She didn't give a security guarantee. And even if she wanted she can't.
Japan can't even sell arms to Taiwan right now. Even starting selling arms would be a huge change, let alone a mutual defensive pact.
It's extremely hard to change the constitution of Japan. It's the only constitution that has never been revised since WWII. LDP has been pushing this agenda for decades and nothing really happened.
Japan's foreign policy about Taiwan includes the notion that an attack on Taiwan is an "existential threat" to Japan, enabling a constitutional reasonning for a war in such a case.
Japan giving a security guarantee to Taiwan would be major news!
In reality no such thing happened and one YouTube video of a handful of protestors doesn’t make it so.
What she did say is that a Chinese attack on Taiwan _could_ clearly become an existential threat to Japan. Note that key word _could_
Which… of course it could!
Japan hosts multiple US military bases. If it developed into an armed conflict between the US and China then it’s exceedingly likely that Japan would be attacked. Think Chinese missiles aimed
At Yokosuka, just south of Tokyo.
Not only that but Japan and China have multiple territorial disputes. It’s not hard to imagine China deciding to go all in and settle those as well.
Despite what Takaichi says, if there is a war in Taiwan, Japan can only defend itself and it's interests in its sovereign territory. Japan's pacifist constitution only allows defense, even building an aircraft carrier was very controversial because it's considered to be too offensive. It's highly unlikely that Japan will actively help Taiwan defend itself
My guess: Japan deletes the pacifist promises in its constitution, fully rearms, announces nuclear weapons capability (or does an Israel and ‘refuses to confirm or deny’), and signs a mutual defense pact with Taiwan.
Japan can't even sell arms to Taiwan right now. Even starting selling arms would be a huge change, let alone a mutual defensive pact.
It's extremely hard to change the constitution of Japan. It's the only constitution that has never been revised since WWII. LDP has been pushing this agenda for decades and nothing really happened.