Australian Greens Senator Peter Whish-Wilson questioned the Defence Minister, Marise Payne, in Parliament about the increased cost of the MUAS. “Only two years ago in its White Paper the Government said that they would be acquiring seven drones at the cost of between $3 and $4 billion. But two years later, they’re acquiring six of these Triton drones, so one less, for $7 billion. That’s a more than a hundred per cent blowout in costs.”