Both nations are enthusiastic members of the Quad, which seeks to counter Chinese influence, but they disagree on how to respond to Russia's war with Ukraine.
Japan can impress Kamala Harris and Donald Trump by boldly preparing to defend Asia as its companies attest their value as solid employers of American workers.
Leaders of Germany and Japan have pledged to cooperate to boost military and economic security as their female foreign ministers make strides for women.
The North Atlantic Treaty Organization (NATO) along with Indo-Pacific partners slammed North Korea and China for supporting Russia in its war against Ukraine.
The Japanese yen is at its weakest level against the US dollar since 1986, despite expensive intervention by the central bank.
The Emperor also met leading scientists and musicians in London, in addition to rekindling friendships with members of the British royal family.
King Charles III celebrated the United Kingdom's long, close relationship with Japan during a grand banquet with Emperor Naruhito at Buckingham Palace.
During his official UK visit, Emperor Naruhito drew on his specialized knowledge of water issues at the disaster management infrastructure of the River Thames.
Japan's Foreign Minister warns of an increasingly severe regional security environment as Vladimir Putin and his host sign a strategic partnership agreement.
Japan and over 80 others pledged their support for peace in Ukraine respecting its full territorial integrity, but crucial players Russia, China were absent.
G7 leaders gathering in Italy have reiterated warnings about the threat to the rules-based international system posed by the three nations and by Iran.
Ukraine and Africa are on the agenda, and Pope Francis is expected to voice his concerns over artificial intelligence in the G7 leaders' conference in Italy.
