Section 8 of the Canadian Charter of Rights and Freedoms protects against unreasonable search and seizure. This right provides those in Canada with their primary source of constitutionally enforced privacy rights against unreasonable intrusion from the state. Typically, this protects personal information that can be obtained through searching someone in pat-down, entering someone's property or surveillance.
R v Therens [1985] 1 S.C.R. 613 is an early Supreme Court of Canada decision on an accused's right to retain and instruct counsel without delay under section 10(b) of the Canadian Charter of Rights and Freedoms. The Court held that when a person was detained for the purpose of giving a breath sample under section 235(1) of the Criminal Code, they have the right to consult counsel. Since the police did not allow the accused to do so, they violated the accused's right to retain counsel. The Court ruled that the evidence was properly excluded.
R v Malmo-Levine; R v Caine [2003] 3 S.C.R. 571, 2003 SCC 74, is a leading constitutional decision of the Supreme Court of Canada. The Court rejected a constitutional challenge of the criminalization of marijuana.
R v Bartle, [1994] 3 SCR 173 is a leading Supreme Court of Canada decision on the right to retain and instruct counsel under section 10(b) of the Canadian Charter of Rights and Freedoms ("Charter"). The Court held that a police officer is required to hold off on his or her investigation upon arresting an individual until the detainee has been informed of his or her rights and given sufficient information and access to contact a private lawyer or duty counsel. The case applied the earlier Supreme Court of Canada decision R v Brydges. The judgment was released with three other decisions: R v Pozniak, R v Harper, R v Matheson and R v Prosper.
R v Wong, [1990] 3 S.C.R. 36, is a leading decision of the Supreme Court of Canada on the evidence obtained by electronic video surveillance conducted without authorization. The Court held that individuals have a reasonable expectation of privacy in a hotel room. This expectation does not depend on whether those persons were engaging in illegal activities. Therefore, individuals can expect that agents of the state will not engage in warrantless video surveillance. Electronic surveillance without authorization violates Section Eight of the Canadian Charter of Rights and Freedoms. However, for this particular case, the Supreme Court held that the police acted in good faith and had reasonable and probable ground to believe criminal activities were committed. The surveillance without authorization was a result of misunderstanding. Hence, acceptance of the surveillance as evidences will not bring the administration of justice into disrepute under Section Twenty-four of the Canadian Charter of Rights and Freedoms.
R v Dersch, [1993] 3 S.C.R. 768 is a leading Supreme Court of Canada decision on the right against unreasonable search and seizure under section 8 of the Canadian Charter of Rights and Freedoms. The Court held that sharing of personal information of patients, such as blood test results, between health care professionals or law enforcement violates section 8 of the Charter and should be excluded under section 24(2).
R v Wigglesworth, [1987] 2 S.C.R. 541 is a leading Supreme Court of Canada decision on the constitutional right against double jeopardy under Section 11(h) of the Canadian Charter of Rights and Freedoms. The Court gave a two-part test to determine whether a proceeding deals with a criminal matter.
R v Rodgers, 2006 SCC 15, [2006] 1 S.C.R. 554, is a case decided by the Supreme Court of Canada on the constitutionality of the collection of blood samples from prisoners. The Court upheld the Criminal Code provision allowing for retroactive DNA samples of prisoners without notice.
The British Columbia Civil Liberties Association (BCCLA) is an autonomous, non-partisan charitable society that seeks to "promote, defend, sustain, and extend civil liberties and human rights." It works towards achieving this purpose through litigation, lobbying, complaint assistance, events, social media, and publications. Founded in 1962, it is Canada's oldest civil liberties association. It is based in Vancouver and is jointly funded by the Law Foundation of British Columbia and by private citizens through donations and memberships.
Zurcher v. Stanford Daily, 436 U.S. 547 (1978), is a United States Supreme Court case from 1978 in which The Stanford Daily, a student newspaper at Stanford University, was searched by police after they suspected the paper to be in possession of photographs of a demonstration that took place at the university's hospital in April 1971. The Stanford Daily filed a suit claiming that under the protection of the First and Fourth Amendments of the Constitution, the warrants were unconstitutional and that the searches should have fallen under the context of subpoenas. The Supreme Court ruled against The Stanford Daily; however, Congress later passed the Privacy Protection Act of 1980, which provides additional protections against searches and seizures to the press and individuals who disseminate information to the public, unless that individual is suspected of a crime or a life-threatening situation is present.
Schmerber v. California, 384 U.S. 757 (1966), was a landmark United States Supreme Court case in which the Court clarified the application of the Fourth Amendment's protection against warrantless searches and the Fifth Amendment right against self-incrimination for searches that intrude into the human body. Until Schmerber, the Supreme Court had not yet clarified whether state police officers must procure a search warrant before taking blood samples from criminal suspects. Likewise, the Court had not yet clarified whether blood evidence taken against the wishes of a criminal suspect may be used against that suspect in the course of a criminal prosecution.
Impaired driving is the term used in Canada to describe the criminal offence of operating, having care or the control of a motor vehicle while the person's ability to operate the motor vehicle is impaired by alcohol or a drug. Impaired driving is punishable under multiple offences in the Criminal Code, with greater penalties depending on the harm caused by the impaired driving. It can also result in various types of driver's licence suspensions.
R v Kang-Brown, [2008] 1 S.C.R. 456, 2008 SCC 18, is a constitutional decision by the Supreme Court of Canada on the limits of police powers for search and seizure. The Court found that police do not have the right to perform a sniffer-dog search of public spaces when such search is not specifically authorized by statute. In this case, a suspect's section 8 rights under the Canadian Charter of Rights and Freedoms ("Charter") were violated when a police officer stopped him at a bus station and sniffer-dog searched his bag finding drugs in his possession.
R v Patrick, [2009] 1 S.C.R. 579, 2009 SCC 17, is a constitutional decision by the Supreme Court of Canada on the limits of police powers for search and seizure. The Court found that police have the right to take garbage bags placed for collection at edge of a property without warrant. In this case, the accused abandoned his privacy interest when he placed his garbage for collection at the rear of his property where it was accessible to any passing member of the public. His section 8 rights under the Canadian Charter of Rights and Freedoms were not violated when a police officer seized bags of garbage at the rear of his property and used the contents of seized bags as evidence of criminal activity.
Missouri v. McNeely, 569 U.S. 141 (2013), was a case decided by United States Supreme Court, on appeal from the Supreme Court of Missouri, regarding exceptions to the Fourth Amendment to the United States Constitution under exigent circumstances. The United States Supreme Court ruled that police must generally obtain a warrant before subjecting a drunken-driving suspect to a blood test, and that the natural metabolism of blood alcohol does not establish a per se exigency that would justify a blood draw without consent.
In Maryland v. King, 569 U.S. 435 (2013), the United States Supreme Court decided that a cheek swab of an arrestee's DNA is comparable to fingerprinting and therefore, a legal police booking procedure that is reasonable under the Fourth Amendment.
R v Fearon, 2014 SCC 77 is a leading section 8 Canadian constitutional law case, concerning the constitutionality of warrantless law enforcement searches of the contents of a cell phone incident to arrest.
Breithaupt v. Abram, 352 U.S. 432 (1957), was a United States Supreme Court case in which the Court ruled that involuntary blood samples, taken by a skilled technician to determine intoxication, do not violate substantive due process under the Fourteenth Amendment of the United States Constitution. This case was only the second time the Court considered whether police could forcibly enter inside a suspect's body to extract evidence. Writing for a 6–3 majority, Justice Tom C. Clark argued that blood tests were necessary as a matter of public policy to ensure traffic safety on roads and highways, and that "modern community living requires modern scientific methods of crime detection." Chief Justice Earl Warren and Justice William O. Douglas both wrote dissenting opinions in which they argued that the involuntary blood sample taken in this case was "repulsive" and violated substantive due process.
Birchfield v. North Dakota, 579 U.S. ___ (2016) was a case in which the Supreme Court of the United States held that the search incident to arrest doctrine permits law enforcement to conduct warrantless breath tests but not blood tests on suspected drunk drivers.
An Act to amend the Criminal Code and to make consequential amendments to other Acts, also known as Bill C-46, is an act of the Parliament of Canada that was introduced in the House of Commons by Minister of Justice Jody Wilson-Raybould in 2017, alongside the Cannabis Act. The act increases police powers related to impaired driving—including authorizing mandatory alcohol screening, without suspicion that the person is impaired—and it increases the maximum punishments for driving related offences in the Criminal Code.
