FILE PHOTO: Russian Foreign Minister Sergei Lavrov speaks during a joint news conference with French Foreign Minister Jean-Yves Le Drian following their meeting in Moscow, Russia June 20, 2017. REUTERS/Sergei Karpukhin

MOSCOW (Reuters) - Russian Foreign Minister Sergei Lavrov urged world powers on Friday to get behind a joint Russian-Chinese roadmap for settling the crisis over North Korea’s weapons program.

Speaking at a conference on non-proliferation in Moscow, Lavrov said that the break-up of a deal on Iran’s nuclear program would send an alarming message about international security mechanisms, and could impact the situation on the Korean peninsula.