Marceau
J.A.:—This
is
an
application
by
the
Crown
from
a
decision
of
the
Tax
Court
in
a
case
involving
Part
1.2
of
the
Income
Tax
Act,
R.S.C.
1952,
c.
148
(am.
S.C.
1970-71-72,
c.
63)
(the
"Act").
Part
1.2
was
inserted
into
the
Act
in
1990
under
the
heading
Tax
on
Family
Allowances
and
Old
Age
Security
Benefits
with
only
one
section,
section
180.2,
whose
provisions
are
ordinarily
referred
to
as
the
“clawback
provisions".
The
issue
to
be
resolved
here
is
narrow
but
it
goes
to
the
essence
of
the
new
legislation,
its
real
purpose
and
intent,
and
the
resolution
may
have
some
broad
implications.
The
respondent
taxpayer
had
several
sources
of
income
in
the
relevant
taxation
years,
1990
and
1991.
Among
these
were
a
German
pension
and
a
Canadian
pension
under
the
Old
Age
Security
Act.
The
German
pension
was
exempt
from
tax
under
article
18(3)(c)
of
the
Canada-
Germany
Income
Tax
Agreement
(1981)
(implemented
by
the
Canada-Germany
Tax
Agreement
Act,
1982,
S.C.
1980-81-82-83,
c.
156).
It
was
included
in
the
respondent's
income
pursuant
to
paragraphs
56(1
)(a)
and
81(1)(a)
of
the
Act,
but
it
was
deducted
under
paragraph
110(1)(f)
of
the
Act
in
calculating
his
taxable
income.
The
treaty
exemption
was
thereby
respected.
The
Canadian
pension,
however,
was
subject
to
taxation
pursuant
to
section
180.2
of
the
Act,
the
first
paragraph
of
which
reads
as
follows:
180.2(1)
Every
individual
(other
than
a
trust,
shall
pay
a
tax
under
this
Part
for
each
taxation
year
that
is
equal
to
the
lesser
of
(a)
the
aggregate
of
all
amounts
each
of
which
is
the
amount
of
any
pension,
supplement
or
spouse's
allowance
under
the
Old
Age
Security
Act
or
family
allowance
under
the
Family
Allowances
Act
included
in
computing
the
individual’s
income
under
Part
I
for
the
year,
to
the
extent
that
no
deduction
is
allowed
under
paragraph
60(n)
or
(p)
for
the
year
or
any
subsequent
taxation
year
in
respect
of
that
amount,
and
(b)
15
per
cent
of
the
amount,
if
any,
by
which
(i)
the
amount
that
would,
but
for
paragraph
60(w),
be
the
individual’s
income
under
Part
I
for
the
year
exceeds
(ii)
$50,000.
In
both
taxation
years,
the
respondent's
income
exceeded
the
threshold
of
$50,000,
therefore
he
was
liable
to
pay
tax
under
section
180.2.
The
total
amount
of
his
income
and,
as
a
result,
the
amount
of
tax
owed
would
obviously
vary
according
to
whether
the
German
pension
was
included
or
not.
The
respondent
excluded
the
German
pension
from
his
income
on
the
basis
that
it
was
exempt
from
tax
pursuant
to
the
treaty.
The
Minister
did
not
agree
and
reassessed
accordingly.
The
respondent
objected
and
brought
the
case
to
the
Tax
Court.
The
Tax
Court
judge
accepted
the
respondent's
position.
His
reasoning,
briefly
put,
but
in
his
own
words,
was
that
since
“Part
1.2
by
its
very
language
imposes
a
tax,
nothing
more,
nothing
less”,
and
since
‘the
triggering
event’
of
the
appellant's
Part
1.2
tax
liability
in
the
amount
assessed
was
not
just
the
receipt
of
Old
Age
Security
and
Family
Allowance
benefits
but
also
the
presence
of
the
other
elements
necessary
by
virtue
of
the
language
of
section
180.2
of
the
Act",
the
section
“imposes
a
tax
on
amounts
declared
to
be
exempt
by
the
treaty"
and
“the
treaty
must,
of
course,
prevail".
With
respect,
I
disagree
with
the
view
taken
by
the
Tax
Court
judge.
It
is
well
established
that
Part
1.2
of
the
Act
provides
for
the
repayment
of
benefits
received
by
a
taxpayer
under
the
Family
Allowances
Act
and
the
Old
Age
Security
Act
to
the
extent
that
the
taxpayer's
income
is
in
excess
of
a
$50,000
(indexed)
threshold
(see
Thomson
v.
Canada,
(1992),
No.
92-899
(unreported)).
The
respondent's
tax
liability
under
section
180.2
affects
solely
and
exclusively
his
Canadian
pension
income.
The
German
pension
is
used
strictly
to
calculate
the
amount
of
the
tax
owed,
a
tax
which
represents
a
repayment
of
the
Canadian
benefits
received.
This
repayment
is
deductible
in
the
computation
of
taxable
income
pursuant
to
paragraph
60(w)
to
ensure
that
the
recaptured
benefits
are
not
taxed
as
income.
The
approach
adopted
by
the
learned
judge
was
a
purely
mechanical
one,
focussed
on
the
method,
the
means
devised
to
achieve
the
goal.
The
proper
force
of
law
in
Canada,
to
the
extent
that
it
has
been
included
in
computing
the
taxpayer’s
income
for
the
year.
.
.
.
approach
must
be
a
functional
one,
and
the
scheme
must
be
considered
as
a
whole,
taking
into
account
the
intent
of
the
legislation,
its
object
and
spirit
and
what
it
actually
accomplishes
(cf.
Stubart
Investments
Ltd.
v.
The
Queen,
[1984]
1
S.C.R.
536,
[1984]
C.T.C.
294,
84
D.T.C.
6305).
What
Part
1.2
of
the
Act,
completed
by
paragraph
60(w),
realizes
is
the
repayment
of
social
benefits
by
taxpayers
who,
because
of
their
higher
incomes,
nave
a
lesser
need
of
them.
The
reassessment
by
the
Minister
of
the
respondent's
tax
liability
under
Part
1.2
of
the
Act
did
not
have
the
effect
of
imposing
a
tax
on
the
German
pension.
It
was
based
on
a
strict
application
of
the
legislation.
The
decision
of
the
Tax
Court
will
be
set
aside.
Appeal
allowed.