‘Green’ or ‘blue’ hydrogen – what difference does it make? Not much for most Australians

By Mitchell Scovell, CSIRO and Andrea Walton, CSIRO Hydrogen can play a key role in Australia’s energy transition by giving us additional ways of storing and moving energy around. As the world shifts towards cleaner energy production, there’s a push to make hydrogen production cleaner as well. In Australia, low-emission hydrogen is produced in two…

Do we want a wind farm outside our window? What Australians think about the net zero transition

By Lucy Richardson, Monash University and Ella Healy, Monash University A paradox lies at the heart of Australian public opinion about climate change. While there is clear general support for substantial government action to achieve net zero emissions by 2050, there is also strong concern about the local impacts of new renewable energy infrastructure. The…

Australia may spend hundreds of millions of dollars on quantum computing research. Are we chasing a mirage?

By Timothy Duignan, Griffith University The Australian government is going all in on quantum computing. After investing more than $100 million on “quantum technology” in 2021, it is now reportedly considering spending up to $200 million on purchasing a “quantum computer” from a US company. Is this a sensible decision? You might think so, if…

Australians are concerned about AI. Is the federal government doing enough to mitigate risks?

By Toby Walsh, UNSW Sydney Today, the federal Minister for Industry and Science Ed Husic revealed an interim response from the Australian government on the safe and responsible use of artificial intelligence (AI). The public, especially the Australian public, have real concerns about AI. And it’s appropriate that they should. AI is a powerful technology…