Cardinal Michael Czerny has warned that humanity is in danger of "losing its home" as the world continues to reel from the effects of climate change. The prefect of the Dicastery for Promoting Integral Human Development made the comments Jan. 20 in Cotonou, Benin, during a roundtable on the Green Church Program, an initiative of the Archdioceses of Cotonou that was launched in March 2023.