Mohammad Ahmadi of Hinsdale speaks to a crowd of about 30 activists and Jocelyn Freeman of Naperville sings a song at the Global Day of Climate Action rally at Burlington Park Friday. Mia Sekiguchi of Hinsdale puts her hands together as a symbol to recognize the significance of the day. Hinsdale for BLM and other groups coordinated the event, saying the climate crisis disproportionately affects Black and indigenous people and other people of color. (photos by Steve Johnston for The Hinsdalean)