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The 90 Billion Ton Opportunity: Lifecycle Refrigerant Management - Report (PDF)

Report
The 90 Billion Ton Opportunity: Lifecycle Refrigerant Management lays out tangible interventions for federal and state policymakers, major corporations, and equipment owners and operators to minimize refrigerant leaks and maximize end-of-life recovery and reclamation. Embracing Lifecycle Refrigerant Management globally can...

Comments on EPA's Draft Toxicological Review of PFBA (PDF)

Comments
Scientific comments submitted to U.S. Environmental Protection Agency’s IRIS program on the draft toxicological review of Perfluorobutanoic Acid (PFBA) and related compound ammonium perfluorobutanoic acid [CASRN 375-22-4, CASRN 10495-86-0].

Appendix to Amicus Brief (PDF)

Legal filings
In 2019, New Hampshire issued rules regulating four Per- and polyfluoroalkyl in the state’s drinking water and groundwater. 3M has produced these dangerous chemicals for years and is now challenging the new rules. Conservation Law Foundation (CLF) and NRDC (Natural...