Increase public opinion and movement to ensure Okinawa is never again used as sacrificial pawn[Editorial] (June 23, 2026)
 26K people chant, “Protect Article 9!” (June 20 & 21, 2026)
 3 antinuke groups present 224K signatures urging Japan to sign TPNW (June 20, 2026)
 As demanded by union, setup of SDF booth at Nagoya University event cancelled (June 14, 2026)
 DSA sends message in solidarity to anti-base Okinawans (June 7, 2026)
 ‘Otaku’ stage anti-war protest near Diet building (May 24 & 25, 2026)
 JCP CC Chair Shii issues statement on disappointing outcome of 11th NPT Review Conference (May 24, 2026)
 Nihon Hidankyo and Japan Gensuikyo express their regret over collapse of NPT Review Conference (May 24, 2025)
 10K citizens take part in anti-war protest near Diet (May 20 & 21, 2026)
 Shii on X welcomes draft outcome document of NPT Review Conference (May 10, 2026)
 2026 nationwide peace march departs Tokyo for Hiroshima (May 7, 2026)
 50K people’s call for protection of Constitution echoes throughout Tokyo Bay area (May 4, 2026)
 Japan’s UN ambassador turns deaf ear to Hibakusha’s demand for Japan’s participation in UN N-ban treaty (May 2, 2026)
 ‘No more Hiroshima, no more Nagasaki!’ parade held in NYC (April 28, 2026)
 Shii submits to UN high representative for disarmament JCP proposal regarding NPT Review Conference (April 26, 2026)
 36K citizens rally in front of Diet to protect Constitution (April 20, 2026)
 Civil Alliance holds ‘NO War! YES Article 9!’ event (April 6 & 7, 2026)
 Japan’s and South Korea’s progressive political parties and NGOs jointly oppose US-Israeli military operations in Strait of Hormuz (March 27, 2026)
  Hibakusha protest against French policy to increase its number of nuclear warheads  (March 21, 2026)
 Tamura talks with NGO network for abolition of nuclear weapons (March 19, 2026)
 Gensuikyo and Peace Committee: Japan must not participate in attacks on Iran (March18, 2026)
 Kumamoto citizens protest against exhibition of long-range missile launcher at SDF base (March 18, 2026)
 Local residents: Don’t fire long-range missiles from Fuji! (March 15, 2026)
 Concerned Yokosuka citizens near US Yokosuka base protest against launch of Tomahawk missiles (March 9, 2026)
 Monument for Nobel Peace Prize winner Hidankyo established in Nagasaki Peace Park (March 9, 2026)
 Several hundred citizens rally: Mitsubishi Heavy Industries should not manufacture long-range missiles! (March 8, 2026)
 Pro-Constitution parties and Civil Alliance demand immediate halt to US-Israeli attack on Iran (March 4, 2026)
 Bikini Day rally protests against US-Israeli strikes on Iran (February 28-March 2, 2026)
 1,200-strong human chain in Kumamoto: We don’t want long-range missiles! (February 25 ,2026)
 Citizens in naval port cities protest against Tomahawk deployment plan (February 20, 2026)
 People power prevents introduction of Israeli-made drones to Japan (February 18, 2026)
 Antinuke council and doctors sound alarm over possibility of endless existence of nuclear weapons (February 8 & 9, 2024)
 Peace activists in Otaru rally to protest against US destroyer’s port call (February 7, 2026)
 Nihon Hidankyo concerned about nuclear arms race following expiration of New START (February 6, 2026)
 282 municipalities call for Japan’s adherence to 3 nonnuclear principles (January 31, 2026)
 Nagasaki A-bomb survivors call for enshrining Japan’s ‘non-nuclear principles’ into law (December 16, 2025)
 Hibakusha protest against Trump’s order to resume nuclear weapons testing (October 31 and November 1, 2025)
 JCP denounces Trump’s declaration to resume nuclear testing (October 31, 2025)
 Koike at forum commemorating UN’s 80th anniversary stresses importance of peace and cooperation (October 28, 2025)
 Bulletin of the Atomic Scientists’ Doomsday Clock is set at 89 seconds to midnight (October 15, 2025)
 Japan keeps silent in regard to TPNW at UN meeting on Nuclear Weapons Abolition Day[Editorial] (October 1, 2025)
 Japan Gensuikyo celebrates its 70th anniversary (September 21, 2025)
 Koto Ward residents protest port call of UK aircraft carrier Prince of Wales to Tokyo (September 3, 2025)
 Media must remember its basics of ‘not taking up pens or cameras, not turning on rotary presses for war’ (August 29, 2025)
 Yokosuka citizens protest against arrival of UK aircraft carrier Prince of Wales (August 13, 2025)
 2025 World Conference against A and H Bombs ends in Nagasaki (August 10, 2025)
 JCP Dietmembers lay flowers at Nagasaki A-bomb monument (August 9, 2025)
 2025 antinuke World Con. Hiroshima Day rally calls for stepping up actions toward creating a nuclear weapon-free world (August 7, 2025)
 JCP Dietmembers visit Hibakusha nursing home in Hiroshima (August 7, 2025)
 JCP EC Chair Tamura: Japan must overcome ‘nuclear deterrence’ doctrine (August 6, 2025)