Bamboo Blessings

Hey Mr. Green,
A friend and I are debating whether bamboo is as environmentally friendly as it's billed to be. Sure, it grows fast. But it has a tremendous carbon footprint since it has to be shipped from overseas. Then again, so do a lot of other kinds of wood. We're wondering if it's just a wash?--Wendy in Des Plaines, Illinois

It all depends on how--and how far--the bamboo or wood is transported. Ocean vessels emit less than a sixth of the carbon dioxide that big rigs do while moving one ton of stuff the same distance. So it's possible that bamboo shipped in from, say, China could have a smaller footprint than domestically grown wood trucked 1,000 miles, or brought 2,000 miles by rail.

But there are other issues with bamboo: Some operators hack it down prematurely, which can damage the bamboo stand. Also, foreign factories with lax safety standards often use glue containing toxic formaldehyde to bind it. This endangers workers and may pollute indoor air. To get low- or no-formaldehyde bamboo and to support clean manufacturers, check for a "Floorscore" or the Scientific Certification System label; scscertified.com/products lists SCS brands. If an item isn't certified, ask the dealer about factory and harvest practices.

Among bamboo's great virtues are, yes, its rapid growth, but also the healthy wildlife habitat it provides, and the fact that it inhales carbon dioxide faster than trees do. Some bamboo aficionados get carried away with simplistic claims about its moral superiority, but in fact, a fair amount of traditional wood is now being harvested and processed sustainably and can be a safe option. Go to the Forest Stewardship Council's Web site (fscus.org) to find retailers that carry cleaner lumber.

Comments

[rob]

you neglect to mention that getting the container to the u.s. is only the begining. it still has to travel the 2000 miles or so to be processed at whatever factory it was intended for. therefore, the trip across the ocean in the container is in addition to and not in comparison with the trucking across the u.s.
secondly, you do not mention the enviornmental consequences of manufacturing a bamboo panel which is far more intense than sawing domestic lumber.