Nearly half of birch wood certified by leading sustainability schemes is misidentified and does not come from the labelled country of origin, according to new testing. The analysis raises fears that large quantities of sanctioned wood from Russia and Belarus are still illegally entering Britain.
New research by World Forest ID, a consortium of research organisations that includes Kew Gardens and the World Resources Institute, scrutinised the accuracy of dozens of harvesting-origin claims on birch products, which had almost entirely been approved by the Forest Stewardship Council (FSC) and Programme for the Endorsement of Forest Certification (PEFC) sustainability schemes.
The samples of birch – a popular hardwood used in furniture, kitchens panels and musical instruments – were labelled as originating in Ukraine, Poland, Estonia and Latvia. But tests using the wood’s “chemical fingerprint” showed that 46% of certified samples did not come from the origin on the label.
The birch tree is commercially grow...
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