Arizona Public Radio | Your Source for NPR News
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations
Service to KNAG 90.3 Grand Canyon is restored. Thank you for your patience and support.

Arizona Public Radio continues to integrate new audio software while addressing remaining glitches. We appreciate your patience and support and will update when all issues are fully resolved.

Tristan Clum

Earth Notes Host

Tristan began his career in public radio in 1988 as a reggae show host and programming assistant at KNMS-FM in Las Cruces, New Mexico.  In the decade that followed, he worked as a public television producer and as an assignment editor for the Albuquerque NBC affiliate.  Tristan graduated from the University of New Mexico in 1992 with a degree in political science.  He has won numerous awards for reporting and anchoring from both the Arizona and the New Mexico Associated Press.  He hosts KNAU's weekly program Earth Notes.