Also, forest management programs, such as those in Canada, Finland, Norway, and the United States, “are ensuring that the impact of over - harvesting of timber will be reduced. ”
Selain itu, program pengelolaan hutan, seperti yang di Amerika Serikat, Finlandia, Kanada, dan Norwegia, ” menjamin bahwa dampak panenan kayu yang berlebihan akan berkurang ”.