Santorini's wine industry is facing its worst season in 30 years due to back-to-back droughts, with other Greek vineyards also suffering from high temperatures. Experts are warning that tough decisions are necessary as water resources become scarce. The Aristotle University of Thessaloniki has urged the consideration of drastic measures, such as prioritizing tomatoes over grapes. The Greek Wine Association's head has suggested that the industry may need to shift towards producing less fruity, more alcoholic wines, and relocating vineyards further north. The lack of rain in the Peloponnese Peninsula's Mandinia region, where the native Moschofilero grape is grown, is also of concern.