Bonus Bite: Climate Through the Grapevine

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Purple grapes hang on a vineyard.
Grapes hang on a vineyard. (Getty Images)

Bonus Bite 3

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California produces more than 80 percent of U.S. wine and comes in fourth in world wine production, generating more than $57 billion in state economic impact. With those numbers, it’s easy to see why it’s important for California’s vineyards to stay healthy. This Bonus Bite episode explores the future of California wine under a changing climate. Grape geneticist Andy Walker chats with Unfold about the role Texas could play in helping California vineyards adapt to warmer temperatures.

In this episode:

Andy Walker, grape breeder, geneticist and professor of viticulture and enology. His research focuses on developing disease and pest-resistant rootstocks, as well as breeding table, raisin and wine grapes with resistance to Pierce’s disease and powdery mildew.

Transcript