CSR 2008 2008 AA10005 AA1000 AA1000NPOAccountAbility www.accountability21.net 5 1 2 3 CSR 4 5 GRI3 59 2008 20072007420083 24219 20087 20096 100-8560 113 TEL 03-4216-1111 03-6373-1111 200810 FAX 03-3504-1570 www.tepco.co.jp 2
CO2 42.4 39.6 CO2 1025CO2 1 42.7 56 43.2 7854.1 12 47.2 159.0 2004 30.0 31.6 35.9 39.3 38.0 40.5 55.3 45.6 20072004 ECOFYSCOMPARISON OF EFFICIENCY FOSSIL POWER GENERATION 41.6 42.2 43.4 Intergovernmental Panel on Climate Change CO2 CCS2020 CO2 4 6 2008 12 14 18 CSR 20 21 22 23 24 26 27 2007CSR2008 28 CO2 E CO2 591,500 MACC20076 20087 1CO2170t 60 55 50 45 40 35 1970 75 80 85 90 95 2000 05 07 2010 50 45 40 35 30 25 43.6 45.6 CO2 E IGCC CO2 IGCCIntegrated coal Gasification Combined Cycle 4850% CO2 CCS CCSCarbon dioxide Capture and Storage CO2 IPCC CO2 IPCC CO2 =www.tepco.co.jp E =www.tepco.co.jp TEPCOTEPCOECO N =www.tepco.co.jp TEPCO 39 30 32 INPUT- OUTPUT 34 35 36 38 40 42 44 50 51 52 54 56 60 62 64 65 66 70 71 72 74 76 78 79 3
4
5
2007716 7821.2kW 12 20082 9 20083 N 20077161013 3733.4 13836.5 17km 6.8 6 16km 23km 6
1 311274 680273 408235 2 304167 606167 282235 3 308192 384193 311235 4 5 6 7 310193 277249 271263 267263 492194 442254 322263 356263 337235 205235 488235 355235 1 2 cm/s 2 11s1cm/s 3,4,723 20085313,427 10 INES INES 8 6 17 6 3 1 7 1 1 INES 0 90,0000.000000002110 1 IAEA IAEA200786102008128 21 1 20078 2 2 7
2008219 1,2,3,5,6,7 20071221 3,6,7 6,7 200865 8
2007811 14050km1,450km 2007920084 120km 3 N F-B F-D 1 34km 2 34km 27km 7.0 34km 54km 22km 16km 30km 25km 91km 55km 8.1 7.7 1 F-B 1975 2 27km34km 2008522 1,000 1 2 3 4 5 6 7 680 606 384 492 442 322 356 829 739 663 699 543 656 642 2,280 1,156 1,000 9
20071219 20085 2410 20077200710 200710 20081 20083 1720084 20079 PHS20079 24 2007 2008319 10
24 2,000 11
2010CO22008 20125199020% 2007 250.425kg- CO2/kWh 2007 0.425 kg-co2/kwh 12 1417 0 20 40 60 80 100 1973 17 08 07 06 05 2000 95 90 85 80 LNG LPG 3053 CO2 1829 CSR CO2 CO2 CO2
13 7075 5469 CSR
20302005 5574 4 198 t 180 150 120 90 60 30 0 1990 2005 2015 2030 100 96 1 90 87 95 80 78 9 70 70 1 9 77 78 60 61 50 50 40 39 43 30 12 20 19 15 0 27 10 15 15 0 4 7 IEAEnergy Balances of OECDnon-OECD Countries 2004-2005 IEAWorld Energy Outlook 2007 9 CO2 CO23 CO2 CO2 2006 3 6600t CO2 8800t CO2 118600t 134000t 4% 13% 18% 8% 10 2006 CO2 127400t 1% 3% 20% 6% 36% 11% 2008516 2030 2004200712 90LNG LNG $/b $/t $/t 100 1,000 80 800 60 600 40 400 20 200 0 0 1998 99 2000 01 02 03 04 05 06 07 08 14
LNG LNG 100 80 60 40 20 0 1973 80 85 90 95 2000 05 06 07 08 17 LNG LPG 105 19981=100 500 24 0.054 400 300 100 80 971.0 88 0.8 200 60 0.6 100 40 0.4 0 1998 99 2000 01 02 03 04 05 06 07 08 B30A290kWh/ 20011 20 0 0.05 1997 98 99 2000 01 02 03 04 05 06 07 4 5 SAIDI2006SAIDISystem Average Interruption Duration Index Ofgem2006/07Distribution Quality of Service Report 2006 0.2 0.0 15
1.4 1 1316 2 2007 6,500kW 6,147 6,000 5,500 5,476 5,502 5,407 5,000 5,063 5,385 5,032 4,500 4,525 4,840 4,775 4,000 4,348 4,377 0 2007 4 5 6 7 8 9 10 11 12 2008 1 2 3 24 10 2007 1 20078 kw 6,500 6,000 5,500 5,000 6,527 5,801 20079 6,275 6,110 2 2005 241 3 911 16
2007822 1 170kW26,000kW82122 2007821 2007821 6,013W 6,000kW2 6,000kW 6,130kW 173435 821 1 170kW 6,000kW 6,130kW 130kW 6,150kW 1130 17 6,400 kw 37152007 6,147kW 2007822 6,250kW6,100kW 822 6,100kW 6,250kW 150kW2.4% kw 6,500 6,000 5,500 5,000 4,500 4,000 3,500 3,000 2,500 0 6,147kW15 01 03 05 07 09 11 13 15 17 19 21 23 8822 1kW 17
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26 20077 20076 20077 200772008582 QA
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28 2007 20084 CO22008201251990 20 CO2 SOxNOx PCB SR CSR 2 P21 P22 P23 P2426 P3235 P3643 P4449 P5051 P5253 P6061 P6263 P58 P65 P6669
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CO2 2007314041 31 3,300kW 500kW 57580kW 6149.1kW20085 131,660.9kW 9,200tCO2 31 20083 19922007 7.3kWh 7.3kWh 20002007 4029.9kW 1481.16kWh 30 400 370 350 300 250 200 200 170 150 120 100 104 102 93 84 75 71 69 67 66 50 0 1993 94 95 96 97 98 99 2000 01 02 03 04 05 2008
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21 CO2 21 ISO14001 E CSR 7677 38 E CSR 2008 E 32
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INPUT-OUTPUT INPUT OUTPUT INPUT 346t 684kR 320kR NGL 2.0kR LNGLPG 2,019t 0.2NK 11.9NK 3kR 929K 192t 98K 58kWh OUTPUT 588K 78.4t 0.03t CO2 12,650t SOX 3.1t NOX 3.8t 219,589200R 261 1,931kWh 683kWh 121kWh 0.14 kwh 101kWh 554kWh 5.0kWh 3,130kWh 3 58kWh 151kWh 4kWh 2,974 kwh 34 2 20083 200830.4m1.3m
1025CO2 E 3649 CO2 CO2 kg-co2/kwh % % kwh 1990 0.380 71.3 42.2 2006 2007 2008 200820125 199020 2007CO225 0.339 74.2 46.1 3.4 0.425 44.9 45.6 5.0 SF6 1990 2006 2007 2008 SF6 % 96 98 97 SF6 % 97 99 99 200797%99% 5073 SOX NOX g/kwh g/kwh 1990 0.17 0.22 2006 2007 2008 SOXNOX2007SOXNOX 0.05 0.08 0.11 0.14 2017 0.1 2017 0.1 2017 / 0.001 0.001 0.001 0.001 0.001 1/0.05/ PCB 20073,000kR10.2 kr/ / 1990 1990 1990 2006 2006 3,415 72,840 2007 3,665 110,098 2008 20083,000 200810.2 51 2006 2007 2007 2008 2008 % 86 99.9 100 2007100 IN P U T O U TP - U T 35
CO2CO2 CO2 2008 CO2 t-co2 500 450 400 350 300 250 200 150 100 50 0 1990 2004 2010 2015 2020 2025 2030 EIAInternational Energy Outlook 2007 200712COP132009 2013 2006 6.2 20083 2010 t-co2 1,261 6.2 1,340 2006 1990 2006 5.12 t 5.05 t 0.8.8 2010 CO2 6.0 1,186 20082012 1990 2008 5 6 7 12 G8 G8 MEM COP14 www.keidanren.or.jp/indexj.html CO2 2009 6 12 COP15 1990 0.417 kg-co2/kwh 2006 0.410 kg-co2/kwh 20082012 1990 20 0.34kg-CO2/kWh 2008320092013 www.fepc.or.jp 36
1025CO2 CO2 E CO2 3 CO2 E CO23 1 2010CO2 200820125199020 CO2 CO2 2007 CO2 CO2 1kWhCO2CO2 CO2 CO2 CO2 CO2 3 3841 10t-CO2 kwh 3,500 3,000 2,500 2,000 1,500 1,000 500 0 CO2 2,199 0.380 836 -CO2/kWh 0.7 2,974 0.6 0.425 CO2 1,265 1970 75 80 85 90 95 2000 05 07 0.5 0.4 0.3 0.2 0.304 0.1 0.0 4243 4449 100 80 60 40 20 0 71.3 44.9 1970 75 80 85 90 95 2000 05 07 CO2 CO2 E CO2 CO2 37
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31 E RPS RPS Renewables Portfolio Standard RPS kwh 50 40 30 20 10 0 18.6 9.9 10.8 11.5 13.3 2005 2007 2010 2014 RPS 1,000kW 1,000kW 20101,900t CO2350 RPS 1,000kW 0.73ks m 175m 2000 201110 1,670kW 11 18,370kW 20094 201110 1,670kW11 40
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