Episodes

The debate over protecting California's western Joshua tree continued long after the initial proposal for legal protection. This episode provides an update on the political and scientific discussions surrounding the species and explains why decisions made today will shape the future of one of the Mojave Desert's defining plants.

At a demonstration in the Nevada Mojave, environmental advocate Shannon Salter discussed the growing pressures facing the desert Southwest and the campaigns working to protect public lands and wildlife. Together we explore grassroots organizing, effective advocacy, and why individual voices continue to make a difference.

Conservation work can be exhausting, especially when environmental setbacks seem relentless. In this personal episode, Chris reflects on activist burnout, the emotional challenges of protecting the desert, and the encouraging successes that remind us why the work is still worth doing.

The colorful balloons released at celebrations often end their journeys tangled in desert vegetation or scattered across remote landscapes. This episode looks at the surprising environmental impacts of mylar balloons, answers listener questions about Joshua Tree National Park, and explores how small choices can have lasting consequences for the desert.

Extreme drought and catastrophic flooding can seem like opposites, yet both are becoming defining features of the modern Southwest. This episode examines recent events in Death Valley and the Great Salt Lake, exploring what they reveal about climate change, water management, and the future of desert landscapes.

Bristlecone pines are among the oldest living organisms on Earth, surviving for thousands of years in some of the harshest environments imaginable. This episode pairs their extraordinary story and new threats to the trees with a reflection on resilience, asking what keeps people motivated to continue protecting the desert even when progress feels slow.

Mesquite, palo verde, and ironwood are often called the bean trees of the desert, providing food, shelter, and stability for countless other species. This episode explores the remarkable ecology of these legumes while also sharing how listeners can support independent desert journalism and conservation.

Desert heat is unforgiving, but many tragedies can be prevented with preparation and good decision-making. This episode offers practical advice for staying safe during extreme heat while explaining why deserts become dangerous so quickly when people underestimate the conditions.

Summer monsoons shape life across the deserts of the Southwest, bringing relief from extreme heat and sustaining plants and wildlife. This episode explores how the North American Monsoon works, why it varies from year to year, and what scientists are learning about its future in a changing climate.

Edward Abbey remains one of the most influential—and controversial—writers ever to write about the American desert. This episode takes a thoughtful look at Abbey's ideas, his enduring influence on environmentalism, and the ways his legacy continues to inspire both admiration and debate.

Phil Klasky devoted decades to protecting California's deserts, including the successful effort to stop a radioactive waste dump in Ward Valley. This episode honors his life and legacy while revisiting one of the most important environmental victories in modern desert conservation.

The western Joshua tree has become the center of one of California's most recognizable conservation battles. This episode explores the threats facing this iconic species, the debate over legal protections, and why the future of the Joshua tree is closely tied to the changing climate of the Mojave Desert.