Demand for forest products has been predicted to increase proportionally with population growth, but, in practice, consumption will be limited by the availability of supplies, as these are exhausted if collection and exploitation occur without renewal of the tree resource.
(Demand for forest products; has been predicted; ) (Demand for forest products; to increase proportionally; ) (consumption; will be limited; by the availability of supplies) (these; are; exhausted) (collection and exploitation; occur; )
Demand for forest products Demand for forest products consumption these collection and exploitation
has been predicted to increase proportionally will be limited are occur
by the availability of supplies
exhausted