The authority to rescind lawful permanent resident status, often represented by a document commonly known as a green card, rests primarily with the Department of Homeland Security (DHS) through established legal processes. Several conditions can trigger revocation, including criminal activity, immigration fraud, or prolonged absence from the United States. An individual convicted of certain crimes, for example, may face deportation and consequent loss of permanent residency.
The concept of protecting national security and maintaining the integrity of the immigration system are frequently cited as justifications for policies affecting permanent residents. Throughout history, presidential administrations have implemented varying approaches to immigration enforcement, reflecting evolving national priorities and security concerns. Changes in policy directives and resource allocation within DHS can significantly impact the frequency and scope of residency revocations.