Factual and Procedural Background
This is a claim for judicial review brought by Plaintiff against the Commissioner of Police of the Metropolis challenging the lawfulness of a personal search conducted by a police officer on 16 October 2010. The search took place on a railway train while Plaintiff was travelling to attend a public protest. Permission to bring the claim was granted by Judge Wilkie on 11 March 2011.
On the day in question, Plaintiff travelled with four companions from their home in The State to The City to attend a demonstration organised by a group campaigning against the oil industry. The demonstration was publicised on a website which invited participants to join one of three groups meeting at different railway stations in The City. The police were aware of the planned protest and the website by late September 2010.
The police had intelligence that previous protests of this type involved the use of molasses and chalk to cause non-permanent criminal damage. Although neither Plaintiff nor his companions carried such items on the day, police decided against applying for search warrants on premises to avoid discouraging lawful protest. Instead, searches might be conducted on demonstrators as they left premises, but no such searches occurred.
Plaintiff and companions attempted to join protest groups at various stations but arrived late. They boarded a train to Stanford le Hope, where a protest was planned near an oil refinery. Police intelligence noted that protestors were in possession of chalk and potentially molasses, which could be used to cause criminal damage. The Silver Commander directed police officers to board the train and search protestors based on this intelligence.
Police officers were briefed that protestors were likely carrying articles for use in criminal damage, including molasses and chalk. The searching officers were instructed to search only those identified as protestors. Plaintiff and his companions were searched on the train; Plaintiff describes the search as a "pat-down" including checking jacket and trouser pockets and opening his wallet without inspection inside. No prohibited articles were found.
Upon arrival at the protest site, the demonstration proceeded without incident, with Plaintiff participating.
Legal Issues Presented
- Whether the search conducted on Plaintiff was lawful under section 1(3) of the Police and Criminal Evidence Act 1984 ("PACE").
- Whether the search violated Plaintiff's rights under Articles 8, 10, and 11 of the European Convention on Human Rights ("ECHR"), concerning respect for private life, freedom of expression, and freedom of assembly.
- Whether Plaintiff is entitled to damages for breaches of section 6 of the Human Rights Act 1998 and for common law assault.
Arguments of the Parties
Plaintiff's Arguments
- The officer conducting the search lacked reasonable grounds to suspect Plaintiff personally was carrying prohibited articles, acting only under superior orders.
- Mere attendance at a mass demonstration does not justify reasonable suspicion for search.
- The search was irrational and disproportionate given the minor and transient nature of the potential damage from the items suspected.
- The search violated Plaintiff’s ECHR rights under Articles 8, 10, and 11 as it was not "prescribed by law" and was disproportionate and intimidating.
- The police could have delayed intervention until actual damage occurred, avoiding premature searches.
- The use of molasses could be legitimate protest symbolism, not necessarily criminal damage.
Commissioner's Arguments
- The searching officer had reasonable grounds based on intelligence to suspect prohibited articles would be found on Plaintiff.
- Suspicion of the protestor group as a whole justified searching all group members.
- Reliance on Police Codes of Practice and precedent supports group searches based on reliable intelligence.
- The search did not infringe Plaintiff's ECHR rights; it was lawful, necessary, proportionate, and did not impede Plaintiff’s attendance at the demonstration.
- Distinctions were made between searching protestors and ordinary members of the public.
Table of Precedents Cited
| Precedent |
Rule or Principle Cited For |
Application by the Court |
| O'Hara v The Chief Constable of Northern Ireland [1997] AC 286 |
Reasonable suspicion requires the searching officer to have sufficient information personally, even if derived from others. |
Confirmed that the officer conducting the search must have reasonable grounds based on his own understanding. |
| Castorina v Chief Constable of Surrey (1988, unreported) |
Framework for lawfulness of arrest/search: suspicion, reasonable cause, and proper exercise of discretion. |
Applied the three-step test to assess lawfulness of the search in this case. |
| Cumming & ors. v Chief Constable of Northumbria Constabulary [2003] EWCA Civ 1844 |
Group suspicion can justify arrest/search of multiple individuals even if only some are suspected offenders. |
Supported the Commissioner's argument for group searches based on intelligence. |
| Raissi v The Commissioner [2008] EWCA Civ 1237 |
The threshold for reasonable suspicion is low. |
Reinforced that the searching officer’s reasonable suspicion need not be high to justify search. |
| Gillan v The Commissioner [2006] 2 AC 307 |
Engagement and scope of Article 8 ECHR in relation to stop and search powers. |
Considered whether the search engaged Article 8 and the level of intrusion required. |
| A v The Queen [1978] Crim LR 689 |
Definition of criminal damage and its application to minor damage. |
Distinguished the minor damage contemplated in this case from trivial damage in precedent. |
| Tabernacle v Secretary of State for Defence [2009] EWCA Civ 23 |
Caution required in actions that may indirectly inhibit expression or assembly. |
Referenced in assessing proportionality of the search in light of protest rights. |
| Laporte v Chief Constable of Gloucestershire [2007] 2 AC 105 |
Limits on police actions interfering with rights of assembly and expression. |
Distinguished from this case; no breach found here. |
| K v Lambeth BC [2006] 2 AC 465 |
Binding authority on conflict between House of Lords and European Court of Human Rights. |
Confirmed the court's obligation to follow House of Lords decisions over ECtHR where in conflict. |
| Ziliberberg v Moldova (Application No. 61821/00) |
Right to peaceful assembly not lost due to sporadic violence by others. |
Supported protection of Plaintiff's assembly rights despite potential actions by others. |
| Sunday Times v United Kingdom (No. 2) (1991) 14 EHRR 229 |
Prior restraints on freedom of expression require careful scrutiny. |
Referenced in context of proportionality and justification of police actions. |
| Hashman & anor. v United Kingdom (1999) 30 EHRR 241 |
Limits on restrictions to freedom of expression and assembly. |
Considered in assessing whether police actions unlawfully restricted rights. |
Court's Reasoning and Analysis
The court focused on whether the officer who conducted the search personally had reasonable grounds to suspect Plaintiff was carrying prohibited articles under section 1(3) of PACE. It was accepted that the officer acted in good faith and that suspicion of the group as a whole could justify searching individuals within it, provided the suspicion was reasonable in an objective sense.
The court acknowledged that the threshold for reasonable suspicion is low and emphasized that the searching officer must have equipped himself with sufficient information to justify the search, even if some intelligence was received from others. The intelligence about previous demonstrations involving molasses and chalk, and the specific intelligence about the protest group, supported a reasonable suspicion that prohibited articles would be found on one or more protestors.
The court found that the searches were limited to identifiable protestors and were not excessive in nature, being similar to common public searches in other contexts. The lack of cooperation from protest organisers justified heightened police caution.
Regarding ECHR rights, the court considered whether Article 8 (right to private life) was engaged. While the Commissioner denied engagement, the court noted the House of Lords decision in Gillan and the European Court of Human Rights’ contrasting view that detailed searches do interfere with private life. However, even assuming engagement, the interference was lawful, for a legitimate purpose, and proportionate given the intelligence and the need to prevent criminal damage.
The court also considered Articles 10 and 11 (freedom of expression and assembly). It recognized the constitutional importance of these rights but concluded that the search was a necessary and proportionate measure to prevent criminal damage, not an unlawful restriction on the exercise of those rights. The court rejected the argument that the search was premature or designed to deter lawful protest.
In sum, the court held that the search was lawful under PACE and did not breach Plaintiff’s ECHR rights.
Holding and Implications
The court’s final decision was to DISMISS Plaintiff’s claim.
The search conducted by the police officer was within the lawful powers conferred by section 1 of PACE, and the interference with Plaintiff's rights under Articles 8, 10, and 11 of the ECHR was justified, proportionate, and necessary in a democratic society for the prevention of crime.
The decision has the direct effect of upholding the lawfulness of the police search in these circumstances and does not set a new precedent beyond reaffirming the application of established principles regarding reasonable suspicion and proportionality in stop and search cases related to public protests.