What role does purified recycled water (PRW) play in addressing water security? Andrew Salveson from Carollo Engineers speaks with Aurecon’s Ryan Signor in this episode of Engineering Reimagined. They discuss the challenges faced in establishing PRW schemes, how machine learning can play a part in PRW and why communities should act now to stay ahead of a potential water crisis.

What role does purified recycled water (PRW) play in addressing water security? Andrew Salveson from Carollo Engineers speaks with Aurecon’s Ryan Signor in this episode of Engineering Reimagined. They discuss the challenges faced in establishing PRW schemes, how machine learning can play a part in PRW and why communities should act now to stay ahead of a potential water crisis.

The Engineering Reimagined podcast explores how, like engineers, people from all walks of life are reimagining the future and their roles in it. Each month you'll hear inspiring stories from a range of guests as we reimagine how engineering can lead the world to a better future.

Engineering Reimagined

Click through the playlist to play your favourite Design & Innovation episode of Engineering Reimagined.

Click through the playlist to play your favourite Design &amp; Innovation episode of Engineering Reimagined.

Previous Design & Innovation episodes

Water security– what role can purified recycled water play?

Explore how climate leadership measures should be a routine part of decision-making with Emeritus Professor Mark Howden and Aurecon’s Dr Ben McGarry. Together they discuss the role engineers play in shaping a low-carbon and resilient future; and why starting with values, incorporating systems thinking, and highlighting long-term benefits all matter when engaging stakeholders and delivering meaningful change. This episode of Engineering Reimagined was recorded live at the 2025 CAETS conference. 

Explore how climate leadership measures should be a routine part of decision-making&nbsp;with Emeritus Professor Mark Howden and Aurecon&rsquo;s Dr Ben McGarry. Together they discuss the role engineers play in shaping a low-carbon and resilient future; and why starting with values, incorporating systems thinking, and highlighting long-term benefits all matter when engaging stakeholders and delivering meaningful change. This episode of Engineering Reimagined was recorded live at the 2025 CAETS conference.&nbsp;

The need for bold and early decision-making in climate leadership

Bushfires are becoming more frequent, intense, far-reaching and complex. How can we reimagine bushfire resilience with a more proactive, systems-based approach? In this episode of Engineering Reimagined recorded live at the CAETS conference, Aurecon’s Santiago Estrada sits down with Dr Marta Yebra, a Professor at the Australian National University and Director of the Bushfire Research Centre of Excellence. Dr Yebra shares how engineering-led innovation is transforming the way we predict, prepare for and respond to fire and other natural hazards.

Bushfires are becoming more frequent, intense, far-reaching and complex. How can we reimagine bushfire resilience with a more proactive, systems-based approach? In this episode of Engineering Reimagined recorded live at the CAETS conference, Aurecon&rsquo;s Santiago Estrada sits down with Dr Marta Yebra, a Professor at the Australian National University and Director of the Bushfire Research Centre of Excellence. Dr Yebra shares how engineering-led innovation is transforming the way we predict, prepare for and respond to fire and other natural hazards.

Rethinking bushfire management: from reactive to proactive

Explore the science behind optimism. Aurecon's CEO Louise Adams speaks with clinical neuropsychologist Dr Kim Hazendonk about how choosing a positive mindset can help us to reshape the way we think, lead and build resilience. Find out how we can re-train our brains for optimism, despite the negativity bias all around us. 

Explore&nbsp;the science behind optimism.&nbsp;Aurecon's CEO Louise Adams speaks with clinical neuropsychologist Dr Kim&nbsp;Hazendonk&nbsp;about how choosing a positive mindset can help us to reshape the way we think,&nbsp;lead&nbsp;and build resilience.&nbsp;Find out how we can re-train our brains for optimism, despite the negativity bias all around us.&nbsp;

Water security– what role can purified recycled water play?

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