Embraer ya yi maraba da shigar da Brazil ta gabatar a yau na Rubuce-rubuce ta Farko ga kwamitin sasanta rigingimu a Hukumar Kasuwanci ta Duniya (WTO) a Geneva. Kwamitin yana nazarin sama da dala biliyan 4 a cikin tallafin da Bombardier ya samu daga gwamnatocin Kanada da Quebec. A cikin 2016 kadai, waɗannan gwamnatoci sun ba da sama da dala biliyan 2.5 ga kamfanin kera jiragen sama na Kanada.
Gabatarwar ta ba da cikakken hujjar doka da ta gaskiya game da dalilin da ya sa tallafin 19 ga Bombardier na jirginsa na C-Series (yanzu an canza masa suna zuwa jirgin Airbus A-220) ya saba wa wajibcin WTO na Kanada. Fahimtar Gwamnatin Brazil, wanda Embraer ya raba, shine cewa tallafin da Gwamnatin Kanada ke bayarwa ga Bombardier ya saba wa waɗannan wajibai.
Paulo Cesar de Souza e Silva, Shugaban Embraer & Shugaba na Embraer ya ce "Mun yaba da kokarin da gwamnatin Brazil ke yi na shirya wannan muhimmin mika kai ga kungiyar WTO a yau." "Taimakon Kanada ya ba Bombardier (kuma yanzu Airbus) damar ba da jirginsa a farashi mai rahusa. Wadannan tallafin, waɗanda suka kasance masu mahimmanci a cikin ci gaba da rayuwa na shirin C-Series, al'ada ne marar dorewa wanda ke gurbata kasuwannin duniya baki daya, yana cutar da masu fafatawa a kashe masu biyan haraji na Kanada. Embraer ya yi la'akari da cewa wannan ci gaba zai taimaka wajen maido da yanayin wasa da kuma tabbatar da cewa gasa a kasuwannin jiragen sama na kasuwanci tsakanin kamfanoni ne, ba gwamnatoci ba."
Bayan da aka yi yunƙurin warware batun a matakin diflomasiyya, gwamnatin Brazil ta ƙaddamar da shari'ar sasantawa kan Kanada a WTO.
A cikin Disamba 2016, Majalisar Ministoci na Cibiyar Kasuwancin Harkokin Waje ta Brazil (CAMEX) ta ba da izinin buɗe shari'ar sasantawa kan Kanada. A cikin watan Fabrairun 2017, Brazil ta nemi tuntuɓar gwamnatin Kanada a hukumance a WTO, kuma saboda tuntuɓar ba ta iya warware takaddamar ba, an kafa kwamitin a hukumance a watan Satumba na 2017.
