Corporate Environmental Accounting of the Ricoh Group for FY2000 Data collection points:Ricoh and 16 domestic and overseas production basis and manufacturing and service subsidiaries. Data collection period: from April 1,2000 to March 31, 2001(for costs and total environmental impact) Environmental impact reduction shows the difference of the fiscal 2000 performance from the fiscal1999 performance Unit million Yen Item Business area cost Upstream/ Downstream cost Managerial activity cost R&D cost Costs investment Env.cost 1,100 1,690 Economic Benefits Main costs Pollution prevention･･499 Energy Saving etc･･･257 Recycle cost･･･936 50 150 60 3,300 3,140 1,550 Social activity 0.0 470 Restoration cost 180 160 Others 0.0 Total 1,540 30 10,340 Total investment volume 321,300（ （million yen) ：Substantial effect a： b： ：Expected effect ：Incidental effect c： S： ： Social effect Cost for collection and reassemble for recycling used products Cost for environmental management R&D costs Environmental report advertisement Restoration cost Monetary effect 1,710 5,910 1480 1570 Impact reduction(t) item Energy Savings a improve waste process In the business site b Contribution to value add ＣＯ2 2275.0 Avoid risk c 5.1 ＮＯｘ Sales of a recycled products 3.6 ＳＯｘ [ 1760] S Social cost save 170 b education 20 a Cost down by eco-rack Value add by R&D 2,100 b [ 390 ] Cost saving for customer S by product’s energy save 200 Effect on environmental conservation b - Advertisements none ＢＯＤ Final waste disposal rate ＥＥ 0.9% 22.00 Environmental impact Converted quantity Total ton Eco -ratio ConvertedConversion value of reduction coefficient 2,275 ＣＯ2 246,065 0.01 246,065 1.0 6.7% 0.05 101 ＮＯｘ 72 47.59 1,411 19.7 14.7% 0.03 109 ＳＯｘ 21 158.17 629 30.3 -16.0 -43.8% -0.16 -0 ＢＯＤ 53 64.71 1 0.02 0.70 488,654 104.0 2689.8 36.4% 26.01 ＰＲＴＲ 178 substances 279,739 Final waste disposal 42,413 Environmental impact reduction through products 4,699 PRTR 178 substances 218,943 Ricoh standard per substance CO2 6,026.0（ｔ） NOｘ 4.9（ｔ） SOｘ 3.9（ｔ） Final waste disposal 22,033.0（ｔ） others 13,160 private effect （in Ricoh group) [ 2,150 ] Social effect(out of Ricoh group） 324,637 0.0314 EE index Japanese area only 955,704 356.6 Eco-index