The shift from academics to grape cultivation was certainly a leap, but Casteel has always felt drawn to nature. He loves to be outside and is environmentally conscious.

"I guess I came to it out of the hippie generation," Casteel said.
In addition to planting and growing a successful vineyard focused on sustainability and the environment, Casteel also has made an impact on the sustainable farming practices of the wine industry in Oregon.  

In 1997 Casteel was a leader in developing the LIVE program (Low Input Viticulture and Enology), an Oregon-based nonprofit organization providing education and certification for Oregon vineyards using international standards of sustainable viticulture practices in wine grape production.

Bethel Heights, where Casteel is vineyard manager, was among the first wineries certified under the LIVE standards.  

"When we make choices here," Casteel said, "we are always thinking biodiversity."  Casteel avoids using insecticides and works to reduce "off-farm" inputs such as pesticides, diesel and other pollutants.

The LIVE program has continued to grow in the number of certified members, the farm and vineyard acreage certified, and in its influence on the wine industry in the Pacific Northwest. Many wineries have expressed interest in the program and other states are noticing Oregon's efforts.

Casteel believes this "tilt" is part of a greater movement toward sustainability in the country, with people becoming more interested in how food is grown, where it comes from, and what is in the food they eat.

For more information about the LIVE program, visit liveinc.org. For more information about sustainability practices at Bethel Heights Vineyard, visit bethelheights.com.

Do you know someone who deserves to be dubbed a Planet Protector? E-mail your nominations to editors@salemmonthly.com.