ድንጋይ ከሰልን ከኃይል ምንጭ አማራጭነት ውጭ ለማድረግ ብሪታንያና ካናዳ የሚመሩት የ20 አገራት ጥምረት ተመሰረተ።
On Thursday, 20 governments from both wealthy and developing nations, led by Britain and Canada, countered with the launch of a coal phase-out initiative.