ライフサイクルアセスメント・産業連関分析法による環境汚染物質インベントリデータの構築

機関リポジトリ

書誌事項

タイトル別名
  • Embodied Emission Intensities of Toxic Substances based on an Input-Output table

この論文をさがす

抄録

In this paper, a procedure of estimating embodied emission intensities of toxic substances regulated by the PRTR law is presented. The procedure based on PRTR data and an Input- Output (I-O) table consists of the following 3 steps. (1) Direct emissions of toxic substanses based on I-O categories are estimated by allocating PRTR data to the I-O categories. (2) The I-O table is modified according to the results of investigating the industries responsible for the emissions of toxic substances. (3) Total emissions of the toxic substances are estimated by using a Leontief inverse matrix. This procedure has been applied to calculating the embodied intensities of lead emissions to water, air and soil systems and to landfill.

収録刊行物

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ