate like a directly enforceable emissions or labour obligation. Legal scholarship has specifically examined this distinction. (OUP Academic)

Nevertheless, the Paris framework supports national measures involving:

decarbonisation;

adaptation;

climate finance;

technology transfer;

capacity building;

national climate plans;

stakeholder participation.

B. ILO Just Transition Guidelines

The ILO's Guidelines for a Just Transition Towards Environmentally Sustainable Economies and Societies for All are central to the international normative framework.

They promote:

macroeconomic and growth policies;

sectoral policies;

enterprise policies;

skills development;

occupational safety and health;

social protection;

active labour-market policies;

rights at work;

social dialogue.

The Guidelines are not a treaty imposing identical obligations on every state. They are better understood as an internationally recognised policy and normative framework for developing domestic law. (International Labour Organization)

The ILO's 2023 conclusions additionally emphasized financing, gender-responsive policies, human rights, migration, indigenous and tribal peoples and apprenticeships. (International Labour Organization)

4. Constitutional Foundations

A strong JET framework frequently derives from constitutional principles rather than from a single "Just Transition Act."

Important constitutional principles include:

1. Right to life and health

Energy transition affects air pollution, climate impacts, occupational safety, food security and access to electricity.

2. Equality

Transition policies can disproportionately affect:

coal workers;

low-income households;

rural communities;

indigenous communities;

informal workers;

women;

children.

Equality principles therefore require attention to disproportionate impacts.

3. Environmental rights

Constitutional environmental rights establish the legal foundation for sustainable energy development.

4. Socio-economic rights

Rights to housing, livelihood, food, water, health and social security may become relevant where fossil-fuel closure or renewable infrastructure substantially affects communities.

5. Indian Legal Framework

India does not presently have a single comprehensive statute titled a "Just Energy Transition Act." Instead, JET principles can be constructed from several constitutional provisions, environmental statutes, energy laws, judicial doctrines and climate policies.

Important constitutional provisions include:

Article 14 — equality;

Article 21 — life and personal liberty;

Article 39(b) — distribution of material resources;

Article 47 — public health;

Article 48A — environmental protection;

Article 51A(g) — environmental responsibility.

Relevant legislation includes:

Environment (Protection) Act, 1986;

Air (Prevention and Control of Pollution) Act, 1981;

Water (Prevention and Control of Pollution) Act, 1974;

Electricity Act, 2003;

Energy Conservation Act, 2001, as amended;

National Green Tribunal Act, 2010;

Right to Fair Compensation and Transparency in Land Acquisition, Rehabilitation and Resettlement Act, 2013;

labour and social-security legislation;

forest and wildlife legislation.

The Supreme Court has increasingly connected environmental protection, sustainable development and climate rights.

6. M.K. Ranjitsinh v. Union of India (2024)

This is particularly important for contemporary Indian energy-transition law.

In M.K. Ranjitsinh v. Union of India, 2024 INSC 280, the Supreme Court expressly recognised a right to be free from the adverse effects of climate change, locating it within Articles 14 and 21. (Indian Kanoon)

The case concerned conservation of the Great Indian Bustard and the interaction between conservation measures and electricity transmission infrastructure.

The Court recognised that climate change threatens life and health through consequences including:

extreme temperatures;

drought;

flooding;

food insecurity;

disease;

environmental degradation.

It also acknowledged the importance of renewable energy, including solar power, for India's climate and energy objectives. (Indian Kanoon)

Importance for JET

The case demonstrates that energy transition cannot be treated purely as an emissions-reduction exercise.

Renewable-energy development itself must be reconciled with:

biodiversity;

constitutional rights;

environmental protection;

equality;

livelihoods;

energy security.

Thus, clean energy must also be legally responsible energy.

7. Vellore Citizens' Welfare Forum v. Union of India (1996)

In Vellore Citizens' Welfare Forum v. Union of India, (1996) 5 SCC 647, the Supreme Court recognised sustainable development as part of Indian environmental law and accepted the precautionary principle and polluter-pays principle. (Indian Kanoon)

The Court connected sustainable development with:

inter-generational equity;

conservation of natural resources;

environmental protection;

poverty eradication;

precaution;

polluter pays.

Relevance to JET

A just transition requires balancing:

economic development + environmental protection + social welfare + inter-generational equity.

Vellore provides a jurisprudential foundation for this balancing exercise.

8. Hanuman Laxman Aroskar v. Union of India (2019)

In Hanuman Laxman Aroskar v. Union of India, the Supreme Court examined the environmental-clearance process for the Mopa airport project.

The judgment emphasised the importance of:

Environmental Impact Assessment;

public consultation;

reasoned environmental decision-making;

environmental rule of law;

meaningful appraisal of environmental consequences. (Indian Kanoon)

JET significance

Large renewable projects—solar parks, wind farms, transmission corridors, hydrogen facilities and battery projects—can themselves generate land, biodiversity and community impacts.

Therefore, a just-transition framework should require meaningful environmental and social assessment before clean-energy infrastructure is approved.

9. South African Jurisprudence

South Africa provides particularly important examples because its energy transition involves major coal-dependent regions and questions of socio-economic rights.

Earthlife Africa Johannesburg v. Minister of Environmental Affairs (2017)

In Earthlife Africa Johannesburg v. Minister of Environmental Affairs, the High Court considered environmental authorisation for the proposed Thabametsi coal-fired power station.

The Court treated climate-change impacts as relevant to environmental decision-making and emphasised the importance of assessing both:

the project's contribution to climate change; and

the project's vulnerability to climate impacts. (SAFLII)

The case illustrates an important principle:

Climate consequences must be integrated into environmental authorisation rather than treated as an entirely separate policy issue.

For JET, this means that decisions concerning coal closure, gas infrastructure, renewable-energy projects and transmission infrastructure should be based on integrated environmental and climate information.

10. Government of South Africa v. Grootboom (2000)

In Government of the Republic of South Africa v. Grootboom, the Constitutional Court held that socio-economic rights are constitutionally enforceable and that government must adopt reasonable measures toward their progressive realisation. (SAFLII)

Although Grootboom was a housing case rather than an energy case, its constitutional methodology is relevant to just transition.

A transition programme that closes an economic sector without addressing the socio-economic consequences may raise questions concerning:

housing;

livelihood;

social protection;

access to basic services;

regional economic development.

The case therefore demonstrates how climate policy and socio-economic rights can intersect.

11. Corporate Responsibility

Just transition law is not limited to governments.

Energy companies may have responsibilities concerning:

workers;

communities;

environmental impacts;

human rights;

supply chains;

disclosure;

corporate governance.

The 2021 Dutch District Court judgment in Milieudefensie v. Royal Dutch Shell demonstrated how private-law duties can be used in climate litigation. The District Court ordered Shell to reduce emissions by 45% from its 2019 level by 2030, relying substantially on Dutch tort law and human-rights-related considerations. (Wiley Online Library)

However, the case subsequently went through appeal, illustrating that corporate climate obligations remain legally contested and jurisdiction-specific. (Chped)

The broader legal lesson is that transition responsibilities may extend beyond government climate plans to corporate conduct and due diligence.

12. Labour Law as a Core Element

A genuine JET framework must protect workers affected by:

coal mine closures;

fossil-fuel plant retirement;

refinery restructuring;

technological automation;

changing energy demand;

relocation of industrial activity.

Legal mechanisms may include:

A. Retraining

Workers can receive statutory or publicly financed skills programmes.

B. Income protection

Temporary wage support or unemployment benefits can cushion transition periods.

C. Pension protection

Workers with long service in declining industries may require pension and retirement safeguards.

D. Collective bargaining

Trade unions should participate in restructuring decisions.

E. Regional employment programmes

Transition policy should consider the economic dependence of entire communities on fossil-fuel industries.

The ILO expressly identifies employment policies, skills development, social protection and social dialogue as central components of just transition. (International Labour Organization)

13. Energy Justice and Access to Electricity

JET also concerns energy consumers, not only workers.

Rapid decarbonisation can affect electricity prices and reliability. Therefore, legal frameworks may require:

targeted electricity subsidies;

lifeline tariffs;

universal-service obligations;

consumer protection;

distributed renewable generation;

energy-efficiency programmes;

community energy projects.

A transition cannot be regarded as socially sustainable if vulnerable consumers lose affordable access to essential energy services.

14. Procedural Participation

Participation is a major component of just transition.

Affected communities should have opportunities to participate in:

mine closures;

power-station retirement;

transmission development;

renewable-energy siting;

land acquisition;

environmental assessments;

rehabilitation plans.

This principle is consistent with Indian environmental jurisprudence concerning public participation and environmental rule of law, including Hanuman Laxman Aroskar. (Indian Kanoon)

Participation should not be reduced to a formal hearing after the fundamental decision has already been made.

15. Land, Indigenous and Community Rights

Renewable infrastructure can require substantial land.

JET legislation should therefore address:

land acquisition;

compensation;

rehabilitation;

community consultation;

forest rights;

biodiversity;

livelihood restoration;

benefit-sharing.

This is particularly important for large solar parks, wind corridors, hydropower, transmission networks and mineral supply chains supporting batteries and renewable technologies.

Thus, decarbonisation does not eliminate environmental justice questions; it changes their form.

16. Financing the Just Transition

A legal framework requires financial mechanisms.

Possible instruments include:

Just Transition Funds;

carbon-pricing revenues;

green bonds;

sovereign climate funds;

fossil-fuel subsidy reform;

development-bank finance;

public-private partnerships;

regional redevelopment funds.

The ILO has emphasised the importance of financing alongside social protection, skills, decent work and social dialogue in implementing just transition. (International Labour Organization)

A useful legal principle is therefore:

the entity or sector benefiting from transition-related economic activity should contribute, where legally appropriate, to managing its social and environmental costs.

17. Administrative and Regulatory Law

JET decisions are often made by ministries, environmental authorities, electricity regulators and other specialised bodies.

Administrative-law principles therefore become important:

Legality

Authorities must act within statutory powers.

Rationality

Decisions must be supported by relevant evidence.

Procedural fairness

Affected persons must receive appropriate participation and hearing opportunities.

Reasoned decision-making

Authorities should explain why particular social, environmental and economic interests were balanced in a particular manner.

Judicial review

Courts can examine whether transition decisions comply with constitutional and statutory requirements without necessarily substituting their own technical policy choices.

18. Core Principles of a Just Energy Transition Framework

A comprehensive framework can therefore be organised around ten principles:

19. Challenges in Developing JET Law

Several legal problems remain.

1. Lack of a single statutory framework

Many countries regulate different elements through separate climate, labour, energy and environmental laws.

2. Conflict between climate and biodiversity objectives

Renewable infrastructure may reduce emissions while simultaneously affecting ecosystems.

3. Employment disruption

Coal and fossil-fuel-dependent communities may experience concentrated economic losses.

4. Distributional inequality

Poor households can experience energy-price impacts differently from wealthier consumers.

5. Institutional fragmentation

Energy, environment, labour, finance and land authorities may operate under separate mandates.

6. Judicial limitations

Courts can enforce constitutional and statutory obligations, but technical energy planning often requires specialised institutional expertise.

20. Conclusion

Just Energy Transition Legal Frameworks represent a shift from viewing energy transition simply as a technological or environmental project toward understanding it as a constitutional, social, economic and human-rights transformation.

Internationally, the Paris Agreement supplies the climate framework, while the ILO Guidelines provide an important normative framework centred on decent work, social protection, skills, social dialogue and participation. (International Labour Organization)

In India, the framework is presently dispersed across constitutional rights, environmental statutes, electricity law, land and rehabilitation law, labour protections and judicial doctrines. Vellore supplies sustainable-development, precautionary and polluter-pays principles; Hanuman Laxman Aroskar strengthens environmental rule-of-law and participation; and M.K. Ranjitsinh significantly develops the constitutional relationship between climate change, equality and the right to life. (Indian Kanoon)

The emerging legal model can therefore be summarised as:

Decarbonisation + Human Rights + Labour Protection + Environmental Justice + Participation + Energy Access + Social Protection + Inter-generational Equity.

A legally credible energy transition is consequently not merely one that achieves lower emissions; it is one whose processes and distributional consequences are governed by law, accountability and principles of justice.