Posted in | News | Mining Business

Senator Bob Brown Wants Inquiry into Impact of Undersea Mining

Senator Bob Brown of the Australian Greens is likely to ask for a Senate inquiry into the impact of undersea mining. Using underwater robots for mining the sea floor is likely to have some environmental impact and the leader of the Australian Greens wants to find out what it will be.

The Senator has just come back from Papua New Guinea where the Solwara One gold and copper project is being implemented. It is the world’s first deep sea mine off the north coast of Papua New Guinea. Owned by Nautilus Minerals the Canadian firm is set to extract gold and copper from the floor of the Bismark Sea.

Senator Brown met the Environment Minister Benny Allan and representatives of the PNG Greens party during his visit. Besides the deep sea mining project he was also worried about the Ramu Nickel mine in Madang which was dumping contaminated waste in the sea.

The Senator said that the deep sea project was experimenting with new robot technologies on the sea floor. If it works there, and Singaporean vessels are currently involved in experimenting with that, may extend to oceans elsewhere around the world and of course, the dumping from the process metals there is going to be left on the sea floor as well, he said. He felt that it was a very, very worrying direction for mining to be taking.

Joel Scanlon

Written by

Joel Scanlon

Joel relocated to Australia in 1995 from the United Kingdom and spent five years working in the mining industry as an exploration geotechnician. His role involved utilizing GIS mapping and CAD software. Upon transitioning to the North Coast of NSW, Australia, Joel embarked on a career as a graphic designer at a well-known consultancy firm. Subsequently, he established a successful web services business catering to companies across the eastern seaboard of Australia. It was during this time that he conceived and launched News-Medical.Net. Joel has been an integral part of AZoNetwork since its inception in 2000. Joel possesses a keen interest in exploring the boundaries of technology, comprehending its potential impact on society, and actively engaging with AI-driven solutions and advancements.


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

  • APA

    Nautilus Minerals Inc. (2019, March 19). Senator Bob Brown Wants Inquiry into Impact of Undersea Mining. AZoMining. Retrieved on April 16, 2024 from

  • MLA

    Nautilus Minerals Inc. "Senator Bob Brown Wants Inquiry into Impact of Undersea Mining". AZoMining. 16 April 2024. <>.

  • Chicago

    Nautilus Minerals Inc. "Senator Bob Brown Wants Inquiry into Impact of Undersea Mining". AZoMining. (accessed April 16, 2024).

  • Harvard

    Nautilus Minerals Inc. 2019. Senator Bob Brown Wants Inquiry into Impact of Undersea Mining. AZoMining, viewed 16 April 2024,

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
Your comment type

While we only use edited and approved content for Azthena answers, it may on occasions provide incorrect responses. Please confirm any data provided with the related suppliers or authors. We do not provide medical advice, if you search for medical information you must always consult a medical professional before acting on any information provided.

Your questions, but not your email details will be shared with OpenAI and retained for 30 days in accordance with their privacy principles.

Please do not ask questions that use sensitive or confidential information.

Read the full Terms & Conditions.