Back to the resource library Group comment letter re BLM Oil Shale and Tar Sands PEIS March 20, 2008 Download 26 enviromental groups urge the Bureau of Land Management to reconsider plans for development of oil shale resources See All Related Resources Earthworks 2024 Campaign Plan Remining for the Energy Transition Climate Impacts of Increasing U.S. Offshore Oil Export Capacity Earthworks 2023 Impact Report