The historic political framework between Iran and the world powers April 2 in Lausanne, Switzerland, on Iran's nuclear program — to be developed into a comprehensive agreement by the end of June — has indeed changed the entire landscape.
After more than a decade of roller-coaster talks, mostly marked with failure, both sides have finally arrived at a formula that would assure the international community of the strictly peaceful nature of Iran's nuclear activities, and terminate all unilateral and multilateral economic and financial nuclear-related sanctions imposed on Iran.