Introduction
The law of tort has historically grappled with the balance between compensating injured parties and not placing an unfair burden on individuals and industries engaging in socially useful activities. This tension is evident in the distinction between fault-based liability, primarily embodied in the tort of negligence, and stricter forms of liability. The question of which standard to apply becomes particularly acute in cases involving hazardous activities and environmental pollution, where proving fault and causation can be exceptionally difficult for claimants. The American case of Anderson v. Cryovac Inc., which concerned leukaemia allegedly caused by contaminated drinking water, highlights the significant hurdles plaintiffs face under a traditional fault-based system (Harr, 1995). This essay argues that while cases like Anderson demonstrate the limitations of negligence and the need for a more remedy-focused approach, different common law jurisdictions have responded in markedly different ways. By tracing the evolution of the principle of strict liability from its origin in the English case of Rylands v Fletcher, this essay will compare the divergent paths taken by the UK, the US, and India. It will demonstrate that while the UK has retreated towards a fault-based standard, the US has adapted the rule, and India has moved decisively towards a standard of absolute, remedy-focused liability.
The Challenge of Proving Fault: Anderson v. Cryovac Inc.
The case of Anderson v. Cryovac Inc., 862 F.2d 910 (1st Cir. 1988), famously depicted in the book and film "A Civil Action," provides a compelling illustration of the problems inherent in fault-based environmental litigation. The case involved residents of Woburn, Massachusetts, who sued two companies, Cryovac Inc. and W. R. Grace & Co., alleging that their children had developed leukaemia as a result of the companies contaminating the local water supply with industrial solvents.
For the plaintiffs to succeed in negligence, they had to prove, on the balance of probabilities, that the defendants owed them a duty of care, breached that duty, and that this breach caused their injuries. The central difficulty lay in proving causation. The plaintiffs faced the enormous scientific and legal challenge of linking the specific chemicals released by the defendants to their specific illnesses. This ‘toxic tort’ scenario involves complex questions of epidemiology, medicine, and hydrogeology, making it almost impossible for an individual claimant to establish a clear causal chain. The litigation was long, expensive, and ultimately inconclusive for many of the families, highlighting how a rigid adherence to proving fault and causation can leave victims of widespread pollution without an effective remedy. This difficulty in obtaining a remedy under negligence provides the context for considering alternative, stricter forms of liability, where the focus shifts from the defendant’s conduct to the nature of the activity and the harm caused.
The Common Law Origin: Rylands v Fletcher
The foundation for strict liability in the common law world was laid in the English case of Rylands v Fletcher (1868) LR 3 HL 330. In this case, a mill owner who had a reservoir built on his land was held liable when water from it escaped through old mine shafts and flooded a neighbour's coal mine, despite the mill owner not being negligent himself. The principle established by Blackburn J in the court below, and approved by the House of Lords, was that "the person who for his own purposes brings on his lands and collects and keeps there anything likely to do mischief if it escapes, must keep it in at his peril, and, if he does not do so, is prima facie answerable for all the damage which is the natural consequence of its escape" (at 279-280).
Lord Cairns in the House of Lords added the important qualification that the rule only applied where the defendant was making a "non-natural use" of their land. The rule in Rylands v Fletcher therefore created a form of strict liability, subject to certain conditions and defences (such as Act of God or the claimant's own fault). It provided a common starting point for the UK, the US, and India in addressing harm caused by dangerous things escaping from land.
The United Kingdom: A Retreat from Strict Liability
Despite originating the rule, the UK judiciary has progressively narrowed the scope of Rylands v Fletcher, moving it closer to the fault-based standard of negligence. A key decision was Cambridge Water Co v Eastern Counties Leather plc [1994] 2 AC 264. In this case, chemicals from a leather tanning factory seeped into the ground over many years, eventually polluting a borehole used by the Cambridge Water Company. The House of Lords held that while the storage of such chemicals constituted a "non-natural use" of land, the defendant was not liable because the damage was not foreseeable. Lord Goff stated that foreseeability of the relevant type of damage was a prerequisite for liability under the rule. This introduced a key element of negligence into a supposedly strict liability tort, significantly weakening it.
This restrictive trend was confirmed in Transco plc v Stockport MBC [2003] UKHL 61. Here, the House of Lords held that the piping of water for domestic use in a block of flats was not a "non-natural use" of land. Lord Bingham stated that the Rylands rule should be confined to cases where an activity creates an "exceptionally high risk of danger" and constitutes an "extraordinary and unusual" use of land. The effect of these decisions is that the rule in Rylands v Fletcher now has a very limited application in England and Wales. The courts have chosen to prioritise the fault principle, arguably leaving victims of environmental harm with the difficult task of proving negligence, the very problem highlighted in cases like Anderson.
The United States: An Adaptation of Strict Liability
The US approach has been different. While individual states vary, many American courts embraced the principle of Rylands v Fletcher and developed it into a broader doctrine of strict liability for "abnormally dangerous activities." This development is formalised in the Restatement (Second) of Torts, §§ 519-520. Section 519 states that one who carries on an abnormally dangerous activity is subject to liability for harm resulting from it, even if they have exercised the utmost care.
Section 520 provides a list of factors to consider when determining if an activity is "abnormally dangerous," including the existence of a high degree of risk, the likelihood that the harm will be great, the inability to eliminate the risk by the exercise of reasonable care, and the value of the activity to the community. This multi-factor test is more flexible and policy-oriented than the UK’s narrow "non-natural use" test. It allows courts to impose strict liability on activities like blasting, crop-dusting with toxic chemicals, and storing large quantities of flammable liquids. This approach represents a pragmatic middle ground, retaining a distinct role for strict liability in specific, high-risk situations, thereby offering a more remedy-focused solution than the modern UK approach.
India: The Move to Absolute Liability
The most radical departure from the original Rylands rule occurred in India. The Indian judiciary, prompted by the catastrophic Bhopal gas leak in 1984, consciously developed a new and more stringent principle of liability. In M.C. Mehta v Union of India AIR 1987 SC 1086, which concerned a leak of oleum gas in Delhi, the Supreme Court of India created the doctrine of "absolute liability."
Chief Justice Bhagwati declared that the rule in Rylands v Fletcher was over a century old and unsuited to a modern, industrialising nation. The Court held that an enterprise engaged in a hazardous or inherently dangerous activity owes an "absolute and non-delegable duty" to the community to ensure no harm results. If harm does occur, the enterprise is "absolutely liable" to compensate victims. Crucially, the Court stated that the exceptions available under the Rylands rule (such as Act of God or sabotage) would not apply. The only consideration is the causal link between the activity and the harm. This doctrine places the entire cost of the risk on the enterprise that benefits from it, reflecting a clear policy choice that prioritises victim compensation above all else. This is the ultimate "remedy-focused" standard, moving as far as possible from the need to prove fault. This judicial innovation was later given statutory backing in the form of The Public Liability Insurance Act 1991, which provides for mandatory insurance and immediate relief to victims of accidents involving hazardous substances.
Conclusion
The challenge of providing adequate remedies for harm caused by dangerous industrial and environmental activities, as exemplified by the litigation in Anderson v. Cryovac Inc., has pushed legal systems to look beyond traditional negligence. However, the responses in the UK, US, and India, all of which inherited the rule in Rylands v Fletcher, have been strikingly different. The UK has performed a retreat, effectively absorbing strict liability into the fault-based framework of negligence by requiring foreseeability of harm and narrowly defining "non-natural use." In contrast, the US has adapted and preserved a distinct doctrine of strict liability for "abnormally dangerous activities," providing a more flexible, policy-based tool for courts. It is India that has made the most decisive shift. By creating the doctrine of "absolute liability" in M.C. Mehta, the Indian Supreme Court explicitly moved away from fault and established a standard focused almost entirely on ensuring a remedy for the victim. This comparative analysis demonstrates how a single common law principle can evolve in dramatically different ways, reflecting the distinct social, economic, and judicial priorities of each nation.
References
Anderson v. Cryovac, Inc., 862 F.2d 910 (1st Cir. 1988).
Cambridge Water Co v Eastern Counties Leather plc [1994] 2 AC 264.
Harr, J. (1995) A Civil Action. Random House.
M.C. Mehta v Union of India AIR 1987 SC 1086.
Rylands v Fletcher (1868) LR 3 HL 330.
Transco plc v Stockport MBC [2003] UKHL 61.
American Law Institute (1977) Restatement (Second) of Torts. American Law Institute Publishers.
