The Council on Environmental Quality (CEQ) has withdrawn numerous National Environmental Policy Act (NEPA) guidance documents because they are outdated due to the rescission of CEQ's NEPA implementing regulations, congressional amendments to NEPA, changes in Executive Orders, court decisions, and evolving Administration policy. Some documents also included reporting deadlines that have since expired. CEQ will review the withdrawn guidance to determine whether it should be updated, replaced, or remain withdrawn, while retaining copies on its website for historical reference.