Arizona PBS Previews

Nature: Yosemite

Preview | 30s

Yosemite is a land forged in wildfire and sculpted by water, but with climate change, water is scarcer and fire more common. Join scientists and adventurers to investigate how these global changes are affecting one of America’s greatest wildernesses.

Aired: 03/29/17

Expired: 03/30/17

Rating: NR

Problems Playing Video? | Closed Captioning

Arizona PBS Previews is a local public television program presented by Arizona PBS.