“As a tribe, we’re starting to realize climate change,” said Wi-Bwa Grey, a member of the Salt River Pima-Maricopa Indian Community tribal council. “We’re in the desert, where the sun …“As a tribe, we’re starting to realize climate change,” said Wi-Bwa Grey, a member of the Salt River Pima-Maricopa Indian Community tribal council. “We’re in the desert, where the sun …