The announcement was made after Defence Minister Richard Marles met with US Defence Secretary Lloyd Austin and Japanese Defence Minister Gen Nakatani in Darwin on Sunday. Mr Marles says the inclusion of Japanese forces presents a fantastic opportunity for Australia.
Listen to the podcast for more.
Listen to SBS Japanese Audio on Tue, Thu and Fri from 1pm on SBS 3.
Replays from 10pm on Tue, Thu and Sat on SBS1.
Listen to past stories from our podcast.