Posted in | Mining Business

Australian Mining Tax Changes Rattle BHP and Rio Tinto

The two large Australian mining companies BHP Billiton and Rio Tinto are unhappy about the changes being written into the mining tax post-election. This was made evident to the Senate select committee that is investigating the proposed Minerals Resource Rent Tax (MRRT) in Melbourne.

The agreement made stated that “all state and territory royalties will be creditable against the resources tax liability”, however the Energy Minister threw this part of the agreement into debate after the August elections.

Mr Martin Ferguson said that any royalty rate increase not scheduled before May 2 this year would not be creditable. The government fears allowing new royalties to be refunded could effectively give states the ability to raise them in the knowledge the federal government will foot the bill.

The chief advisor on government relations for Rio Tinto Mark O’Neill said today that the company would have been reluctant to sign the Heads of Agreement unless it believed that the issue had been resolved.

The agreement had been signed by Ms Gillard, Treasurer Wayne Swan and Resources and Energy Minister Martin Ferguson in July before the elections. The three main mining companies which signed the deal with the government were BHP Billiton, Rio Tinto and the Swiss mining giant Xstrata.

Joel Scanlon

Written by

Joel Scanlon

Joel, originally from the UK, emigrated to Australia in 1995 and spent 5 years working in the mining industry as an exploration Geo-technician where he developed skills in GIS Mapping and CAD. Joel also spent a year working underground in a gold/copper mine. Upon moving to the North Coast of NSW, Australia Joel worked as a graphic designer for a leading consultancy firm before starting a successful business providing graphic and web design services to local businesses on the eastern seaboard of Australia. Joel is skilled in project management, web programming, design, animation, database and networking, software and editing. Joel has been with AZoNetwork since its inception in 2000.


Please use one of the following formats to cite this article in your essay, paper or report:

  • APA

    Scanlon, Joel. (2019, March 19). Australian Mining Tax Changes Rattle BHP and Rio Tinto. AZoMining. Retrieved on February 26, 2020 from

  • MLA

    Scanlon, Joel. "Australian Mining Tax Changes Rattle BHP and Rio Tinto". AZoMining. 26 February 2020. <>.

  • Chicago

    Scanlon, Joel. "Australian Mining Tax Changes Rattle BHP and Rio Tinto". AZoMining. (accessed February 26, 2020).

  • Harvard

    Scanlon, Joel. 2019. Australian Mining Tax Changes Rattle BHP and Rio Tinto. AZoMining, viewed 26 February 2020,

Tell Us What You Think

Do you have a review, update or anything you would like to add to this news story?

Leave your feedback