Blackstone
Brigadier
What military commitments to ASEAN?!!
Doubling the defense budget would require spending $60 billion year. That adds up to $600 billion in the next ten years.
Japan already has a national debt of over $10 trillion dollars. You can't add on 6% more, not when Japan also has to pay the pensions of millions of retirees.
Abe is busy drumming up support for Japan as counterweight to China, and has received support from Philippines (an ASEAN country), and he will continue to rally support from other ASEAN members. If Abe is serious about reviving Japanese militarism, 1% GDP on defense wouldn't do it, and he will have to spend more. A lot more.