Similarprovisions may be found in the following Canadian laws and international instruments binding on Canada: sections 1(d) and (f) of the Canadian Bill of Rights; article 19 of the International Covenant on Civil and Political Rights; article 13 of the Convention on the Rights of the Child; article 5(d)(viii) of the Convention on the Elimination of All Forms of Racial Discrimination; article 21 of the Convention on the Rights of Persons with Disabilities; article IV of the American Declaration of the Rights and Duties of Man.
See also the following international, regional and comparative law instruments that are not binding on Canada but include similar provisions: article 19 of the Universal Declaration of Human Rights; article 10 of the European Convention for the Protection of Human Rights and Fundamental Freedoms; article 13 of the American Convention on Human Rights; the First Amendment of the American Constitution.
The protection of freedom of expression is premised upon fundamental principles and values that promote the search for and attainment of truth, participation in social and political decision-making and the opportunity for individual self-fulfillment through expression (Irwin Toy Ltd. v. Quebec (Attorney General), [1989] 1 S.C.R. 927 at 976; Ford v. Quebec, [1988] 2 S.C.R. 712 at 765-766).
A regulatory requirement to file information and reports may amount to a restriction on freedom of expression where failure to comply is backed by sanctions such as fines or imprisonment (Harper, supra, paragraphs 138-139). The act of complying with the law is not the same as being compelled to express support for the law (Rosen v. Ontario (Attorney General) 131 D.L.R. (4th) 708 (Ont. C.A.)). Similarly, the compelled payment of taxes to government for use in funding legislative initiatives (e.g., public subsidies to election candidates to cover their campaign expenses) does not necessarily imply an expression of support for those initiatives (MacKay v. Manitoba, [1989] 2 S.C.R. 357; Lavigne, supra).
The physical sale of a non-expressive product (cigarettes) has been found not to be a form of expression (Rosen, (Ont. C.A.)). The yellow colouring of margarine has been found not to be a form of expression (UL Canada Inc. v. Quebec (Attorney General), [2005] 1 S.C.R. 143, at paragraph 1).
The Supreme Court has stated that the method or location of the conveyance of a message will be excluded from 2(b) protection if this method or location conflicts with the values underlying the provision, namely: self-fulfillment, democratic discourse and truth finding (Canadian Broadcasting Corp., supra at paragraph 37; Montreal (City), supra at paragraph 72). In practice, however, this test is usually just applied to an analysis of the location of expression; the method of expression is generally considered to be within section 2(b) protection unless it takes the form of violence or threats of violence.
The application of section 2(b) is not automatic by the mere fact of government ownership of the place in question. There must be a further enquiry to determine if this is the type of public property which attracts section 2(b) protection (Montral (City), supra, at paragraphs 62 and 71; Committee for the Commonwealth of Canada, supra). In Montral (City), the majority of the Supreme Court set out the current test for the application of section 2(b) to public property (see also GVTA, supra). The onus of satisfying this test rests on the claimant (paragraph 73). The basic question with respect to expression on government-owned property is whether the place is a public place where one would expect constitutional protection for free expression on the basis that expression in that place does not conflict with the purposes which section 2(b) is intended to serve, namely (1) democratic discourse, (2) truth finding and (3) self-fulfillment. To answer this question, the following factors should be considered:
Where the purpose of a government action is to restrict the content of expression, to control access to a certain message, or to limit the ability of a person who attempts to convey a message to express him or herself, that purpose will infringe section 2(b) (Irwin Toy Ltd., supra; Keegstra, supra).
Even if a purpose is compatible with section 2(b), an individual may be able to demonstrate that the effect of the government action infringes his or her section 2(b) right. In this situation, the individual must show that his or her expression advances one or more of the values underlying section 2(b), e.g., participation in social and political decision making, the search for truth and individual self-fulfillment (Irwin Toy Ltd., supra; Ramsden, supra). While more recent Supreme Court decisions still refer to this principle of showing the effect of government action, the Court does not appear to apply with a great deal of vigor the requirement that an individual show an advancement of values, tending instead to easily find a restriction of section 2(b).
The open court principle applies to all judicial proceedings, whatever their nature (Sherman Estate, supra at paragraph 44). This entails a presumption of access to both criminal and civil hearings, and also, for example, to pretrial proceedings (Re Vancouver Sun, supra at paragraph 27), probate proceedings (Sherman Estate, supra at paragraphs. 44-45), and court exhibits (Canadian Broadcasting Corp. v. The Queen, [2011] 1 S.C.R. 65 at paragraph 12; Canadian Broadcasting Corp. v. New Brunswick (Attorney General), supra; Hill v. Church of Scientology of Toronto, [1995] 2 S.C.R. 1130). Court openness would be limited by, for example, sealing orders, publication bans, orders excluding the public from a hearing, or redaction orders (Sherman Estate, supra at paragraph 38).
Legislative enactments that automatically limit court openness require justification under s. 1 of the Charter following the Oakes test (Toronto Star Newspapers Ltd. v. Canada, [2010] 1 S.C.R. 721 at paragraph 18). Some legislative limits have been found to be justifiable; for example, a mandatory publication ban on the evidence and representations made at bail hearings was justified because it helped to safeguard the right to a fair trial and to ensure expeditious bail hearings thus avoiding unnecessary detention (Toronto Star Newspapers Ltd., supra). Where the legislation gives the judge discretion whether to limit court openness, the legislation itself will be consistent with section 2(b) because it allows for a case-by-case balancing of interests analogous to the Oakes test (Sherman Estate, supra at paragraph 40; Toronto Star Newspapers Ltd., supra at paragraph 18).
A person asking a court to exercise discretion in a way that limits court openness must establish that: (1) court openness poses a serious risk to an important public interest; (2) the order sought is necessary to prevent this risk because reasonably alternative measures will not prevent the risk; and (3) as a matter of proportionality, the benefits of the order outweigh its negative effects. This test applies to all discretionary limits on court openness. (Sherman Estate, supra at paragraph 38; Sierra Club of Canada v. Canada (Minister of Finance), [2002] 2 S.C.R. 522; R. v. Mentuck, [2001] 3 S.C.R. 442; Dagenais v. Canadian Broadcasting Corp., [1994] 3 S.C.R. 835.)
Parliamentary privileges are constitutional and therefore a legislative assembly can regulate access to its proceedings pursuant to its privileges, even if doing so limits the freedom of the press to report on such proceedings (N.B. Broadcasting Co. v. Nova Scotia (Speaker of the House Assembly), [1993] 1 S.C.R. 319; Zundel v. Boudria, et al. (1999), 46 O.R. (3d) 410 (Ont. C.A.)).
Although the Charter applies to the common law, and although judges should develop the common law in a manner consistent with Charter values (R.W.D.S.U. v. Pepsi-Cola, supra), section 2(b) will not protect persons engaged in private litigation where the limit on the freedom of expression is found in the common law (e.g., inducement to breach contract) and where there is no significant government action involved (Dolphin Delivery, supra; Hill, supra).
For the purposes of granting an interlocutory injunction in cases of defamation or hate speech, the courts will apply a different test than in Cyanamid (American Cyanamid Co. v. Ethicare Ltd., [1975] A.C. 396 (H.L), approved in Manitoba (Attorney General) v. Metropolitan Stores Ltd., [1987] 1 S.C.R. 110 at 128-129). The harm test in Cyanamid is inappropriate in this context (CHRC v. Canadian Liberty Net, [1998] 1 S.C.R. 626).
Whether the limit minimally impairs the right to freedom of expression is often the deciding factor in section 2(b) cases. A total prohibition on a form of expression will be more difficult to justify than a partial prohibition (RJR-MacDonald Inc., supra; JTI-Macdonald Corp., supra; Ruby, supra; Thomson Newspapers Co., supra; Toronto Star Newspapers Ltd., supra). A restriction on expression backed by a civil penalty rather than a criminal sanction such as imprisonment will be considered a less impairing alternative (Zundel (1992), supra; Taylor, supra).
Where the limit on freedom of expression is minimal, the court may, in certain circumstances like elections advertising, accept section 1 justifications for this limit based on logic and reason without supporting social science evidence (B.C. Freedom of Information, supra).
High-level results from the ADJUVANT BR.31 Phase III trial, sponsored by the Canadian Cancer Trials Group (CCTG), showed Imfinzi (durvalumab) did not achieve statistical significance for the primary endpoint of disease-free survival (DFS) versus placebo in early-stage (IB-IIIA) non-small cell lung cancer (NSCLC) after complete tumour resection in patients whose tumours express PD-L1 on 25% or more tumour cells.
Imfinzi is the only approved immunotherapy and the global standard of care in the curative-intent setting of unresectable, Stage III NSCLC in patients whose disease has not progressed after chemoradiotherapy based on the PACIFIC Phase III trial.
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