Chilling effect

• Relevant amendment: First

Description: Indirect negative effect on protected speech resulting from certain laws or government policies

Significance: Otherwise unobjectionable laws and policies are sometimes invalidated by United States (US) courts because they might “chill,” or discourage speech protected by the First Amendment

The US Supreme Court has often repeated that freedom of speech needs “breathing room.” Laws that serve appropriate ends may nevertheless creep so close to a regulation of protected speech that they discourage people from speaking for fear of adverse legal consequences. Therefore, concern about the chilling effects on speech surfaces in various First Amendment contexts. For example, the Court has frequently overturned vague regulations of speech which—if written more clearly—would probably have survived constitutional challenge. Vague speech regulations have an “in terrorem” effect. Because they do not distinguish crisply between permissible and impermissible speech, such regulations risk deterring or chilling speech protected by the First Amendment, as well as speech that the government might otherwise be free to limit. Fearful of exposing themselves to government sanction, individuals might refrain from engaging in speech that falls within the First Amendment’s umbrella of protection. The Court routinely overturns such chillingly vague statutes to preserve First Amendment values. In Smith v. Goguen (1974), for example, the Court held unconstitutional a statute making it a criminal offense to treat the US flag “contemptuously.” According to the Court, the statute was impermissibly vague, since what is “contemptuous to one man may be a work of art to another.”

A concern for possible chilling effects on protected speech also lies at the core of the overbreadth doctrine. An overbroad statute is designed to restrict or punish speech that is not constitutionally protected. As it is drafted, however, an overbroad statute reaches unprotected speech and speech that the First Amendment guards. The overbreadth doctrine allows individuals to complain of a statute’s overreaching even if the speech of these individuals is otherwise unprotected. The doctrine essentially allows such individuals to champion the cause of unnamed speakers whose protected speech might be subject to sanction under an overly broad statute. For example, in Houston v. Hill (1987), the Supreme Court invalidated as substantially overbroad a Houston, Texas, ordinance making it a crime to “assault, strike or in any manner oppose, molest, abuse or interrupt any policeman in the execution of his duty.” The Court acknowledged that some speech directed against police officers might be punished. However, it ruled that the statute was too broad since “the First Amendment protects a significant amount of verbal criticism and challenge directed at police officers.” By overreaching, therefore, the local ordinance would inevitably have the effect of stifling such protected criticism. As such, the ordinance was overturned as substantially overbroad.

A contemporary illustration of a potential chilling effect appears in discussions of “cancel culture,” a term commonly used to describe public backlash, boycotts, or social ostracism directed at individuals for their views or actions. Critics contend that such responses may discourage open expression in workplaces, schools, and online forums, leading people to withhold opinions for fear of social, economic, or political consequences. Although the concept of cancel culture is debated and lacks a precise scholarly definition, concerns about its capacity to promote self-censorship remained a recurring theme in studies of twenty-first century public discourse.

Bibliography

Grigorov, Gavriil. "Opinion - America Has a Free Speech Problem." The New York Times, 18 Mar. 2022, www.nytimes.com/2022/03/18/opinion/cancel-culture-free-speech-poll.html. Accessed 24 Aug. 2024.

Hudson, David L. "Chilling Effect Overview." The Foundation for Individual Rights and Expression, www.thefire.org/research-learn/chilling-effect-overview. Accessed 24 Aug. 2024.

"3 Free Speech Organizations Fighting Cancel Culture." Stand Together, standtogether.org/stories/free-speech/meet-3-free-speech-organizations-fighting-cancel-culture. Accessed 24 Aug. 2024.

Vogels, Emily. "A Growing Share of Americans Are Familiar with ‘Cancel Culture’." Pew Research Center, 9 June 2022, www.pewresearch.org/short-reads/2022/06/09/a-growing-share-of-americans-are-familiar-with-cancel-culture/. Accessed 11 Dec. 2025.

Vogels, Emily, et al. "Americans and ‘Cancel Culture’: Where Some See Calls for Accountability, Others See Censorship, Punishment." Pew Research Center, 19 May 2021, www.pewresearch.org/internet/2021/05/19/americans-and-cancel-culture-where-some-see-calls-for-accountability-others-see-censorship-punishment/. Accessed 11 Dec. 2025.