Israel's "activities" predate the 1970 NPT treaty, were developed in early 1960's LEGALLY. Pakistan's "Islamic Bomb" was developed after the 1970 NPT with technology stolen from EURATOM, and resulted in a nuclear test of an actual Bomb. A reflection of the worthlessness of the NPT and IAEA that they failed to stop Iran's cheating and don't think they need to discuss Pakistan's ACTUAL nuclear weapons hoard. Israel would be in deep trouble if they had signed NPT, abided by it, and now face Islamic state cheating, which would have happened anyway. Nobody would be lifting a finger to protect israel - which is why they need those "activities"!!
US rally shows support for ex-Marine held by Iran on spying charges (AP)
from the article: Report: IAEA to discuss Israel's nuclear activities for first time