The
scheme,
due
to
start
in
July
2012,
will
apply
to
the
energy,
transport,
industrial
and
waste
sectors.
The
government
has
ruled
out
including
agriculture.
Australia
generated
453
million
tonnes
of
greenhouse
gas
emissions
in
2009,
excluding
agricultural
emissions.
Prime
Minister
Julia
Gillard
did
not
say
when
the
plan
would
become
a
fully
developed
emissions
trading
scheme,
nor
the
exact
carbon
price.
However,
a
range
of
A$20-30
($20.35-30.50)
per
tonne
is
considered
likely.
A
tax
of
A$26
per
tonne
would
raise
up
to
A$11.8bn.
Climate
Change
and
Energy
Efficiency
Minister