Rylands v Fletcher GENERAL Liability for the escape of dangerous things PRINCIPLE Rylands v Fletcher - The occupier of land
who brings and keeps on it something that is not related to the natural user of the land  And is likely to do damage if it escapes  is liable for the foreseeable consequences of its escape even if he/she has not been negligent in allowing it to escape Who can sue? - P must have an interest in the land affected by the escape  Transco Plc v Stockport Council - No requirement that D has a proprietary interest in the land  control of the place from which escape emanates is sufficient - Could be thing escaped from public place under control of police  onto Ps premises  Rigby v Chief Constable of Northamptonshire - Licensees can be liable  Rainham Chemical Works v Belvedere INGREDIENTS 1. Something must be brought onto Ds land - Does not apply to something that occurs naturally on land e.g. to trees that grow naturally on the land - The thing brought to and kept on land may be the thing that escapes  Rylands v Fletcher  But not necessarily  it could cause something else to escape o Miles v Forest Rock Granite  D kept explosives but it was rocks freed by explosion that escaped from land o LMS Intl v Styrene  D collected and kept polystyrene cut by hot wire  but it was fire caused by hot wire that escaped 2. It must be brought on the land for Ds own purposes - Not e.g. for those of another person e.g. tenant - Rainham Chemical Works v Belvedere Fish Guano Co  landowner liable together with Ministry of Munitions for explosion on land  where explosives manufactured on land pursuant to contract between landlord and Ministry 3. There must be a non-natural user of the land - Non-natural  not applicable to natural accumulations e.g. rainwater - Rickards v Lothian  requires some special use bringing with it increased danger to others  must not merely be the ordinary use of land or such use as is proper for general benefit of community o Water escaping from an overflow pipe cannot be described as nonnatural use of land  it was held ordinary use of land o Approved in Wayfoong Credit Ltd
Non-natural use  come to mean unreasonable use of land, having regard to locality, nature and degree of risk, social and policy justifications for engaging in the activity Meaning may change over time  Rainham Chemical Works What may be regarded as dangerous or non-natural will vary according to circumstances  take into account circumstances of the time and practice of mankind  Read v Lyons  storage of munitions in time of war not non-natural May not include some commercial uses e.g. storage of chemicals  ordinary industrial operations which community is dependent for its livelihood  Cambridge Water Co Transco v Stockport MBC  Supply of water through pipes was normal and routine  not something that presented a particular hazard  risk presented by activity had to be considered by contemporary standards o Rationale  Lord Hoffman  damage to property caused by leaking water was a risk against which insurance was available- support conclusion that it did not meet high threshold of exceptional risk arising from non-natural use required under Rylands o Lord Bingham  ordinary rather than natural use now the preferred concept
4. The thing must likely do mischief if it escapes - No defined class of things  applied to water, gas, explosives, poisonous trees - But now a higher threshold  Transco Plc v Stockport  must show D did something that gives rise to an exceptionally high risk of danger or mischief - Thing brought and kept on land need not be dangerous in itself  provided it is likely to cause harm if it escapes - Foreseeability of risk by D  a prerequisite to recovery of damages  Cambridge Water o Thus strict liability only in sense that D would be liable for consequences of escape even if he had taken steps to prevent it occurring o Cambridge Water  D had not foreseen chemicals would seep through floor and contaminate water supplies  no liability under Rylands - Foreseeability of consequences of escape o Traditionally Rylands v Fletcher holds D liable for all natural consequences of the escape o But in Cambridge Waters  Lord Goff requires foreseeability by D of the relevant type of damage o Unclear what is the rule here o Type of damage foreseeable  Chan Ying Wah v Bachy  suffice with common knowledge that there are farms in New Territories and that seawater if escapes can cause harm to agriculture in nearby land - Compare cold air generated by an air conditioning unit  Bulmer Ltd v Electronics HK 5. There must be an escape from the land - Vibrations emanating from Ds property causing physical damage to Ps property can constitute an escape  Hui Yuen Fong v Mok Mo Yin - Read v Lyons  injury to inspector of munitions factory
P must have some interest in the land to which the offending thing escaped  Cambridge Water Co  Rylands v Fletcher is a species of nuisance Personal injury not within rule  Transco  should be brought under negligence o Rylands should be reserved for damage to property or damage to interests in property Damages only recoverable for relatively foreseeable injury  Cambridge Water Co
DEFENCES Statutory authority - Ds actions may be authorized by statute  not liable so long as he acted in line with statutory requirements - Smeaton v Ilford Corp  Public Health Act excused D from liability for escape of sewage Act of God - Unforeseeable natural circumstances that caused the escape  D not liable  Greenock Corp v Caledonian Ry - E.g. If heavy flooding caused water to escape in Rylands v Fletcher  D may not be liable Act of third party - Rickards v Lothian  Flood caused by third party D not liable - Perry v Kendricks  Stranger not under control of D caused the escape  D not liable Consent - If P expressly or impliedly consented to the collecting and keeping of thing that escaped  he cannot hold D liable for consequence of escape See Transco Lord Hoffman (p.18-19)
Contributory negligence - If P partly to blame for damage to his property  e.g. failing to take proper precautions against the sort of harm occurred  any award of damages may be reduced - An apportionment of liability  Section 21 Law Amendment Reform (Consolidation) Ord. DAMAGES Personal injury o Personal injury damages not claimable under this tort action  such damages require proof of negligence  Hunter v Canary Wharf Property damage  R v F: protect land interest o May include cost to replace or repair damaged property, including chattels
o Chan Ying Wah v Bachy  profits lost as result of damage to property  crops and plants Injunctions o Not normally available  but perhaps in cases of continuing escape
NATURE AND FUTURE OF THE RULE A particular application (sub-category) of nuisance  England/Hong Kong Absorbed by negligence  The Australian approach  equating the requirements as more often than not amounting to a search for negligent conduct Developed into a tort of strict liability for (ultra) hazardous activities (US law)  approach in India (Mehta v Union of India)  discharge of toxic gas from factory  useful as form of environmental protection? But note courts reluctance to treat torts of strict liability judicially Questions - Based on strict liability?  no element of knowledge, intention, reasonable foreseeability insofar as consequences of escape is concerned  But requires Ds foreseeability of the risk of escaping Which one is right?