The Northern Yosemite region is world-renowned for its stunning scenery and great recreation opportunities.
CSERC is the key non-profit organization working to defend water, wildlife, and wild places across this spectacular region.
Thank you for supporting our efforts!
What's Happening – Latest News
‘That’s a bloodbath’: How a federal program kills wildlife for private interests
Gray Wolf Population Growing Fast in California — Up Sixfold in the Past Five Years
Camping in California? If a Bear Shows Up, Here’s What to Do
Rare Animal Reintroduced to Yosemite Meadow for the First Time
Speeding Kills Bears