Ep. 30 – Sonia Shah on how animal microbes become human pandemics
Roughly two-thirds of emerging infectious diseases — including COVID-19 and almost all recent epidemics — originate in the bodies of animals. Microbes have spilled over from animals to humans for time immemorial, but, as our species dominates the biosphere and transforms the frequency and nature of human-animal interactions, the rate at which microbes are jumping the species barrier is rapidly accelerating. In this episode, we speak with investigative journalist Sonia Shah, author of “Pandemic: Tracking Contagions from Cholera to Ebola and Beyond,” about the history of viral infections and how our treatment of animals and the planet — via the burning of fossil fuels, biodiversity loss, deforestation, factory farming, the wildlife trade, and more — is fueling the eruption and spread of infectious diseases.
Poet Aimee Nezhukumatathil’s exuberant book of essays, World of Wonders: In Praise of Fireflies, Whale Sharks, & Other Astonishments, has unlocked protective passion for nature among readers since its release in 2020. In the book’s thirty dazzling essays, Nezhukumatathil weaves love stories...
The fossil record acts as both a memorial to life’s spectacular possibilities and as a warning to humanity about how fast dominance can become forgotten history, according to our guest, Scottish paleobiologist Dr. Thomas Halliday. Halliday’s research investigates long-term patterns in the fossil...