Ku ya 27 Nzeri, Tata Steel yatangaje ku mugaragaro ko mu rwego rwo kugabanya imyuka ihumanya ikirere ya sosiyete ya “Scope 3” (umuyoboro w’agaciro) ituruka mu bucuruzi bw’inyanja bw’iyo sosiyete, yinjiye neza mu Ishyirahamwe ry’Abacuruzi b’Ibintu byo mu Nyanja (SCC) ku ya 3 Nzeri, ikaba ari yo sosiyete ya mbere ku isi ikora ibyuma yinjiriye muri iryo shyirahamwe. Iyi sosiyete ni yo sosiyete ya 24 yinjiriye mu Ishyirahamwe rya SCC. Amasosiyete yose y’ishyirahamwe yiyemeje kugabanya ingaruka z’ibikorwa by’ubwikorezi ku isi ku bidukikije byo mu mazi.
Peeyush Gupta, visi perezida w’uruhererekane rw’ibikoresho bya Tata Steel, yagize ati: “Nk’abayobozi mu nganda z’ibyuma, tugomba gufata ikibazo cy’ibyuka bihumanya ikirere cya “Scope 3” nk’ingenzi kandi tugahora tuvugurura ibipimo ngenderwaho by’intego z’imikorere irambye y’ikigo. Ingano y’ubwikorezi bwacu ku isi irenga toni miliyoni 40 ku mwaka. Kwinjira mu Ishyirahamwe rya SCC ni intambwe ikomeye yo kugera ku ntego yo kugabanya ibyuka bihumanya ikirere neza kandi bishya.”
Amasezerano y’imizigo yo mu mazi ni urwego rwo gusuzuma no kugaragaza niba ibikorwa byo gukodesha byujuje ibisabwa mu kugabanya imyuka ihumanya ikirere mu nganda z’ubwikorezi. Yashyizeho umurongo ngenderwaho ku isi yose kugira ngo isuzume kandi igaragaze niba ibikorwa byo gukodesha byujuje intego z’ikirere zashyizweho n’ishami ry’Umuryango w’Abibumbye rishinzwe iby’inyanja, Umuryango Mpuzamahanga w’Imari yo mu Nyanja (IMO), harimo n’ishingiro rya 2008 ry’ibyuka bihumanya ikirere mu bwikorezi mpuzamahanga bitarenze 2050. Intego yo kugabanya 50%. Amasezerano y’imizigo yo mu mazi afasha gushishikariza ba nyir’imizigo n’aba nyir’amato kunoza ingaruka z’ibikorwa byabo byo gukodesha, gushishikariza inganda mpuzamahanga z’amato kwihutisha inzira yo kugabanya imyuka ihumanya ikirere, no gushyiraho ahazaza heza ku nganda zose na sosiyete.