The article discusses the growing tensions between Japan and China, with no immediate solution in sight. This follows recent conflicts and disagreements on issues ranging from territorial disputes in the East China Sea to historical interpretations. No solid steps towards reconciliation or resolution of these issues have been proposed by either side, leading many to worry about the future of Sino-Japanese relations.

This issue is of great concern in Japan given the country's geographic proximity and economic interconnectedness with China. Public sentiment is mixed, with many Japanese citizens worried about national security, yet also acutely aware of the need for economic cooperation and stability. National pride and historical grievances also play significant roles in shaping public opinion on the matter.

In comparison to the US or EU, diplomacy between neighbouring countries is more complicated due to historical complexities and territorial issues. While conflicts can exist between the US and its neighbours, these are usually more socio-economic rather than territorial and militaristic in nature. In the EU, other mechanisms, like the European Court of Justice, exist to resolve disputes among member countries.