Up to now, this series has been a bit uncomfortable.
We’ve looked at how free speech in the UK isn’t ancient or absolute, how it’s conditional, qualified, and increasingly enforced by culture and institutions rather than courts.
We’ve looked at how uncertainty, anxiety, and risk-aversion do a lot of quiet work without anyone ever needing to pass a censorship law.
At this point, a fair question arises:
Isn’t this all a bit… disheartening?
And more importantly:
Has this ever been spotted and stopped?
The answer — reassuringly — is yes.
But the way it gets stopped tells us a lot about what actually matters.
First, a reality check
There are plenty of examples where free speech decline wasn’t stopped. We’ve already touched on some of them.
But there are also cases where overreach was identified early, challenged successfully, and pulled back — not because someone panicked, but because the system still had working brakes.
What matters isn’t good intentions.
It’s whether the system can correct itself.
Example 1: When courts actually slammed the brakes on
The Sunday Times v UK (1979)
This is one of the most important free-speech cases you’ve probably never heard of.
The UK government tried to stop The Sunday Times from publishing reporting on the thalidomide scandal, arguing that it might prejudice ongoing legal proceedings. Domestic courts granted an injunction — a classic case of prior restraint.
The European Court of Human Rights disagreed.
It ruled that the restriction violated Article 10, stressing that speech can’t be suppressed simply because it’s inconvenient or embarrassing, and that laws restricting expression must be clear, necessary, and proportionate.
This case mattered because:
- it didn’t just help one newspaper
- it clarified the standard for press freedom
- UK courts adjusted their approach afterwards
This is what correction looks like when it works:
- the overreach was spotted
- challenged through law
- and changed future behaviour
Evidence:
European Court of Human Rights, Sunday Times v UK (1979)
Council of Europe case database (HUDOC)
Example 2: When vagueness was called out — explicitly
Sunday Times v UK (again), and later cases
One of the most quoted lines in European free-speech law comes from this case:
“A norm cannot be regarded as a ‘law’ unless it is formulated with sufficient precision to enable the citizen to regulate his conduct.”
That sentence is doing a lot of work.
It directly addresses the problem we’ve been circling in this series:
when people don’t know where the line is, they retreat from it.
Courts here didn’t just say “this restriction is wrong”.
They said vagueness itself is a threat to free speech.
That principle has since been cited repeatedly — including by UK courts — when assessing whether restrictions are lawful or chilling.
Chilling – “The deterrent effect that laws, sanctions, or uncertainty can have on lawful expression.” – is a recognised Uk legal concept.
Example 3: When domestic courts protected criticism of power
Derbyshire County Council v Times Newspapers (1993)
This is a UK-only example, and it’s an important one.
A local authority tried to sue a newspaper for defamation. The House of Lords stopped it, ruling that public bodies should not be able to silence criticism through libel law.
The reasoning was blunt:
Allowing this would have an “inhibiting effect” on free speech.
This case:
- explicitly recognised the chilling effect
- protected criticism of institutions
- and closed off a route that could have quietly narrowed debate
Again, this wasn’t about grand declarations — it was about removing a tool of drift.
Example 4: When international oversight slowed — but didn’t reverse — erosion
It’s important to be honest here.
There are countries where international courts did spot speech erosion early — but couldn’t fully stop it.
Hungary and Turkey are often cited examples. Both are (or were) subject to the European Court of Human Rights. In both cases, the Court issued repeated rulings finding violations of free expression.
What did that achieve?
- It documented abuses
- It delayed the pace of decline
- It gave domestic actors leverage
- It made outright repression harder to normalise
What it didn’t do was reverse institutional decline once it had set in.
That tells us something important:
International courts are brakes, not steering wheels.
They work best when domestic systems still care about legitimacy.
So what actually makes correction possible?
Looking across the examples — both the successes and the failures — a pattern emerges.
Decline is most likely to be spotted and stopped when:
The law is clear
Vague rules invite over-correction. Clear thresholds give people confidence to speak.
This is why courts repeatedly stress:
- precision
- foreseeability
- proportionality
Not because lawyers love neat definitions — but because citizens need to know where they stand.
Courts are independent and respected
Judgments only matter if institutions expect them to be followed.
Where courts still command legitimacy, they can:
- call out drift
- reset boundaries
- prevent quiet expansion of restrictions
Where they don’t, rulings become symbolic.
Enforcement hasn’t fully drifted into private hands
Once speech is mainly regulated by:
- employers
- platforms
- universities
- insurers
- PR departments
legal correction becomes much harder.
Courts can’t easily reverse decisions that were never formally legal in the first place.
Power expects to be temporary
This is crucial — and we’ll come back to it next.
Where governments expect to lose power, they tolerate dissent.
Where power feels safe and permanent, dissent looks like a risk to be managed and suppressed.
The honest conclusion
Free speech decline isn’t inevitable.
But it is easier to stop early than to reverse later.
History shows that:
- courts can clarify
- oversight can slow drift
- bad habits can be interrupted
But none of these work in isolation.
Which leads to the question that really matters:
If courts and law are only part of the answer, what else shapes whether free speech survives in practice?
That’s where systems come in.
Where this leads next
In the final post, we’ll step back again and look at something we’ve only hinted at so far:
How electoral systems shape power, long-term thinking, and tolerance of dissent.
Because it turns out that free speech doesn’t just depend on rights and courts —
it depends on how safe power feels, how temporary victory is, and how much disagreement the system is built to absorb.
That’s not about good people or bad people.
It’s about incentives.
Sources used in this post
- European Court of Human Rights — Sunday Times v UK (1979) (HUDOC)
- European Court of Human Rights — Handyside v UK (1976)
- House of Lords — Derbyshire County Council v Times Newspapers (1993)
- Council of Europe — Article 10 case law summaries
- Joint Committee on Human Rights (UK Parliament) reports on free expression
- Lord Sumption, public lectures on free speech and social pressure
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