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Peter Gleick | Co-Founder, Pacific Institute and Author, The Three Ages of Water
Dr. Peter Gleick is a leading scientist, innovator, and communicator on water and climate issues. He co-founded the Pacific Institute in Oakland,California in 1987, one of the most innovative, independent non-governmental research centers, creating and advancing solutions to the world’s most pressing water challenges. He is currently President-emeritus and Senior Fellow at the Institute. Dr. Gleick is a scientist trained at the intersection of hydrology, climatology, and policy. His work has redefined water from the realm of engineers to the world of social justice, sustainability, human rights, and integrated thinking. He developed one of the earliest analyses of the consequences of climate change for water resources, the earliest comprehensive work on water and conflict, and defined basic human needs for water and the human right to water – work that has been used by the United Nations and in human rights court cases. He pioneered the concept of the “soft path for water,” developed the idea of “peak water,” and has written about the history and background of the growing bottled water phenomenon.
Mimi Casteel | Forest Ecologist and Viticulturist at Hope Well Wine
Mimi is the daughter of Ted Casteel and Pat Dudley, co-founders of Bethel Heights Vineyard. Growing up working in the vineyard and winery, Mimi gained such an appreciation for the industry that she promptly left home after high school. Armed with a BA in History and Classics from Tulane University, Mimi spent the next year working in various National Forests across the west. Her adventures fueled her passion for studying botany, forestry, and ecology. Mimi earned her MS from Oregon State University in Forest Science, and spent the next several years working as a botanist and ecologist for the Forest Service, living in the backcountry. She could never get past the longing for the vineyard, and working with the vines. Mimi returned to Bethel Heights in 2005, along with her cousin and childhood best friend Ben to take the helm as second generation winegrowers and owners.
Ben Mackie | Vineyard Program Manager at Napa Green
For the past 15 years, Ben has been designing and implementing regenerative farming systems in a variety of ecosystems. Ben has been managing farms, improving soils, and educating the next crop of environmental stewards with a holistic view of farming with natural systems. No stranger to Napa, he previously lived on Mt Veeder, where he fell in love with the oak and madrone woodlands and made friends with the local ravens. When Ben is not helping Napa’s vineyards adopt 21st century practices, he is spending time with his impressive wife and two wild children in the woods and on the water. Ben currently occupies Nisenan Territory and is a proud alumnus of Sterling College in Northeast Vermont, where he received a BA in Sustainable Agriculture.
Tod Mostero | Director of Viticulture and Winemaking at Dominus Estate
Director of Viticulture and Winemaking, the French connection runs strong through Mostero, who studied in Bordeaux and trained at Château Haut-Brion, Domaine de la Romanée-Conti and Établissements Jean-Pierre Moueix. He worked with Baron Philippe de Rothschild in the Languedoc and at Almaviva in Chile before returning to his native California to join Dominus Estate in 2007.
Josh Widaman | Estate Winemaker at Pine Ridge
After 20 years producing highly rated Napa Valley wines, Josh Mendoza-Widaman found his way back to the Stags’ Leap district as head estate winemaker for Pine Ridge Vineyards. Josh is known for his experienced, luxury-minded palate that has produced 90+ ratings on over 90% of all wines made in his career, including Wine Spectator’s #1 Wine of the Year in 2016 with Lewis Cellars. He now oversees Pine Ridge’s estate vineyards, most notably producing elegant and expressive Cabernet Sauvignon.
Gustavo Aviña | Viticulture Director at Pine Ridge
Gustavo Aviña, viticulture director at Pine Ridge Vineyards, grew up helping his father farm tomatoes in Mexico. When he and his wife came to the United States in 1988, Gustavo began working with some of the finest vineyard management programs in Napa Valley.
Since 2003, Gustavo has worked intimately with every Pine Ridge Vineyards estate property. He and his team understand the soils and climates of the winery’s vineyards in five different appellations: Stags Leap District, Howell Mountain, Oakville, Rutherford, and Carneros.
Anna Brittain | Executive Director at Napa Green
Anna has worked locally, nationally and internationally on environmental management and policy with organizations ranging from the environmental economics think tank Resources for the Future in Washington, DC to the International Union for Conservation of Nature in Hanoi, Vietnam. She has spent a decade facilitating and growing sustainability in the wine industry, with an expertise in communications and certification standards. She has helped lead the growth of the Napa Green program since 2015, and stepped into the position of Executive Director of the now independent non-profit in fall 2019.
Megan Scott | Winery Program Manager at Napa Green
With a background in electrical and communications engineering, hospitality, marketing and software, Megan has demonstrated her ongoing commitment to environmental stewardship by professionally facilitating sustainability conversations in the international hospitality industry through blogs, public speaking presentations, trainings and webinars featuring green business practices. Megan is dedicated in guiding businesses toward a more sustainable future. She holds an MBA, Sustainable Business Enterprises from Dominican University, and a BS in Marketing as well as a BS in Management from Sonoma State University.
Marisa Taylor | Winemaker | Winery & Climate Specialist at Napa Green
Growing up in wine country, it was only natural that Marisa became an early proponent of sustainability practices in Napa Valley. During her tenure as winemaker and general manager of Rutherford Hill Winery she supported sustainable farming and green practices from vineyard to cellar and across all winemaking operations. During that time she successfully obtained Napa Green Winery Certification which included the installation and conversion to solar powered energy throughout the facility. She was a featured winemaker in the 6 part PBS series Vintage 2012 and currently serves on the 2nd cohort of the Napa Valley Vintners Leadership Program. With a B.S. in Chemistry and a M.S. in Food Science from the University of California at Davis, she brings both a wealth of knowledge to her work as well as compassion, respect and stewardship for the land.
Being with a community of people who are excited about biodiversity, healthy ecosystems, and climate resilience is good for the soil and the soul!
Whether you’re regenerative curious or ready to get regenerative certified, reach out to join this community! You’ll get access to support, resources, practical guidance, and incredible field days like this one @bedrockwines with @napagreen and @regenerativeviticulture
#regenerativeviticulture #OneBlockChallenge #climateaction
There’s still time to register for the @napagreen and @regenerativeviticulture #OneBlockChallenge informational sessions!
Register for either session at the link in our bio:
December 9th from 9:00-10:00 am
December 11th from 9:00-10:00 am
#soilhealth #regenerativeviticulture
@napagreen and @regenerativeviticulture partnered to bring the #OneBlockChallenge to Napa County winegrowers!
Tomorrow is the first virtual informational and onboarding session, so bring your questions, curiosity and excitement and hop on zoom to learn more.
#climateaction #regenerativeviticulture
Help us celebrate this historic milestone!!
100% of @napagreen’s Certified Vineyard members successfully phased out Roundup, setting a new standard for wine industry leadership.
Thank you to all of our members for your continued leadership and dedication to sustainability. Your choices impact meaningful change in our industry.
#climateaction #winebusiness #regenerativeag
What makes the #OneBlockChallenge so special? Hear from @regenerativeviticulture Co-Founder, @stephen_de_mirabeau!
The first informational session is next week so come with your questions. Learn more or get involved at the link in our bio.
#regenerativeag #regenerativeviticulture climateaction
@napagreen is a non-profit focused on climate action in the wine industry!
This #GivingTuesday consider donating any amount to support regenerative farming practices, sustainable wine production, and strengthening our community.
#climateaction #nonprofit
Happy Thanksgiving! We are so grateful for our incredible members and their teams, the community, our board, and all of the people who support climate action by drinking @napagreen certified wines!
Cheers! 🍂 🍁 🍃
#climateaction #nonprofit #wineindustry
Join us @beringervyds Hudson House on December 11th for wine and updates!
At the end of each year we like to bring together our team, members, and community to discuss some of the highlights from the past year, and what’s ahead in the new year.
➡️ Ticket link in bio.
#community #nonprofit #winetasting
What is regenerative viticulture and where do I even start?!?
Last week, @napagreen and @regenerativeviticulture launched the #OneBlockChallenge in Napa, creating an accessible pathway for growers to start with just one block, while providing support and mentorship for regenerative practices.
To hear the workshop recording from @chuckschembre or to learn more about the One Block Challenge or Napa Green Vineyard Certification, head to the links in our bio.
#climateaction #regenerativeag
@napagreen has a @candiddotorg GuideStar Gold Seal of Transparency, which shows our nonprofit’s commitment to accountability. It also let donors see insights into our organization and operation to make informed donation decisions!
Our valuable climate action work cannot happen without the support of our community, members, donors and sponsors!
Want to donate or make an impact in another way? Head to the link in our bio or reach out to connect.
#climateaction #nonprofit #nonprofitorganization
Day 2 of our Growing Regenerative Viticulture event was amazing!
We learned about the onsite regenerative practices from @bedrockmorgan and @j_neustadt, heard the technical side of how these practices work from @chuckschembre, learned sampling techniques from @soilrainandhope, and saw the data and insights from @sectormentor and @grape_cowboy.
Thanks to all who attended and to @bedrockwines for hosting!
➡️ To learn more about regenerative vineyard practices or to enroll in either the One Block Challenge or Napa Green Vineyard certification, head to the links in our bio.
#regenerativeag #climateaction #vineyardmanagement #oneblockchallenge #napagreen #regenerativeviticulture #soilhealth #biodiversity #carbonfarming
Today @napagreen and @regenerativeviticulture proudly launched the One Block Challenge in Napa, an initiative to encourage winegrowers to adopt regenerative viticulture practices on a manageable scale.
We heard from an incredible group of regenerative agriculture experts, practitioners, and leaders who shared valuable insights and success stories.
Thanks to our attendees, @opusonewinery for hosting, and our exceptional speakers: @chuckschembre @stephen_de_mirabeau @cainethompson @soilrainandhope @forrestellab and @hilarysgraves.
➡️ Visit the link in our bio to sign up for the One Block Challenge or learn more!
#regenerativeag #climateaction #vineyardmanagement #oneblockchallenge #napagreen #regenerativeviticulture #soilhealth #biodiversity #carbonfarming
Applications for the California Green Medal Sustainable Winegrowing Leadership Awards 2026 awards are now open!
California’s wine industry is a global leader in sustainable practices due to the dedication of its vineyards and wineries in setting high standards for: 🍇 Environmental stewardship
🍇 Being a responsible employer and community member
🍇 Implementing innovative and sustainable business practices
We invite you to apply for the California Green Medal Sustainable Winegrowing Leadership Awards to highlight your excellence!
Apply Now at greenmedal.org/apply.
#CAGreenMedal #SustainableWine #WineIndustry #Sustainability #SustainableWinegrowing
#CaliforniaGreenMedal #WineBusiness #Wine
What Do Consumers Ask Winemakers Most Often? Chimney Rock Has Some Answers
We love this @grapecollective conversation with @elizvianna, the Winemaker and GM @chimneyrockwinery!
#sustainablewine #winetasting #winebusiness #regenerativeag
We are thrilled to be nominated for the @napachamberofcommerce Community Benefit Organization of the Year!
🗳️ Cast your vote daily from now until November 21st. Link in bio!
#nonprofit #napavalley #chamberofcommerce
Congratulations to @phiferpavittwine on achieving both @napagreen Vineyard and Winery recertification!
Phifer Pavitt has mindfully cultivated a thriving ecosystem where every element - from insects and plants to earthly materials - serves a purpose and repurpose.
We invite you to book a tasting to explore their innovative Eco Barn, serene pollinator garden, and exemplary environmental stewardship practices. When you visit, you will discover wines that not only capture a sense of place but also embody a living testament to regenerative farming from soil to bottle.
#sustainablewine #climatesmart #napavalleywine #napavalley #winebusiness #sustainablewinery #wineindustry #sustainablebusiness #womenownedwinery #landstewardship #environmentalstewardship #regenerativeag
