However,
if
the
massive
Alaska
pipeline
gains
enough
momentum
with
ExxonMobil's
participation
to
put
construction
on
similar
schedules,
the
already-fragile
economics
of
Mackenzie
would
suffer,
Imperial
Oil
said.
"The
announcement
yesterday
doesn't
change
our
approach
to
advancing
the
project
at
all,"
Imperial
spokesman
Pius
Rolheiser
told
Reuters.
"The
proponent
group
remains
committed
to
our
project
and
we're
focused
on
doing
the
work
that
we
can,
and
that
includes
completing
the
regulatory
process,
completing
the
fiscal
discussion
with
the
government
and
completing
access
and
benefits
agreements
with
the
First
Nations
along
the…