12/05/2025
Mojave Desert Land Trust (MDLT) Executive Director Kelly Herbinson was among the biologists overseeing the translocation of more than 50 critically endangered desert tortoises (Gopherus agassizii) at the controversial 3,445-acre Ivanpah Solar Electric Generating System (ISEGS), located just north of Interstate 15 on the California-Nevada border during the mid-2010s. ISEGS will shut down operations in early 2026—thirteen years before its planned decommissioning.
T
en years later, Herbinson reflects on her time at ISEGS in this new Mojave Project audio track, sharing that her employers, BrightSource Energy, spent as much as $1 million per tortoise during the multi-year translocation process. Herbison states, “All that work, all that money, all that destruction, for what?” She is proud of her work at ISEGS, but now believes that funds could have been better spent protecting the species and its habitat elsewhere: “If someone gave me, now as executive director of MDLT—$50 million, I could pretty much protect the whole desert. I could keep it a completely interconnected, thriving ecosystem. That’s what I grapple with.”
Listen on Soundcloud:
Voice: Kelly Herbinson, Executive Director, Mojave Desert Land Trust (MDLT) This is an audio track from The Mojave Project—an experimental transmedia documentary led by Kim Stringfellow exploring the