Fox News and Fox Business personalities and guests have repeatedly used the threat of Iran’s nuclear program as a central rationale for President Donald Trump's war of aggression against Iran, arguing that Americans should accept higher gas prices, economic disruption, casualties, and possible further military escalation as necessary costs. But recent reporting by Reuters found that U.S. intelligence assessments indicate “the time Iran would need to build a nuclear weapon has not changed since last summer” despite two months of war, undercutting Fox’s premise that the war’s mounting costs are justified by an urgent and material nuclear threat.
The nuclear threat narrative, which is another node in Fox’s broader and shifting rationale for Trump’s war with Iran, is useful because it can make multiple costs of the war appear necessary at once. When gas prices rise, the cost is framed as temporary sacrifice. When casualties occur, they are framed as tragic but necessary costs of pursuing the war’s stated objectives. When the war fails to produce a clear endpoint, escalation is treated as necessary to secure Iran’s uranium or prevent the country from reconstituting its nuclear program. And when the war becomes politically costly, Fox figures suggest it could become an asset if Trump can claim to have stopped Iran from getting a nuclear weapon.