Back to the resource library Hardrock Mining and Reclamation Act of 2007 February 22, 2008 Author(s): Hardrock Mining and Reclamation Act of 2007 Download As passed by the House of Representatives in fall of 2007 See All Related Resources CERTIFIED GASLIGHTING: Fact Sheet CERTIFIED GASLIGHTING: How gas certification has gained a policy foothold, even as it fails to prove it can accurately detect emissions Earthworks 2024 Campaign Plan Remining for the Energy Transition