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Trees are a remarkable natural resource. The forests in which they grow provide habitat for wildlife, protection for clean water, recreation for people, and oxygen for the planet. And because they are a renewable resource, we can use trees to meet a myriad of human needs without exhausting the resource or harming the environment. In a world where the population is growing by 70 million people a year, trees can be a sustainable source of material for shelter, communication, packaging—even for medicine and clothing.

Weyerhaeuser Cellulose Fibers

Did You Know?

Weyerhaeuser works with other organizations to develop the potential of trees and other woody plants as sources of medicine and nutritional supplements.