Bahr said Arizona is already experiencing hotter and ... another $1,500 per year in health-care costs, according to the Sierra Club. Bahr says investing in clean energy and climate action goes ...

During a news conference on Wednesday, the coalition of 35 organizations laid out its vision for Arizona’s 2025 legislative session. The group, coordinated by the Sierra Club, also released a ...

Arizona environmental advocates and organizers ... Sandy Bahr, director of the Grand Canyon Chapter of the Sierra Club, said her group's priorities represent what she called "a positive vision ...

Save the Scenic Santa Ritas, the Center for Biological Diversity, the Arizona Mining Reform Coalition and the Sierra Club’s Grand Canyon Chapter filed a lawsuit in November 2017 challenging the Forest ...