Benefiting the environment, the community
and high quality grapes and wine.

"For Treasury Wine Estates, Sustainability is about meeting our current needs without compromising the ability of future generations to meet their needs"

-Rob Bolch

New CSWA Video

Using Self-Generation Fuel Cells in Vineyards & Wineries

Watch here

How Sustainable is Your Operation

Do an Online Self-Assessment!

California vintners and winegrape growers can sign up for a userID and password by completing the participant information sheet. To learn more about the online system visit our Online Self-Assessments.

Attend an Upcoming Workshop

To find a workshop in your area to assess or reassess your operation and to learn more about specific practices, visit our Workshop Calendar.

New Down to Earth Book

Down to Earth Cover

Wine Institute has released a new book, Down to Earth: A Seasonal Tour of Sustainable Winegrowing in California, a consumer-friendly guide to environmentally and socially responsible practices.

Written by Janet Fletcher and photographed by George Rose.

Available for purchase at
Its release coincides with“Down to Earth” month celebration in April when visitors can enjoy dozens of green-themed events

3rd Edition California Code of Sustainable Winegrowing Workbook

Available now!


Certified California Sustainable Winegrowing is a certification program that provides verification by a third-party auditor that a winery or vineyard implements sustainable practices and continuous improvement. To learn more click here.