Senator FAWCETT (South Australia—Deputy Government Whip in the Senate) (14:27): My question is also to the Minister representing the Minister for the Environment and Energy, Senator Birmingham. I'm speaking as a senator from South Australia, the state that stands to benefit the most from a successful implementation of the Murray-Darling Basin Plan. Can the minister advise the Senate of the consequences to the River Murray environment in South Australia if the Murray-Darling Basin Plan is abandoned?