Iran's nuclear programme exists for peaceful purposes the country has always insisted. But its military has warned that stance may change if Israel targets its nuclear infrastructure. "The threats of the Zionist regime against Iran's nuclear facilities make it possible to review our nuclear doctrine and deviate from our previous considerations," said Ahmad Haghtalab, a senior Iranian Revolutionary Guards commander who is in charge of nuclear security. Meanwhile, the UK and US have sanctioned Iranian firms involved in drone and missile production. Read the latest: https://news.sky.com/story/middle-east-latest-un-nuclear-watchdog-concerned-israel-could-target-iranian-nuclear-facilities-in-revenge-attack-12978800 #israel #iran #nuclear SUBSCRIBE to our YouTube channel for more videos: null Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content go to http://news.sky.com/ and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí: https://www.youtube.com/channel/UCzG5BnqHO8oNlrPDW9CYJog To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales