forest certification CoC
I am not sure what business you are in logging trees, milling timber or selling wood products.
I in the forestry sector, In North America there are three main Forestry certifications systems
FSC – International, with heavy Environmental NGO supported
SFI - Industry base USA standards, with mid of the road environmental group support
CSA–SFM Canadian standard, middle of the road with a strong social forestry component
Then in Europe PEFC- collection of European standards under one umbrella
The basic idea is timber produced from well-managed forests (Sustainable forest Management)
All three of the big three have chain-of-custody systems to track the “good” certified wood from the forest source to the mill, thought the mill and on to the retailer. Depending where on the supply chain you are is how much work, you get into. Chain of custody (CoC) is about track wood sources, your inventories of certified and uncertified wood in your system. The system you have is then auditable to accredited 3rd party auditor like SGS (one of many) for the FSC label. Other accredited auditors for the other certifications.
Most of the weblinks on the WWW on forest certification are related to FSC.
However, in North America they don’t have that much wood certified
For a smaller suplier it usally not worht a CoC unless your market retialer asks for it or you have a very high end final wood product for sale.
Check out
https://www.sfms.com/ it talks about all the forest certifications systems
...Wilf