As humans have migrated around the world throughout the centuries, they often brought with them various animals and plants to help colonize this planet. Whether intending to establish sources for food in otherwise barren landscapes or unleashing unknown stowaway creatures, humans have unwittingly caused countless invasions by other foreign organisms.

In this episode, we discuss invasive species – from cane toad to cat – and the impact they can have on the new lands they occupy.

About the Author
John is a graduate student in International Affairs at The George Washington University and serves as the Director of Public Relations for Matters of State. Originally from Central Texas, John earned a B.A. in linguistics from the University of Texas at Austin. He lived in South Korea for nearly three years, teaching English on Jeju Island before studying Korean in Seoul. John’s academic and professional interests are international security and East Asian affairs.