LetterLetter to USPS Board of Governors About Final Environmental Impact Statement for Postal Service Next Generation Delivery Vehicle Acquisitions, February 4, 2022
TestimonyTestimony: Lucia Valentine, WV Proposed Regional Haze State Implementation Plan, November 30, 2021
LetterLetter to President Biden About Setting Emissions Standards for Heavy-Duty Trucks, November 8, 2021
LetterLetter to Congress in Support of Maternal Health Provisions in the Build Back Better Act, September 17, 2021
TestimonyTestimony: Elizabeth Hauptman, 2021, EPA’s Revised 2023 and Later Model Year Light-Duty Vehicle Greenhouse Gas Emissions Standards
TestimonyTestimony: Vanessa Lynch, 2021, EPA’s Revised 2023 and Later Model Year Light-Duty Vehicle Greenhouse Gas Emissions Standards
TestimonyTestimony: Valencia Bednar, 2021, EPA’s Revised 2023 and Later Model Year Light-Duty Vehicle Greenhouse Gas Emissions Standards