An Imperfect Advocate
Alpinist Graham Zimmerman has had an historic career in the mountains, where he's seen firsthand the effects of human-driven climate change. Now, he vows to combat these devastating impacts through advocacy and personal growth.
Alpinist Graham Zimmerman has had an historic career in the mountains, where he's seen firsthand the effects of human-driven climate change. Now, he vows to combat these devastating impacts through advocacy and personal growth.