It includes both top-up payments, and a guarantee WA will receive at least 70 cents back from every dollar it pays in GST from next year, before lifting the "floor" to 75 cents by the middle of the next decade.
Aaron reports.
The Nammuldi mine is an iron ore mine located in the Pilbara region of Western Australia, 60 kilometres north-west of Tom Price. Source: Calistemon [CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0)], from Wikimedia Commons