THE HILL: O’Malley: Nuclear Iran ‘greatest man-made threat.’

Former Maryland Gov. Martin O’Malley (D) on Sunday said that a nuclear-armed Iran would present the gravest “man-made” danger to American interests.

“The greatest threat that we face right now in terms of man-made threats is a nuclear Iran and related extremist violence,” O’Malley told host George Stephanopoulos on ABC’s “This Week.”

“I don’t think you can separate the two,” he added.

O’Malley, a likely 2016 Democratic presidential candidate, said climate change served as the worst environmental threat to national security. He said that Tehran possessing atomic bombs, however, was still a preventable catastrophe.

If nothing else, he’s provided the GOP with a TV-ad sound bite.