Deputy
head
of
the
country’s
Department
of
Environment,
Abdolreza
Karbasi,
accused
BP
of
dumping
oil
waste
into
the
Caspian
Sea
in
a
report
by
Iranian
news
agency
Mehr
on
Tuesday
and
said
Iran
might
take
the
company
to
court
if
such
action
persisted.
“Last
year,
the
southern
coasts
of
the
Caspian
Sea
were
covered
with
oily
patches,
and
in
the
last
such
case
four
months
ago,
25
tonnes
of
patches
were
cleared
from
Iranian
coasts,”
he
was
quoted
as
saying.
He
claimed
that
a
rise
in
the
volume
of
oily
materials
in
the…