G7 leaders agreed on Sunday to raise their contributions to meet an overdue spending pledge of $100 billion a year by rich countries to help poorer countries cut carbon emissions and cope with global warming, but only two nations offered firm promises of more cash.
More needed: G7 nations agree to boost climate finance netscape.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from netscape.com Daily Mail and Mail on Sunday newspapers.