Pete Hegseth is facing an escalating political crisis in Washington after House Democrats introduced six articles of impeachment tied to his handling of the Iran conflict, allegations of national security breaches, and accusations of overstepping constitutional limits on military authority, intensifying pressure on Donald Trump to decide whether to stand by his defense chief.
The impeachment resolutions, filed on April 15, place Hegseth at the center of a widening confrontation between Congress and the executive branch over war powers. Lawmakers accuse him of committing "high crimes and misdemeanours," citing decisions related to U.S. military operations in Iran that they argue bypassed congressional approval.
At the core of the case is the allegation that Hegseth directed an "unauthorised war," a charge that reflects broader tensions over presidential authority in foreign conflicts. Democratic representatives argue that initiating military action during sensitive negotiations with Tehran may have violated constitutional limits and long-standing norms governing the use of force.
The six articles collectively outline a wide-ranging set of accusations:
- Abuse of Power - exceeding authority in directing military operations
- Unauthorised War Conduct - launching actions without congressional approval
- War Crimes Allegations - linked to reported civilian casualties
- Mishandling Classified Information - tied to the so-called "Signalgate" incident
- Obstruction of Congress - limiting oversight and cooperation
- Politicisation of the Military - undermining institutional neutrality
The most serious allegations center on reported civilian casualties from U.S. airstrikes in Iran. Lawmakers cited incidents including a strike on Minab School on February 28, which they say resulted in between 150 and 170 deaths, mostly young schoolgirls. Additional strikes reported in Parand have also been referenced as potential violations of international humanitarian law.
Separately, the impeachment articles highlight a national security controversy involving the encrypted messaging platform Signal. According to the allegations, Hegseth shared details of planned military operations in Yemen via Signal with individuals lacking appropriate security clearance, including family members and a personal attorney.
The episode-dubbed "Signalgate"-has amplified concerns within Congress about the handling of classified information at the highest levels of the Pentagon. While Signal offers end-to-end encryption, lawmakers argue that encryption does not mitigate the risks of distributing sensitive material to unauthorized recipients.
The political stakes extend beyond Congress. Trump has previously demonstrated a willingness to remove senior officials, including Kristi Noem and Pam Bondi, raising questions about whether Hegseth could face a similar outcome amid mounting scrutiny.
