Ergebnis für "A arte" in Umweltschützer & Naturforscher

HansjÖrg Wyss grew up in a working-class family in Switzerland. As a college student in the 1950s, he traveled to the United States for a summer job in Colorado. It was there that he first experienced the majesty of the Grand Canyon and the American West, which forever changed him. As a business leader, Wyss pioneered a medical device company that transformed orthopedic surgery to the benefit of both doctors and patients. It was in business that Wyss developed a groundbreaking approach to problem-solving to create maximum impact.

Naturalist Joe Hutto’s latest adventures in wildlife observation take him to Wyoming’s Wind River Mountains. Hutto is living in a tent at 12,000 feet, where blizzards occur in July and where human wants become irrelevant—and human needs can become a matter of life and death—to study the Rocky Mountain bighorn sheep.

Eighteen years ago, Stanford MBA Michele Raffin pulled off the road to help an injured dove, a momentary impulse that ignited in her a fervent commitment to saving vulnerable bird species. Today, her suburban home plays host to Pandemonium Aviaries, one of the largest avian rescue sanctuaries and endangered breeding facilities in the country, with a maze of 54 individual aviaries that house over 40 species, 14 of which are listed as threatened with extinction.