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1 [i] (2026)

handle is hein.preview/supaphye0001 and id is 1 raw text is: 









   Nos. 20-1530, 20-1531, 20-1778, and 20-1780


                 IN THE
  Supremr   Tourt of thFe uluiteh States

    STATE OF WEST VIRGINIA, ET AL., Petitioners,

                   V.

  U.S. ENVIRONMENTAL PROTECTION AGENCY, ET AL.,
               Respondents.


On Writs of Certiorari to the United States Court of
   Appeals for the District of Columbia Circuit


   BRIEF  OF AMICI CURIAE AMERICAN
 THORACIC  SOCIETY, AMERICAN   MEDICAL
 ASSOCIATION,  AMERICAN   ACADEMY   OF
   PEDIATRICS, AMERICAN  COLLEGE   OF
   PHYSICIANS, AND LEADERS  OF PUBLIC
 HEALTH  SCHOOLS,  ET AL. IN SUPPORT OF
             RESPONDENTS


                   Sara A. Colangelo
                   Counsel ofRecord
                   Jack H.L. Whiteley
                   GEORGETOWN LAW
                   ENVIRONMENTAL LAW
                   &  JUSTICE CLINIC
                   600 New Jersey Ave., NW
                   Washington, D.C. 20001
                   (202) 661-6543
                   sara.colangelo@law.
                   georgetown.edu