By Laurel Morales
http://stream.publicbroadcasting.net/production/mp3/kunm/local-kunm-975117.mp3
Albuqueruqe, NM – The Wallow Fire has burned more than half a million acres in eastern Arizona. Ongoing research shows as forest fires become larger and more intense they emit more greenhouse gases into the atmosphere and cause more global warming.
The Fronteras Changing America Desk's Laurel Morales reports.