Can you burn wood safely after tannalising?

Burning wood that has been treated with tanalising chemicals, which often contain preservatives like copper, chromium, and arsenic, is not safe. These chemicals can release toxic fumes when burned, posing health risks. It's recommended to use tanalised wood only for outdoor applications where it won't be in contact with food or where people will be exposed to smoke. For safe burning, use untreated wood or wood specifically labeled as safe for burning.