The JCP also opposes possession of nuclear weapons by any country or the concept of military blocs and opposes any attempt to revise Article 9 of the Constitution of Japan, which says that "never again [...] be visited with the horrors of war through the action of government". Regarding the resolution of disputes, it argues that priority must be given to peaceful means through negotiations, not to military solutions. The JCP says that Japan must adhere to the United Nations Charter.