The Great Barrier Reef is one of the most extraordinary natural wonders on Earth, a vast, living ecosystem visible from space and home to thousands of species. But it is also one of the most vulnerable. As ocean temperatures rise and marine heatwaves intensify, this Australian icon faces an uncertain future. In this episode of Totally Cooked, recorded in Cairns, we ask a confronting question - can we save the Great Barrier Reef?

Your hosts Professor Sarah Perkins-Kirkpatrick and Iain Strachan are joined by Professor Ove Hoegh-Guldberg, marine biologist, climate advocate, and one of the world’s leading experts on coral reefs. Ove has spent decades at the forefront of reef science, from uncovering the mechanisms of coral bleaching to shaping global climate policy through the Intergovernmental Panel on Climate Change (IPCC). He brings both deep scientific knowledge and an unwavering sense of both hope and realism to a conversation that spans reef resilience, climate tipping points, and what Australia must do next.

Whether you’ve snorkelled the Reef, seen it on screen, or simply care about our planet’s future, this episode is for you. We explore the science behind what’s happening to the Reef, the efforts to protect it, and why Ove still believes, despite the odds, that we can turn things around.

To find out more about Totally Cooked, go to: https://www.21centuryweather.org.au/engage/totally-cooked-the-weather-climate-podcast/

Iain records Totally Cooked on the lands of the Bunurong People of the Kulin Nation. Sarah records Totally Cooked on the lands of the Ngunnawal and Ngambri people. We pay our respects to Elders past, present and emerging and recognise their unique and continuing connection to the land, skies, waters, plants and animals.

See omnystudio.com/listener for privacy information.

Climate grief is a real and growing psychological phenomenon. Around the world, people are grappling with the emotional weight of the climate crisis, from anxiety about the future to mourning the loss of places, species, and a sense of stability.

So how do we live a meaningful life and stay resilient in the face of such an overwhelming, collective challenge? How do we hold on to hope and contribute to change when others in our communities, our politics and our families seem indifferent or even hostile to climate action?

More broadly, what’s stopping us from acting faster, and at scale? Why does society struggle to respond, even when the science is clear? What role do social norms, economic systems, political incentives, and psychology itself play in shaping our collective actions?

Hosted by Professor Sarah Perkins-Kirkpatrick and science communicator Iain Strachan, this episode explores not just individual emotions, but the deep systemic barriers, including economic short-termism, political inertia, and institutional design, that hold us back from meaningful climate progress.

Our guest for this episode is Professor Ben Newell, a Professor of Behavioural Science in the School of Psychology at UNSW Sydney, and Director of the UNSW Institute for Climate Risk & Response (ICRR).

Ben’s work brings together behavioural science, climate science, economics, and governance to understand how people and institutions make decisions, and how they can do better in the face of climate risk.

Iain records Totally Cooked on the lands of the Bunurong People of the Kulin Nation. Sarah records Totally Cooked on the lands of the Ngunnawal and Ngambri people. We pay our respects to Elders past, present and emerging and recognise their unique and continuing connection to the land, skies, waters, plants and animals.

To find out more, go to: https://www.21centuryweather.org.au/engage/totally-cooked-the-weather-climate-podcast/

See omnystudio.com/listener for privacy information.

Australia’s economy, lifestyle, and ecosystems are powered by the weather, but climate change is reshaping this vital resource. In this episode, we dive into the science behind rainfall, sunshine, and wind as natural assets that fuel agriculture, energy, tourism, and daily life.

Climate scientist Associate Professor Ailie Gallant joins your co-hosts Sarah Perkins-Kirkpatrick and Iain Strachan to unpack how drought, shifting rainfall patterns, and solar variability are transforming Australia’s weather resources, and what it means for our future resilience.

Whether you’re curious about climate models, renewable energy, or the hidden value of everyday weather, this episode will change how you think about weather.

To find out more, go to: https://www.21centuryweather.org.au/engage/totally-cooked-the-weather-climate-podcast/

Iain records Totally Cooked on the lands of the Bunurong People of the Kulin Nation. Sarah records Totally Cooked on the lands of the Ngunnawal and Ngambri people. We pay our respects to Elders past, present and emerging and recognise their unique and continuing connection to the land, skies, waters, plants and animals.

See omnystudio.com/listener for privacy information.