Kammala jumla mai zuwa: A watan Satumbar 2020, an ba da sanarwar cewa 314209, wanda aka canza shi zuwa jirgin ruwa na hydrogen, zai bayyana a
Babban Taron Canjin Yanayi na COP26, wanda aka gudanar a Glasgow a cikin 2021. An yi imanin cewa rukunin zai yi aiki da sabis na musamman na nunawa don amfanin wakilai masu ziyara da kuma nuna yiwuwar hawan hydrogen. An kammala kammala mai nuna hydrogen a gaban wannan babban taron an dauki shi a matsayin lokaci mai ƙalubale musamman ga wani yunƙurin gwaji. Yayin da aka canza Class 314 zai sami matsakaicin ƙarfin ajiya na 80kg na hydrogen, mai matsin lamba a 350 bar, wanda aka ɗauka ya isa don dalilai na nunawa, wannan zai buƙaci a faɗaɗa sosai don yawancin sabis na fasinjoji na yau da kullun; ƙungiyar jujjuyawar ta yi imanin cewa irin waɗannan gyare-gyare suna da ma'ana ta hanyar ƙarin tankuna masu kusurwa huɗu da aka sanya a cikin kocin, kamar yadda tankunan da aka saka a kan rufi ba su da amfani saboda ƙuntataccen ɗaukar kaya na Burtaniya.