As new polling showed this week that Americans\u0026#039; fear of nuclear war has steadily grown since Russia invaded Ukraine in February, anti-nuclear campaigners on Friday called on federal lawmakers to take action to mitigate those fears and ensure the U.S. is doing all it can to deescalate tensions with other nuclear powers.\r\n\r\nAnti-war groups including Peace Action and RootsAction organized picket lines at the offices of U.S. senators and representatives in more than 40 cities across 20 states, calling on lawmakers to push for a ceasefire in Ukraine, the revival of anti-nuclear treaties the U.S. has exited in recent years, and other legislative actions to prevent nuclear catastrophe.\r\n\r\n\u0022Anyone paying attention should be worried about the rising dangers of nuclear war, but what we really need is action,\u0022 Norman\u0026nbsp;Solomon, co-founder of RootsAction, told Common Dreams. \u0022Picket lines at so many congressional offices across the country convey that more and more constituents are fed up with the timidity of elected officials, who\u0026#039;ve refused to acknowledge the extent of the current grave dangers of nuclear war, much less speak out and take action to mitigate those dangers.\u0022\r\n\r\n\r\n\r\nThe most recent polling released by Reuters/Ipsos on Monday showed that 58% of Americans fear the U.S. is headed toward nuclear war.\r\n\r\nThe level of fear regarding a nuclear conflict is lower than it was in February and March 2022, shortly after Russian President Vladimir Putin invaded Ukraine. But experts said Friday the polling shows sustained fear about nuclear weapons that has been rare in the United States.\r\n\r\n\u0022The level of anxiety is something that I haven\u0026#039;t seen since the Cuban missile crisis,\u0022 Peter Kuznick, a history professor and director of the Nuclear Studies Institute at American University, told The Hill. \u0022And that was short-lived. This has gone on for months now.\u0022\r\n\r\nChris Jackson, senior vice president of Ipsos, told The Hill that he didn\u0026#039;t \u0022recall any time in the last 20 years where we\u0026#039;ve seen this sort of level of concern about the potential for nuclear apocalypse.\u0022\r\n\r\nPutin threatened the use of nuclear weapons last month, saying the U.S. set \u0022a precedent\u0022 for using them when it dropped two atomic bombs on Japan in 1945 and adding that he would use \u0022all available means\u0022 to defend Russia.\r\n\r\nThe New York Times reported this week that \u0022senior American officials say they have seen no evidence that Mr. Putin is moving any of his nuclear assets,\u0022 but that they are also \u0022far more concerned than they were at the start of the [Ukraine] conflict about the possibility of Mr. Putin deploying tactical nuclear weapons.\u0022\r\n\r\nCampaigners at \u0022Defuse Nuclear War\u0022 picket lines on Friday called on members of Congress to allay those concerns by:\r\n\r\n\r\n\tAdopting a \u0022no first use\u0022 policy regarding nuclear weapons, to restrict when the president of the United States can consider a nuclear strike and signal that the weapons are for deterrence rather than the fighting of wars;\r\n\tPushing for the U.S. to reenter the Anti-Ballistic Missile (ABM) Treaty, which it withdrew from in 2002, and the Intermediate-Range Nuclear Forces (INF) Treaty, which it left in in 2019;\r\n\tPassing H.R. 1185, which calls on the president \u0022to embrace the goals and provisions of the Treaty on the Prohibition of Nuclear Weapons and make nuclear disarmament the centerpiece of U.S. national security policy;\u0022\r\n\tRedirecting military spending, which makes up half the country\u0026#039;s discretionary budget, to ensure Americans have \u0022adequate healthcare, education, housing, and other basic needs\u0022 and that the U.S. is taking far-reaching climate action; and\r\n\tPushing the Biden administration to take nuclear weapons off \u0022hair-trigger alert,\u0022 which enables their rapid launch and \u0022increases the chance of a launch in response to a false alarm,\u0022 according to Defuse Nuclear War organizers.\r\n\r\n\r\n\u0022We\u0026#039;re sick of members of Congress acting like spectators instead of initiating measures that the U.S. government could take to reduce the terribly real risks of global annihilation,\u0022 Solomon told Common Dreams. \u0022The absurdly muted response from members of Congress is intolerable—and it\u0026#039;s time to publicly hold their feet to fire.\u0022\r\n\r\nThe power held by President Joe Biden, Putin, and the leaders of the world\u0026#039;s other seven nuclear powers is \u0022unacceptable,\u0022 wrote Kevin Martin, president of Peace Action, in a column on Thursday.\r\n\r\n\u0022However,\u0022 he added, \u0022the current crisis brings with it the opportunity to re-engage on nuclear disarmament issues at the grassroots level in order to show our government it needs to get serious about reducing, not exacerbating, the nuclear threat.\u0022\r\n\r\nIn addition to Friday\u0026#039;s pickets, campaigners are organizing a Day of Action on Sunday, with supporters holding demonstrations, handing out fliers, and prominently displaying banners calling for a deescalation of the nuclear threat.