The G20 summit is under way in the Chinese city of Hangzhou.
Tackling sluggish global economic growth will be on the agenda.
But a number of discussions on the sidelines are hogging the spotlight, as Russia and the US try to strike a deal on reducing the fighting in Syria.
The ratification of the Paris Climate agreement by US and China before the summit began that’s at the forefront of talks.
Al Jazeera’s Adrian Brown reports from Hangzhou, China.
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