ClimateItalyCaesar's grapevines are saving winemakersTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoClimateItalyPhilipp Zahn01/12/2022January 12, 2022Since chardonnay or cabernet sauvignon grapes can no longer withstand heat and drought, many Italian wines will soon no longer exist. Ancient Roman grapevines are different because they can withstand climate change.https://p.dw.com/p/45OZFAdvertisement