Expert Voices

'Grizzly Adams' Conservationist Tries to Save a Last Frontier (Op-Ed)

Sierra de la Giganta
Sierra de la Giganta, which lies along the Sea of Cortez, is one of North America's last frontiers.
(Image credit: Sarah Teale)

Gordon Chaplin is a research associate at the Academy of Natural Sciences in Philadelphia. A former journalist who has written for the Baltimore Sun, Newsweek and The Washington Post, Chaplin now writes novels and works on the conservation of nature with the nonprofit Niparaja. Chaplin contributed this article to Live Science's Expert Voices: Op-Ed & Insights

The spectacular Sierra de la Giganta coast along the Sea of Cortez in southern Baja California, Mexico, is one of North America's last frontiers. It's as if the Grand Canyon had been divided at the bottom and one half moved to the sea. There are no roads, and almost no sign of humanity other than a couple of tiny fishing villages — just 100 miles (160 kilometers) or so of heart-stopping variegated cliffs, abutments, mesas, canyons and spires, revealing different hues of red, green and brown, depending on the time of day. There are very likely more big-horned sheep and mountain lions in this area than there are people. 

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