South African scientists are turning to microalgae to tackle the country’s sewage crisis. This innovative, chemical-free method treats wastewater without electricity, removing up to 99% of pollutants. It's a low-cost, eco-friendly solution ideal for failing rural systems, with major benefits for public health and the environment. We spoke with Dr. Yolandi Schoeman, Senior Lecturer in Ecological Engineering at UFS, about its transformative potential.

<p>South African scientists are turning to microalgae to tackle the country&rsquo;s sewage crisis. This innovative, chemical-free method treats wastewater without electricity, removing up to 99% of pollutants. It's a low-cost, eco-friendly solution ideal for failing rural systems, with major benefits for public health and the environment. We spoke with Dr. Yolandi Schoeman, Senior Lecturer in Ecological Engineering at UFS, about its transformative potential.</p>

POWER Perspective is a talkback that typically features no-holds-barred discussions ranging from politics and socioeconomic matters to religion and lifestyle topics. POWER Perspective brings you hard-hitting interviews and debates featuring all the big names in politics. This show has a dedicated fanbase of “Perspectivians” and is a must-listen to, to understand what is happening politically in today's South Africa.

<p>POWER Perspective is a talkback that typically features no-holds-barred discussions ranging from politics and socioeconomic matters to religion and lifestyle topics. POWER Perspective brings you hard-hitting interviews and debates featuring all the big names in politics. This show has a dedicated fanbase of &ldquo;Perspectivians&rdquo; and is a must-listen to, to understand what is happening politically in today's South Africa.</p>