Petra Stock, a climate and environment reporter at Guardian Australia, and Benita Kolovos, the Victorian state correspondent for the same outlet, delve into Australia's stark public pool class divide. They discuss how rising temperatures make access to swimming pools crucial yet inequitable across postcodes. The conversation highlights barriers faced by migrant communities and the urgent need for urban planning reforms. They emphasize that these communal spaces are vital for both health and social cohesion, linking swimming access to broader issues of equity.

Petra Stock, a climate and environment reporter for Guardian Australia, discusses Australia’s reliance on waste-to-energy projects. She explores the development of incineration plants and their environmental implications. The conversation highlights the benefits and risks of using burning rubbish for energy, juxtaposed with concerns about emissions and toxic residues. Petra also critiques the effectiveness of these initiatives in addressing landfill issues and examines how they fit into broader sustainability efforts like recycling and the circular economy.

Reged Ahmad, a champion of renewable energy initiatives, joins environment reporter Petra Stock to discuss South Australia's remarkable journey toward 100% renewable energy by 2027. They delve into how a catastrophic blackout in 2016 triggered a transformative drive for sustainability. With a focus on wind, solar, and innovative battery initiatives, they highlight the state's significant progress and potential. The conversation reveals how South Australia aims to integrate weather-dependent electricity and establish itself as a global leader in renewable energy.