France's wine industry is in deep trouble as climate change, severe heatwaves and drought combine with years of weak demand, Arthosuchak's Masum Rahman reports, citing CNBC. The French agriculture ministry forecasts that 2026 wine production may fall to its lowest level in about 70 years, a third consecutive annual decline.

Florent Latour, chief executive of Maison Louis Latour, the largest owner of grand cru vineyards in Burgundy, said the house waited all summer for rain; quality held up in the end but the yield was about half of normal. Jean-Marie Cardebat, head of wine and spirits at INSEEC Grande Ecole, said production has been very poor since the start of the decade and no French wine region is now fully safe from heatwaves.

The cooler Loire Valley and Champagne suffered most this year, while producers in Bordeaux and Languedoc-Roussillon reported slightly higher yields than last year. Cardebat contrasted France with Spain, which is hotter but better irrigated: irrigation of French vineyards is allowed only in limited, exceptional circumstances, so new infrastructure takes time, and that constraint has become the main obstacle to adapting.

Rising temperatures are also bringing the harvest forward. Latour said picking began on 14 August this year, the earliest in the company's history; by his reckoning the mid-point of the harvest advances about three days a decade and is now roughly a month earlier than in the 1930s, leaving growers to decide at short notice when to deploy labour and equipment and raising the risk of forecasting errors.

Inflation and tariffs over the past five years have swollen wine stocks, and many producers are pulling vines to cut output. In Bordeaux alone about 20,000 hectares have been grubbed up since 2023, leaving roughly 83,000 hectares. Under a government scheme about four per cent of France's total vineyard area may be removed in 2026, with EUR 4,000 a hectare paid for permanent removal.

Producers are looking to new markets, new products and a new generation of drinkers. Cardebat sees room for new packaging and ready-to-drink wines, with the United States a key test market and South America, Brazil and India as prospects. Latour said reaching younger consumers with good quality at affordable prices has become essential, that the house's markets are growing in South America, Brazil and Africa, and that he remains optimistic if wine's history, regions and quality can be explained simply to a new generation.

Source: Arthosuchak — Reporting: Masum Rahman (citing CNBC)