日本林業のための木材利用(<特集>日本の森林の有効利用)

概要

論文の詳細を見る
To mitigate the global warming, 3 roles of wood utilization are effective; called "carbon stock", "energy saving", and "fossil fuel substitution". Forestry Agency declares to increase domestic timber production up to 25 million m^3 until 2010, getting 3.9% of GHG reduction commitment. The thinned timber will be the main part of this increased production. So to increase the timber demand in Japan will be the urgent issue of coming years. Otherwise the increased supply will cause the timber price down then Japanese forestry will fall. To increase the wooden building ratio up to 70%, the potential demand of wood products could be increased of 13 million m^3. Accounting approaches of harvested wood products after 2013 will affect greatly on wood utilization including energy utilization. Carbon emission accompanied with "Wood mileage" and saved carbon emission from wood substitution are to be considered in environmental accounting.
一般社団法人日本エネルギー学会の論文
2005-12-20