— Paul Belaire, Chico, CAScientists have found it tough to settle on a precise definition for old-growth forests. Some species have ages at which they can be considered “old.” At 80 years, Gambel oaks are considered old-growth, but for bristlecone pines it is 300 years. Prior to becoming old-growth, trees enter a stage where they are considered “mature.” Mature forest definitions are even broader and have no specific age. The proposal would limit commercial timber harvesting in old-growth forests, while allowing logging in mature forests that are not considered old yet. The best way to help protect old-growth forests is to speak out.

Source: ABC News December 30, 2023 06:57 UTC