Join me in a Twitter Chat on why global food prices remain high on Dec. 4 at 10 a.m. ET/15:00 GMT. I'll be tweeting from @worldbanklive with hashtag #foodpriceschat. Ask questions beforehand…

José Cuesta |

This week in Doha, the marble corridors of the Qatar National Convention Center resonate with voices from around the world. Over half way through the UN Climate Change Conference, as ministers…

Rachel Kyte |