World Redwood Resource Trends

Young redwood forests are growing at a phenomenal rate

. This is important because this growth, the natural production of wood fiber, is what will serve our construction needs in the future. As forests renew themselves through growth, they provide us with the materials we need for our own growth. In this respect, young forests are productive while over-mature forests are not. Young growing forests also serve to "scrub the atmosphere" by filtering the air and removing carbon dioxide. Researchers have found that over-mature trees in the old-growth forests may actually give off as much carbon dioxide as they consume, and decaying trees are carbon emitters.

A forest growing at 2 percent or more a year is considered a healthy forest, and growth of young-growth redwood forests is running overall at 2.9 percent annually with trees on some sites exceeding 6 percent a year.

Growth rates are expected to accelerate rapidly in the young redwood forests after the turn of the century, and annual redwood growth is projected by 2040 to reach a rate 28 percent greater than now. 8 Some forest industry experts expect to double the rate of timber growth on their lands by the year 2040.

The private timberlands owned by ranchers and others are posting especially large gains in growth over harvest. Growth on these lands is even now running at three times the rate of harvest, and future increases in production from these lands are considered to be inevitable, according to forestry experts.

A forest is a living biological entity, forever changing and renewing itself through successive stages of growth, death, decay and resurrection. California's redwood forest may be seen in two parts today. One part includes the more than 350,000 acres preserved in public parks and reserves, slowly reshaped by nature decade after decade. The other part is the growing, productive foresta habitat for a wide variety of wildlife and a resource for man, managed to serve a number of needs and values.

World Redwood Resource Trends

By: woodwind

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