alex leff

podcast host and writer

About alex

Alex Leff is a writer and podcast host known for his work on Human Nature Odyssey. He has written for various publications and has a strong background in environmentalism and sustainability. Leff has also worked as a researcher and has a Ph.D. in environmental studies. He is the host of the Death in the Garden podcast, where he explores topics related to human nature, ecology, and the environment. Leff is based in the United States.

Associated Podcasts

Death in The Garden

Host

Connect

Key Topics

society culture documentary science nature

Are you alex leff? Manage your profile and connect with your audience.

Claim Profile

Recent Appearances

Starting a Cosmic Commune: Inside Spaceship Earth and Biosphere 2 | BONUS EPISODE

Death in The Garden•Nov 20, 2025•27:19•host