THE EFFECT OF CLAUSE 5 ON CONVENTION
RIGHTS
2.9 The Explanatory Notes to the Bill claim that
the effect of clause 5 would be that "a defendant may not
be convicted solely or mainly on the basis of an inference from
silence".[40] If
this is correct, the law would be compatible with the requirements
of ECHR Article 6 in relation to inferences from silence, as laid
down by the European Court of Human Rights.[41]
2.10 On the other hand, the words in parentheses
in clause 5(1) would allow an inference to be drawn in relation
to a charge of murder or manslaughter "(even if there would
otherwise be no case for him to answer on that charge)".
This phrase is designed to ensure that the decision of the Court
of Appeal (Criminal Division) in R. v. Cowan[42]
would not apply to a charge of murder or manslaughter to which
clause 5 applies. In that case, the court held (in relation to
the drawing of an adverse inference from silence under section
35 of the Criminal Justice and Public Order Act 1994) that the
prosecution must have established a case for the defendant to
answer, in the sense of a strong enough case to justify the judge
in leaving it to the jury, before the defendant has any need to
consider giving evidence, and so before it can be proper to draw
an inference of guilt from the defendant's failure to give evidence.
As noted above, the Law Commission criticised this condition,
and recommended that it should not apply in cases of non-accidental
injury to and death of children. The Government's reply to our
question makes it clear that the Government agrees with the Law
Commission's criticism of the requirement for there to be a case
to answer before an adverse inference may be drawn. The words
in parentheses accordingly make it clear that, in relation to
cases where people are charged both with an offence contrary to
clause 4 and murder or manslaughter, the prosecution need not
establish a case for the defendant to answer in relation to the
charge of murder or manslaughter before an inference of guilt
can properly be drawn from a defendant's silence.
2.11 The effect is that a judge, when deciding under
clause 5 whether to leave a charge of murder or manslaughter to
the jury, would be able to take account of an inference from silence
alongside the prosecution's evidence. The same applies to a court
or jury when assessing the defendant's guilt or innocence. It
follows that there will always be some significant evidence which
tends to fix the defendant with responsibility for the death before
an inference can be drawn. No decision to leave a case to the
jury or to convict could be based entirely on the inference from
failure to give evidence (because of section 38(3) of the 1994
Act), but a conviction could be based on the inference taken together
with less evidence than would suffice to allow the inference to
be drawn at all in an "ordinary" case under section
35 of the 1994 Act.
2.12 However, the Government points out in its response
to us that the prosecution would have had to establish a case
to answer in relation to the charge of causing or allowing the
death of a child or vulnerable adult (contrary to clause 4) before
the inference from silence could be used to help to establish
a case to answer in respect of the charge of murder or manslaughter.
In this important respect, there is a protection against conviction
of murder or manslaughter wholly or mainly on the basis of an
inference from silence. In jury trials, it will be impossible
to be sure that a conviction is not based wholly or mainly on
an inference of guilt drawn from a failure to give evidence, in
breach of the right to a fair hearing under ECHR Article 6.1 and
the right to be presumed innocent until proved guilty according
to law under Article 6.2.[43]
Nevertheless, the trial judge will not be able to invite a jury
to draw an adverse inference unless there is a case for the defendant
to answer on a charge of causing or allowing the death to occur,
and that is a suspicious circumstance which, taken together with
the other safeguards attaching to inferences from silence, should
be sufficient, in our view, to rein in any tendency a jury may
have to draw an inappropriate inference from silence in relation
to the charge of murder or manslaughter.
2.13 We therefore conclude that
the Government is entitled to say that there is not a significant
risk that clause 5 would give rise to incompatibility with ECHR
Article 6.
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