Cathy Collentine Cathy Collentine is the associate director of the Sierra Club’s Beyond Dirty Fuels program.
Our Movement Stopped Keystone XL. Now President Biden Must #StopLine3 Cathy Collentine In this story: pipelines, tar sands
President Biden, Live Up to Your Commitments and Shut Down DAPL The Dakota Access Pipeline and other climate-destroying projects have to go By Cathy Collentine April 24, 2021 In this story: pipelines, oil, Dakota Access Pipeline, NoDAPL
The Magazine of The Sierra Club
