Each year, Russian President Vladimir Putin uses the occasion of the Valdai Discussion Club hosted in Sochi to present on a wide range of foreign policy issues in an off the cuff manner, which most often comes out in Q&A format. He did the same Thursday at this year’s Valdai event, and one of the statements which is grabbing the attention of Western officials was related to testing nuclear weapons, at a sensitive moment where the last nuclear weapons treaty with Washington is set to fail.