Strict versus Absolute Liability

A farmer keeps water in a large tank on his roof; a company stores tonnes of oleum beside a crowded colony. Suppose each escapes. English law would ask of both whether the escape came within one of five recognised excuses: an unprecedented storm, the victim's own fault, his consent, a stranger's mischief or a statute's authority. Think of these as five gates through which a defendant may walk out of liability. Strict liability leaves all five open. For the enterprise handling a hazardous substance, the Supreme Court of India in 1987 bolted every gate: that is absolute liability. Liability without fault generally is Note 85; both doctrines sit within Note 34.

Figure: Strict and absolute liability as gates: the five Rylands v Fletcher defences (act of God, plaintiff's default, consent, act of a stranger, statutory authority) stay open under strict liability and are all closed under M.C. Mehta's absolute liability for hazardous industries

1. The Rule in Rylands v Fletcher

The elements are: a dangerous thing, likely to do mischief if it escapes; brought onto and kept on the land for the defendant's own purposes; a non-natural use of land, meaning some special use bringing increased danger, not the ordinary use of land; an escape from land under the defendant's control; and damage as its natural consequence. The words prima facie matter: Blackburn J himself contemplated excuses, and the later cases worked them out. Liability is strict because the defendant's care is irrelevant, but not absolute, because the gates remain.

2. The Five Defences

English law has since narrowed the rule further. There must be a true escape (Read v J. Lyons, House of Lords, 1947), and the damage must be of a foreseeable kind (Cambridge Water, House of Lords, 1994). In Cambridge Water, Lord Goff also said that if strict liability for high-risk operations was to be extended, that was a task for Parliament rather than the courts. English law went one way; India went the other.

3. M.C. Mehta and Absolute Liability

The Court gave reasons for departing from English law. Rylands was a nineteenth-century rule made when industry was young; Indian law need not be bound by it or by the exceptions English courts had grafted on. An enterprise that carries on a hazardous activity for profit must bear the cost of accidents as part of the social cost of that activity. And the enterprise alone has the resources to discover and guard against the hazards, and to warn against them; the victims cannot be expected to prove what went wrong inside a chemical plant. The duty attaches to the activity itself, so the harm need only result from an accident in the operation of the hazardous activity: the Rylands inquiries into whether the use of land was non-natural and whether a thing escaped from the defendant's land do not arise in the same way.

4. The Two Compared

Strict liability has not disappeared from India. Outside hazardous industry, Indian courts still apply Rylands. In M.P. Electricity Board v Shail Kumar (2002), for instance, the Supreme Court held an electricity board liable on the principle of strict liability for the death of a man who came into contact with a snapped live wire lying on a flooded road, without proof of negligence. Absolute liability is a special rule for a special class of activity.

5. Bhopal and the Statutes that Followed

On the night of 2 and 3 December 1984, methyl isocyanate gas escaped from the Union Carbide India Ltd. pesticide plant at Bhopal, killing thousands and injuring hundreds of thousands, in what is often called the worst industrial disaster in history. Under Rylands the enterprise might have pleaded one of the gates: the parent company in fact suggested that the leak was caused by sabotage by an employee, an argument close to the act of a stranger defence that strict liability allows (though an employee is not ordinarily a stranger). The Bhopal Gas Leak Disaster (Processing of Claims) Act, 1985 made the Union of India the sole representative of the victims, and the claims were settled in 1989 for US$470 million, a settlement widely criticised as inadequate.

The doctrine of absolute liability was not laid down in the Bhopal litigation. It was laid down in M.C. Mehta (1987), a case about a different plant in Delhi, decided in the shadow of Bhopal. This is a favourite MCQ trap.

Parliament then carried the no-fault idea into statute. The Public Liability Insurance Act, 1991 requires an owner handling a hazardous substance to take out insurance and makes him liable to give relief to accident victims on the principle of no fault: the claimant need not plead or prove wrongful act, neglect or default. Under Section 17(3) of the National Green Tribunal Act, 2010, the Tribunal must apply the principle of no fault in case of an accident.

6. Why India Departed from English Law

Four reasons explain the departure. First, industrial hazard: hazardous plants stood close to dense populations, and regulation lagged behind. Second, the developing economy argument: the victims were poor and could not litigate long cases, while enterprises could absorb and insure the loss. Third, Art. 21: the danger was to the life and health of the people living around such plants, and the Court was acting under Art. 32 to protect that right. Fourth, deterrence: compensation measured by the capacity of the enterprise gives the largest enterprises, which handle the largest risks, the strongest incentive to invest in safety.

7. Criticism and Evaluation

The doctrine has been criticised on several grounds. The category of hazardous or inherently dangerous industry is not precisely defined. Measuring compensation by the defendant's capacity rather than the victim's loss mixes punishment with compensation, so that two identical victims may recover different sums depending on who injured them. Removing even the act of God defence may be seen as unfair where the event was truly beyond human control. The Court also left open whether a private corporation such as Shriram was State under Art. 12. Some feared the rule would deter investment.

The defence of the doctrine is that it places the risk where the power to prevent it lies. The enterprise chooses the activity, profits from it, controls the information about it and can insure against it; the neighbours choose nothing. Statutes such as the Public Liability Insurance Act and the NGT Act show that Parliament accepted the principle. For the student, the essential contrast is simple: strict liability dispenses with fault; absolute liability dispenses with fault and with the defences.

8. Frequently Asked Questions

Q. What is the main difference between strict and absolute liability?
A. Both impose liability without proof of fault. Strict liability allows five defences: act of God, the plaintiff's default, consent, act of a stranger and statutory authority. Absolute liability, for enterprises in hazardous activities, allows none of them.

Q. Was absolute liability laid down in the Bhopal gas case?
A. No. It was laid down in M.C. Mehta v Union of India (1987), arising from the oleum gas leak at the Shriram plant in Delhi in December 1985. Bhopal (1984) was the background that shaped the Court's thinking.

Q. Does Rylands v Fletcher still apply in India?
A. Yes, outside hazardous and inherently dangerous industries. Indian courts continue to apply strict liability in ordinary cases, such as deaths from live electric wires (M.P. Electricity Board v Shail Kumar, 2002), while absolute liability governs hazardous enterprises.

See also: Note 34 (liability), Note 85 (fault versus strict liability), Note 84 (civil versus criminal liability), Note 49 (economic analysis of law), Note 45 (fundamental rights).