N'ụzọ a na ọdịnihu decarbonised na-adigide, ụlọ ọrụ Portuguese CaetanoBus, na mmekorita ya na Toyota, mara ọkwa na ụdị abụọ nke ụgbọ ala efu na-eme ka ọ bụghị nanị nwere akara "Caetano", kamakwa akara "Toyota".
Otu ihe na-ewusi ike ma na-ewusi njikọ dị n'etiti ụlọ ọrụ abụọ ahụ ike, na-abawanye nkwanye ùgwù site na ndị ahịa Europe.
Ụgbọ ala ndị ahụ bụ e.City Gold, batrị-electric, na H2.City Gold, bụ hydrogen fuel cell, nke Toyota na-ekekọrịta ihe eletrik ya na akụkụ nke nkà na ụzụ FuelCell sitere na Toyota Mirai.
E jiri ya tụnyere e.City Gold, H2.City Gold ga-ekwe ka ihe ruru 400 km (100 km karịa e.City Gold), na-ewe ihe dị ka nkeji itoolu ruo mgbe tankị nke 37.5 kg zuru ezu.
Banyere nha nke ụgbọ ala ndị a, a na-ere ndị a n'ụdị abụọ: 10.7 m na 12 m n'ogologo, ha abụọ nwere otu igwe eletrik, na 180 kW nke ike, nke ya na 245 hp.
Iji kwalite nchekwa nke ndị mmadụ niile na-ekesa n'ime ụgbọ ala dị iche iche, H2.City Gold nwere ihe mmetụta nke ga-abụ maka igbuchapụ ihe na-enye hydrogen ma ọ bụrụ na achọpụtara nkwụsị ma ọ bụ mgbagwoju anya.
Mazị José Ramos, Onye isi oche nke CaetanoBus, SA"Site na mmekorita a, anyị na-ewusi mmekọrịta dịte aka na Toyota maka azụmahịa ụgbọ ala efu efu. N'otu aka ahụ, ọ na-enye anyị ohere igosipụta ikike nka na teknụzụ nkwado yana, n'aka nke ọzọ, ezi nkwekọ n'ụzọ nke decarbonization. "