Journalists sit in the media center during the meeting of G20 finance ministers and central bank governors in Riyadh, Saudi Arabia, February 22, 2020. REUTERS/Ahmed Yosri

RIYADH: Finance officials from the world's 20 biggest economies (G20) on Sunday (Feb 23) agreed the wording of a final communique that includes a reference to climate change for the first time in US President Donald Trump's administration, G20 diplomatic sources said.