July 23, 2026 (DENVER) – Attorney General Phil Weiser joined a coalition of 26 states to stop the Trump administration’s continued efforts to use billions of dollars in federal emergency management and homeland security funding to coerce states into complying […]

Attorney General Phil Weiser sues over Trump EPA rule that weakens regulation of highly potent greenhouse gas

July 21, 2026 (DENVER) – Attorney General Phil Weiser today joined a coalition of 19 attorneys general in filing a lawsuit against the U.S. Environmental Protection Agency, challenging its rule that would weaken regulations designed to phase out the use […]

State attorneys general secure critical win in lawsuit to block Paramount/Warner Bros. merger

July 20, 2026 (DENVER) – Attorney General Phil Weiser today issued the following statement after a federal court judge in California granted the states’ request for a temporary restraining order halting the merger of Warner Bros. Discovery, Inc. by Paramount […]