Kammala wannan jumla: Hotunan da aka kirkira a matsayin wani ɓangare na "Zuciya ɗaya, Itace ɗaya" an tsara su a kan abubuwan tunawa a birnin Paris a lokacin yakin basasa.
Taron Majalisar Dinkin Duniya kan Yanayi (COP21) a watan Disambar 2015. Gine-gine sun haɗa da hasumiyar Eiffel da Hôtel de Ville, da sauransu. Masu kallo sun yi amfani da wayoyinsu na zamani don shiga cikin ƙirƙirar "gandun haske", yayin sauraron kiɗan Philip Sheppard. Wani firikwensin bugun zuciya a wayar salula ya tattara bayanai da aka yi amfani da su don samar da itacen dijital na musamman, wanda aka nuna a kan ginin. An samar da bishiyoyi 52,677 a cikin kwanaki shida da aka nuna aikin zane-zane. Ga kowane itace da aka kirkira ta kwamfuta, za a dasa itace na gaske, a Turai, Latin Amurka, Afirka ko Asiya, wanda zai baiwa mahalarta aikin zane-zane damar zama mahalarta sake dasa gandun daji. Ana biyan kuɗin shuka da gudummawar waɗanda suka halarci taron (kimanin dala 11 na Amirka). Ana shirin daukar wannan aikin zuwa wasu biranen duniya.