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Extreme heat drives record-early grape harvests across Europe
Extreme summer heat and drought are significantly altering agricultural cycles across Europe, most notably in the viticulture sector. In Spain, the grape harvest is being described as the earliest in history. In Catalonia, wineries like Gramona have been forced to shift operations to the night, with workers starting at 3 a.m. to avoid temperatures reaching 45 degrees Celsius. This shift is necessary to protect worker health and ensure grapes are harvested in optimal condition as heat accelerates ripening.
In Italy, the harvest is also starting earlier than usual. While regions like Puglia report high-quality grapes due to helpful winter and spring rains, other areas in the north and south are seeing accelerated schedules. In Varese, Italy, the heat has caused varying results, with some vineyards seeing a 40 percent reduction in yields.
In Poland, winemakers are also facing challenges. High temperatures are forcing vines to close their stomata to prevent water loss, and while some producers have not yet seen major losses, others are monitoring the impact of intense sun on younger plants. Across the continent, these shifts highlight the growing need for agricultural adaptation to climate change.
Entities
ASAJA · Catalonia · Coldiretti Puglia · Europe · Gramona · Italy · Ribera del Duero · Rioja · Spain
Claims
What the coverage asserts, and how many sources carry each claim.
- [● 3 SOURCES] The July 22 harvest date marks the earliest recorded grape harvest in Catalonia wxerfm.com · kfgo.com · wtvbam.com
- [● 3 SOURCES] Workers at Gramona winery are performing harvests at night to avoid extreme heat wxerfm.com · kfgo.com · wtvbam.com
- [● 3 SOURCES] Average temperatures in Barcelona during July were 5.8 C above the 1961-1990 historic norm wxerfm.com · kfgo.com · wtvbam.com
- [● 3 SOURCES] The heat caused medical issues for some workers wxerfm.com · kfgo.com · wtvbam.com
- [● 3 SOURCES] The winery is currently harvesting Chardonnay and Pinot Noir varieties wxerfm.com · kfgo.com · wtvbam.com
- [● 3 SOURCES] Gramona winery began its harvest on July 22 wxerfm.com · kfgo.com · wtvbam.com