COP27: 'Watershed moment' as UN climate summit begins
7 Nov 2022
The UN's annual climate change summit opened on Sunday with hosts Egypt billing it as the world's "watershed moment" on climate action. More than 120 world leaders are heading to the Red Sea resort of Sharm el-Sheikh.
About 30,000 people will attend the two-week summit, known as COP27, though some activists are staying away over concerns about Egypt's rights record.
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