How likely is the fungal infection in The Last of Us? The one that takes over human brains and brings humanity to the brink of extinction, could something like that really happen?
In this episode we sit down with Emily Monosson, an expert on deadly fungal infections, and discuss the handful of fungi (we know of) that are today, right now, causing catastrophic declines in wildlife, eradicating trees, destroying crops, and increasingly impacting humans.
Monsoon explains that many in the field worry that fungi are an underestimated threat and that our actions are causing an increase in invasive and deadly fungal epidemics. We explore what is at stake, why this is happening now, and what we can do to prevent future outbreaks.
A prescient warning about the mysterious and deadly world of fungi—and how to avert further loss across species, including our own.
Fungi are everywhere. Most are harmless; some are helpful. A few are killers. Collectively, infectious fungi are the most devastating agents of disease on earth, and a fungus that can persist in the environment without its host is here to stay. In Blight, Emily Monosson documents how trade, travel, and a changing climate are making us all more vulnerable to invasion. Populations of bats, frogs, and salamanders face extinction. In the Northwest, America’s beloved national parks are covered with the spindly corpses of whitebark pines. Food crops are under siege, threatening our coffee, bananas, and wheat—and, more broadly, our global food security. Candida auris, drug-resistant and resilient, infects hospital patients and those with weakened immune systems. Coccidioides, which lives in drier dusty regions, may cause infection in apparently healthy people. The horrors go on.
Yet prevention is not impossible. Tracing the history of fungal spread and the most recent discoveries in the field, Monosson meets scientists who are working tirelessly to protect species under threat, and whose innovative approaches to fungal invasion have the potential to save human lives. Delving into case studies at once fascinating, sobering, and hopeful, Blight serves as a wake-up call, a reminder of the delicate interconnectedness of the natural world, and a lesson in seeing life on our planet with renewed humility and awe.
Emily Monosson is the author of Natural Defense, Unnatural Selection, and Evolution in a Toxic World. She is a member of the Ronin Institute for Independent Scholarship and an adjunct faculty member at the University of Massachusetts Amherst. She lives in Montague, Massachusetts.
“I was trained, and worked as a toxicologist for the first part of my career. Now I write books about problems in the natural world and when there are some, hopeful solutions. When I am not at my computer I am often somewhere on Mount Toby, or trying to control chaos in the garden.”
