The
use of wood and wood products in public buildings including schools and
government offices is gradually increasing. The ratio of wooden buildings in
three-story commercial establishments has grown from 4% to 10% in the last ten
years. Recently, wooden bridges are becoming popular with their warm
appearance, suitable for local landscape.
In August 2003, the Ministry of Agriculture, Forestry and Fisheries established
the "Action Plan for the Promotion of Wood and Wood Products Use".
The relevant ministries and agencies would cooperate to promote wood products
use in the government sector.
Currently,
new technologies to enhance strength, durability and nonflammable characters at
wood products, as well as new materials through combination of wood and other
materials, and utilization of wood extracts, are being developed. Furthermore,
technologies of liquefaction and gasification of wood biomass for energy use are
under development.
4. Toward the New "Generation of Wood"
30% of forest
resources in planted forests is 46 years or older and suitable for harvesting. The
potential availability of forest resources is improving for utilization.
Wood
has various advantages for the protection of health and environment. The range
of wood use is steadily expanding through technical development.
The characteristics
of wood are summarized as below:
(1)"Eco-Material"--brings less burden to the environment
(2)"Care-Material" --provides healthy and comfortable atmosphere
for humans
(3)"Fine-Material" --creates a design-conscious atmosphere
(4)"Slow-Material" --contributes to reinforcing local communities'
unique characteristics with strong attachment to domestic climate and culture
(5)"My-Material" --contributes to forest management and conservation
through the use of wood and wood products, which is produced from domestic
forests, covering 70% of Japan.
These
characteristics would lead to the solution of health- and environment-related
problems in the society.
Recognizing the importance of wood and wood products use, the new "Generation
of Wood" should be created which uses materials in an appropriate
manner for Japan's environment. Wood and wood products use, in particular domestic wood
use, should be promoted with the provision of various information on wood
and wood products.
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