Carney says he saw the document at the G7 meeting in France and describes it as a "game changer," a turning point, and beyond expectations.
He confirms that it is a 60-day ceasefire.
But it sets out a series of conditions and what will happen when they are met, Carney tells CNN, whose reporter asks if that is anything surprising.
We all went through week after week where an agreement looked close, but where nothing happened. So is the surprise that it has actually become an agreement? That's perhaps how you could put it, but getting an agreement and then rallying behind it, that's what's really crucial.
