Why Weyerhaeuser Chose SFI and CSA

Weyerhaeuser chose to use the Sustainable Forestry Initiative® and Canadian Standards Association standards for our U.S. and Canadian operations, respectively, because they:

• Are well accepted in the marketplace and satisfy our own and our customers' procurement policies
• Address each nation's unique cultural and land-ownership conditions: SFI for the diverse, privately owned, and often small tracts in the United States and New Brunswick, Canada, and CSA for the large, publicly owned tracts in other parts of Canada
• Reflect the legal institutions and requirements in both countries
• Offer the best fit with our management strategies to derive economic, environmental, and social benefits from the forests we manage