Life Slices

Climate change is ubiquitous. Our planet has always been subject to it. But since the 1800s, most of it has been fueled by human activity, primarily the burning of fossil fuels like coal, oil and gas. Temperatures are rising threatening our ability to grow food, melting our arctic regions to raise sea levels and leading to weather changes that are creating more deadly events such as hurricanes and tornados. Scientists have been warning us for decades that if we don’t act now, it will prove to be an existential threat to life as we know it. Some believe we are already there. Anna Lilgedahl is a scientist who is studying climate change. She's using AI to help sift through decades of data to find solutions and joins host Steve Fisher to talk about it.