Last Updated on 2024幎12æ31æ¥ by Moe Yamazaki
ãæ°åå€åé¢é£çšèªããŸããããïŒçšèªéã¯ãã¡ãã
ã¹ã³ãŒã3ã«ããŽãª15ãæè³ãã¯ãéèæ©é¢ãæè³äºæ¥è ã«ç¹åããã«ããŽãªã§ãæè³æŽ»åãéããŠçºçãã鿥æåºéã察象ãšããŠããŸããè¿å¹Žãæè³å äŒæ¥ãæåºããæž©å®€å¹æã¬ã¹ã®åæžã«åãçµãå§¿å¢ããéèæ¥çã®æç¶å¯èœæ§ãæè³å€æã«ãããŠéèŠãªææšãšãªãã€ã€ãããŸãã
ãã®èšäºã§ã¯ãã«ããŽãª15ã®åºæ¬çãªä»çµã¿ãç®å®ã®èãæ¹ã解説ãããšãšãã«ãæè³æŽ»åãéããç°å¢è² è·è»œæžã®å ·äœçãªäºäŸã玹ä»ããŸãã
ãµããªãŒ
⢠ã¹ã³ãŒã3ã«ããŽãª15ã¯æè³æŽ»åã«ãã鿥æåºéã察象
⢠åºè³æ¯çãåºã«æè³å
ã®æåºéãç®å®
⢠æè³å
ã®æåºåæžãæ¯æŽããåãçµã¿ãéèŠ
⢠ããŒã¿åéãšã¢ãã¿ãªã³ã°ã管çã®éµ
⢠æç¶å¯èœãªæè³æ¹éãäŒæ¥ã®ç°å¢äŸ¡å€ãé«ãã
ã¹ã³ãŒã3ç®å®åŒã®ç²Ÿç·»åãå³ãããScope3ã®åæžæ¹æ³ãšã¯ïŒWPã
âè³æãããŠã³ããŒããã
é¢é£èšäºã¯ãã¡ãïŒ
âã¹ã³ãŒãïŒã«ããŽãª12ã販売ãã補åã®å»æ£ããšã¯ïŒãµãã©ã€ã€ãŒãšã³ã²ãŒãžã¡ã³ãè©äŸ¡ãšæåºåæžäºäŸã«ã€ããŠã解説
âã«ããŽãª1ã賌å
¥ãã補åããã³ãµãŒãã¹ããšã¯ïŒãç®å®æ¹æ³ãæåºåæžäºäŸã«ã€ããŠã解説
ã¹ã³ãŒãïŒã«ããŽãª15ã®è©³çŽ°è§£èª¬
ã¹ã³ãŒã3ã¯ãScope2ã«å«ãŸããªããã¹ãŠã®éæ¥æåºïŒä»ç€Ÿãæåºæºãšãªããã®ïŒã察象ãšããçºé»ãç±çææã®æåºãé€ããå š15ã«ããŽãªã®æŽ»åã«çްååãããŠããæåºéã®ç¯å²ãæããŸãã
ãããŠã«ããŽãª15ã¯ãäž»ã«éèæ©é¢ãæè³äºæ¥è ã察象ã§ãæè³å ã®æŽ»åã«é¢é£ããæž©å®€å¹æã¬ã¹ïŒGHGïŒæåºéãå«ãŸããŸãã
å ·äœçã«ã¯ãæè³å äŒæ¥ããããžã§ã¯ããçºçãããScope1ããã³Scope2ã®æåºéã«åºã¥ããããã«åºè³æ¯çãæãåãããæåºéã察象ãšãªããŸãããã®ãããéèæ©é¢ãæè³å®¶ããã®æè³æŽ»åã«ããç°å¢è² è·ãè©äŸ¡ããåæžã®ããã®å ·äœçãªåãçµã¿ãé²ããããšãæ±ããããŠããŸãã
æè³æŽ»åã¯ãçŽæ¥çã«æåºéãçããããã ãã§ãªããæè³å äŒæ¥ã®è¡åãå·Šå³ããåãæã£ãŠããŸããéèæ©é¢ãæç¶å¯èœãªæè³ããªã·ãŒãæ¡çšããããšã§ãè±ççŽ çµæžãžã®ç§»è¡ãå éãã广ãæåŸ ãããŸãã
ç¹ã«ãã°ãªãŒã³ãã³ããESGæè³ã泚ç®ãããäžã§ãã«ããŽãª15ã®é©åãªç®å®ãšç®¡çã¯ãäŒæ¥äŸ¡å€åäžã«ãç¹ããéèŠãªèŠçŽ ã§ãã
ç®å®ç¯å²
ã¹ã³ãŒã3ã«ããŽãª15ã®å¯Ÿè±¡ç¯å²ã¯ãæè³ã®éçšã«äŒŽãçºçããæåºéã§ãã
ããããçµç¹å šäœã®Scope1ããã³Scope2ããEquity share approachïŒåºè³æ¯çåºæºïŒãã§ç®å®ããŠããå Žåã¯ãã«ããŽãª15ã®æåºéãšããŠã¯å«ããå¿ èŠããããŸããããã®ã«ããŽãªã¯ãäž»ã«éèæ©é¢ãæè³äºæ¥è ã察象ãšããŠããã忥éè¡ãæè³ä¿¡èšäŒç€Ÿããã®ä»£è¡šäŸã§ãã
ãããŠããã§éèŠãªãã€ã³ããšãªãã®ããæè³å ã®æŽ»åã«ãããæåºéãäžå¿ãšãªãããã察象ç¯å²ãåºç¯ã§ããç¹ã§ããæè³å äŒæ¥ã®æåºéããŒã¿ãå©çšå¯èœã§ããã°ããããåºã«ç®å®ããããšãçæ³çã§ãããé©åãªããŒã¿ãåŸãããªãå Žåã«ã¯ãæšèšå€ãè£å®ããŒã¿ã䜿çšããã±ãŒã¹ããããŸãã
æè³æŽ»åã«ã¯ãæ ªåŒæè³ãåµåžæè³ãäžåç£ãã¡ã³ããªã©ããŸããŸãªåœ¢æ ããããŸãããããããã®æŽ»åã§çºçããæåºéã®ç¹å®ã«ã¯åºæã®èª²é¡ãååšããŸãã
äŸãã°ãäžåç£æè³ã§ã¯å»ºç©ã®ãšãã«ã®ãŒå¹çãéçšæ®µéã§ã®æåºéãåé¡ãšãªããåµåžæè³ã§ã¯çºè¡äœã®ã¹ã³ãŒã1ããã³ã¹ã³ãŒã2ããŒã¿ã®éææ§ãéèŠã§ãããŸããæ°èåžå Žãžã®æè³ã§ã¯ãæåºéããŒã¿ã®ä¿¡é Œæ§ãäœãå Žåãå€ãããããè£å®ããæ¹æ³è«ã®æŽåãæ±ããããŸãã
ç®å®æ¹æ³
ã«ããŽãª15ã®æåºéç®å®ã§ã¯ãæè³å ã®Scope1ããã³Scope2æåºéãåéããããã«åºè³æ¯çãæãåãããæ¹æ³ãäžè¬çã§ããããã¯ãEquity share approachïŒåºè³âœçåºæºïŒãã«åºã¥ãèšç®ææ³ã§ãéèæ©é¢ãæã€æè³å äŒæ¥ã®æåºéããŒã¿ã掻çšããŸãã
äŸãšããŠã以äžã®ãããªçŸå®çãªæ¹æ³ãæããããŸãã
1.æè³å
ã®æåºéããŒã¿åé
æè³å
äŒæ¥ããããžã§ã¯ãããScope1ããã³Scope2æåºéã«é¢ããããŒã¿ãååŸããŸããããã«ã¯ãæè³å
ã®å¹Žæ¬¡å ±åæžãæç¶å¯èœæ§ã¬ããŒããæŽ»çšãããããšãå€ãã§ãã
2.åºè³æ¯çãé©çš
æè³å
ã®æåºéã«å¯ŸããŠãèªç€Ÿã®åºè³æ¯çãæãåãããŸããããšãã°ãããäŒæ¥ã®å¹Žéæåºéã100,000ãã³COâã§ãèªç€Ÿã®åºè³æ¯çã25%ã§ããã°ãèªç€Ÿã®ã«ããŽãª15ãšããŠèšäžããæåºéã¯25,000ãã³COâãšãªããŸãã
3.è£å®ããŒã¿ã®å©çš
æè³å
ã®æåºããŒã¿ãå
¥æã§ããªãå Žåã¯ã忥çãé¡äŒŒãããžã§ã¯ãã®ããŒã¿ã掻çšããŠæšèšããŸãããã®ææ³ã¯ããŒã¿äžè¶³æã®ä»£æ¿çãšããŠçŸå®çãšãããŠããŸãã
ãã®ç®å®æ¹æ³ã¯ãæåºããŒã¿ãäžå®å šãªå Žåã§ã掻çšã§ããæè»æ§ãç¹åŸŽã§ãããç¹ã«å¹ åºãæè³ããŒããã©ãªãªãæã€éèæ©é¢ã«é©ããŠããŸãã
ãã ããããŒã¿ã®ä¿¡é Œæ§ãç®å®åºæºã®æŽåæ§ãä¿ã€ããã«ã¯ãç¶ç¶çãªã¢ãã¿ãªã³ã°ãšæŽæ°ãéèŠã§ããè³å äŒæ¥ãæ²ããæåºåæžç®æšã«å¯ŸããŠé²æããããã宿çã«ç¢ºèªããå¿ èŠã«å¿ããŠæè³ããªã·ãŒã調æŽããå¿ èŠãããã§ãããã
ãµãã©ã€ã€ãŒãšã³ã²ãŒãžã¡ã³ãè©äŸ¡ã®æŠèŠãšã¹ã³ãŒã3ã®é¢ä¿
ãµãã©ã€ã€ãŒãšã³ã²ãŒãžã¡ã³ãè©äŸ¡ã¯ãäŒæ¥ããµãã©ã€ãã§ãŒã³å šäœã§ã©ã®ããã«ç°å¢è² è·ãåæžããæç¶å¯èœãªããžãã¹ã¢ãã«ãæ§ç¯ããŠããããè©äŸ¡ããéèŠãªææšã§ãã
次ã«ããµãã©ã€ã€ãŒãšã³ã²ãŒãžã¡ã³ãè©äŸ¡ãã¹ã³ãŒã3æåºéç®å®ã«äžãã圱é¿ã«ã€ããŠè©³ããèŠãŠãããŸãã
ãµãã©ã€ã€ãŒãšã³ã²ãŒãžã¡ã³ãè©äŸ¡ãšã¯
ãµãã©ã€ã€ãŒãšã³ã²ãŒãžã¡ã³ãè©äŸ¡ã¯ãCDPïŒã«ãŒãã³ã»ãã£ã¹ã¯ããŒãžã£ãŒã»ãããžã§ã¯ãïŒãæäŸããå¶åºŠã§ãäŒæ¥ããµãã©ã€ã€ãŒãšã©ã®çšåºŠååããŠæåºåæžãé²ããŠããããæž¬ãä»çµã¿ã§ãããã®å¶åºŠã§ã¯ãæ°åå€å察çã«åãããµãã©ã€ãã§ãŒã³å šäœã®é£æºãšææãè©äŸ¡ãããŸãã
ç¹ã«ã«ããŽãª15ãæè³ãã§ã¯ãéèæ©é¢ãæè³å®¶ãæè³å ãšååããªããåæžç®æšãèšå®ãã鲿ã管çããããšãè©äŸ¡ã®ãã€ã³ããšãªããŸãã
ãµãã©ã€ã€ãŒãšã³ã²ãŒãžã¡ã³ãè©äŸ¡ã«ãããã¹ã³ãŒãïŒæåºéç®å®ã®ãŠã§ã€ã
CDPã®ãµãã©ã€ã€ãŒãšã³ã²ãŒãžã¡ã³ãè©äŸ¡ã§ã¯ãäŒæ¥ã®ã¹ã³ãŒã3æåºé管çãå šäœã¹ã³ã¢ã®çŽ20%ãå ããŠããŸãã
ã¹ã³ã¢ãªã³ã°ã«ããŽãª | ãµãã©ã€ã€ãŒãšã³ã²ãŒãžã¡ã³ãè©äŸ¡ã«ããããŠã§ã€ã |
ã¬ããã³ã¹ | 20% |
ç®æš | 15% |
ã¹ã³ãŒã3æåºéç®å® | 20% |
ãµãã©ã€ã€ãŒãšãšã³ã²ãŒãžã¡ã³ã | 35% |
CDPæ°åå€åè³ªåæžå šäœã®ã¹ã³ã¢ | 10% |
ã«ããŽãª15ã®æåºåæžã§ã¯ãä»ã®ã¹ã³ãŒã3ã«ããŽãªãšã®é£æºãéµãšãªããŸããæè³æŽ»åãéããŠç°å¢ç®æšãéæããã«ã¯ãæè³å äŒæ¥ãšãã®ãµãã©ã€ãã§ãŒã³å šäœã§ã®æåºåæžç¶æ³ãè©äŸ¡ããããã«åºã¥ããæè³æ¹éãçå®ããããšãéèŠã§ãã
å ·äœçã«ã¯ãæè³å äŒæ¥ãã¹ã³ãŒã1ã2ã3ã®æåºéãæ£ç¢ºã«ç®å®ããåæžç®æšãèšå®ã»éæã§ãããããæè³å®¶ãæç¢ºãªæç€ºãæ¯æŽãè¡ããŸãããŸããé²æç¶æ³ãã¢ãã¿ãªã³ã°ããããšã§ãåæžåªåãä¿é²ãã€ã€ãæè³æŽ»åå šäœãæç¶å¯èœãªäŸ¡å€ãçãããåããããããšãæ±ããããŸãã
次ã®èšäºã¯ãã¡ãïŒ
âã«ããŽãª1ã賌å
¥ãã補åããã³ãµãŒãã¹ããšã¯ïŒãç®å®æ¹æ³ãæåºåæžäºäŸã«ã€ããŠã解説
ã¹ã³ãŒãïŒæåºåæžã®äŒæ¥äºäŸ
æåŸã«ããµãã©ã€ã€ãŒãšã®ååãéããŠã¹ã³ãŒã3æåºåæžãæšé²ããŠããæ ªåŒäŒç€Ÿã»ãã³ïŒã¢ã€ã»ããŒã«ãã£ã³ã°ã¹ã®åãçµã¿ã玹ä»ããŸãã
â»ç°å¢çã¢ãã«äŒæ¥äºäŸéããåŒçš
äŒç€Ÿäºæ¥æŠèŠ
æ ªåŒäŒç€Ÿã»ãã³ïŒã¢ã€ã»ããŒã«ãã£ã³ã°ã¹ã¯ãã»ãã³ã€ã¬ãã³ãã€ããŒãšãŒã«ããŒãªã©å€æ°ã®åºèãå±éããç·åæµéã°ã«ãŒãã§ããå瀟ã§ã¯ãã¹ã³ãŒã3ãå šäœæåºéã®çŽ90%ãå ããŠãããç¹ã«ãµãã©ã€ã€ãŒãšé£æºããæåºåæžãéèŠãªããŒããšãªã£ãŠããŸãã
å€ãã®ãµãã©ã€ã€ãŒãæ±ããå瀟ã¯ããµãã©ã€ãã§ãŒã³å šäœã®è±ççŽ åã«åããŠãæ¯æŽãšååã軞ã«ããåãçµã¿ãé²ããŠããŸãã
åãçµã¿â ãµãã©ã€ã€ãŒã®æåºåæžèšç»ã®ã¢ãã«ã±ãŒã¹äœæ
ã»ãã³ïŒã¢ã€ã»ããŒã«ãã£ã³ã°ã¹ã¯ããŸããµãã©ã€ã€ãŒãæåºåæžèšç»ãçå®ããããããããã®ã¢ãã«ã±ãŒã¹ãäœæããŸããã
ãã®ã¢ãã«ã±ãŒã¹ã§ã¯ã補é ã茞éã廿£ãšãã£ãåæ®µéã«ãããæåºåæžæœçãå ·äœçã«ç€ºãããµãã©ã€ã€ãŒããããåèã«ããªããç¬èªã®èšç»ãæ§ç¯ã§ãããããµããŒãããŠããŸãã
ããšãã°ããšãã«ã®ãŒå¹çã®åäžãäœççŽ çŽ æã®äœ¿çšãå«ãå ·äœçãªæœçãæããããŠããŸãããã®ã¢ãããŒãã«ããããµãã©ã€ã€ãŒã®è² æ ã軜æžãã广çãªåæžèšç»ã®çå®ãä¿é²ããŠããŸãã
åãçµã¿â¡ãµãã©ã€ã€ãŒã®æåºåæžæ¯æŽäœå¶ã®æ§ç¯
ã»ãã³ïŒã¢ã€ã»ããŒã«ãã£ã³ã°ã¹ã¯ããµãã©ã€ã€ãŒãèªåŸçã«æåºåæžãé²ããããããæ¯æŽäœå¶ã®æŽåã«æ³šåããŠããŸãããã®åãçµã¿ã¯ãçæçãªåæžç®æšã®éæã ãã§ãªããé·æçãªæç¶å¯èœæ§ãç®æãããµãã©ã€ãã§ãŒã³å šäœã®æ¹é©ãç®çãšããŠããŸãã
å ·äœçã«ã¯ããµãã©ã€ã€ãŒã«å¯ŸããŠæåºåæžç®æšã®èšå®ãæ¯æŽãããã®é²æã管çã§ããããžã¿ã«ããŒã«ãæäŸããŠããŸããããã«ãããåãµãã©ã€ã€ãŒãèªç€Ÿã®ç¶æ³ã«å¿ããããŒã¿ãéèšãããªã¢ã«ã¿ã€ã ã§é²æãææ¡ã§ããä»çµã¿ãå®çŸããŸããã
ãŸããè±ççŽ åã«å¿ èŠãªç¥èãã¹ãã«ãå ±æããããã宿çãªãã¬ãŒãã³ã°ããã°ã©ã ãã¯ãŒã¯ã·ã§ãããéå¬ããŠããŸãããããã®å Žã§ã¯ãå®è·µçãªåæžäºäŸãå 鲿è¡ã®å°å ¥æ¹æ³ãå ±æããããµãã©ã€ã€ãŒå士ã®é£æºãæ·±ããæ©äŒãæäŸãããŠããŸãã
ãŸãšã
ã¹ã³ãŒã3ã«ããŽãª15ãæè³ãã¯ãéèæ©é¢ãæè³äºæ¥è ãæç¶å¯èœãªç€ŸäŒãå®çŸããäžã§éèŠãªåœ¹å²ãæããé åã§ãã
æè³å ã®æåºéãæ£ç¢ºã«ææ¡ããåæžèšç»ãæ¯æŽããããšã¯ãäŒæ¥å šäœã®ç°å¢ç®æšéæã«çŽçµãããŸãæè³æŽ»åãéããŠè±ççŽ çµæžãæ¯æŽããããšã¯ãé·æçãªæè³äŸ¡å€ã®åäžã«ãå¯äžããŸãã
ãããŠã«ããŽãª15ã广çã«ç®¡çããããã«ã¯ãæè³å äŒæ¥ãšã®é£æºãæ·±ããã ãã§ãªããæç¶å¯èœãªæè³åºæºãæŽåããéææ§ã®é«ãæææ±ºå®ããã»ã¹ã確ç«ããããšãå¿ èŠã§ããããããåãçµã¿ãéããŠãéèæ©é¢èªèº«ã瀟äŒç責任ãæãããŸãã
ãªã¯ããã§ã¯ãScope1,2,3ã«ãããæåºéç®å®ãåæžèšç»ã®ç«æ¡ããµããŒãããŠããŸããäŒæ¥ã®è±ççŽ çµå¶ãæšé²ããããã®æé©ãªè§£æ±ºçããæäŸããŸãã®ã§ããæ°è»œã«ãåãåãããã ããã
次ã®èšäºã¯ãã¡ãïŒ
âã«ããŽãª1ã賌å
¥ãã補åããã³ãµãŒãã¹ããšã¯ïŒãç®å®æ¹æ³ãæåºåæžäºäŸã«ã€ããŠã解説
åèæç®
ç°å¢çãã¹ã³ãŒãïŒæåºéã®ç®å®æè¡ã¬ã€ãã³ã¹
https://www.env.go.jp/earth/ondanka/supply_chain/gvc/files/(J)-calculation_guidance.pdf
CDP2023 ãµãã©ã€ã€ãŒãšã³ã²ãŒãžã¡ã³ãè©äŸ¡ ã€ã³ãããã¯ã·ã§ã³
https://cdn.cdp.net/cdp-production/comfy/cms/files/files/000/008/101/original/SER_Introduction_JPN_2023.pdf
ç°å¢çããµãã©ã€ãã§ãŒã³æåºéç®å®ã«é¢ãã説æäŒãScope3~ç®å®ç·š~
https://www.env.go.jp/earth/ondanka/supply_chain/gvc/files/dms_trends/study_meeting_2020.pdf
ç°å¢çã¢ãã«äŒæ¥äºäŸé
https://www.env.go.jp/content/000118181.pdf
 ã¹ã³ãŒã3ç®å®åŒã®ç²Ÿç·»åãå³ãïŒïŒ
Scope3ã®æŠèŠãšåæžæ¹æ³ãåæžå¥œäºäŸãåã³éå»ã®æ¯æŽãéããŠé »ç¹ã«
é ããŠãã質åã®Q&AãåããŸãšããè³æãå¶äœããããŸããã

ãªã¯ããã®æ¯æŽã«ã€ããŠ
åŒç€Ÿã¯ISSB(TCFD)é瀺ãScope1,2,3ç®å®ã»åæžãCDPåçãCFPç®å®ãç ä¿®äºæ¥çãè¡ã£ãŠããŸãã
ã客æ§ã«åãããæè»æ§ã®é«ããæ¯æŽåœ¢æ
ã§ãçŽè¿2幎éã®ç·åæºè¶³åºŠã¯94%以äžãšãªã£ãŠãããŸãã
貎瀟ããŒããããäœæããã¹ããã察å¿ãŸã§ã次幎床å
補åãžåãããµãŒãã¹èšèšãé§äœ¿ããå¹
åºããææ¡å·®ãäžããŠãããŸãã
課é¡ã«åãããæ
å ±æäŸããµãŒãã¹å
容ã®ã説æããèŠç©ãäŸé Œãéæåãä»ããŠãããŸãã®ã§ããæ°è»œã«ãçžè«ãã ããã
âãååããã©ãŒã
ã¡ãŒã«ãã¬ãžã³ç»é²
æ
åœè
æ§ãæŒãããã¹ãææ°ååãåãããã¥ãŒã¹èšäºãã
æ·±ãçè§£ããŠãããããããã¯ã解説ããã³ã©ã èšäºã宿çã«ãå±ãããŸãã