Nyika yaizotaridzika zvakasiyana zvikuru pasina simbi. Hapana njanji, mabhiriji, mabhasikoro kana mota. Hapana michina yekuwachisa kana mafiriji.

Zvishandiso zvekurapa zvemhando yepamusoro uye zvemakanika zvaisazogoneka kugadzira. Simbi yakakosha pahupfumi hwenyika, asi vamwe vanogadzira mitemo nemasangano asiri ehurumende vanoramba vachiiona sedambudziko, kwete semhinduro.

Sangano reEuropean Steel Association (EUROFER), iro rinomiririra indasitiri yese yesimbi muEurope, rakazvipira kuchinja izvi, uye riri kukumbira rutsigiro rweEU kuti iise mapurojekiti makuru makumi matanhatu ekuderedza kabhoni munzvimbo munyika yese panosvika gore ra2030.

"Ngatidzokerei kuzvinhu zvepakutanga: simbi inongogara yakaita denderedzwa, inogona kushandiswazve 100 muzana, isingaperi. Ndiyo inonyanya kushandiswazve pasi rose ine matani eCO2 mamiriyoni 950 anoponeswa gore rega rega. MuEU tine huwandu hunofungidzirwa hwe88 muzana hwekudzokorodza," anodaro Axel Eggert, mukuru weEUROFER.

Zvigadzirwa zvesimbi zvemazuva ano zviri kugadzirwa nguva dzose. "Kune mhando dzesimbi dzinopfuura 3,500, uye dzinopfuura 75 muzana - dzakareruka, dzinoshanda zviri nani uye dzakasvibira - dzakagadzirwa mumakore makumi maviri apfuura. Izvi zvinoreva kuti dai Eiffel Tower yaizovakwa nhasi, taizongoda zvikamu zviviri muzvitatu zvesimbi dzaishandiswa panguva iyoyo," anodaro Eggert.

Mapurojekiti anofungidzirwa aya achaderedza kuburitswa kwecarbon neanopfuura matani mamiriyoni makumi masere mumakore masere anotevera. Izvi zvakaenzana neanopfuura chikamu chimwe muzvitatu cheutsi hwezuva ranhasi uye kudzikiswa kwe55 muzana zvichienzaniswa nemazinga e1990. Kusabatanidzwa kwecarbon kwakarongwa panosvika gore ra2050.