The Tronçais state forest, located in the Allier department of central France, is a historic site designed by Jean-Baptiste Colbert, the powerful minister of King Louis XIV. Known for its vast oak groves, some of which are over 200 years old, the forest spans 10,583 hectares and is one of the most beautiful in France. Each autumn, the forest hosts a major timber sale in October, where sawyers, timber merchants, and barrel makers gather to purchase logs. These oaks have been used for centuries in shipbuilding and today are crucial in the production of barrels for some of the world’s finest wines, including those from Bordeaux and Cognac. Since 2005, 400 oak sawmills have closed across France, marking the loss of traditional craftsmanship and thousands of jobs in the wood industry. This decline is partly due to foreign traders, who have greater financial resources and can outbid local sawyers at public timber auctions. These international buyers often ship the logs to Asia, where they are transformed into finished products like parquet flooring and furniture. This process removes significant added value from the French economy, estimated at 6 billion euros annually. French sawmills, limited by tight profit margins and the need for efficient, just-in-time operations, struggle to compete with the higher bids of foreign buyers. The quality of oak varies depending on the region it grows in, such as the Tronçais forest versus the nearby Morvan region. These differences affect the wood’s characteristics and can influence its market price. Only experienced sawyers who have worked in the industry for generations are able to recognize and value these nuances. In response to the crisis, the French government and the National Forestry Office (ONF) have taken some steps. A 2015 decree reserved certain oak lots for companies with the "European Union Transformation" label, which ensures the wood is processed within the EU. However, this measure does not apply to oak from private forests. Industry leaders have also pushed for long-term supply contracts, which help secure a stable wood supply and offer more predictability in a volatile market. While some French wood is transformed abroad and returns to the country as finished products, the added value created in these processes often leaves the French economy. This has contributed to a significant trade deficit in the wood industry. However, one segment of the industry remains a bright spot: the barrel-making sector. France is still the world’s leading producer and exporter of oak barrels, and the added value remains firmly within the country. The oak trees planted in the 17th century under Colbert continue to mature in the Tronçais forest, quietly waiting for the next round of autumn timber sales.