Prime Minister Malcolm Turnbull is likely to seek tougher action from leaders on the nuclear threat and terrorism during the talks, while US President Donald Trump is expected to showcase his commitment to NATO at the meeting.
SBS Chief International Correspondent Brett Mason is in Germany and he's speaking here to Peggy Giakoumelos.
Share
Get SBS News straight to your inbox
Sign up now for daily news from Australia and around the world. You can also subscribe to Insight's weekly newsletter for in-depth features and first-person stories.