Lutz
J.:
The
Crown
appeals
three
rulings
by
the
trial
judge
whereby
he
excluded,
under
s.
24(2)
of
the
Charter,
some
of
the
evidence
the
Crown
sought
to
adduce
because
of
violations
of
the
Respondent’s
ss
7
and
8
rights.
Consequently,
the
Respondent
was
successful
in
his
application
for
a
directed
verdict
of
acquittal
because
there
was
no
evidentiary
foundation
remaining
for
the
Crown
to
proceed.
Facts
and
History
of
Proceedings
The
Respondent
was
charged
with
a
number
of
offences
contrary
to
s.
239(1)
of
the
Income
Tax
Act,
R.S.C.
1985,
c.
[1]
(5th
Supp.)
[Hereinafter
called
the
ITA].
The
facts
necessary
for
the
trial
judge’s
rulings
are
set
out
in
his
reasons
dated
February
25,
1997
and
June
9,
1997.
A
very
brief
summary
of
those
facts
will
suffice
for
the
purposes
of
these
reasons.
Revenue
Canada’s
Chief
of
Audit
received
an
anonymous
letter,
alleging
that
the
Respondent
failed
to
report
income
on
sales
of
his
late
wife’s
artwork.
The
letter
also
indicated
a
number
of
galleries
that
were
purportedly
selling
the
artwork.
Ms.
Goy-Edwards
of
the
audit
department
of
Revenue
Canada
followed
up
the
lead.
In
doing
so,
she
contacted
the
galleries
as
well
as
the
Respondent
and
his
accountant
who
compiled
his
tax
returns.
Eventually
on
March
16,
a
meeting
was
arranged
for
April
11,
1994,
between
the
Respondent
and
Ms.
Goy-Edwards,
who
was
accompanied
by
a
Mr.
Moriarty,
her
supervisor.
During
this
meeting,
the
Respondent
provided
documents
and
answered
questions
respecting
the
sale
of
the
artwork.
Ms.
Goy-Edwards
secured
some
banking
information
on
April
29,
1994,
that
had
been
authorized
by
the
Respondent
during
the
April
11
meeting.
On
May
4,
1994,
the
Respondent’s
file
was
referred
to
Special
Investigations
where
a
Ms.
Chang
assumed
control
of
the
file.
On
May
6,
the
Respon
dent’s
son
delivered
additional
banking
documentation.
On
November
23,
1994,
Ms.
Chang
swore
an
information
in
support
of
an
application
to
obtain
a
search
warrant.
Between
May
and
November,
there
was
limited
contact
between
the
Respondent,
his
accountant,
and
Revenue
Canada;
however
the
Appellant
at
no
time
disclosed
to
the
Respondent
that
the
nature
of
the
inquiry
had
changed.
The
Decision
Below
The
trial
judge
found
at
308
of
his
reasons,
(1997),
48
Alta.
L.R.
(3d)
298
(Alta.
Prov.
Ct.),
that
prior
to
the
April
11
meeting,
Ms.
Goy-Edwards
had
the
following
information:
(1)
...
that
the
cost
of
sales
was
29.9
percent
because
in
March
she
had
received
the
relevant
information
from
the
gallery
that
framed
the
artwork;
(2)
she
knew
what
had
been
reported
on
the
filed
tax
returns
for
1990
and
1991]:
(3)
she
had
information
regarding
the
sales
of
Jarvis
artwork
from
the
galleries
which
were
listed
in
the
informant’s
lead.
After
a
thorough
review
of
the
facts
before
him,
examination
of
internal
Revenue
Canada
policy
dealing
with
the
handling
of
informants’
leads,
and
assessing
the
credibility
of
witnesses,
the
trial
judge
found
that
the
appellant
was
in
fact
“conducting
an
investigation
and
not
a
compliance
audit”
under
the
ITA
as
of
April
11.
The
trial
judge
conducted
a
careful
analysis
before
reaching
this
finding,
as
outlined
in
his
reasons;
this
finding
of
fact
is
not
unreasonable
and
I
see
no
basis
upon
which
to
disturb
it.
The
jurisprudence
relied
on
by
the
trial
judge
indicated
that
this
finding
required
greater
safeguards
in
terms
of
the
Respondent’s
rights
against
selfincrimination
because
the
possibility
of
imprisonment
requires
higher
standards
than
those
required
in
a
merely
regulatory
context.
The
trial
judge
made
no
overriding
or
palpable
error
in
his
application
of
the
law
in
this
regard
and
so
it
does
not
merit
further
consideration.
Section
7
Violation
In
the
next
stage
of
his
analysis,
the
trial
judge
found
at
322
that
the
Respondent
was
“labouring
under
two
forms
of
misapprehensions.”
First,
that
“he
did
not
know
that
he
had
the
right
to
silence
resulting
from
being
under
investigation
(as
opposed
to
being
audited);”
and
second,
that
“he
thought
he
had
a
legal
duty
to
provide
information
to
Revenue
Canada
because
of
the
operation
of
section
231.1(1)
of
the
Income
Tax
Act.”
In
a
purely
regulatory
context,
the
Respondent
would
be
required
to
furnish
Revenue
Canada
with
the
information
they
requested.
However,
once
the
character
of
the
inquiry
changed
from
audit
to
investigation,
the
Respondent
no
longer
had
any
obligation
to
provide
information
that
could
later
be
used
against
him
by
Revenue
Canada
in
prosecuting
him
under
the
tax
evasion
provisions
of
the
ITA.
The
trial
judge
was
aware
that
while
generally
there
is
no
duty
to
caution
the
Respondent
of
his
right
to
remain
silent,
the
unusual
circumstances
presented
in
this
case
required
some
sort
of
positive
action
on
behalf
of
Revenue
Canada
to
alert
the
Respondent
to
the
fact
that
he
was
no
longer
merely
being
audited
but
he
is
now
under
investigation
for
tax
evasion.
The
trial
judge’s
conclusion
at
324
that
“[w]here
a
taxpayer
has
been
led
by
the
authorities
to
believe
that
a
statutory
requirement
to
answer
questions
continues
to
apply
to
that
taxpayer
when
it
does
not,
then
the
authorities
have
an
obligation
to
inform
the
taxpayer
that
the
obligation
no
longer
applies”
is
reasonable
in
light
of
the
unique
circumstances
in
this
case.
Furthermore,
the
Appellant
has
not
presented
any
persuasive
authority
to
challenge
this
position.
In
summary,
the
failure
of
Revenue
Canada
to
“caution”
the
Respondent
in
some
manner
as
to
the
change
in
circumstances
violated
his
right
to
remain
silent,
also
known
as
the
privilege
against
self-incrimination,
as
protected
by
s.
7
of
the
Charter.
See
British
Columbia
(Securities
Commission)
v.
Branch,
[1995]
2
S.C.R.
3
(S.C.C.)
and
R.
v.
S.
(R.J.),
[1995]
1
S.C.R.
451
(S.C.C.).
There
are
two
types
of
evidence
that
comprise
the
privilege
against
selfincrimination.
There
is
actual
testimony
given
by
the
Respondent
—
this
is
called
“use
immunity”
—
and
there
is
evidence
that
is
discovered
or
obtained
as
a
result
of
the
actual
testimony.
This
is
referred
to
as
“derivative
use
immunity.”
The
remedy
for
the
violation
of
the
Respondent’s
right
to
remain
silent
is
the
exclusion
of
the
actual
testimony
given
by
him;
that
is,
use
immunity.
However,
in
the
instant
case,
the
more
pressing
concern
is
the
evidence
that
is
derived
from
the
testimony
and
cooperation,
such
as
the
banking
documents
and
sales
books,
inter
alia.
This
issue
was
addressed
by
lacobucci
J.
in
S.
(R.J.),
supra,
where
he
held
that
the
infringement
of
the
right
to
remain
silent
can
be
remedied
by
the
inability
to
use
evidence
derived
from
such
testimony
in
subsequent
proceedings.
This
rule
is
not
absolute.
If
the
evidence
could
have
been
discovered
in
any
event,
it
is
unlikely
to
enjoy
exclusion
under
s.
24(2)
of
the
Charter.
The
following
comments
by
lacobucci
J.
at
561
in
the
context
of
compelled
testimony
are
apposite
in
the
present
situation:
Since
it
is
the
principle
against
self-incrimination
which
is
at
stake,
and
since
that
principle
finds
recognition
under
s.
24(2)
as
I
have
described,
we
should
avoid
the
incongruity
which
would
result
if
a
different
quality
of
protection
was
offered
to
the
witness
who
is
compelled
to
answer
questions.
The
Charter
should
be
construed
as
a
coherent
system:
Herbert,
supra.
Accordingly,
I
think
that
derivative
evidence
which
could
not
have
been
obtained,
or
the
significance
of
which
could
not
have
been
appreciated,
but
for
the
testimony
of
a
witness,
ought
to
generally
be
excluded
under
s.
7
of
the
Charter
in
the
interests
of
trial
fairness.
Such
evidence,
although
not
created
by
the
accused
and
thus
not
self-in-
criminatory
by
definition
is
self-incriminatory
nonetheless
because
the
evidence
could
not
have
otherwise
become
part
of
the
Crown’s
case.
[Emphasis
in
original.]
Some
evidence
obtained
in
the
case
at
bar,
according
to
the
trial
judge’s
finding,
existed
independently
of
the
breach
and
was
to
a
great
extent
already
in
the
possession
of
the
Appellant.
For
this
reason,
exclusion
is
not
appropriate
for
the
real
evidence
other
than
actual
evidence
by
the
Respondent
which
was
previously
excluded
by
the
trial
judge.
Section
8
Violation
The
trial
judge’s
finding
that
the
Respondent’s
s.
8
rights
were
infringed
follows
from
his
previous
finding
that
there
was
a
s.
7
violation.
As
part
of
the
investigation,
on
November
23,
1994,
Revenue
Canada
applied
for
and
was
granted
three
search
warrants.
Information
disclosed
by
the
Respondent
in
violation
of
s.
7
of
the
Charter
as
well
as
some
inadvertently
erroneous
information
supplied
by
the
Appellant,
together
being
the
tainted
information,
constituted
the
basis
for
the
warrants.
Through
these
warrants,
the
Appellant
obtained
evidence
from
the
residences
of
the
Respondent,
his
accountant,
and
information
held
by
the
offices
of
Revenue
Canada.
Upon
review,
the
trial
judge
found
that
when
the
tainted
portions
of
the
information
were
excised
from
the
information
to
obtain
the
search
warrants,
what
remained
was
insufficient
to
justify
the
granting
of
the
warrant.
The
trial
judge
therefore
concluded
that
the
searches
were
warrantless
and,
accordingly,
prima
facie
unreasonable.
The
Crown
did
not
rebut
this
presumption,
the
trial
judge
found
this
unreasonable
search
violated
the
Respondent’s
s.
8
rights
and
excluded
the
evidence
under
s.
24(2)
in
accordance
with
the
three-step
analysis
enunciated
in
R.
v.
Collins
(1987),
33
C.C.C.
(3d)
1
(S.C.C.)
The
trial
judge,
when
determining
whether
sufficient
evidence
existed
for
the
issuing
judge
to
issue
a
search
warrant,
is
the
reviewing
judge
whose
role
was
described
by
Sopinka
J.
in
R.
v.
Garofoli
(1990),
60
C.C.C.
(3d)
161
(S.C.C.)
at
187:
The
correct
approach
is
set
out
in
the
reasons
of
Martin
J.A.
in
this
appeal.
He
states
(at
page
119):
If
the
trial
judge
concludes
that,
on
the
material
before
the
authorizing
judge,
there
was
no
basis
upon
which
he
could
be
satisfied
that
the
pre-conditions
for
the
granting
of
the
authorization
exist,
then,
it
seems
to
me
that
the
trial
judge
is
required
to
find
that
the
search
or
seizure
contravened
s.
8
of
the
Charter.
The
reviewing
judge
does
not
substitute
his
or
her
view
for
that
of
the
authorizing
judge.
If,
based
on
the
record
which
was
before
the
authorizing
judge
as
amplified
on
the
review,
the
reviewing
judge
concludes
that
the
authorizing
judge
could
have
granted
the
authorization,
then
he
or
she
should
not
interfere.
In
this
process,
the
existence
of
fraud,
non-disclosure,
misleading
evidence
and
new
evidence
are
all
relevant,
but,
rather
than
being
a
prerequisite
to
review,
their
sole
impact
is
to
determine
whether
there
continues
to
be
any
basis
for
the
decision
of
the
authorizing
judge.
Unfortunately,
it
is
not
clear
how
new
evidence
—
that
is,
evidence
that
was
not
before
the
issuing
judge
—
is
to
be
treated.
The
British
Columbia
Court
of
Appeal
in
R.
v.
Troncoso
(1994),
48
B.C.A.C.
271
(B.C.
C.A.)
has
interpreted
the
foregoing
passage
to
mean
that
new
evidence
not
known
to
the
issuing
judge
that
comes
out
during
the
review
process
is
capable
of
supporting
a
warrant
upon
review.
Conversely,
Harradence
J.A.
in
R.
v.
Carrier
(1996),
181
A.R.
284
(Alta.
C.A.)
in
dissenting
reasons,
was
of
the
view
that
only
information
that
was
contained
within
the
“four
walls”
of
the
initial
warrant
application
can
be
the
basis
of
the
determination.
His
view
is
that
any
new
evidence
is
capable
of
“destroy[ing]
the
basis
for
its
[the
warrant’s]
existence,
but
cannot
be
used
to
prop
up
a
warrant
that
was
deficient
in
the
first
instance.”
The
majority
in
Carrier
declined
to
deal
with
this
issue
as
it
was
not
necessary
to
the
final
outcome
of
that
case.
While
Harradence
J.A.’s
statement
does
not
run
headlong
into
a
view
voiced
by
the
majority,
it
is
obiter
from
a
dissenting
judge.
Neither
the
obiter
in
Carrier
nor
the
position
adopted
in
Troncoso
is
binding
on
this
court,
but
upon
review
of
the
rationale
for
both
approaches
as
included
in
the
trial
judge’s
reasons,
I
prefer
the
reasoning
adopted
by
the
court
in
Troncoso.
I
am
mindful
of
the
fact
that
Harradence
J.A.’s
views
have
been
adopted
by
judges
in
this
province
in
the
cases
of
R.
v.
Lyding
(November
24,
1997),
Doc.
Calgary
70542733P10101-0104
(Alta.
Prov.
Ct.)
And
R.
v.
Larson
(1996),
194
A.R.
161
(Alta.
Prov.
Ct.).
And
I
say
that
with
great
respect
to
the
learned
trial
judge,
but
I
believe
that
as
a
matter
of
policy,
the
court
should
adopt
the
law
as
enunciated
in
Troncoso,
supra.
The
following
passage
at
285
of
McEachern
C.J.’s
speaking
for
the
court
in
Troncoso,
supra,
captures
the
essence
of
the
principle
at
issue:
Counsel
for
the
appellants
argue
that
the
above
passage
means
that
cross-examination
can
only
weaken
the
force
of
the
affidavit
evidence,
but
it
cannot
strengthen
it.
With
respect,
I
doubt
the
correctness
of
that
view.
First,
Sopinka
J.
referred
to
the
record
‘as
amplified
on
the
review,’
making
no
distinction
between
‘amplifying’
evidence
that
helps
the
defence
case
and
that
which
hurts
it.
Second,
if
appellants’
counsel
have
stated
the
correct
view,
there
would
be
no
down-side
to
cross-examination
and
counsel
may
fish,
at
least
until
the
patience
of
the
trial
judge
is
exhausted,
without
risk
of
an
unfortunate
answer
or
unfavourable
evidence.
This
would
be
contrary
to
all
the
principles
of
a
balanced
adversarial
trial
process:
T.A.
Mauet,
Fundamentals
of
Trial
Techniques
(3rd
Ed.
Boston:
Little,
Brown,
1992)
at
page
216;
E.
Crowther,
Advocacy
for
the
Advocate
(2nd
Ed.
London:
Longman,
1990),
at
pages
95
to
96;
J.A.
Olah,
The
Art
and
Science
of
Advocacy
(Toronto:
Carswell,
1990),
at
page
12
to
40.
With
respect,
I
am
not
satisfied
that
either
Sopinka
J.,
or
Watt
J.,
had
in
mind
the
narrow
question
I
am
considering,
where
sparse
evidence
is
enhanced
on
cross-examination.
Sopinka
J.,
says
that
the
‘sole
impact’
of
fraud,
et
cetera,
is
to
determine
whether
there
continues
to
be
any
basis
for
an
authorization.
This
relates,
in
my
view,
to
the
consequences
of
successful
cross-examination,
not
to
the
use
to
be
made
of
the
evidence
given
on
a
review
generally.
Sopinka
J.,
does
not
say
that
the
evidence
given
on
the
review
cannot
be
considered
in
deciding
whether
the
deponent
had
the
requisite
state
of
mind
for
an
authorization.
The
legal
issue
on
the
review
may
be
stated
in
two
ways.
First,
could
the
authorizing
judge
be
satisfied
that
a
basis
existed
for
the
authorization?
I
have
already
concluded
that
the
sparse
admissible
evidence
in
the
P.
442
affidavit
was
sufficient.
If
that
evidence
was
not
sufficient,
the
alternative
question
was
whether
that
evidence,
amplified
by
the
further
evidence
given
on
the
review
could
be
used
by
the
reviewing
judge
to
satisfy
him
that
Corporal
Rioux
did
in
fact
have
reasonable
and
probable
grounds
to
believe
the
target
persons
or
any
of
them
were
engaged
in
a
stated
offence.
Corporal
Rioux’s
knowledge
and
state
of
mind
were
ultimately
important.
Probative
evidence
on
that
issue,
whether
from
his
affidavit
or
from
his
testimony,
must
surely
form
a
part
of
the
total
circumstances
to
be
considered.
[Emphasis
added]
It
is
apparent
from
the
foregoing
passage
that
it
is
the
deponent’s
state
of
mind
that
is
critical
to
the
determination
if
there
existed
reasonable
and
probable
grounds
at
the
time
the
warrant
was
issued.
The
considering
of
new
evidence
upon
review
that
was
in
the
mind
of
the
Appellant
when
the
information
was
sworn
corrects
a
procedural
as
opposed
to
a
substantive
error
in
the
warrant.
In
my
view,
McEachern
C.J.’s
reasoning
regarding
the
fairness
of
the
trial,
which
includes
taking
the
good
evidence
along
with
the
bad
and
considering
the
totality
of
circumstances,
is
the
proper
interpretation
of
Sopinka
J.’s
comments
in
Garofoli,
supra.
Accordingly,
when
the
trial
judge
adopted
Harradence
J.A.’s
reasoning,
he
erred
in
law.
On
at
least
two
occasions
in
his
reasons,
the
trial
judge
states
that
the
Appellant
had
sufficient
grounds
as
of
March
16,
1994,
to
justify
the
issuance
of
the
search
warrant.
This
finding
is
enough
to
satisfy
me
that
the
search
warrant
would
have
issued
absent
the
tainted
information.
For
this
reason,
the
search
was
conducted
pursuant
to
a
valid
warrant
which
causes
no
s.
8
breach
to
occur.
Section
24(2)
In
light
of
this
finding,
it
is
unnecessary
to
determine
if
the
evidence
should
be
excluded
under
s.
24(2).
Nevertheless,
I
am
of
the
view
that
the
application
of
the
law
as
articulated
in
R.
v.
Collins,
[1987]
3
W.W.R.
699
(S.C.C.),
and
as
expanded
upon
by
R.
v.
Stillman
(1997),
144
D.L.R.
(4th)
193
(S.C.C.)
and
R.
v.
Belnavis
(1997),
216
N.R.
161
(S.C.C.)
to
the
facts
as
found
by
the
trial
judge
reveals
that
he
has
not
made
“some
apparent
error
as
to
the
applicable
principles
or
rules
of
law”
or
has
“made
an
unreasonable
finding”
which
is
the
standard
of
review
on
a
s.
24(2)
matter,
see
Stillman.
Neither
party
contests
the
fact
that
the
evidence
at
issue
is
real
evidence
and
otherwise
discoverable
which
precludes
it
from
being
excluded
under
the
first
branch
of
the
Collins
test.
However,
when
considering
the
second
and
third
branches
of
s.
24(2)
analysis
dealing
with
the
seriousness
of
the
breach
and
long-term
effect
on
the
administration
of
justice,
the
trial
judge
considered
all
of
the
relevant
circumstances
and
there
is
no
indication
that
he
placed
undue
weight
on
any
one
in
particular.
The
Bank
Statements
The
Appellant
obtained
banking
information
directly
from
banks
pursuant
to
s.
231.1
of
the
ITA
and
also
as
a
result
of
the
Respondent’s
request
to
the
banks
to
supply
Revenue
Canada
with
the
information.
These
bank
statements
obtained
by
the
appellant
which
are
the
subject
of
the
ruling
dated
June
9,
1997,
were
obtained
at
a
time
when
the
Respondent
was
under
investigation
for
tax
evasion
which
potentially
carries
a
term
of
imprisonment.
The
analysis
conducted
by
the
trial
judge
in
determining
that
the
Respondent’s
s.
7
rights
were
violated
applies
to
this
situation
with
equal
force.
I
agree
with
his
findings
that
under
the
investigation
circumstances,
the
bank
statements
could
not
be
obtained
without
a
properly
issued
search
warrant.
The
additional
cases
of
Del
Zotto
v.
Canada
(1997),
116
C.C.C.
(3d)
123
(Fed.
C.A.),
R.
v.
Soviak
(1997),
5
G.T.C.
7131
(Ont.
Prov.
Div.),
Le
Comte
v,
British
Columbia
(1990),
1
C.R.R.
(2d)
D-1
(B.C.
S.C.)
and
Massicotte
v.
British
Columbia
(1995),
31
C.R.R.
(2d)
77
(B.C.
S.C.)
cited
by
the
trial
judge
in
this
context
leave
little
room
for
doubt
that
the
expectation
of
privacy
as
it
pertains
to
banking
records
invokes
the
necessity
by
the
Appellant
to
obtain
a
search
warrant
once
an
investigation
under
the
ITA
is
under
way.
Since
no
search
warrant
was
issued,
the
warrantless
search
amounts
to
a
prima
facie
unreasonable
search
under
s.
8
of
the
Charter.
In
the
same
way
that
the
trial
judge’s
application
of
the
three
factors
in
Collins,
supra,
for
exclusion
under
s.
24(2)
was
correct
when
he
considered
the
alleged
breaches
under
ss
7
and
8
as
it
pertained
to
the
evidence
obtained
by
search
warrant,
he
also
correctly
applied
that
law
to
the
exclusion
of
the
bank
records.
Consequently,
these
documents
were
properly
excluded
from
trial.
Since
the
ruling
regarding
section
29
of
the
Canada
Evidence
Act
was
predicated
upon
the
previous
June
9,
1997,
ruling,
I
can
see
no
apparent
error
in
law
nor
unreasonable
finding
of
fact.
Accordingly,
that
ruling
is
upheld.
Disposition
of
Appeal
This
appeal
falls
within
the
scope
of
s.
686(4),
which
reads:
(4)
Appeal
from
acquittal
-
where
an
appeal
is
from
an
acquittal,
the
Court
of
Appeal
may,
(a)
dismiss
the
appeal;
or
(b)
allow
the
appeal,
set
aside
the
verdict
and
(i)
order
a
new
trial,
or
(ii)
except
where
the
verdict
is
that
of
a
court
composed
of
a
judge
and
jury,
enter
a
verdict
of
guilty
with
respect
to
the
offence
of
which,
in
its
opinion,
the
accused
should
have
been
found
guilty
but
for
the
error
in
law,
and
pass
a
sentence
that
is
warranted
in
law,
or
remit
the
matter
to
the
trial
court
and
direct
the
trial
court
to
impose
a
sentence
that
is
warranted
in
law.
Since
there
was
insufficient
evidence
presented
at
trial
because
of
the
exclusion
pursuant
to
s.
24(2)
of
the
Charter,
I
have
no
alternative
but
to
order
a
new
trial.
For
this
reason,
it
is
inappropriate
at
this
time
to
consider
the
Respondent’s
additional
submissions
in
respect
of
the
insufficiency
of
the
charges.
In
the
result,
the
appeal
is
allowed,
the
acquittal
is
set
aside,
and
the
matter
remitted
to
the
Provincial
Court
for
a
new
trial
before
a
judge
other
than
the
subject
Provincial
Court
Judge
herein.
Any
other
submissions
counsel
want
to
make?
MR.
PETCH:
No,
not
on
my
behalf.
MR.
MACLEOD:
No,
My
Lord.
THE
COURT:
Thank
you.
Appeal
allowed;
new
trial
ordered.