As the New Year has already passed, many had eagerly anticipated a glass of bubbly to ring in the celebrations. However, this year, fewer bottles were available for toast, as production and exports of sparkling wine from the EU saw a sharp decline in 2023 due to the impact of extreme weather on vineyards.
According to the latest Eurostat data, the EU produced 1.496 billion litres of sparkling wine in 2023, a decrease of 8% compared to the previous year. Italy remained the leader in production, contributing 638 million litres, followed by France with 312 million litres and Germany with 263 million litres.
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In terms of exports, the EU shipped 600 million litres of sparkling wine to non-EU countries in 2023, marking another 8% drop. Italy’s Prosecco claimed the top spot in exports, representing nearly half of the total, while French Champagne followed at 15%, Spanish Cava at 10%, and sparkling wines from fresh grapes at 17%.
Climate Change’s Role In Production Decline
One of the key factors behind the production slump is the changing climate. Heavy rains, droughts, and storms, all exacerbated by climate change, are having a direct impact on vineyards, altering the taste of wine and, in some cases, threatening the very existence of certain varieties.
In Italy, extreme weather events and soil degradation have led to reduced grape yields, endangering Prosecco production, which is expected to decline by up to 20%. Similarly, Spain’s Cava is facing challenges from severe droughts, particularly in Catalonia, where many villages depend on water-intensive viticulture. Despite hopes that 2025 will bring more rainfall, major producers are urging the Spanish government to adopt irrigation solutions and other measures to address the growing threat of water shortages.
In response to the region’s chronic water shortages, Catalonia’s regional government has unveiled a €2.3 billion investment plan, set to span until 2040. The plan includes a €200 million seawater desalination plant on the Costa Brava, but financial backing from the Spanish government will be crucial for its success.
