The
union
said
it
has
appealed
the
National
Energy
Board's
September
approval
of
the
line
to
the
federal
Cabinet.
It
wants
the
government
to
rescind
the
decision
and
hold
hearings
on
the
export
of
crude
oil
to
the
US
instead
of
building
facilities
to
refine
it
in
Canada.
"The
Keystone
pipeline
will
exclusively
serve
US
markets,
create
permanent
employment
for
very
few
Canadians,
reduce
our
energy
security,
and
hinder
investment
and
job
creation
in
the
Canadian
energy
sector,"
Reuters
quoted
union
president
Dave
Coles
as
saying.
Keystone
will
carry
435,000
barrels
of
oil…