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Our vision is of a climate-positive wine sector, which takes leadership from across the industry. If you are dedicated to climate action, supporting our mission, and growing our movement alongside IWCA Member wineries, get involved as an IWCA Friend.

BACKGROUND IMAGE: Spottswoode Estate & Winery

Becoming an IWCA Friend

Each IWCA Friend shares the same commitment as IWCA Member wineries: working to reduce greenhouse gas emissions across their operations and supply chain.

Our IWCA Friends initiative is designed to encompass the industry’s entire value chain, attracting businesses across the globe who share our values of transparency and rigor when it comes to climate action.

Wine sector professionals or entities

Any professional or entity from the wine sector sharing the IWCA values and commitments, supports being part of the IWCA initiative, and has already demonstrated an outstanding commitment toward climate action.

Wine sector supplier or distributor

Any business related to the wine industry value/supply chain, from the vineyard to the end consumer and including non-traditional winery businesses.


Retailers, large or small, who are dedicated to measuring their carbon footprint and taking science-aligned steps towards reducing GHG emissions in the short, mid, and long-term.

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