Divided G20 in India to confront a sea of troubles

Indian Prime Minister Narendra Modi seeks to forge consensus Saturday on a host of contentious issues from Ukraine to climate change, as G20 leaders hold their annual summit in New Delhi.

Divided over Russia’s war in Ukraine and gridlocked on finding agreement to slash carbon emissions, the summit’s most tangible outcome could be the expected accession of the African Union to the grouping that represents 85 percent of global GDP.