EPA fired at least 8 probationary employees who signed dissent letter, overriding internal First Amendment warning
Beginning August 29, 2025, the U.S. Environmental Protection Agency fired at least eight probationary employees who had signed a June 2025 "declaration of dissent" criticizing Administrator Lee Zeldin's policies as reversing scientific progress and endangering public health. An EPA assistant general counsel warned in writing beforehand that the firings would "present significant legal risk" because the letter was "likely protected speech under the First Amendment," but the agency proceeded. Targeted employees were still in probationary periods, stripping them of Merit Systems Protection Board appeal rights.