BDEW
said
hydraulic
fracturing
in
particular
would
have
to
be
assessed
for
its
impact
on
groundwater
before
being
allowed,
joining
a
chorus
of
criticism
that
could
hamper
nascent
exploration
activity
in
the
populous
North-Rhine
Westphalia
state
and
elsewhere.
"Should
the
technologies
be
further
developed,
our
position
to
unconventional
gas
would
need
to
be
assessed
in
line
with
all
stakeholder
interests,"
BDEW
said
in
a
statement,
according
to
Reuters.
The
group
represents
1800
firms
including
those
responsible
for
90%
of
Germany's
gas
sales
and
80%
of
its
drinking
water.
The
statement
was
delivered
to
a…