Doomsday warnings for 2023: Risk of nuclear war is at its 'highest ever' and the planet is on a 'highway to climate hell' dailymail.co.uk Lapid: Israel will use force to prevent Iran from going nuclear clevelandjewishnews.com Poland looks to nuclear power to guarantee its energy independence ft.com Top Putin aide visits Ukraine's Russian-held Zaporizhzhia nuclear plant reuters.com