Kammala wannan jumlar: A shekara ta 2015, Ubaldo ya yi magana a
Majalisar Dinkin Duniya (MDD) Taron Yanayi inda ta ce "don Allah ku yi tunani game da mu, ku yi tunani game da tsararraki masu zuwa waɗanda za su sha wahala saboda ba ku yanke shawara a kan lokaci ba" '. Ubaldo ya bayyana cewa yaki da sauyin yanayi shine "manufar rayuwata".