Yosemite used to look VERY different — due to fire

Fig. 1 by University of California · 21K views · 2022 · 5:35

Open on YouTube

Geology & earth scienceother

Why the open web links it

Explores how fire suppression and policy changes have transformed Yosemite's landscape and ecosystem over time.

Linked by 3 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including arizona.edu, edutopia.org, wearefire.ca.