Bamboo products have gained more popularity in the recent years. Bamboo can be made into flooring, window shades, furniture, kitchen gadgets, and even clothing.
People are interested in bamboo products not only because of their durability and unique beauty, but also because they are perceived as being environmentally-friendly.
Bamboo has superior renewability. it grows very fast and can be harvested in 5-7 years, much shorter than most hardwood trees.
Bamboo cultivation does not require pesticides. It also consumes carbon dioxide fast while growing.
However, the sustainability of bamboo products is questionable when other factors are considered.
First, most bamboo is grown in Asia. It takes significant amount of energy and natural resouces to ship it around the world.
Second, some chemicals added into products during manufacturing are toxic, such as formaldehyde.
Third, forests may be cleared to plant bamboo for profit.
Finally, it is not clear whether bamboo farmers and workers have socially-responsible working conditions.
So there is still some room for improvement before bamboo becomes a truly green and sustainable building material.
Bamboo